[Event "Warsaw YMCA Spring-A 272nd"]
[Site "Warsaw"]
[Date "2023.06.22"]
[Round "11"]
[White "Kasperski, Marcin"]
[Black "Kasperkiewicz, Pawel"]
[Result "1/2-1/2"]
[ECO "A10"]
[WhiteElo "1679"]
[BlackElo "1858"]
[PlyCount "128"]
[EventDate "2023.04.14"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. c4 b6 2. Nf3 Bb7 3. g3 c5 4. Nc3 Bxf3 5. exf3 Nc6 6. Bg2 g6 7. f4 Bg7 8. 0-0 e6 9. Nb5 Qb8 10. d4 Nxd4 11. Nxd4 cxd4 12. Bxa8 Qxa8 13. Qd3 Ne7 14. Bd2 0-0 15. Bb4 Re8 16. Bxe7 Rxe7 17. Rad1 Re8 18. f3 Rc8 19. b3 Rc5 20. Rf2 Qc8 21. Kg2 a6 22. Rc2 h5 23. h4 d6 24. Rdc1 Bf6 25. Re1 Kg7 26. g4 Kf8 27. Kh3 b5 28. Rec1 b4 29. a3 Qb7 30. axb4 Qxb4 31. Ra2 a5 32. Ra4 Qb6 33. b4 axb4 34. Rb1 d5 35. cxd5 hxg4+ 36. Kxg4 Rxd5 37. Raxb4 Qa5 38. Rb5 Rxb5 39. Qxb5 Qa2 40. Qb2 Qd5 41. Qb5 Qa2 42. Qf1 Qd5 43. Rb5 Qd7 44. Qd3 e5+ 45. Kg3 exf4+ 46. Kxf4 Bxh4 47. Qa3+ Be7 48. Qa8+ Kg7 49. Qd5 Qxd5 50. Rxd5 Bf6 51. Rd6 d3 52. Rxd3 Ba1 53. Rd7 Kf6 54. Ke4 Bb2 55. Rb7 Ba1 56. Kd5 Bc3 57. Kc6 Ke6 58. Rb3 Be5 59. Re3 Kf5 60. Kd5 Bb2 61. Re4 g5 62. Kd6 f6 63. Kd5 Be5 64. Ra4 Bg3 1/2-1/2

[Event "Warsaw YMCA Spring-A 272nd"]
[Site "Warsaw"]
[Date "2023.06.21"]
[Round "10"]
[White "Polak, Michal"]
[Black "Kasperski, Marcin"]
[Result "1-0"]
[ECO "D77"]
[WhiteElo "1895"]
[BlackElo "1679"]
[PlyCount "127"]
[EventDate "2023.04.14"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 0-0 5. 0-0 d5 6. c4 dxc4 7. Na3 c5 8. dxc5 c3 9. Qc2 Qa5 10. Qxc3 Qxc3 11. bxc3 Ne4 12. Nb5 Nxc3 13. Nxc3 Bxc3 14. Rb1 Nc6 15. Bf4 Rd8 16. Rb3 Bf6 17. Rfb1 Bf5 18. Rc1 Rd7 19. h4 Be6 20. Re3 Bxa2 21. Ne5 Nxe5 22. Bxe5 Bd5 23. Rd1 Bxg2 24. Rxd7 Bc6 25. Rd1 a5 26. Bxf6 exf6 27. Red3 Kg7 28. Rd8 Ra6 29. R8d3 a4 30. Ra3 Ra5 31. Rc1 f5 32. f3 Kf6 33. Kf2 h5 34. Rc2 Bd5 35. Rc1 Ke7 36. Rca1 Bc6 37. Re3+ Kf6 38. Rc3 Ke5 39. Ke3 Ra8 40. Rd3 Kf6 41. Kf4 Ra5 42. Rc1 a3 43. Ra1 a2 44. Rd6+ Ke7 45. Rd2 Rxc5 46. Raxa2 Kf6 47. Rac2 Ra5 48. Rd4 Bd5 49. Rc7 Bc6 50. Rd6+ Kg7 51. Kg5 Re5 52. Rxg6+ Kf8 53. Rf6 Bd5 54. Rxf5 Rxf5+ 55. Kxf5 b5 56. Kf6 Ke8 57. Rc5 Bc4 58. Rxh5 b4 59. Rc5 Be6 60. Rb5 b3 61. h5 Kd7 62. h6 Kc6 63. Rxb3 Bxb3 64. h7 1-0

[Event "Warsaw YMCA Spring-A 272nd"]
[Site "Warsaw"]
[Date "2023.06.21"]
[Round "8"]
[White "Sypula, Krzysztof"]
[Black "Kasperski, Marcin"]
[Result "1-0"]
[ECO "A40"]
[WhiteElo "1649"]
[BlackElo "1679"]
[PlyCount "61"]
[EventDate "2023.04.14"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 b5 2. e4 Bb7 3. f3 a6 4. Be3 e6 5. Bd3 Nf6 6. Ne2 d5 7. e5 Nfd7 8. c3 c5 9. 0-0 Nc6 10. f4 f5 11. Nd2 Be7 12. Nf3 0-0 13. dxc5 Nxc5 14. Ned4 Qd7 15. Bc2 Ne4 16. Nxc6 Bxc6 17. Bxe4 fxe4 18. Nd4 g6 19. b4 Qc8 20. g4 Bd7 21. Qd2 Qc4 22. Rac1 a5 23. a3 a4 24. f5 exf5 25. e6 f4 26. Bxf4 Bc8 27. Be5 g5 28. Rxf8+ Kxf8 29. Qf2+ Ke8 30. Qf7+ Kd8 31. Qg8+ 1-0

[Event "Warsaw YMCA Spring-A 272nd"]
[Site "Warsaw"]
[Date "2023.06.14"]
[Round "7"]
[White "Kasperski, Marcin"]
[Black "Kacprzak, Karol"]
[Result "0-1"]
[ECO "A29"]
[WhiteElo "1679"]
[BlackElo "1690"]
[PlyCount "70"]
[EventDate "2023.04.14"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. c4 e5 2. g3 Nc6 3. Bg2 Nf6 4. Nc3 Bb4 5. Nf3 Bxc3 6. dxc3 h6 7. 0-0 d6 8. Qc2 0-0 9. Rd1 Qe7 10. Nh4 Be6 11. Nf5 Qd7 12. Ne3 Bh3 13. Bf3 Rae8 14. Nd5 Nxd5 15. Bxd5 Ne7 16. Bxb7 c6 17. Ba6 f5 18. c5 f4 19. Rxd6 fxg3 20. Bc4+ Kh8 21. hxg3 Qg4 22. Be6 Qh5 23. Bxh3 Qxh3 24. e4 Rf3 25. Rd3 Ref8 26. Rxf3 Rxf3 27. Qe2 Qg4 28. Qe1 Ng6 29. Kf1 Qxg3 30. Ke2 Nf4+ 31. Bxf4 Qxf4 32. Kf1 Rh3 33. Ke2 Qxe4+ 34. Kd2 Rd3+ 35. Kc2 Re3+ 0-1

[Event "Warsaw YMCA Spring-A 272nd"]
[Site "Warsaw"]
[Date "2023.06.13"]
[Round "9"]
[White "Kasperski, Marcin"]
[Black "Szukalski, Antoni"]
[Result "1/2-1/2"]
[ECO "A13"]
[WhiteElo "1679"]
[BlackElo "1680"]
[PlyCount "93"]
[EventDate "2023.04.14"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 e6 3. Bg2 d5 4. Nf3 Nc6 5. cxd5 exd5 6. 0-0 Be7 7. d4 0-0 8. a3 Re8 9. b4 a6 10. Nbd2 Bd6 11. Nb3 Ne7 12. Bg5 Ng6 13. Qc2 h6 14. Bxf6 Qxf6 15. Rfe1 Bf5 16. Qa2 Rad8 17. Nc5 Bc8 18. e3 b6 19. Nb3 Bg4 20. Nfd2 h5 21. e4 dxe4 22. Nxe4 Qf5 23. Nxd6 Rxe1+ 24. Rxe1 Rxd6 25. f3 Bh3 26. Bxh3 Qxh3 27. Re8+ Kh7 28. Qg2 Qf5 29. Re4 Qd5 30. Qb2 f5 31. Re3 f4 32. Re4 Rf6 33. Kg2 Qg5 34. Qd2 Nh4+ 35. Kh1 Nxf3 36. Qd3 fxg3 37. Rf4+ g6 38. Rxf3 gxh2 39. Kxh2 Qh4+ 40. Kg2 Qg5+ 41. Kf1 Re6 42. Qd2 Qh4 43. Kg2 Qg4+ 44. Kf2 Qh4+ 45. Kg2 Qg4+ 46. Kf2 Qh4+ 47. Kg2 1/2-1/2

[Event "Warsaw YMCA Spring-A 272nd"]
[Site "Warsaw"]
[Date "2023.05.30"]
[Round "6"]
[White "Podgorski, Maciej"]
[Black "Kasperski, Marcin"]
[Result "1-0"]
[ECO "C14"]
[WhiteElo "1940"]
[BlackElo "1679"]
[PlyCount "83"]
[EventDate "2023.04.14"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Be7 5. e5 Nfd7 6. Bxe7 Qxe7 7. f4 c5 8. Nb5 Na6 9. Nd6+ Kf8 10. Bxa6 bxa6 11. Nf3 a5 12. 0-0 Ba6 13. Rf2 h6 14. Qd2 Qd8 15. f5 exf5 16. dxc5 Nxc5 17. Qxd5 Ne6 18. Nd4 g6 19. Nxe6+ fxe6 20. Qxe6 Rh7 21. Qxg6 Rg7 22. Qxh6 Bc8 23. Nxf5 Bxf5 24. Rxf5+ Kg8 25. Qe6+ Kh8 26. Rh5+ Rh7 27. Qf6+ Qxf6 28. Rxh7+ Kxh7 29. exf6 Kg6 30. Rf1 Kf7 31. b3 Rc8 32. Rf2 a4 33. g4 axb3 34. axb3 Rc5 35. h4 a5 36. g5 Rd5 37. g6+ Kf8 38. f7 Rd8 39. g7+ Kxg7 40. f8Q+ Rxf8 41. Rxf8 Kxf8 42. Kf2 1-0

[Event "Warsaw YMCA Spring-A 272nd"]
[Site "Warsaw"]
[Date "2023.05.23"]
[Round "5"]
[White "Flis, Piotr"]
[Black "Kasperski, Marcin"]
[Result "1-0"]
[ECO "A38"]
[WhiteElo "1712"]
[BlackElo "1679"]
[PlyCount "105"]
[EventDate "2023.04.14"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nf3 Bg7 4. g3 0-0 5. Bg2 c5 6. 0-0 cxd4 7. Nxd4 Nc6 8. Nc2 d6 9. Nc3 a6 10. b3 Qa5 11. Bb2 Ng4 12. Na4 Bxb2 13. Nxb2 Qh5 14. h3 Nf6 15. Nd3 g5 16. g4 Qh4 17. Nce1 Nd4 18. e3 Bxg4 19. f3 Bxh3 20. Bxh3 Qxh3 21. exd4 g4 22. Rf2 g3 23. Rg2 Nh5 24. Qd2 Qh4 25. Nc2 f5 26. f4 Rf6 27. Re1 Rh6 28. Qe3 Kf7 29. Kf1 Qh1+ 30. Rg1 g2+ 31. Ke2 Re6 32. Ne5+ dxe5 33. Rxh1 Nxf4+ 34. Kd2 exd4 35. Qxf4 gxh1Q 36. Rxh1 Rh8 37. Nxd4 Rd6 38. Qxf5+ Ke8 39. Kc3 h6 40. Qe5 Rf8 41. Nf5 Rd7 42. Rf1 Rf6 43. Nxh6 Rxf1 44. Qb8+ Rd8 45. Qxb7 Rf6 46. Ng4 Rfd6 47. Ne5 Kf8 48. c5 Rf6 49. Nd7+ Ke8 50. Nxf6+ exf6 51. c6 Rd1 52. Kc2 Rd5 53. a4 1-0

[Event "Warsaw YMCA Spring-A 272nd"]
[Site "Warsaw"]
[Date "2023.05.16"]
[Round "4"]
[White "Kasperski, Marcin"]
[Black "Kania, Tomasz"]
[Result "1/2-1/2"]
[ECO "A20"]
[WhiteElo "1679"]
[BlackElo "1697"]
[PlyCount "60"]
[EventDate "2023.04.14"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. c4 e5 2. g3 Nf6 3. Bg2 Bc5 4. Nf3 e4 5. Ng5 Bxf2+ 6. Kxf2 Ng4+ 7. Kg1 Qxg5 8. h3 Nf6 9. Kh2 Qc5 10. b3 h5 11. e3 h4 12. Nc3 hxg3+ 13. Kg1 Nc6 14. Bb2 d6 15. Nxe4 Nxe4 16. Bxe4 Qg5 17. Qf3 Bd7 18. Kg2 0-0-0 19. Qxg3 Qe7 20. Bd5 Rh6 21. Kf2 Nb4 22. Ke2 Nxd5 23. cxd5 Rg6 24. Qf3 Rh8 25. Raf1 f6 26. Ke1 Rgh6 27. Bd4 Kb8 28. h4 Bb5 29. Rfg1 Bd3 30. Rg4 Re8 1/2-1/2

[Event "Warsaw YMCA Spring-A 272nd"]
[Site "Warsaw"]
[Date "2023.05.09"]
[Round "3"]
[White "Klim, Juliusz"]
[Black "Kasperski, Marcin"]
[Result "1-0"]
[ECO "B09"]
[WhiteElo "1709"]
[BlackElo "1679"]
[PlyCount "41"]
[EventDate "2023.04.14"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 d6 2. d4 g6 3. Nc3 Nf6 4. f4 Bg7 5. Nf3 0-0 6. e5 dxe5 7. fxe5 Nd5 8. Bc4 Nxc3 9. bxc3 c6 10. 0-0 Na6 11. Ng5 e6 12. Qf3 Qe7 13. Qh3 h5 14. Ne4 f5 15. exf6 Bxf6 16. Rxf6 Rxf6 17. Bg5 c5 18. Nxf6+ Kh8 19. Rf1 e5 20. Qh4 cxd4 21. Nxh5 1-0

[Event "Warsaw YMCA Spring-A 272nd"]
[Site "Warsaw"]
[Date "2023.05.04"]
[Round "2"]
[White "Kasperski, Marcin"]
[Black "Kuc, Mariusz"]
[Result "1-0"]
[ECO "A10"]
[WhiteElo "1679"]
[BlackElo "1672"]
[PlyCount "91"]
[EventDate "2023.04.14"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. c4 f5 2. Nc3 Nf6 3. g3 g6 4. Bg2 Bg7 5. Nf3 d6 6. 0-0 0-0 7. d3 Nc6 8. a3 e5 9. Qc2 Ne7 10. Bg5 c6 11. b4 Bd7 12. Rab1 h6 13. Bd2 e4 14. Nd4 d5 15. cxd5 cxd5 16. Rfc1 Rc8 17. Qb3 Kh7 18. Ncb5 Qb6 19. a4 Bxb5 20. Nxb5 Ng4 21. Be1 a6 22. Nc3 Qd4 23. e3 Qxd3 24. Bf1 Nxh2 25. Bxd3 Nf3+ 26. Kf1 exd3 27. Qd1 Ne5 28. f4 Nc4 29. Qxd3 g5 30. Kf2 Bxc3 31. Bxc3 Nd6 32. Be5 Ne4+ 33. Kg2 Nc6 34. b5 Nxe5 35. fxe5 axb5 36. Qxb5 Rce8 37. Qxb7+ Kg6 38. Qxd5 Rd8 39. Qc6+ Kh5 40. Rc2 Kg4 41. Rb4 Kh5 42. Rxe4 fxe4 43. Qxe4 Rd1 44. Kh3 Rf5 45. g4+ Kg6 46. Qxf5+ 1-0

[Event "Warsaw YMCA Spring-A 272nd"]
[Site "Warsaw"]
[Date "2023.04.14"]
[Round "1"]
[White "Choroszej, Aleksander"]
[Black "Kasperski, Marcin"]
[Result "1/2-1/2"]
[ECO "D85"]
[WhiteElo "1999"]
[BlackElo "1679"]
[PlyCount "99"]
[EventDate "2023.04.14"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Nf3 c5 8. Rb1 Nc6 9. d5 Ne5 10. Nxe5 Bxe5 11. Qd2 0-0 12. Be2 Qa5 13. Rb3 Bd7 14. 0-0 b5 15. f4 Bg7 16. Kh1 c4 17. Rb4 Qc7 18. Rb1 Rfc8 19. Ba3 Be8 20. Bf3 Rab8 21. e5 Rb6 22. Bb4 Ra6 23. Rbe1 Ra4 24. Bd1 a5 25. Bxa4 axb4 26. Bd1 bxc3 27. Qxc3 Qc5 28. Bf3 b4 29. Qc2 Bb5 30. Rb1 c3 31. Rfe1 Bh6 32. g3 Bc4 33. Qe4 Bxa2 34. Rxb4 Bxd5 35. Qxd5 Qxb4 36. Qd7 Qc5 37. Rc1 e6 38. Qd3 Bf8 39. h4 Qf2 40. Be4 Ba3 41. Rc2 Qe1+ 42. Kg2 Bc5 43. Rxc3 Qg1+ 44. Kh3 Rb8 45. Rc2 Rb4 46. Qd8+ Kg7 47. Qf6+ Kg8 48. Qd8+ Kg7 49. Qf6+ Kg8 50. Qd8+ 1/2-1/2

[Event "Warsaw YMCA Winter-B 225th"]
[Site "Warsaw"]
[Date "2020.03.05"]
[Round "10"]
[White "Kwiek, Janusz"]
[Black "Kasperski, Marcin"]
[Result "0-1"]
[ECO "A37"]
[WhiteElo "1549"]
[BlackElo "1647"]
[PlyCount "98"]
[EventDate "2020.01.09"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "POL"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. Nf3 c5 2. c4 g6 3. g3 Bg7 4. Bg2 Nc6 5. Nc3 e5 6. d3 Nge7 7. 0-0 0-0 8. Bd2 a6 9. Qc1 Nf5 10. Nd5 Nce7 11. Nxe7+ Qxe7 12. e4 Nd4 13. Nxd4 exd4 14. Bh6 d6 15. Bxg7 Kxg7 16. f4 Rb8 17. b4 b6 18. a4 a5 19. b5 f6 20. Rf2 Bd7 21. Qf1 Rbe8 22. Re1 Qd8 23. Bh3 Bxh3 24. Qxh3 f5 25. Rfe2 fxe4 26. Rxe4 Rxe4 27. Rxe4 d5 28. cxd5 Qxd5 29. Qe6 Qxe6 30. Rxe6 Rf6 31. Re7+ Rf7 32. Re4 Kf6 33. Kg2 Rc7 34. Kf3 c4 35. dxc4 Rxc4 36. Ke2 Rxa4 37. Kd3 Rb4 38. Re5 a4 39. Re2 Rxb5 40. Kxd4 Rb3 41. Ra2 b5 42. g4 a3 43. Rc2 Rb4+ 44. Ke3 Rc4 45. Ra2 b4 46. Rd2 b3 47. Rd6+ Ke7 48. Rb6 b2 49. Kd3 Rc1 0-1

[Event "Warsaw YMCA Winter-B 225th"]
[Site "Warsaw"]
[Date "2020.02.27"]
[Round "9"]
[White "Kasperski, Marcin"]
[Black "Mazurek, Jerzy"]
[Result "0-1"]
[ECO "A24"]
[WhiteElo "1647"]
[BlackElo "1672"]
[PlyCount "90"]
[EventDate "2020.01.09"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "POL"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. c4 e5 2. g3 Nc6 3. Bg2 g6 4. Nc3 Bg7 5. e4 Nf6 6. Nge2 d6 7. 0-0 0-0 8. d3 Nd4 9. Nxd4 exd4 10. Ne2 Nd7 11. f4 a5 12. f5 g5 13. g4 Be5 14. Bd2 Qf6 15. Rf3 Qg7 16. Rh3 Nf6 17. Ng3 Bxg3 18. hxg3 Nd7 19. Rh5 f6 20. Bf3 Qe7 21. Kg2 Ne5 22. Be2 Bd7 23. Qb3 a4 24. Qxb7 Bc6 25. Qb4 Rfb8 26. Qa3 Nxc4 27. dxc4 Rb3 28. Qxb3 axb3 29. Bf3 Rxa2 30. Re1 Rxb2 31. Re2 d3 32. Rf2 Bxe4 33. Rh2 Rc2 34. Kh3 b2 35. Bxe4 Qxe4 36. Rf1 Rxc4 37. Rhh1 Qxg4+ 38. Kg2 Qe4+ 39. Kh3 Rc2 40. Rh2 b1Q 41. Rxb1 Qxf5+ 42. Kg2 Rxd2+ 43. Kh1 Qf3+ 44. Kg1 Qxg3+ 45. Kf1 Qxh2 0-1

[Event "Warsaw YMCA Winter-B 225th"]
[Site "Warsaw"]
[Date "2020.02.20"]
[Round "8"]
[White "Szukalski, Antoni"]
[Black "Kasperski, Marcin"]
[Result "0-1"]
[ECO "B93"]
[WhiteElo "1752"]
[BlackElo "1647"]
[PlyCount "96"]
[EventDate "2020.01.09"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "POL"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 g6 7. 0-0 Bg7 8. Be3 0-0 9. Qd2 d6 10. f4 Ng4 11. Bxg4 Bxg4 12. h3 Bd7 13. Qf2 Rc8 14. a3 Na5 15. Nce2 Nc4 16. Bc1 b5 17. c3 Qc7 18. b3 Na5 19. Be3 Qb7 20. b4 Nc4 21. Ng3 Nxe3 22. Qxe3 Qb6 23. e5 dxe5 24. fxe5 Be6 25. Rfe1 Bd5 26. Rac1 Rc4 27. Nge2 e6 28. Kh1 Qc7 29. Nf4 Rd8 30. Nb3 Rxf4 31. Qxf4 Bxb3 32. Re3 Rd5 33. Rce1 Qd8 34. Rf3 Qc7 35. Ref1 Rd7 36. Re3 Rd1 37. Rxd1 Bxd1 38. Rd3 Bc2 39. Rd2 Bf5 40. Rd6 Qc8 41. Qg5 Bf8 42. Rd8 Qc7 43. Re8 Qd7 44. Rd8 Qc7 45. Qf6 h6 46. Re8 Be4 47. Rd8 Bc6 48. Kg1 Qb7 0-1

[Event "Warsaw YMCA Winter-B 225th"]
[Site "Warsaw"]
[Date "2020.02.14"]
[Round "7"]
[White "Sloniewska, Alicja"]
[Black "Kasperski, Marcin"]
[Result "1/2-1/2"]
[ECO "D80"]
[WhiteElo "1683"]
[BlackElo "1647"]
[PlyCount "96"]
[EventDate "2020.01.09"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "POL"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Bg5 Ne4 5. Nxe4 dxe4 6. e3 Bg7 7. Qc2 c6 8. Ne2 Qa5+ 9. Nc3 Qxg5 10. Nxe4 Qa5+ 11. Nc3 0-0 12. Be2 Nd7 13. 0-0 Nf6 14. a3 Qc7 15. Rad1 Ng4 16. Bxg4 Bxg4 17. Ne2 Rad8 18. h3 Bxe2 19. Qxe2 e6 20. b4 Rd7 21. Rd3 Rfd8 22. Rfd1 b5 23. Qc2 Qb7 24. a4 bxa4 25. Qxa4 Bf8 26. c5 Rb8 27. Rb3 Qb5 28. Qa1 a5 29. Rdb1 a4 30. Ra3 Ra8 31. Rb2 Rda7 32. Qd1 Qc4 33. Qa1 Bg7 34. Qa2 Qb5 35. Rb1 f5 36. Qxe6+ Kh8 37. g3 Ra6 38. Qa2 Qb7 39. Qc2 Kg8 40. Qc4+ Qf7 41. Qc2 Qd7 42. Rba1 f4 43. gxf4 Qxh3 44. Rxa4 Rxa4 45. Rxa4 Qg4+ 46. Kf1 Re8 47. Qa2+ Kf8 48. Ra7 Qd1+ 1/2-1/2

[Event "Warsaw YMCA Winter-B 225th"]
[Site "Warsaw"]
[Date "2020.02.13"]
[Round "6"]
[White "Kasperski, Marcin"]
[Black "Kalejta, Arkadiusz"]
[Result "1-0"]
[ECO "A11"]
[WhiteElo "1647"]
[BlackElo "1774"]
[PlyCount "69"]
[EventDate "2020.01.09"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "POL"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. c4 c6 2. g3 Nf6 3. Bg2 d5 4. Nf3 dxc4 5. Na3 Qd5 6. 0-0 e5 7. Qc2 e4 8. Ne1 Bg4 9. d3 cxd3 10. exd3 Qh5 11. Qb3 b6 12. Nec2 Be6 13. Qa4 b5 14. Qd4 Bc5 15. Qc3 Ng4 16. h3 Nf6 17. Re1 0-0 18. dxe4 Bxh3 19. Bxh3 Bxf2+ 20. Kxf2 Qxh3 21. Qf3 Ng4+ 22. Ke2 Qh2+ 23. Kf1 f5 24. e5 Qh3+ 25. Qg2 Qh5 26. Kg1 Nd7 27. Bf4 g5 28. e6 Nc5 29. Bd6 f4 30. gxf4 gxf4 31. Re5 Rf5 32. Rxf5 Qxf5 33. Qxc6 Ne3 34. Qxa8+ Kg7 35. Qf8+ 1-0

[Event "Warsaw YMCA Winter-B 225th"]
[Site "Warsaw"]
[Date "2020.02.06"]
[Round "5"]
[White "Dabrowski, Leszek"]
[Black "Kasperski, Marcin"]
[Result "1-0"]
[ECO "A34"]
[WhiteElo "1598"]
[BlackElo "1647"]
[PlyCount "135"]
[EventDate "2020.01.09"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "POL"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. d4 d5 4. Nf3 Bg7 5. g3 0-0 6. cxd5 Nxd5 7. Nxd5 Qxd5 8. Bg2 c5 9. 0-0 cxd4 10. Be3 Qb5 11. Nxd4 Qxb2 12. Qb3 Bxd4 13. Bxd4 Qxd4 14. Bxb7 Be6 15. Qf3 Nd7 16. Bxa8 Nf6 17. Rfd1 Qb2 18. Rdb1 Qd2 19. Bc6 Bxa2 20. Rd1 Qb2 21. Qe3 e6 22. Qxa7 Bc4 23. Bf3 Qb5 24. Rab1 Qe5 25. Qd4 Qxd4 26. Rxd4 Bd5 27. e4 Ba2 28. Rb2 e5 29. Rd6 Be6 30. Rb5 Nd7 31. Kg2 Rc8 32. h3 Rc4 33. Bg4 Bxg4 34. hxg4 Nf8 35. Rxe5 Ne6 36. g5 Kg7 37. Rdxe6 fxe6 38. Rxe6 Kf7 39. Re5 Ra4 40. Kf3 Ra3+ 41. Kg4 Ra2 42. f4 Re2 43. Kf3 Re1 44. Rb5 Rf1+ 45. Kg4 Re1 46. Rb7+ Kg8 47. Kf3 Kh8 48. f5 gxf5 49. exf5 Kg8 50. Rb6 Kf7 51. Rh6 Kg7 52. Kg4 Re4+ 53. Kf3 Re1 54. Kf2 Re5 55. g4 Re4 56. Kf3 Re1 57. Rh2 Kg8 58. Re2 Rf1+ 59. Ke4 Rg1 60. Ke5 Rxg4 61. Kf6 h5 62. Kg6 Kf8 63. f6 Rf4 64. Ra2 Ke8 65. Ra8+ Kd7 66. f7 Ke6 67. f8Q Rxf8 68. Rxf8 1-0

[Event "Warsaw YMCA Winter-B 225th"]
[Site "Warsaw"]
[Date "2020.01.30"]
[Round "4"]
[White "Kasperski, Marcin"]
[Black "Safanowski, Tomasz"]
[Result "1-0"]
[ECO "A11"]
[WhiteElo "1647"]
[BlackElo "1834"]
[PlyCount "73"]
[EventDate "2020.01.09"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "POL"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. c4 c6 2. g3 Nf6 3. Bg2 d5 4. Nf3 Bf5 5. 0-0 e6 6. d3 dxc4 7. dxc4 Qxd1 8. Rxd1 Nbd7 9. Bf4 h6 10. Nc3 g5 11. Be5 Bc5 12. Rxd7 Nxd7 13. Bxh8 f6 14. e4 Bg4 15. e5 Bxf3 16. Bxf3 Nxe5 17. Bh5+ Ke7 18. Bxf6+ Kxf6 19. Ne4+ Kf5 20. Nxc5 g4 21. h3 gxh3 22. Be2 b6 23. Nb3 c5 24. Rd1 h5 25. Nd2 h4 26. Nf1 hxg3 27. fxg3 Rf8 28. Kh2 Ng4+ 29. Bxg4+ Kxg4 30. Ne3+ Kg5 31. Rd2 Rh8 32. Rf2 Rd8 33. Kxh3 Rd3 34. Re2 a6 35. Ng2 Kf5 36. Rxe6 Rd1 37. Ne3+ 1-0

[Event "Warsaw YMCA Winter-B 225th"]
[Site "Warsaw"]
[Date "2020.01.23"]
[Round "3"]
[White "Potocki, Karol"]
[Black "Kasperski, Marcin"]
[Result "1/2-1/2"]
[ECO "A39"]
[WhiteElo "1845"]
[BlackElo "1647"]
[PlyCount "87"]
[EventDate "2020.01.09"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "POL"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 g6 3. Bg2 Bg7 4. d4 c5 5. Nf3 cxd4 6. Nxd4 Nc6 7. Nc3 a6 8. 0-0 0-0 9. c5 Qc7 10. Na4 Rd8 11. Nb6 Rb8 12. Nxc6 dxc6 13. Bf4 e5 14. Bxe5 Qe7 15. Bd6 Qe8 16. Qa4 Bf5 17. Bxb8 Rxb8 18. Rad1 Qxe2 19. Qf4 Re8 20. Rd2 Qe7 21. b4 Ng4 22. Qd6 Bc3 23. Qxe7 Rxe7 24. Rd8+ Kg7 25. a3 Bb2 26. a4 Bc3 27. b5 axb5 28. axb5 Bf6 29. bxc6 bxc6 30. Nc4 Re2 31. Rd2 Rxd2 32. Nxd2 Bd3 33. Bxc6 Bxf1 34. Kxf1 Nxh2+ 35. Ke2 Ng4 36. f4 Be7 37. Nb3 Nf6 38. Bf3 h5 39. Kd3 Ne8 40. Kc4 Nc7 41. Nd4 h4 42. gxh4 Bxh4 43. c6 Be7 44. Nb5 1/2-1/2

[Event "Warsaw YMCA Winter-B 225th"]
[Site "Warsaw"]
[Date "2020.01.16"]
[Round "2"]
[White "Kasperski, Marcin"]
[Black "Omar, Mohamed"]
[Result "0-1"]
[ECO "B02"]
[WhiteElo "1647"]
[BlackElo "1834"]
[PlyCount "134"]
[EventDate "2020.01.09"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "POL"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. Nc3 e6 4. Nxd5 exd5 5. f4 d6 6. d4 Be7 7. Bd3 dxe5 8. fxe5 c5 9. c3 cxd4 10. cxd4 Bb4+ 11. Kf1 Nc6 12. Be3 Be7 13. a3 Bg5 14. Bf2 Be6 15. Nf3 Bh6 16. b4 Rc8 17. Ra2 0-0 18. h3 Ne7 19. g4 Ng6 20. Rc2 Qe7 21. Bg3 Rxc2 22. Bxc2 Rc8 23. Qd3 Qc7 24. Rh2 Bc1 25. Nh4 Qc3 26. Nxg6 hxg6 27. Be1 Qxd3+ 28. Bxd3 Be3 29. Rc2 Bxd4 30. Bg3 Rc3 31. Rxc3 Bxc3 32. b5 d4 33. Bh4 Kf8 34. Bd8 Bb2 35. a4 Bd5 36. Bc7 Ba3 37. Bb8 Bc5 38. a5 Ke7 39. a6 bxa6 40. bxa6 Kd7 41. Bb5+ Bc6 42. Bc4 Kc8 43. Bd6 Bxd6 44. exd6 Kd7 45. Bxf7 Bb5+ 46. Ke1 g5 47. Bg6 Kxd6 48. Kd2 Bxa6 49. Bf5 Bf1 50. Bc8 Ke5 51. Bd7 Bxh3 52. Ke2 Kf4 53. Kd3 Bxg4 54. Bb5 Ke5 55. Ba6 Bh3 56. Ke2 Be6 57. Kf3 g4+ 58. Kf2 Kf4 59. Bb7 Bc4 60. Bc6 d3 61. Ba4 g3+ 62. Kg1 d2 63. Bd1 Ke3 64. Kg2 Be2 65. Ba4 d1Q 66. Bxd1 Bxd1 67. Kxg3 a5 0-1

[Event "Warsaw YMCA Winter-B 225th"]
[Site "Warsaw"]
[Date "2020.01.09"]
[Round "1"]
[White "Koziol, Pawel"]
[Black "Kasperski, Marcin"]
[Result "1/2-1/2"]
[ECO "C00"]
[WhiteElo "1788"]
[BlackElo "1647"]
[PlyCount "150"]
[EventDate "2020.01.09"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "POL"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. e4 e6 2. Qe2 c5 3. Nf3 Nc6 4. g3 Nge7 5. Bg2 Nd4 6. Nxd4 cxd4 7. 0-0 Nc6 8. d3 Be7 9. c4 e5 10. f4 d6 11. Nd2 0-0 12. Rb1 a5 13. f5 Bg5 14. Nf3 Bxc1 15. Rfxc1 f6 16. Qd2 b6 17. Bf1 Bd7 18. Be2 Qe7 19. Bd1 Nb8 20. b4 Rc8 21. c5 dxc5 22. bxc5 b5 23. Bb3+ Kh8 24. Bd5 Ra7 25. c6 Nxc6 26. Rxb5 Qd8 27. Bxc6 Rxc6 28. Rxc6 Bxc6 29. Rc5 Be8 30. Qc2 Kg8 31. Qc4+ Kf8 32. Nd2 Qb6 33. Rc8 Qb4 34. Qc6 Re7 35. Qc2 Kf7 36. Rc4 Qb6 37. Nb3 Bb5 38. Rc8 Ba6 39. Rh8 Re8 40. Rxh7 Kg8 41. Qd1 Kxh7 42. Qh5+ Kg8 43. Qxe8+ Kh7 44. Qh5+ Kg8 45. Qd1 a4 46. Nc1 Qb1 47. Qf1 Qc2 48. h4 Qd2 49. Kh1 Kf8 50. g4 Ke7 51. g5 fxg5 52. hxg5 Qxg5 53. Qd1 Qe3 54. Qc2 Bxd3 55. Nxd3 Qxe4+ 56. Kg1 Qxf5 57. Qc7+ Kf6 58. Qd8+ Kg6 59. Qe8+ Kf6 60. Qf8+ Kg6 61. Qd6+ Kh7 62. Nxe5 Qb1+ 63. Kf2 Qxa2+ 64. Kg3 Qb3+ 65. Kh4 Qc2 66. Qxd4 a3 67. Nd3 Qh2+ 68. Kg4 Qg2+ 69. Kf5 Qg6+ 70. Kf4 a2 71. Nb4 Qb1 72. Nxa2 Qxa2 73. Qd3+ Kg8 74. Qd8+ Kf7 75. Qd7+ Kf8 1/2-1/2

[Event "Warsaw YMCA Autumn-B 221st"]
[Site "Warsaw"]
[Date "2019.12.12"]
[Round "13"]
[White "Jarmolowski, Tadeusz"]
[Black "Kasperski, Marcin"]
[Result "1-0"]
[ECO "B09"]
[WhiteElo "1662"]
[BlackElo "1638"]
[PlyCount "83"]
[EventDate "2019.09.20"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "POL"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg7 5. Be3 Ng4 6. Qd2 0-0 7. Nf3 Nxe3 8. Qxe3 c6 9. Bc4 b5 10. Bb3 a5 11. a4 b4 12. Ne2 Ba6 13. 0-0 c5 14. Bd5 Ra7 15. dxc5 e6 16. Bb3 dxc5 17. Rad1 Rd7 18. c3 c4 19. Rxd7 Qxd7 20. Rd1 Qc7 21. Bc2 b3 22. Bb1 Qc6 23. e5 Qxa4 24. Ng3 Rc8 25. Ne4 Bf8 26. Nf6+ Kg7 27. Nd4 Be7 28. Qh3 Bxf6 29. exf6+ Kxf6 30. Qxh7 Qe8 31. Qh4+ Kg7 32. Re1 Qd8 33. Qg4 Nc6 34. Nxe6+ fxe6 35. Qxg6+ Kf8 36. Qh6+ Kf7 37. Qxe6+ Kg7 38. Qg6+ Kf8 39. Qh6+ Kf7 40. Bg6+ Kf6 41. Bh5+ Kf5 42. g4# 1-0

[Event "Warsaw YMCA Autumn-B 221st"]
[Site "Warsaw"]
[Date "2019.12.04"]
[Round "12"]
[White "Kasperski, Marcin"]
[Black "Sloniewska, Alicja"]
[Result "1-0"]
[ECO "A21"]
[WhiteElo "1638"]
[BlackElo "1582"]
[PlyCount "59"]
[EventDate "2019.09.20"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "POL"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. c4 f5 2. g3 Nf6 3. Bg2 g6 4. Nc3 Bg7 5. Nf3 0-0 6. 0-0 d6 7. d3 e5 8. Qc2 Re8 9. Bg5 c6 10. Rad1 Qc7 11. Bc1 d5 12. cxd5 cxd5 13. Qb3 Qd6 14. Ng5 Rd8 15. e4 h6 16. Nh3 Na6 17. Nxd5 Nxd5 18. exd5 Nc7 19. d4 exd4 20. Bf4 Qd7 21. Bxc7 Qxc7 22. d6+ Be6 23. dxc7 Bxb3 24. cxd8Q+ Rxd8 25. axb3 b6 26. Nf4 Kf7 27. Bd5+ Kf6 28. Bc4 Rd6 29. Rfe1 Bh8 30. Re6+ 1-0

[Event "Warsaw YMCA Autumn-B 221st"]
[Site "Warsaw"]
[Date "2019.11.28"]
[Round "11"]
[White "Tarka, Aleksandra"]
[Black "Kasperski, Marcin"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "1715"]
[BlackElo "1638"]
[PlyCount "59"]
[EventDate "2019.09.20"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "POL"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Bd3 Nf6 4. e5 Nfd7 5. Nf3 Nc6 6. c3 Nb6 7. 0-0 Bd7 8. Bc2 Na5 9. Re1 Be7 10. b3 g5 11. Be3 Bc6 12. a4 h5 13. Nfd2 g4 14. f4 f5 15. exf6 Bxf6 16. Bg6+ Kf8 17. f5 Kg7 18. Qc2 e5 19. dxe5 Bxe5 20. Bd4 Bxd4+ 21. cxd4 Qf6 22. Qc3 Nd7 23. Re6 Qh4 24. Qxa5 g3 25. Nf3 gxh2+ 26. Kh1 Qf2 27. Qe1 Qxe1+ 28. Rxe1 Nf8 29. Re7+ Kf6 30. Rf7# 1-0

[Event "Warsaw YMCA Autumn-B 221st"]
[Site "Warsaw"]
[Date "2019.11.21"]
[Round "10"]
[White "Kasperski, Marcin"]
[Black "Wojnowski, Jan"]
[Result "0-1"]
[ECO "A26"]
[WhiteElo "1638"]
[BlackElo "1676"]
[PlyCount "82"]
[EventDate "2019.09.20"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "POL"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. c4 e5 2. g3 f5 3. Bg2 Nc6 4. Nc3 Nf6 5. d3 g6 6. Nf3 Bg7 7. Bg5 h6 8. Bd2 d6 9. e4 g5 10. Nd5 Ne7 11. Nxf6+ Bxf6 12. Bc3 Ng6 13. Nd2 f4 14. Qh5 Kf7 15. Bh3 Bxh3 16. Qxh3 Kg7 17. 0-0-0 a6 18. Rdg1 b5 19. Qf5 Qc8 20. h4 Ne7 21. Qxc8 Raxc8 22. gxf4 exf4 23. hxg5 hxg5 24. Rxg5+ Kf7 25. Rgh5 Bxc3 26. bxc3 Rxh5 27. Rxh5 c6 28. Rh7+ Kf6 29. Rh6+ Ng6 30. Kc2 Kg5 31. Rh7 Ne5 32. cxb5 axb5 33. d4 Ng4 34. Rg7+ Kh5 35. f3 Ne3+ 36. Kd3 Ra8 37. Rd7 d5 38. e5 Rxa2 39. e6 Nc4 40. Nb3 Rf2 41. Rc7 Nb2# 0-1

[Event "Warsaw YMCA Autumn-B 221st"]
[Site "Warsaw"]
[Date "2019.11.14"]
[Round "9"]
[White "Okurowski, Michal"]
[Black "Kasperski, Marcin"]
[Result "0-1"]
[ECO "C01"]
[WhiteElo "1645"]
[BlackElo "1638"]
[PlyCount "108"]
[EventDate "2019.09.20"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "POL"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. e4 e6 2. Nf3 d5 3. exd5 exd5 4. d4 Bd6 5. Bd3 Ne7 6. Be3 Bf5 7. Nc3 c6 8. Nh4 Bxd3 9. Qxd3 Nd7 10. Nf5 Nxf5 11. Qxf5 Qf6 12. Qxf6 Nxf6 13. f3 0-0 14. Kd2 Rfe8 15. Rae1 h6 16. Bf2 Rxe1 17. Rxe1 Re8 18. Rxe8+ Nxe8 19. Bg3 Bb4 20. a3 Be7 21. Kd3 g6 22. Nd1 Ng7 23. Bb8 a6 24. g4 f5 25. Ne3 fxg4 26. fxg4 Ne6 27. Nf1 Bg5 28. Nd2 Bxd2 29. Kxd2 Nxd4 30. Kd3 Ne6 31. Kc3 Kf7 32. Kb4 Ke7 33. Ka5 Kd7 34. Kb6 Kc8 35. Be5 h5 36. gxh5 gxh5 37. h4 Nf8 38. Kc5 Ng6 39. Bg3 Ne7 40. Bf4 Nf5 41. Bg5 Kc7 42. Bf4+ Kd7 43. Kb6 Nxh4 44. Kxb7 Ng2 45. Bh2 Ne3 46. Kxa6 Nxc2 47. Kb7 d4 48. a4 d3 49. Bf4 h4 50. a5 Nb4 51. Bd2 h3 52. Bxb4 h2 53. a6 h1Q 54. Bc5 Qh8 0-1

[Event "Warsaw YMCA Autumn-B 221st"]
[Site "Warsaw"]
[Date "2019.11.06"]
[Round "8"]
[White "Kasperski, Marcin"]
[Black "Mazurek, Jerzy"]
[Result "1-0"]
[ECO "C68"]
[WhiteElo "1638"]
[BlackElo "1662"]
[PlyCount "63"]
[EventDate "2019.09.20"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "POL"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. h3 f6 6. d3 Be6 7. Be3 c5 8. Nbd2 Qd7 9. Qe2 0-0-0 10. Nb3 Qb5 11. Nfd2 g5 12. 0-0 h5 13. a4 Qc6 14. Nc4 Bxc4 15. dxc4 Qxe4 16. Rfd1 Rxd1+ 17. Rxd1 Bd6 18. f3 Qc6 19. a5 Ne7 20. Qf2 b6 21. axb6 cxb6 22. Nd2 Nf5 23. Ne4 Bc7 24. g4 hxg4 25. hxg4 Nd6 26. Nxf6 e4 27. Nd5 Nxc4 28. Ne7+ Kb7 29. Nxc6 Kxc6 30. Bxg5 Ne5 31. Bf6 Nxf3+ 32. Qxf3 1-0

[Event "Warsaw YMCA Autumn-B 221st"]
[Site "Warsaw"]
[Date "2019.10.31"]
[Round "7"]
[White "Wilczynski, Adam"]
[Black "Kasperski, Marcin"]
[Result "1/2-1/2"]
[ECO "A46"]
[WhiteElo "1574"]
[BlackElo "1638"]
[PlyCount "59"]
[EventDate "2019.09.20"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "POL"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 d6 3. Nf3 Nbd7 4. Nbd2 g6 5. e4 e5 6. dxe5 Nxe5 7. Nxe5 dxe5 8. Qf3 Bg7 9. 0-0-0 Qe7 10. h3 h6 11. Bxf6 Qxf6 12. Qxf6 Bxf6 13. Bc4 Bd7 14. a3 Bc6 15. Bd5 Bxd5 16. exd5 0-0-0 17. Ne4 Be7 18. c4 f5 19. Nc3 Bc5 20. Rhf1 a5 21. Kc2 Rhe8 22. f3 Rd7 23. Rfe1 Rde7 24. Re2 Kd7 25. Rde1 h5 26. Kb3 c6 27. Kc2 Bd4 28. dxc6+ bxc6 29. Rd1 Kc7 30. Rde1 1/2-1/2

[Event "Warsaw YMCA Autumn-B 221st"]
[Site "Warsaw"]
[Date "2019.10.23"]
[Round "6"]
[White "Kasperski, Marcin"]
[Black "Iwaszkiewicz, Krzysztof"]
[Result "0-1"]
[ECO "A36"]
[WhiteElo "1638"]
[BlackElo "1768"]
[PlyCount "96"]
[EventDate "2019.09.20"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "POL"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. c4 c5 2. g3 Nc6 3. Bg2 g6 4. Nc3 Bg7 5. e4 e6 6. Nge2 Nge7 7. 0-0 0-0 8. d3 d6 9. a3 a6 10. Rb1 Nd4 11. Nxd4 cxd4 12. Ne2 Rb8 13. b4 b5 14. cxb5 Rxb5 15. Bd2 Bb7 16. a4 Rh5 17. Bf3 d5 18. e5 Rxe5 19. Bf4 Rf5 20. Bg4 e5 21. Bxf5 Nxf5 22. Bc1 Qd7 23. Qb3 e4 24. Nf4 Rc8 25. Bb2 Bc6 26. Rfc1 Rb8 27. Ba3 Bxa4 28. Qxd5 Qxd5 29. Nxd5 exd3 30. Rd1 Bxd1 31. Rxd1 Be5 32. Rxd3 Rb5 33. g4 Rxd5 34. gxf5 Rb5 35. fxg6 hxg6 36. Kg2 Kf8 37. f4 Bg7 38. Kf3 Ke7 39. Ke4 Ke6 40. Rg3 Bf8 41. Kxd4 Bxb4 42. Bc1 Bd6 43. h3 a5 44. Kc3 Rc5+ 45. Kb2 Rxc1 46. Re3+ Kf5 47. Kxc1 Bxf4 48. Kd2 a4 0-1

[Event "Warsaw YMCA Autumn-B 221st"]
[Site "Warsaw"]
[Date "2019.10.17"]
[Round "5"]
[White "Kasperski, Marcin"]
[Black "Ossolinski, Ziemowit"]
[Result "0-1"]
[ECO "A29"]
[WhiteElo "1638"]
[BlackElo "1802"]
[PlyCount "70"]
[EventDate "2019.09.20"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "POL"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. c4 e5 2. g3 Nc6 3. Bg2 Bc5 4. Nf3 d6 5. d3 h6 6. 0-0 Nf6 7. Nc3 a6 8. a3 0-0 9. b4 Ba7 10. e3 Be6 11. Qc2 Qc8 12. Rd1 Re8 13. Bb2 Ne7 14. Ne4 Nxe4 15. dxe4 a5 16. Bf1 Nc6 17. Bc3 Bg4 18. Be2 Qe6 19. Ne1 Bb6 20. Rdc1 h5 21. Qd1 Qg6 22. Bf3 Re6 23. Qd3 Rf6 24. Bg2 h4 25. f3 Qh6 26. c5 dxc5 27. bxc5 Bxc5 28. f4 Rd6 29. Bd4 Nxd4 30. exd4 Bxd4+ 31. Kf1 Bxa1 32. Qb1 Bd4 33. Qxb7 Rad8 34. Rxc7 Be6 35. Nc2 Rb6 0-1

[Event "Warsaw YMCA Autumn-B 221st"]
[Site "Warsaw"]
[Date "2019.10.10"]
[Round "4"]
[White "Szukalski, Antoni"]
[Black "Kasperski, Marcin"]
[Result "1/2-1/2"]
[ECO "B73"]
[WhiteElo "1727"]
[BlackElo "1638"]
[PlyCount "70"]
[EventDate "2019.09.20"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "POL"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be2 Bg7 7. Be3 0-0 8. Qd2 a6 9. 0-0 d6 10. h3 Qc7 11. f4 Bd7 12. f5 Ne5 13. fxg6 fxg6 14. Nd5 Nxd5 15. exd5 Nc4 16. Bxc4 Qxc4 17. b3 Qc7 18. Rad1 b5 19. Bh6 Rxf1+ 20. Rxf1 Bxd4+ 21. Qxd4 Qc5 22. Qxc5 dxc5 23. Rf4 Bf5 24. c3 Bb1 25. a3 Ba2 26. Re4 Bxb3 27. Rxe7 Bxd5 28. Rg7+ Kh8 29. Rd7 Be4 30. Kf2 c4 31. Re7 Bc6 32. Rc7 Bd5 33. Rd7 Be6 34. Re7 Bd5 35. Rd7 Bc6 1/2-1/2

[Event "Warsaw YMCA Autumn-B 221st"]
[Site "Warsaw"]
[Date "2019.10.03"]
[Round "3"]
[White "Kasperski, Marcin"]
[Black "Dabrowski, Leszek"]
[Result "1-0"]
[ECO "A14"]
[WhiteElo "1638"]
[BlackElo "1851"]
[PlyCount "51"]
[EventDate "2019.09.20"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "POL"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. c4 e6 2. g3 Nf6 3. Bg2 d5 4. Nf3 Be7 5. 0-0 0-0 6. Qc2 b6 7. Nc3 a6 8. cxd5 exd5 9. d4 Bb7 10. Bf4 Nbd7 11. Rac1 c5 12. Rfd1 Nh5 13. Be3 c4 14. Nd2 Ndf6 15. Nxc4 b5 16. Ne5 g6 17. Bf3 Re8 18. Qb3 Ng7 19. Na4 Ne6 20. Nd3 Ne4 21. Nac5 Ra7 22. Nxe6 fxe6 23. Bxe4 dxe4 24. Qxe6+ Kh8 25. Ne5 Bd5 26. Nf7+ 1-0

[Event "Warsaw YMCA Autumn-B 221st"]
[Site "Warsaw"]
[Date "2019.09.27"]
[Round "2"]
[White "Gierech, Pawel"]
[Black "Kasperski, Marcin"]
[Result "1-0"]
[ECO "C11"]
[WhiteElo "1670"]
[BlackElo "1638"]
[PlyCount "65"]
[EventDate "2019.09.20"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "POL"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bd3 Nc6 5. e5 Nd7 6. Nce2 Nb4 7. c3 Nxd3+ 8. Qxd3 Nb6 9. f4 Bd7 10. a4 Nxa4 11. Nf3 c5 12. 0-0 Nb6 13. Kh1 a6 14. dxc5 Bb5 15. Qc2 Bxc5 16. Rd1 Bxe2 17. Qxe2 0-0 18. Rd3 f5 19. exf6 Qxf6 20. Rb1 Rad8 21. b4 Bd6 22. Be3 Nc4 23. Bd4 Qf5 24. Re1 Bxf4 25. Nh4 Qf7 26. Rf3 e5 27. Bc5 Rfe8 28. g3 Qh5 29. Ng2 Bd2 30. Ref1 Qh6 31. Qd3 e4 32. Qxd5+ Qe6 33. Qxe6+ 1-0

[Event "Warsaw YMCA Autumn-B 221st"]
[Site "Warsaw"]
[Date "2019.09.24"]
[Round "1"]
[White "Kasperski, Marcin"]
[Black "Sypula, Krzysztof"]
[Result "1-0"]
[ECO "A24"]
[WhiteElo "1638"]
[BlackElo "1671"]
[PlyCount "157"]
[EventDate "2019.09.20"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "POL"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 c6 3. Nf3 g6 4. Bg2 Bg7 5. 0-0 d6 6. Nc3 0-0 7. Qc2 e5 8. d3 h6 9. Bd2 Be6 10. Rac1 Nbd7 11. b4 d5 12. cxd5 Bxd5 13. Nxd5 Nxd5 14. Qb3 Nc7 15. a4 a6 16. Rfd1 Re8 17. Be3 Qe7 18. Ne1 Qe6 19. Qc4 Rac8 20. Qh4 Qf6 21. Qh3 Rcd8 22. Bxh6 Nb6 23. Bxg7 Kxg7 24. a5 Nbd5 25. Qg4 Qd6 26. Nc2 Nf6 27. Qc4 Ne6 28. e3 Qe7 29. Na1 Rd7 30. Nb3 Red8 31. Nc5 Nxc5 32. bxc5 e4 33. d4 g5 34. h3 Nd5 35. Kf1 Nc7 36. Ke1 Nb5 37. Qc2 Re8 38. Qb2 Rd5 39. Kd2 Qd8 40. Ra1 f5 41. Bf1 Kg6 42. Bxb5 cxb5 43. Kc3 Qf6 44. Kb3 Rh8 45. Rh1 f4 46. gxf4 gxf4 47. Rag1+ Kf7 48. Rg4 Rf5 49. Qc3 Qe6+ 50. Kb4 fxe3 51. fxe3 Qa2 52. Qb3+ Qxb3+ 53. Kxb3 Re8 54. Rhg1 Rf3 55. R1g3 Re6 56. Kc3 Ref6 57. d5 Rxg3 58. Rxg3 Rf3 59. Rg4 Rxe3+ 60. Kd4 Rxh3 61. Rxe4 Ra3 62. Re2 Ra4+ 63. Ke5 b4 64. Kd6 Rxa5 65. Re7+ Kf6 66. Rxb7 Rb5 67. c6 b3 68. Rxb5 axb5 69. c7 b2 70. c8Q b1Q 71. Qe6+ Kg5 72. Qe7+ Kg4 73. Kd7 Qf5+ 74. Kc6 Qd3 75. Qb4+ Qc4+ 76. Qc5 Kf5 77. d6+ Qxc5+ 78. Kxc5 b4 79. d7 1-0

[Event "Warsaw YMCA Spring-B 214th"]
[Site "Warsaw"]
[Date "2019.06.19"]
[Round "11"]
[White "Okurowski, Michal"]
[Black "Kasperski, Marcin"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "1560"]
[BlackElo "1635"]
[PlyCount "117"]
[EventDate "2019.04.11"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Nf3 Bd6 5. Be3 Ne7 6. Bd3 Bf5 7. 0-0 0-0 8. Nc3 c6 9. Bg5 f6 10. Bh4 Nd7 11. Re1 Bxd3 12. Qxd3 Qb6 13. Qe3 Rf7 14. Qe6 Qc7 15. Re2 Nf8 16. Qg4 Neg6 17. Rae1 Nxh4 18. Qxh4 Ng6 19. Qg4 Qd7 20. Qxd7 Rxd7 21. g3 Kf7 22. Nd1 Re7 23. Ne3 Rd8 24. Nf5 Rxe2 25. Nxd6+ Rxd6 26. Rxe2 Re6 27. Kf1 Ne7 28. Ne1 Nf5 29. c3 Nd6 30. Nd3 Rxe2 31. Kxe2 Ke7 32. b3 Ne4 33. c4 dxc4 34. bxc4 b5 35. Ke3 Nd6 36. cxb5 cxb5 37. d5 Nc4+ 38. Kd4 Kd6 39. Nc5 Ne5 40. Ne4+ Kc7 41. Kc5 a6 42. d6+ Kd7 43. Kb6 f5 44. Nc5+ Kxd6 45. Nxa6 Nd3 46. f4 Nf2 47. Kxb5 Ng4 48. h4 Nf6 49. Nc5 Nd5 50. a4 Nc3+ 51. Kc4 Ne2 52. a5 Kc6 53. Ne6 g6 54. Nd4+ Nxd4 55. Kxd4 Kb5 56. Ke5 Kxa5 57. h5 Kb6 58. hxg6 hxg6 59. Kf6 1-0

[Event "Warsaw YMCA Spring-B 214th"]
[Site "Warsaw"]
[Date "2019.06.06"]
[Round "9"]
[White "Szukalski, Antoni"]
[Black "Kasperski, Marcin"]
[Result "1/2-1/2"]
[ECO "B00"]
[WhiteElo "1722"]
[BlackElo "1635"]
[PlyCount "118"]
[EventDate "2019.04.11"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. d4 b5 2. e4 Bb7 3. Bd3 a6 4. Nf3 Nf6 5. Qe2 g6 6. Bg5 Bg7 7. Nbd2 0-0 8. 0-0 d6 9. a4 b4 10. Rfe1 c5 11. e5 Nd5 12. exd6 Qxd6 13. Ne4 Qc7 14. Nxc5 e6 15. Nxb7 Qxb7 16. Be4 Ra7 17. c4 bxc3 18. Bxd5 Qxd5 19. bxc3 Rc8 20. Bd2 Nd7 21. Reb1 Nf6 22. Re1 Ne8 23. Rab1 Nd6 24. Rec1 Nc4 25. Bf4 Bf6 26. Nd2 Kg7 27. Nxc4 Qxc4 28. Qd1 Rd7 29. Rb4 Qc6 30. Qf3 Qxf3 31. gxf3 Rd5 32. Be3 Be7 33. Rb7 Ba3 34. Rc2 Rc4 35. Bf4 Bd6 36. Bxd6 Rxd6 37. a5 Rd5 38. Rb4 Rdxd4 39. Rb6 Rd3 40. Kg2 Rcxc3 41. Rxc3 Rxc3 42. Rxa6 Ra3 43. Ra8 h5 44. a6 Kf6 45. a7 g5 46. h3 Kf5 47. Rh8 Rxa7 48. Rxh5 Ra4 49. Rh8 Rh4 50. Ra8 f6 51. Ra3 e5 52. Rb3 Rd4 53. Ra3 Kf4 54. Rb3 f5 55. Ra3 e4 56. fxe4 fxe4 57. Rb3 Rd3 58. Rb8 Kf5 59. Rb5+ Kf4 1/2-1/2

[Event "Warsaw YMCA Spring-B 214th"]
[Site "Warsaw"]
[Date "2019.05.30"]
[Round "8"]
[White "Kasperski, Marcin"]
[Black "Sypula, Krzysztof"]
[Result "1/2-1/2"]
[ECO "A30"]
[WhiteElo "1635"]
[BlackElo "1632"]
[PlyCount "110"]
[EventDate "2019.04.11"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. c4 c5 2. g3 g6 3. Bg2 Bg7 4. Nf3 Nc6 5. 0-0 e6 6. d3 Nge7 7. Nbd2 0-0 8. Rb1 d5 9. a3 a5 10. Nb3 b6 11. Bf4 e5 12. cxd5 Nxd5 13. Bg5 f6 14. Bd2 a4 15. Na1 Be6 16. Nc2 Nde7 17. Ne3 Ra7 18. Qc1 Nd4 19. Nxd4 cxd4 20. Nc4 Qc7 21. Bb4 Bxc4 22. Qxc4+ Qxc4 23. dxc4 Rc8 24. Rbc1 Bh6 25. Rc2 Nc6 26. Bd5+ Kg7 27. Rd1 f5 28. Bd6 Kf6 29. f4 exf4 30. gxf4 Rd7 31. Bxc6 Rxd6 32. Bxa4 Bxf4 33. Rd3 g5 34. b4 Ke5 35. c5 bxc5 36. bxc5 Rh6 37. h3 Be3+ 38. Kg2 g4 39. hxg4 Rg8 40. Rxe3+ dxe3 41. Rc4 Rxg4+ 42. Rxg4 fxg4 43. Kg3 Ra6 44. Be8 Rxa3 45. Kxg4 Rc3 46. c6 Rc2 47. Kf3 Kd4 48. Bd7 Rc3 49. Be8 Ke5 50. Bd7 h5 51. Be8 h4 52. Bd7 Kd6 53. Kg4 Rc4+ 54. Kf3 Rc3 55. Kg4 Rc4+ 1/2-1/2

[Event "Warsaw YMCA Spring-B 214th"]
[Site "Warsaw"]
[Date "2019.05.23"]
[Round "7"]
[White "Kasperski, Marcin"]
[Black "Kurdzialek, Stanislaw"]
[Result "1-0"]
[ECO "A29"]
[WhiteElo "1635"]
[BlackElo "1675"]
[PlyCount "69"]
[EventDate "2019.04.11"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. c4 e5 2. g3 Nf6 3. Bg2 d5 4. cxd5 Nxd5 5. Nc3 Be6 6. Nf3 Nc6 7. 0-0 f6 8. a3 Qd7 9. Qc2 0-0-0 10. Ne4 f5 11. Nc5 Bxc5 12. Qxc5 e4 13. Ng5 Bg8 14. b4 b6 15. Qc2 h6 16. Nh3 g5 17. Bb2 Rh7 18. Rac1 Nce7 19. f3 e3 20. Rfd1 g4 21. fxg4 fxg4 22. Nf4 Nxf4 23. dxe3 Nfd5 24. e4 Qe6 25. exd5 Nxd5 26. e4 Nf6 27. Rxd8+ Kxd8 28. Qc6 Qxc6 29. Rxc6 Nd7 30. Rg6 Bc4 31. Rxg4 Re7 32. Rh4 Re6 33. e5 Nxe5 34. Bxe5 Rxe5 35. Rxc4 1-0

[Event "Warsaw YMCA Spring-B 214th"]
[Site "Warsaw"]
[Date "2019.05.09"]
[Round "5"]
[White "Kasperski, Marcin"]
[Black "Mazurkiewicz, Wojciech"]
[Result "1-0"]
[ECO "C44"]
[WhiteElo "1635"]
[BlackElo "1595"]
[PlyCount "87"]
[EventDate "2019.04.11"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. d3 Nc6 4. Bg5 h6 5. Bh4 Be7 6. Nc3 d6 7. h3 Be6 8. Qd2 Nxe4 9. dxe4 Bxh4 10. Nxh4 Qxh4 11. Bb5 Bd7 12. 0-0-0 Qg5 13. Qxg5 hxg5 14. Nd5 0-0-0 15. Bxc6 Bxc6 16. Ne7+ Kd7 17. Nxc6 Kxc6 18. Rd3 b6 19. Rhd1 g6 20. Rg3 f6 21. a4 Rh4 22. Rc3+ Kb7 23. f3 f5 24. Re1 Rhh8 25. Ra3 a5 26. Rd3 Kc6 27. b3 Kd7 28. exf5 Ke7 29. fxg6 Kf6 30. g7 Kxg7 31. Re4 Rh4 32. Rxe5 Kf6 33. Re2 Rh7 34. Rde3 Rdd7 35. Re6+ Kf5 36. Re8 Kf4 37. R2e4+ Kf5 38. Kd2 d5 39. Rf8+ Kg6 40. Re6+ Kh5 41. Ke2 Rde7 42. Rff6 Rxe6+ 43. Rxe6 Rh6 44. g4+ 1-0

[Event "Warsaw YMCA Spring-B 214th"]
[Site "Warsaw"]
[Date "2019.05.07"]
[Round "4"]
[White "Mazurek, Jerzy"]
[Black "Kasperski, Marcin"]
[Result "1/2-1/2"]
[ECO "E64"]
[WhiteElo "1673"]
[BlackElo "1635"]
[PlyCount "132"]
[EventDate "2019.04.11"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 0-0 5. Nc3 d6 6. Nf3 c5 7. dxc5 dxc5 8. Qxd8 Rxd8 9. Bf4 Nc6 10. Ne5 Nd4 11. 0-0-0 Nh5 12. Nd3 Nxf4 13. gxf4 Bg4 14. Rhe1 Ne6 15. h3 Bh5 16. Bxb7 Bxc3 17. bxc3 Rab8 18. Bd5 Rd6 19. Bxe6 Rxe6 20. Rd2 Re4 21. f3 Rxc4 22. Rc2 Rb5 23. Kd2 Ra4 24. Ke3 Ra6 25. c4 Rba5 26. Rb1 f6 27. Rb5 Rxa2 28. Rxa2 Rxa2 29. Rxc5 a5 30. Rb5 Kf7 31. c5 Ke6 32. Rb6+ Kd7 33. Rb7+ Kd8 34. Ra7 h6 35. c6 Rc2 36. Rxa5 Rxc6 37. Ra8+ Rc8 38. Rxc8+ Kxc8 39. h4 Kd7 40. Ke4 Ke6 41. Nc5+ Kd6 42. Nd3 e6 43. Kd4 Ke7 44. Nc5 Kd6 45. Ne4+ Ke7 46. Ng3 Kd6 47. Ne4+ Ke7 48. Ng3 Kd6 49. Kc4 Ke7 50. Kc5 Kd7 51. Ne4 Ke7 52. Kc6 g5 53. hxg5 fxg5 54. fxg5 Be8+ 55. Kc5 hxg5 56. Nxg5 Kf6 57. Ne4+ Ke5 58. Ng5 Kf6 59. f4 Bg6 60. Kd6 Bf5 61. e4 Bxe4 62. Nxe6 Bb1 63. Nd4 Bd3 64. Kd5 Bb1 65. f5 Bxf5 66. Nxf5 Kxf5 1/2-1/2

[Event "Warsaw YMCA Spring-B 214th"]
[Site "Warsaw"]
[Date "2019.05.07"]
[Round "6"]
[White "Polgrabia, Miroslaw"]
[Black "Kasperski, Marcin"]
[Result "1/2-1/2"]
[ECO "C02"]
[WhiteElo "1659"]
[BlackElo "1635"]
[PlyCount "97"]
[EventDate "2019.04.11"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Bd7 6. a3 c4 7. Nbd2 Nge7 8. b4 cxb3 9. Nxb3 Na5 10. Nxa5 Qxa5 11. Bd2 Ba4 12. Qb1 Qc7 13. Bb5+ Bxb5 14. Qxb5+ Qc6 15. Rb1 Qxb5 16. Rxb5 b6 17. Ke2 Nc6 18. Ra1 Na5 19. a4 Be7 20. Be1 Nc4 21. Nd2 a6 22. Rb3 Rb8 23. Nxc4 dxc4 24. Rb2 Kd7 25. Ke3 Kc6 26. Ke4 Rhc8 27. f4 h5 28. g3 g6 29. h3 Rb7 30. Bd2 Rh8 31. Bc1 b5 32. axb5+ axb5 33. Ra6+ Rb6 34. Ra7 Re8 35. Rba2 Rb7 36. R2a6+ Kc7 37. Ba3 Bxa3 38. Rxa3 Reb8 39. g4 hxg4 40. hxg4 Rh8 41. R7a5 Rh4 42. g5 Rh3 43. d5 exd5+ 44. Kxd5 Rf3 45. Ke4 Rd3 46. Ra6 Rb6 47. Ra7+ Rb7 48. R7a6 Rb6 49. Ra7+ 1/2-1/2

[Event "Warsaw YMCA Spring-B 214th"]
[Site "Warsaw"]
[Date "2019.04.25"]
[Round "3"]
[White "Kasperski, Marcin"]
[Black "Jarmolowski, Tadeusz"]
[Result "1/2-1/2"]
[ECO "A23"]
[WhiteElo "1635"]
[BlackElo "1593"]
[PlyCount "96"]
[EventDate "2019.04.11"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. c4 e5 2. g3 c6 3. d4 exd4 4. Qxd4 d5 5. cxd5 cxd5 6. Nc3 Nf6 7. Bg5 Nc6 8. Qe3+ Be6 9. Qd3 Be7 10. Nf3 0-0 11. a3 Qa5 12. Nd4 Nxd4 13. Qxd4 Bc5 14. Qa4 Qxa4 15. Nxa4 Bxf2+ 16. Kxf2 Ne4+ 17. Kg2 Nxg5 18. e3 Rac8 19. Nc3 Rfd8 20. Bd3 d4 21. exd4 Rxd4 22. Rhd1 Rcd8 23. Be2 Bb3 24. Rxd4 Rxd4 25. h4 Ne6 26. Kf2 Rd2 27. Rb1 a6 28. Ke3 Rd7 29. Rc1 Kf8 30. Ne4 Rc7 31. Rxc7 Nxc7 32. Nc5 Bd5 33. Kd4 Bc6 34. b4 Ke7 35. Bc4 Nb5+ 36. Bxb5 axb5 37. Ke5 f6+ 38. Kd4 Kd6 39. Nd3 g5 40. Nf2 h5 41. Nd1 b6 42. Ne3 Ke6 43. Nd1 g4 44. Nc3 f5 45. Ne2 Be8 46. Nf4+ Kd6 47. Nd5 Bc6 48. Nf4 Be8 1/2-1/2

[Event "Warsaw YMCA Spring-B 214th"]
[Site "Warsaw"]
[Date "2019.04.18"]
[Round "2"]
[White "Sieczkowski, Adam"]
[Black "Kasperski, Marcin"]
[Result "1-0"]
[ECO "A37"]
[WhiteElo "1647"]
[BlackElo "1635"]
[PlyCount "105"]
[EventDate "2019.04.11"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. Nf3 c5 2. c4 Nc6 3. g3 g6 4. Bg2 Bg7 5. 0-0 e5 6. e3 Nge7 7. Nc3 0-0 8. b3 d6 9. Bb2 Bg4 10. h3 Bf5 11. d3 Qc8 12. Kh2 Nb4 13. Ne1 Rb8 14. Nb5 Rd8 15. Nxa7 Qd7 16. a3 Na6 17. Nb5 d5 18. Qe2 dxc4 19. dxc4 Bd3 20. Nxd3 Qxd3 21. Qxd3 Rxd3 22. Bc3 f5 23. Rfd1 e4 24. Rxd3 exd3 25. Rd1 Bxc3 26. Nxc3 Rd8 27. Nd5 Kf8 28. Rxd3 Rd6 29. Nf4 Rb6 30. Rd8+ Kf7 31. Rd7 Rxb3 32. Nd5 Rxa3 33. Rxe7+ Kf8 34. Rxb7 Ra2 35. Ra7 h6 36. Nc7 Nb4 37. Rxa2 Nxa2 38. Ne6+ Ke7 39. Nxc5 Nc3 40. Na6 Kd7 41. Bb7 g5 42. c5 Nb5 43. c6+ Kd6 44. Kg2 h5 45. c7 Nxc7 46. Nxc7 Kxc7 47. Bf3 h4 48. gxh4 gxh4 49. Bh5 Kd6 50. f4 Ke6 51. Kf3 Kf6 52. e4 fxe4+ 53. Kxe4 1-0

[Event "Warsaw YMCA Spring-B 214th"]
[Site "Warsaw"]
[Date "2019.04.11"]
[Round "1"]
[White "Kasperski, Marcin"]
[Black "Kalejta, Arkadiusz"]
[Result "1/2-1/2"]
[ECO "A11"]
[WhiteElo "1635"]
[BlackElo "1707"]
[PlyCount "98"]
[EventDate "2019.04.11"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. c4 c6 2. g3 Nf6 3. Bg2 d5 4. Nf3 dxc4 5. a4 Na6 6. Na3 Qd5 7. 0-0 g6 8. Qc2 Be6 9. Ne1 Qc5 10. d3 cxd3 11. Nxd3 Qxc2 12. Nxc2 Bg7 13. Ne3 0-0 14. Rb1 Bb3 15. a5 Rfd8 16. Bd2 Nd5 17. Rfc1 Rac8 18. Nc4 Kf8 19. Be1 e6 20. h4 Ne7 21. Nd2 Bd5 22. Bf1 e5 23. b4 e4 24. Nc5 Ba2 25. Nxa6 Bxb1 26. Rxb1 e3 27. fxe3 bxa6 28. Nb3 Nd5 29. e4 Nc3 30. Rc1 Nxe4 31. e3 f5 32. Bxa6 Rc7 33. b5 c5 34. b6 axb6 35. axb6 Rc6 36. Ba5 Rb8 37. Kg2 Be5 38. Bb5 Rcxb6 39. Bxb6 Rxb6 40. Bc4 Nd6 41. Bd5 c4 42. Nc5 Ke7 43. Bxc4 Nxc4 44. Rxc4 Rc6 45. Rc1 Bd6 46. Nd3 Rxc1 47. Nxc1 Ke6 48. Kf3 Bc7 49. Ne2 Bb8 1/2-1/2

[Event "Warsaw YMCA Winter-B 210th"]
[Site "Warsaw"]
[Date "2019.03.28"]
[Round "13"]
[White "Sieczkowski, Adam"]
[Black "Kasperski, Marcin"]
[Result "1-0"]
[ECO "A37"]
[WhiteElo "1638"]
[BlackElo "1696"]
[PlyCount "39"]
[EventDate "2019.01.09"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "POL"]
[SourceTitle "CBM 189 Extra"]
[Source "ChessBase"]
[SourceDate "2019.06.03"]
[SourceVersion "1"]
[SourceVersionDate "2019.06.03"]
[SourceQuality "1"]

1. Nf3 c5 2. c4 Nc6 3. Nc3 g6 4. g3 Bg7 5. Bg2 e5 6. 0-0 Nge7 7. d3 0-0 8. Nd5 Nxd5 9. cxd5 Nd4 10. Nxd4 exd4 11. Bd2 d6 12. b4 b6 13. Qb3 Bg4 14. bxc5 bxc5 15. Rfe1 Re8 16. Bf1 Qd7 17. Rab1 Rab8 18. Qxb8 Rxb8 19. Rxb8+ Bf8 20. Bh6 1-0

[Event "Warsaw YMCA Winter-B 210th"]
[Site "Warsaw"]
[Date "2019.03.14"]
[Round "11"]
[White "Socko, Weronika"]
[Black "Kasperski, Marcin"]
[Result "1-0"]
[ECO "A48"]
[WhiteElo "1607"]
[BlackElo "1696"]
[PlyCount "47"]
[EventDate "2019.01.09"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "POL"]
[SourceTitle "CBM 189 Extra"]
[Source "ChessBase"]
[SourceDate "2019.06.03"]
[SourceVersion "1"]
[SourceVersionDate "2019.06.03"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Bf4 Bg7 4. e3 0-0 5. Be2 c5 6. 0-0 cxd4 7. exd4 Qb6 8. Qc1 Nc6 9. c3 d6 10. Na3 Re8 11. Nc4 Qc7 12. Rd1 b5 13. Ne3 a6 14. a4 bxa4 15. Rxa4 a5 16. d5 Ne5 17. Bxe5 dxe5 18. Bb5 Bd7 19. Bxd7 Nxd7 20. Ng4 f5 21. Nh6+ Bxh6 22. Qxh6 e4 23. Ng5 Nf6 24. Ne6 1-0

[Event "Warsaw YMCA Winter-B 210th"]
[Site "Warsaw"]
[Date "2019.03.07"]
[Round "10"]
[White "Kasperski, Marcin"]
[Black "Urbaniak, Karol"]
[Result "1-0"]
[ECO "A22"]
[WhiteElo "1696"]
[BlackElo "1592"]
[PlyCount "67"]
[EventDate "2019.01.09"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "POL"]
[SourceTitle "CBM 189 Extra"]
[Source "ChessBase"]
[SourceDate "2019.06.03"]
[SourceVersion "1"]
[SourceVersionDate "2019.06.03"]
[SourceQuality "1"]

1. c4 e5 2. g3 Nf6 3. Bg2 d5 4. cxd5 Nxd5 5. Nc3 c6 6. Nf3 Nxc3 7. bxc3 Qa5 8. 0-0 Bf5 9. Qb3 Nd7 10. Ng5 Bg6 11. Qxb7 Rb8 12. Qxc6 Be7 13. Ne4 Rb6 14. Nd6+ Bxd6 15. Qc8+ Ke7 16. Qxh8 h5 17. Qxg7 h4 18. d3 e4 19. Be3 Rb2 20. Bxe4 Bxe4 21. dxe4 h3 22. Qg5+ Qxg5 23. Bxg5+ f6 24. Be3 Rxe2 25. Bxa7 Ne5 26. a4 Nc4 27. Rfe1 Rc2 28. Bd4 Nd2 29. Re3 Nb3 30. Rd1 Ra2 31. Bxf6+ Kf7 32. Bd4 Rxa4 33. e5 Be7 34. g4 1-0

[Event "Warsaw YMCA Winter-B 210th"]
[Site "Warsaw"]
[Date "2019.02.28"]
[Round "9"]
[White "Jarmolowski, Tadeusz"]
[Black "Kasperski, Marcin"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "1680"]
[BlackElo "1696"]
[PlyCount "45"]
[EventDate "2019.01.09"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "POL"]
[SourceTitle "CBM 189 Extra"]
[Source "ChessBase"]
[SourceDate "2019.06.03"]
[SourceVersion "1"]
[SourceVersionDate "2019.06.03"]
[SourceQuality "1"]

1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 Nc6 5. Nf3 e6 6. Na3 a6 7. Nc4 b5 8. Nb6 Qe4+ 9. Be3 Rb8 10. Bd3 Qg4 11. dxc5 Qxg2 12. Rg1 Qh3 13. Rg3 Qh5 14. Be4 Nge7 15. Qd6 Rxb6 16. cxb6 Na5 17. 0-0-0 Nd5 18. Qb8 Kd7 19. Qc7+ Ke8 20. Qxc8+ Ke7 21. Bxd5 exd5 22. Bc5+ Kf6 23. Qd8+ 1-0

[Event "Warsaw YMCA Winter-B 210th"]
[Site "Warsaw"]
[Date "2019.02.21"]
[Round "8"]
[White "Kasperski, Marcin"]
[Black "Wojnowski, Jan"]
[Result "1/2-1/2"]
[ECO "B45"]
[WhiteElo "1696"]
[BlackElo "1587"]
[PlyCount "179"]
[EventDate "2019.01.09"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "POL"]
[SourceTitle "CBM 189 Extra"]
[Source "ChessBase"]
[SourceDate "2019.06.03"]
[SourceVersion "1"]
[SourceVersionDate "2019.06.03"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Be3 Bb4 7. Bd3 d5 8. Nxc6 bxc6 9. exd5 exd5 10. a3 Ba5 11. Bc5 Bb6 12. Qe2+ Be6 13. Na4 Nd7 14. Nxb6 axb6 15. Bd4 Qg5 16. 0-0 0-0 17. f4 Qg4 18. Rf3 g6 19. h3 Qh4 20. Bf2 Qf6 21. c3 c5 22. Re1 Rfe8 23. Qc2 c4 24. Bf1 Bf5 25. Rxe8+ Rxe8 26. Qa4 Qd6 27. Bd4 Rb8 28. Rf2 b5 29. Qa7 Qc6 30. Be5 Re8 31. Qc7 Qxc7 32. Bxc7 Be4 33. Bd6 f5 34. g4 Kf7 35. g5 Rc8 36. Rd2 Rc6 37. Bb4 Nc5 38. Bxc5 Rxc5 39. Kf2 Ke6 40. Ke3 Rc8 41. h4 Kf7 42. Rh2 Kg7 43. h5 Re8 44. Kd4 Rc8 45. hxg6 hxg6 46. Ke5 Re8+ 47. Kd6 Rc8 48. Be2 Kg8 49. Bd1 Kg7 50. a4 bxa4 51. Bxa4 Rd8+ 52. Kc7 Ra8 53. Bc6 Ra1 54. Kd6 Ra6 55. Kc5 Ra5+ 56. Kd4 Ra1 57. Ke5 Rd1 58. Be8 Bf3 59. Bd7 Be4 60. Be6 Bf3 61. Rf2 Be4 62. Bd7 Kf7 63. Ba4 Re1 64. Kd6 Ra1 65. Bc6 Rd1 66. Rh2 Kg7 67. Be8 Bf3 68. Rh3 Bh5 69. Re3 d4 70. cxd4 Rxd4+ 71. Ke5 Rd2 72. Bb5 Rxb2 73. Bxc4 Rd2 74. Ra3 Rd7 75. Bd5 Rc7 76. Kd6 Rc2 77. Ra7+ Kf8 78. Ke6 Rb2 79. Kf6 Ke8 80. Be6 Kd8 81. Ra8+ Kc7 82. Bxf5 gxf5 83. Kxf5 Rb5+ 84. Kf6 Rb6+ 85. Ke7 Rb4 86. Rf8 Re4+ 87. Kf6 Rxf4+ 88. Kg7 Rxf8 89. Kxf8 Kd7 90. Kg7 1/2-1/2

[Event "Warsaw YMCA Winter-B 210th"]
[Site "Warsaw"]
[Date "2019.02.14"]
[Round "6"]
[White "Kasperski, Marcin"]
[Black "Omar, Mohamed"]
[Result "0-1"]
[ECO "A21"]
[WhiteElo "1696"]
[BlackElo "1788"]
[PlyCount "114"]
[EventDate "2019.01.09"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "POL"]
[SourceTitle "CBM 189 Extra"]
[Source "ChessBase"]
[SourceDate "2019.06.03"]
[SourceVersion "1"]
[SourceVersionDate "2019.06.03"]
[SourceQuality "1"]

1. c4 e5 2. g3 f5 3. Bg2 Nf6 4. Nc3 Bb4 5. Qc2 d6 6. Nd5 Bc5 7. b4 Bd4 8. Bb2 Bxb2 9. Qxb2 c6 10. Nxf6+ Qxf6 11. Nf3 0-0 12. 0-0 Be6 13. Rac1 Nd7 14. d3 g5 15. Nd2 Rac8 16. a4 b6 17. e3 h5 18. f4 h4 19. Nf3 h3 20. Bh1 g4 21. Ng5 Rfe8 22. Rfd1 Kg7 23. b5 c5 24. Bc6 Re7 25. Ra1 Kg6 26. a5 Nb8 27. Nxe6 Nxc6 28. bxc6 Qxe6 29. axb6 axb6 30. fxe5 Qxe5 31. Qxe5 Rxe5 32. d4 cxd4 33. exd4 Re4 34. d5 Rxc4 35. Rab1 Kf6 36. Rxb6 Ke5 37. Rb2 Rc7 38. Re2+ Re4 39. Kf2 Rc8 40. Re3 Ra8 41. Rd2 Rc8 42. Rxe4+ Kxe4 43. Ke2 Rc7 44. Rd3 Rc8 45. Kd2 Ra8 46. Kc2 f4 47. gxf4 Kxf4 48. Kb3 Ke4 49. Kc4 Ra4+ 50. Kb5 Kxd3 51. Kxa4 g3 52. c7 gxh2 53. c8Q h1Q 54. Qa6+ Kd4 55. Qb6+ Ke5 56. Qb2+ Kf5 57. Qc2+ Qe4+ 0-1

[Event "Warsaw YMCA Winter-B 210th"]
[Site "Warsaw"]
[Date "2019.02.12"]
[Round "7"]
[White "Sypula, Krzysztof"]
[Black "Kasperski, Marcin"]
[Result "1-0"]
[ECO "D95"]
[WhiteElo "1650"]
[BlackElo "1696"]
[PlyCount "67"]
[EventDate "2019.01.09"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "POL"]
[SourceTitle "CBM 189 Extra"]
[Source "ChessBase"]
[SourceDate "2019.06.03"]
[SourceVersion "1"]
[SourceVersionDate "2019.06.03"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nf3 Bg7 4. Nc3 d5 5. e3 0-0 6. Qb3 c6 7. Be2 dxc4 8. Qxc4 Be6 9. Qa4 b5 10. Qc2 Bf5 11. e4 Bg4 12. Be3 Na6 13. a3 Nc7 14. 0-0 Ne6 15. Rfd1 a6 16. Ne5 Bxe2 17. Qxe2 Qc7 18. b4 c5 19. bxc5 Nxc5 20. Rac1 Nb3 21. Rc2 Qb7 22. f3 Rac8 23. Rb1 Na5 24. Na4 Rxc2 25. Qxc2 Rc8 26. Qd3 Nd7 27. Nxd7 Qxd7 28. Nb6 Qd8 29. Nxc8 Qxc8 30. a4 Qc4 31. Qxc4 Nxc4 32. Kf2 bxa4 33. Rb8+ Bf8 34. Bh6 1-0

[Event "Warsaw YMCA Winter-B 210th"]
[Site "Warsaw"]
[Date "2019.02.07"]
[Round "5"]
[White "Kwiecinski, Rafal"]
[Black "Kasperski, Marcin"]
[Result "1/2-1/2"]
[ECO "C00"]
[WhiteElo "1565"]
[BlackElo "1696"]
[PlyCount "200"]
[EventDate "2019.01.09"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "POL"]
[SourceTitle "CBM 189 Extra"]
[Source "ChessBase"]
[SourceDate "2019.06.03"]
[SourceVersion "1"]
[SourceVersionDate "2019.06.03"]
[SourceQuality "1"]

1. e4 e6 2. Nc3 d5 3. Bb5+ c6 4. Bd3 d4 5. Nce2 e5 6. Nf3 Bd6 7. c3 c5 8. h3 Be6 9. b4 c4 10. Bb1 d3 11. Ng3 Ne7 12. a4 Nd7 13. Ba3 0-0 14. Ng5 a6 15. a5 Ng6 16. Nxe6 fxe6 17. Ba2 b5 18. Qg4 Qf6 19. 0-0-0 Nf4 20. h4 Qg6 21. Qxg6 Nxg6 22. f3 Bb8 23. Nf1 Nf4 24. Rh2 Ba7 25. Ne3 Bxe3 26. dxe3 Ne2+ 27. Kd2 h5 28. Bb2 Rf6 29. Ke1 Rg6 30. Bb1 Nf6 31. Bxd3 cxd3 32. Rxd3 Ng3 33. Rd6 Kf7 34. Rc6 Ke7 35. c4 bxc4 36. Bxe5 Nd7 37. Bc7 c3 38. Kf2 c2 39. Bxg3 e5 40. Rxc2 Rb8 41. Rc4 Rb5 42. Rh1 Rd6 43. Ke2 Ke6 44. Rhc1 g6 45. Be1 Nb8 46. f4 Nd7 47. Rc6 Nf6 48. Kf3 Ng4 49. f5+ gxf5 50. exf5+ Ke7 51. Rxd6 Kxd6 52. Rd1+ Ke7 53. Ke4 Nf6+ 54. Kd3 e4+ 55. Kc4 Rxf5 56. Bc3 Ng4 57. Kd4 Ke6 58. Re1 Nf6 59. Kc4 Nd5 60. Bd4 Nc7 61. Rg1 Nb5 62. g4 Nd6+ 63. Kb3 hxg4 64. Rxg4 Rh5 65. Rg6+ Kd7 66. Bc5 Nb7 67. Bd4 Nd6 68. Rg7+ Kc6 69. Rg6 Kd7 70. Rg4 Kc6 71. Bc5 Nb7 72. Rxe4 Nxa5+ 73. Kc3 Nb7 74. Re6+ Kd7 75. Rxa6 Nxc5 76. bxc5 Rxc5+ 77. Kd3 Rd5+ 78. Ke2 Rf5 79. Rh6 Ke7 80. e4 Rf4 81. Ke3 Rf1 82. Kd4 Kf7 83. Rh5 Rd1+ 84. Ke5 Ra1 85. Rf5+ Kg6 86. h5+ Kh6 87. Kd6 Ra6+ 88. Kc7 Ra7+ 89. Kb6 Ra1 90. e5 Rc1 91. Kb5 Rc2 92. Kb4 Rc1 93. Kb5 Rc2 94. Kb6 Rc1 95. Rf8 Re1 96. Re8 Kxh5 97. e6 Kg6 98. Kc6 Kf6 99. Rf8+ Ke7 100. Rh8 Rxe6+ 1/2-1/2

[Event "Warsaw YMCA Winter-B 210th"]
[Site "Warsaw"]
[Date "2019.01.31"]
[Round "4"]
[White "Kasperski, Marcin"]
[Black "Dominiczak, Adrian"]
[Result "0-1"]
[ECO "A16"]
[WhiteElo "1696"]
[BlackElo "1729"]
[PlyCount "118"]
[EventDate "2019.01.09"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "POL"]
[SourceTitle "CBM 189 Extra"]
[Source "ChessBase"]
[SourceDate "2019.06.03"]
[SourceVersion "1"]
[SourceVersionDate "2019.06.03"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 g6 3. Bg2 Bg7 4. Nc3 0-0 5. e4 d6 6. Nge2 c6 7. 0-0 Nbd7 8. d3 Qc7 9. Bf4 e5 10. Bg5 Nc5 11. h3 Ne6 12. Be3 Bd7 13. Rc1 Rac8 14. Qd2 Rfe8 15. b4 a5 16. Nd5 Nxd5 17. cxd5 Nf8 18. dxc6 bxc6 19. bxa5 c5 20. Qc3 Ra8 21. Bd2 Qc8 22. Kh2 Qa6 23. Rb1 Reb8 24. Rxb8 Rxb8 25. Ra1 Bb5 26. Nc1 Ra8 27. a4 Bc6 28. Rb1 Nd7 29. Qa3 Bf6 30. Bf1 Bxe4 31. Kg1 Bf5 32. d4 Qc8 33. Rb5 exd4 34. Bg2 Ra7 35. a6 Ne5 36. Bb7 Qe6 37. g4 Bxg4 38. hxg4 Qxg4+ 39. Kf1 Nc4 40. Qd3 Qd1+ 41. Be1 Qxc1 42. Rb1 Ne5 43. Qb5 Qc4+ 44. Kg2 d3 45. Bd2 Qg4+ 46. Kh1 Nf3 47. Bxf3 Qxf3+ 48. Kg1 Bd4 49. Be3 Bxe3 50. fxe3 Qxe3+ 51. Kh2 Re7 52. a7 Qf2+ 53. Kh1 Qf3+ 54. Kg1 Qg3+ 55. Kf1 Qf3+ 56. Kg1 Re2 57. Qb8+ Kg7 58. a8Q Qf2+ 59. Kh1 Qh2# 0-1

[Event "Warsaw YMCA Winter-B 210th"]
[Site "Warsaw"]
[Date "2019.01.24"]
[Round "3"]
[White "Szukalski, Antoni"]
[Black "Kasperski, Marcin"]
[Result "1/2-1/2"]
[ECO "D93"]
[WhiteElo "1747"]
[BlackElo "1696"]
[PlyCount "151"]
[EventDate "2019.01.09"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "POL"]
[SourceTitle "CBM 189 Extra"]
[Source "ChessBase"]
[SourceDate "2019.06.03"]
[SourceVersion "1"]
[SourceVersionDate "2019.06.03"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Nf3 Bg7 5. Bf4 c6 6. e3 0-0 7. h3 Ne4 8. Qb3 Qa5 9. Bd3 Nxc3 10. bxc3 dxc4 11. Bxc4 b5 12. Be2 Be6 13. Qc2 b4 14. 0-0 bxc3 15. Rfc1 c5 16. Qxc3 Qxc3 17. Rxc3 Nd7 18. Bb5 Nb6 19. Rxc5 Rac8 20. Rac1 Bxa2 21. Ba6 Rxc5 22. Rxc5 Nd5 23. Bg3 Rd8 24. Ra5 Nb4 25. Ra4 Nxa6 26. Rxa6 Bd5 27. Rxa7 Bxf3 28. gxf3 Bf6 29. Rb7 Kg7 30. Rb5 e6 31. Be5 Bxe5 32. Rxe5 Kf6 33. f4 h6 34. Ra5 g5 35. fxg5+ hxg5 36. Kg2 Kg6 37. Ra6 Rd5 38. Kg3 Kh5 39. Rc6 Kg6 40. Rc5 Rd6 41. h4 gxh4+ 42. Kxh4 f5 43. Kg3 Kf6 44. Kf4 Rd8 45. Rc6 Rd7 46. Rc8 Kf7 47. Rh8 Kg7 48. Rh1 Rd5 49. Rh2 Ra5 50. Rh1 Kg6 51. Rc1 Kf6 52. Rc4 Ra2 53. f3 Rd2 54. Rc7 Rd3 55. Rd7 Rd1 56. Rh7 Kg6 57. Rh2 Rd3 58. Rh1 Kg7 59. Rc1 Kf6 60. Rc4 Rd1 61. Rc6 Rd3 62. Ra6 Rd1 63. Rd6 Rd3 64. e4 fxe4 65. fxe4 Rxd4 66. Rxd4 e5+ 67. Ke3 exd4+ 68. Kxd4 Ke6 69. e5 Ke7 70. Kd5 Kd7 71. e6+ Ke8 72. Ke5 Ke7 73. Kf5 Ke8 74. Kf6 Kf8 75. e7+ Ke8 76. Ke6 1/2-1/2

[Event "Warsaw YMCA Winter-B 210th"]
[Site "Warsaw"]
[Date "2019.01.17"]
[Round "2"]
[White "Kasperski, Marcin"]
[Black "Mlynarski, Zbigniew"]
[Result "1/2-1/2"]
[ECO "C47"]
[WhiteElo "1696"]
[BlackElo "1653"]
[PlyCount "171"]
[EventDate "2019.01.09"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "POL"]
[SourceTitle "CBM 189 Extra"]
[Source "ChessBase"]
[SourceDate "2019.06.03"]
[SourceVersion "1"]
[SourceVersionDate "2019.06.03"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Nc3 Bb4 6. Nxc6 bxc6 7. Bd3 d5 8. exd5 cxd5 9. 0-0 0-0 10. Ne2 Bb7 11. c3 Bd6 12. Ng3 g6 13. Bg5 Re8 14. Qf3 Be7 15. Rfe1 Nd7 16. Bxe7 Rxe7 17. Qf4 Nc5 18. Bc2 Ne6 19. Qh6 Qf8 20. Qh4 Rd7 21. f4 Qc5+ 22. Kh1 Qf2 23. f5 Qxc2 24. Re2 Qd3 25. fxe6 fxe6 26. Qf6 Rf7 27. Qxe6 Bc8 28. Qc6 Rb8 29. Re8+ Kg7 30. Qc5 Rb5 31. Qxa7 Bd7 32. Re3 Qd2 33. Re2 Qg5 34. Qd4+ Kg8 35. b4 h5 36. a4 Rb6 37. Re5 Qh6 38. h4 Be6 39. Rae1 Rf4 40. Qe3 Rxh4+ 41. Kg1 Qxe3+ 42. R1xe3 Bf7 43. a5 Ra6 44. Ne2 Rc4 45. Rf3 Re4 46. Rxe4 dxe4 47. Re3 Bd5 48. Nf4 Bb7 49. c4 c5 50. b5 Rxa5 51. Nxg6 Kf7 52. Nf4 Ra1+ 53. Kf2 Rc1 54. Ra3 Rxc4 55. Ra7 e3+ 56. Kxe3 Re4+ 57. Kf3 Re7+ 58. Kg3 c4 59. Ne2 h4+ 60. Kf2 Kf6 61. Nd4 Rg7 62. Nc6 c3 63. Ra3 Rg3 64. Ra2 Rg5 65. Rc2 Bxc6 66. bxc6 Rc5 67. Ke3 Rxc6 68. Kd3 Kg5 69. Ke3 Kg4 70. Kf2 Kf4 71. Kg1 Kg3 72. Kf1 Rc5 73. Kg1 Rc6 74. Kf1 Rc4 75. Kg1 Rc5 76. Kf1 Kh2 77. g4+ Kh3 78. g5 Rf5+ 79. Ke2 Rxg5 80. Rxc3+ Rg3 81. Rc4 Rg4 82. Rxg4 Kxg4 83. Kf2 Kf4 84. Kg2 Kg4 85. Kh2 h3 86. Kh1 1/2-1/2

[Event "Warsaw YMCA Autumn-B 206th"]
[Site "Warsaw"]
[Date "2018.12.13"]
[Round "12"]
[White "Kasperski, Marcin"]
[Black "Holubczat, Maciej"]
[Result "0-1"]
[ECO "A03"]
[WhiteElo "1726"]
[BlackElo "1680"]
[PlyCount "108"]
[EventDate "2018.09.20"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. f4 Nf6 2. Nf3 c5 3. e3 Nc6 4. b3 d5 5. Bb2 e6 6. d3 b5 7. a4 b4 8. d4 Qb6 9. Nbd2 Ng4 10. Qe2 a5 11. Ng5 Nh6 12. Qb5 Qc7 13. dxc5 f6 14. Nh3 Ba6 15. Qb6 Qxb6 16. cxb6 Bxf1 17. Nxf1 Bc5 18. b7 Rb8 19. Nf2 Nf5 20. Ke2 Rxb7 21. g4 Nd6 22. h4 h6 23. h5 Kf7 24. Rd1 Ne7 25. Nd2 Rc8 26. Nf3 Bb6 27. Rd2 Rbc7 28. Ne1 Nc6 29. Kf3 Nb8 30. Rg1 g5 31. hxg6+ Kxg6 32. Rh1 f5 33. Be5 Ne4 34. gxf5+ Kxf5 35. Nxe4 dxe4+ 36. Ke2 Rh7 37. Bd4 Bxd4 38. Rxd4 h5 39. Ng2 Rxc2+ 40. Rd2 Rc3 41. Nh4+ Kf6 42. Rb1 Rd7 43. Rdb2 Rdd3 44. Ng2 Nd7 45. Rh1 Rd5 46. f5 Rxf5 47. Nf4 Nc5 48. Nxh5+ Ke7 49. Nf4 Nxb3 50. Rh7+ Kd6 51. Rh6 Nc1+ 52. Kd1 Nd3 53. Rd2 Rc1+ 54. Ke2 Re1# 0-1

[Event "Warsaw YMCA Autumn-B 206th"]
[Site "Warsaw"]
[Date "2018.12.06"]
[Round "11"]
[White "Mlynarski, Zbigniew"]
[Black "Kasperski, Marcin"]
[Result "1-0"]
[ECO "E60"]
[WhiteElo "1674"]
[BlackElo "1726"]
[PlyCount "135"]
[EventDate "2018.09.20"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. g3 0-0 5. Bg2 d6 6. Nf3 Be6 7. Qb3 Bc8 8. 0-0 c6 9. Be3 Na6 10. Rfd1 Nc7 11. h3 d5 12. Bg5 dxc4 13. Qxc4 Nfd5 14. e4 Nb6 15. Qb4 Re8 16. a4 Na6 17. Qb3 Be6 18. d5 cxd5 19. exd5 Bd7 20. d6 Qc8 21. Bxe7 Bxh3 22. Ng5 Be6 23. Nxe6 Qxe6 24. Qxe6 fxe6 25. Bxb7 Nc5 26. Bxa8 Rxa8 27. a5 Nbd7 28. Rab1 Nb3 29. Nb5 Nxa5 30. Nc7 Rb8 31. b4 Nc6 32. Nxe6 Nxb4 33. Nxg7 Kxg7 34. Ra1 Nc6 35. Rdb1 Rxb1+ 36. Rxb1 Nb6 37. Bg5 Kf7 38. Be3 Ke6 39. Bxb6 axb6 40. Rxb6 Kxd6 41. Kf1 h5 42. Rb5 Ne7 43. Kg2 Ke6 44. Kh3 Kf6 45. Rb6+ Kg5 46. Kg2 Nf5 47. f3 Ne3+ 48. Kf2 Nf5 49. Rb5 Kf6 50. g4 hxg4 51. fxg4 Ne7 52. Kf3 Nc8 53. Kf4 Ne7 54. g5+ Ke6 55. Rb6+ Kf7 56. Ke5 Nf5 57. Rb7+ Kg8 58. Kf6 Nh4 59. Rb4 Nf3 60. Kxg6 Ne5+ 61. Kf5 Nc6 62. Rb7 Kf8 63. Kf6 Ke8 64. g6 Kf8 65. Rc7 Nd8 66. g7+ Kg8 67. Rc8 Kh7 68. Rxd8 1-0

[Event "Warsaw YMCA Autumn-B 206th"]
[Site "Warsaw"]
[Date "2018.11.28"]
[Round "10"]
[White "Szukalski, Antoni"]
[Black "Kasperski, Marcin"]
[Result "0-1"]
[ECO "E91"]
[WhiteElo "1759"]
[BlackElo "1726"]
[PlyCount "176"]
[EventDate "2018.09.20"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. Nf3 0-0 5. e4 d6 6. h3 Nbd7 7. Be3 c6 8. Be2 Qc7 9. 0-0 e5 10. d5 Nh5 11. Qd2 f5 12. exf5 gxf5 13. Bh6 Ndf6 14. Bxg7 Qxg7 15. Qg5 Rf7 16. Qxg7+ Rxg7 17. Kh2 Nf4 18. g3 Nxe2 19. Nxe2 cxd5 20. cxd5 Nxd5 21. Rfd1 Be6 22. Rd2 Rc8 23. Rad1 Rc5 24. a3 a5 25. Nh4 Rf7 26. Nf3 h6 27. Rc1 Rxc1 28. Nxc1 Rc7 29. Ne2 Rc6 30. Nfd4 exd4 31. Nxd4 Bd7 32. Nxc6 bxc6 33. Rd4 Kf7 34. Ra4 Ke6 35. Rxa5 c5 36. Ra8 h5 37. Rh8 Nf6 38. Kg1 Bb5 39. Rb8 Bc6 40. b3 Bd5 41. a4 Nd7 42. Re8+ Kf7 43. Re3 Ne5 44. Kf1 Nf3 45. a5 Nd2+ 46. Ke1 Nxb3 47. a6 Nd4 48. Rd3 Be4 49. a7 Nb5 50. Rd2 Nxa7 51. Rxd6 Nb5 52. Rb6 Nd4 53. Kd2 Ne6 54. Ke3 Bg2 55. h4 Kf6 56. f3 Bf1 57. Rb1 Bc4 58. Rc1 Bd5 59. Rd1 Ke5 60. Rg1 Nd4 61. Rc1 Kd6 62. f4 Bf3 63. Rc4 Bg4 64. Ra4 Kd5 65. Ra8 Ne2 66. Kf2 Kd4 67. Rd8+ Kc4 68. Rc8 Nc3 69. Ke3 Ne4 70. Ra8 Nxg3 71. Ra4+ Kb3 72. Ra7 Ne4 73. Rb7+ Kc3 74. Rc7 c4 75. Rxc4+ Kb3 76. Rxe4 fxe4 77. Kxe4 Kc4 78. f5 Kc5 79. Ke5 Kc6 80. Kf6 Kd7 81. Kg6 Ke8 82. Kf6 Kf8 83. Kg6 Ke7 84. f6+ Kf8 85. Kh6 Kf7 86. Kg5 Bd1 87. Kf5 Be2 88. Kg5 Bg4 0-1

[Event "Warsaw YMCA Autumn-B 206th"]
[Site "Warsaw"]
[Date "2018.11.22"]
[Round "9"]
[White "Sypula, Krzysztof"]
[Black "Kasperski, Marcin"]
[Result "1-0"]
[ECO "E62"]
[WhiteElo "1607"]
[BlackElo "1726"]
[PlyCount "91"]
[EventDate "2018.09.20"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nf3 Bg7 4. Nc3 0-0 5. g3 d6 6. Bg2 c6 7. 0-0 Qc7 8. Bf4 Nh5 9. Bd2 Nd7 10. b4 Nb6 11. c5 Nc4 12. cxd6 Qxd6 13. Ne4 Qc7 14. Bc3 Bf5 15. Ned2 Nd6 16. Rc1 Nb5 17. Bb2 Rad8 18. Nb3 Be4 19. e3 a6 20. a4 Nd6 21. Qe2 Qb6 22. Ba3 Nf6 23. Na5 Bd5 24. Nd2 Bxg2 25. Kxg2 Nd5 26. Nac4 Qa7 27. Nxd6 exd6 28. Ne4 Rfe8 29. Qd3 f5 30. Nc3 Nxc3 31. Rxc3 d5 32. b5 cxb5 33. axb5 Qa8 34. Rfc1 Rc8 35. b6 Qb8 36. Qb1 Rxc3 37. Rxc3 Bf8 38. Qb3 Rd8 39. Bxf8 Kxf8 40. Rc7 Kg8 41. Qb4 Re8 42. Qd6 Qd8 43. Rd7 Qc8 44. Qxd5+ Kh8 45. Qf7 Qc6+ 46. d5 1-0

[Event "Warsaw YMCA Autumn-B 206th"]
[Site "Warsaw"]
[Date "2018.11.15"]
[Round "8"]
[White "Kasperski, Marcin"]
[Black "Mazurek, Jerzy"]
[Result "1-0"]
[ECO "C68"]
[WhiteElo "1726"]
[BlackElo "1691"]
[PlyCount "115"]
[EventDate "2018.09.20"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. h3 Bc5 6. d3 Qe7 7. Bg5 f6 8. Bd2 Be6 9. Nc3 g5 10. Qe2 0-0-0 11. 0-0-0 Kb8 12. Kb1 h5 13. Nh2 h4 14. f3 Qf7 15. Ng4 Ne7 16. a3 Nc8 17. Be3 Bxe3 18. Qxe3 Ne7 19. d4 exd4 20. Rxd4 Rxd4 21. Qxd4 Bxg4 22. fxg4 Ng6 23. Ne2 Re8 24. Rf1 Re6 25. g3 Qe8 26. Nc3 hxg3 27. Qg1 Qh8 28. Qxg3 Qh4 29. Qxh4 Nxh4 30. Kc1 Ng6 31. Kd2 Kc8 32. Rf3 Ne5 33. Rf2 Rd6+ 34. Kc1 Kd8 35. Ne2 Ke7 36. Ng3 Nd7 37. Nf5+ Ke6 38. Nxd6 Kxd6 39. Rd2+ Ke6 40. b4 c5 41. Rd5 c6 42. Rf5 cxb4 43. axb4 Ne5 44. Kd2 b5 45. Rf1 a5 46. bxa5 Nc4+ 47. Kc3 Nxa5 48. Kd4 Nc4 49. Ra1 Kd6 50. Ra6 Ne5 51. Ra8 c5+ 52. Kc3 Nf3 53. Rb8 Nd4 54. Kd3 Ke5 55. c3 c4+ 56. Ke3 Nc2+ 57. Kf3 Na3 58. Rb6 1-0

[Event "Warsaw YMCA Autumn-B 206th"]
[Site "Warsaw"]
[Date "2018.11.09"]
[Round "7"]
[White "Kalejta, Arkadiusz"]
[Black "Kasperski, Marcin"]
[Result "1/2-1/2"]
[ECO "C06"]
[WhiteElo "1701"]
[BlackElo "1726"]
[PlyCount "164"]
[EventDate "2018.09.20"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. Bd3 c5 6. c3 Nc6 7. Ne2 Qc7 8. Nf3 Nb6 9. 0-0 Bd7 10. Ng5 h6 11. Nh3 0-0-0 12. b3 Kb8 13. Be3 c4 14. bxc4 Nxc4 15. Nhf4 N6a5 16. Bxc4 Nxc4 17. Rb1 Na3 18. Rb2 Bb5 19. Nd3 Bxd3 20. Qxd3 Qc4 21. Qd1 Rc8 22. Qb3 Rc7 23. Qxc4 Nxc4 24. Rb3 Be7 25. Bc1 Rhc8 26. f4 g6 27. g4 h5 28. gxh5 gxh5 29. f5 Rg8+ 30. Kf2 Bh4+ 31. Kf3 f6 32. exf6 e5 33. dxe5 Nxe5+ 34. Ke3 Bxf6 35. Nd4 Ng4+ 36. Kd3 Nxh2 37. Rf2 Ng4 38. Re2 Ne5+ 39. Kc2 Rg4 40. Ne6 Rc8 41. Bf4 Rxf4 42. Nxf4 d4 43. Nd3 Ng4 44. c4 Rxc4+ 45. Kd2 Bg5+ 46. Ke1 Be3 47. Kf1 Rc6 48. Kg2 a6 49. Kf3 Rh6 50. Reb2 Rh7 51. Nc5 Kc8 52. Nxb7 Rc7 53. Nd6+ Kd7 54. Ne4 Bc1 55. Re2 Ne5+ 56. Kf2 d3 57. Re1 Ng4+ 58. Kf3 Ne5+ 59. Kf2 Rc2+ 60. Kf1 Bf4 61. Nf2 d2 62. Rd1 Nc4 63. Rd3+ Ke7 64. Ke2 Rxa2 65. Ne4 Rc2 66. Nc3 Bg5 67. Rg3 Bh6 68. Rg6 Rxc3 69. Rxh6 a5 70. Rxd2 Nxd2 71. Kxd2 Rh3 72. Ra6 a4 73. Rxa4 Kf6 74. Ra5 h4 75. Ke2 Kg5 76. Kf2 Rb3 77. f6+ Kxf6 78. Rh5 Rb4 79. Kg2 Kg6 80. Rh8 Kg5 81. Rg8+ Kf4 82. Rf8+ Kg5 1/2-1/2

[Event "Warsaw YMCA Autumn-B 206th"]
[Site "Warsaw"]
[Date "2018.11.06"]
[Round "6"]
[White "Kasperski, Marcin"]
[Black "Matyszkiewicz, Wiktor"]
[Result "0-1"]
[ECO "A26"]
[WhiteElo "1726"]
[BlackElo "1713"]
[PlyCount "132"]
[EventDate "2018.09.20"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 0-0 5. 0-0 d6 6. Nc3 e5 7. d3 Nc6 8. Bg5 h6 9. Bd2 Be6 10. Rb1 e4 11. Ne1 exd3 12. exd3 Qd7 13. Nc2 Bf5 14. Ne4 Nxe4 15. dxe4 Bh3 16. b4 Bxg2 17. Kxg2 Qe6 18. Qe2 Rae8 19. b5 Ne5 20. Ne3 h5 21. Nd5 Qc8 22. Bc3 Nd7 23. Bxg7 Kxg7 24. Qb2+ f6 25. Qd4 Nc5 26. f3 Rf7 27. a4 Ne6 28. Qa1 c6 29. Nc3 Ng5 30. Qa2 Qh3+ 31. Kg1 f5 32. Qd2 f4 33. Qg2 fxg3 34. hxg3 Qxg2+ 35. Kxg2 Rc8 36. b6 axb6 37. Rxb6 Ra8 38. f4 Ne6 39. Rd1 Nc5 40. Rb4 Rf6 41. Kf3 g5 42. f5 Kh6 43. Ra1 g4+ 44. Ke3 Re8 45. Kd4 Kg5 46. Rb2 h4 47. gxh4+ Kxh4 48. Rh1+ Kg5 49. Rg2 Nb3+ 50. Kd3 Nc5+ 51. Kd4 Nd7 52. Rh7 Ne5 53. Rxb7 Kf4 54. Rbb2 Nf3+ 55. Kd3 Ne1+ 56. Kd4 Nxg2 57. Rxg2 Kf3 58. Ra2 g3 59. a5 g2 60. Ne2 Rxe4+ 61. Kd3 Re3+ 62. Kd4 Rxe2 63. Ra1 Kf2 64. a6 g1Q 65. Rxg1 Kxg1 66. a7 Ra2 0-1

[Event "Warsaw YMCA Autumn-B 206th"]
[Site "Warsaw"]
[Date "2018.10.18"]
[Round "5"]
[White "Mlynarski, Zbigniew"]
[Black "Kasperski, Marcin"]
[Result "0-1"]
[ECO "E81"]
[WhiteElo "1674"]
[BlackElo "1726"]
[PlyCount "46"]
[EventDate "2018.09.20"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 0-0 6. Be3 c6 7. Qd2 Re8 8. 0-0-0 a5 9. h4 h5 10. Nh3 Qc7 11. Kb1 Nbd7 12. Be2 Nf8 13. Nf2 a4 14. g4 a3 15. b3 Qa5 16. gxh5 Nxh5 17. Rdg1 c5 18. Ng4 Ne6 19. Bh6 Bxd4 20. Rc1 Ng3 21. Be3 Nxh1 22. Bxd4 cxd4 23. Qh6 Qh5 0-1

[Event "Warsaw YMCA Autumn-B 206th"]
[Site "Warsaw"]
[Date "2018.10.11"]
[Round "4"]
[White "Kasperski, Marcin"]
[Black "Wilczynski, Adam"]
[Result "1/2-1/2"]
[ECO "B44"]
[WhiteElo "1726"]
[BlackElo "1611"]
[PlyCount "116"]
[EventDate "2018.09.20"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. c4 Nf6 6. Nxc6 bxc6 7. Nc3 Bb4 8. Qc2 0-0 9. Bd3 d5 10. exd5 cxd5 11. 0-0 Ba6 12. cxd5 Bxd3 13. Qxd3 Bxc3 14. Qxc3 Qxd5 15. Bf4 Rfc8 16. Qe5 h6 17. Rfd1 Qxe5 18. Bxe5 Nd5 19. Rd2 Rc6 20. Rad1 Rac8 21. h3 Rc1 22. Rxc1 Rxc1+ 23. Kh2 f6 24. Bd6 Rc6 25. Ba3 a5 26. Rd4 Nb6 27. Rd6 Rxd6 28. Bxd6 Nc4 29. Bc7 a4 30. b3 axb3 31. axb3 Na3 32. Bd6 Nb5 33. Bc5 e5 34. g4 Kf7 35. Kg3 Nc3 36. Kf3 g6 37. Bb4 Nb5 38. Bc5 Ke6 39. Ke3 h5 40. gxh5 gxh5 41. f4 Nc3 42. fxe5 fxe5 43. Kd3 Nd5 44. Kc4 Nf4 45. h4 Ng2 46. Bf2 Kd6 47. b4 e4 48. b5 Kd7 49. Kd4 e3 50. Bxe3 Nxh4 51. Ke4 Kc7 52. Bf2 Ng6 53. Kf5 Ne7+ 54. Kg5 Kb7 55. Kxh5 Nd5 56. Kg5 Nc3 57. b6 Nd5 58. Bd4 Nxb6 1/2-1/2

[Event "Warsaw YMCA Autumn-B 206th"]
[Site "Warsaw"]
[Date "2018.10.05"]
[Round "3"]
[White "Derylo, Kamil"]
[Black "Kasperski, Marcin"]
[Result "1-0"]
[ECO "B31"]
[WhiteElo "1772"]
[BlackElo "1726"]
[PlyCount "101"]
[EventDate "2018.09.20"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. Bxc6 dxc6 5. d3 Bg7 6. 0-0 Nf6 7. c3 Qc7 8. Be3 b6 9. Nbd2 Ba6 10. Qc2 Rd8 11. c4 e5 12. a4 Bc8 13. a5 Ng4 14. Bg5 f6 15. axb6 axb6 16. Bh4 0-0 17. Rfd1 Be6 18. Ra6 Ra8 19. Rda1 Rxa6 20. Rxa6 Rb8 21. h3 Nh6 22. Qb3 Nf7 23. Qa3 h5 24. Ra7 Rb7 25. Rxb7 Qxb7 26. Bg3 Bh6 27. b4 cxb4 28. Qxb4 Bf8 29. Qc3 b5 30. d4 b4 31. Qb2 c5 32. dxe5 fxe5 33. Bxe5 Nxe5 34. Qxe5 Qc6 35. Qg5 Bf7 36. Ne5 Qe6 37. Nb3 Be7 38. Qf4 Be8 39. Nd3 Qxc4 40. Qe5 Qxd3 41. Qxe7 Bf7 42. Nxc5 Qd1+ 43. Kh2 b3 44. Nd7 Qd4 45. Qf8+ Kh7 46. Qxf7+ Kh6 47. Nf6 Qe5+ 48. g3 b2 49. Ng8+ Kg5 50. f4+ Qxf4 51. Qxf4# 1-0

[Event "Warsaw YMCA Autumn-B 206th"]
[Site "Warsaw"]
[Date "2018.09.27"]
[Round "2"]
[White "Kasperski, Marcin"]
[Black "Szukalski, Antoni"]
[Result "0-1"]
[ECO "A30"]
[WhiteElo "1726"]
[BlackElo "1759"]
[PlyCount "92"]
[EventDate "2018.09.20"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. c4 c5 2. g3 Nc6 3. Bg2 Nf6 4. Nf3 e6 5. 0-0 d5 6. Na3 Be7 7. d3 0-0 8. Bf4 a6 9. Qb3 Nh5 10. Bd2 d4 11. e3 e5 12. exd4 exd4 13. Rae1 Bd6 14. Ng5 Qc7 15. f4 Nf6 16. Ne4 Bd7 17. Nxf6+ gxf6 18. Qd1 Bf5 19. Be4 Qd7 20. Nc2 Bg4 21. Bf3 Bxf3 22. Qxf3 f5 23. Re2 Rfe8 24. Rfe1 Rxe2 25. Qxe2 b5 26. b3 bxc4 27. bxc4 Rb8 28. Bc1 Kg7 29. Na1 Ne7 30. Nb3 Ng8 31. Ba3 Rc8 32. Qf3 Nf6 33. Bc1 Re8 34. Rxe8 Qxe8 35. Bd2 Qa4 36. Nc1 Bc7 37. h3 Bd6 38. Kf2 Bc7 39. g4 fxg4 40. hxg4 Qc2 41. Ke1 Ba5 42. Qe2 Qxc1+ 43. Kf2 Qxd2 44. Qxd2 Bxd2 45. Kf3 h6 46. a4 a5 0-1

[Event "Warsaw YMCA Autumn-B 206th"]
[Site "Warsaw"]
[Date "2018.09.20"]
[Round "1"]
[White "Kasperski, Marcin"]
[Black "Holubczat, Maciej"]
[Result "1-0"]
[ECO "A29"]
[WhiteElo "1726"]
[BlackElo "1680"]
[PlyCount "107"]
[EventDate "2018.09.20"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. c4 e5 2. g3 Nf6 3. Bg2 Nc6 4. Nc3 Bb4 5. Nf3 0-0 6. Nd5 Ba5 7. a3 d6 8. b4 Bb6 9. e3 Nxd5 10. cxd5 Ne7 11. Qb3 c6 12. dxc6 bxc6 13. 0-0 Be6 14. Qc2 h6 15. Bb2 f5 16. d4 e4 17. Nd2 a5 18. bxa5 Bxa5 19. Rfc1 Ra6 20. Bf1 Rb6 21. Nc4 Bxc4 22. Bxc4+ d5 23. Bf1 Qa8 24. a4 Rfb8 25. Ba3 Bb4 26. Bxb4 Rxb4 27. Qc5 R8b7 28. a5 Qa7 29. Qd6 Kf7 30. h4 Qb8 31. Rxc6 Nxc6 32. Qxd5+ Kf8 33. Qxc6 Rb2 34. Qc5+ Kg8 35. a6 Rxf2 36. Kxf2 Rb2+ 37. Be2 Rxe2+ 38. Kxe2 Qb2+ 39. Kd1 Qxa1+ 40. Kd2 Qxa6 41. d5 Qd3+ 42. Kc1 Kf7 43. h5 Kf6 44. Qd6+ Kf7 45. Qe6+ Kf8 46. Qxf5+ Ke7 47. Qe6+ Kd8 48. Qg8+ Kd7 49. Qxg7+ Kd6 50. Qxh6+ Kxd5 51. Qg5+ Kc4 52. Qg8+ Kc3 53. Qg7+ Kb3 54. Qb2+ 1-0

[Event "Warsaw YMCA Autumn-B 191st"]
[Site "Warsaw"]
[Date "2017.12.13"]
[Round "13"]
[White "Kasperski, Marcin"]
[Black "Podgorski, Maciej"]
[Result "0-1"]
[ECO "A29"]
[WhiteElo "1723"]
[BlackElo "1504"]
[PlyCount "134"]
[EventDate "2017.09.19"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "POL"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. c4 e5 2. g3 Nf6 3. Bg2 d5 4. cxd5 Nxd5 5. Nc3 Nb6 6. d3 Nc6 7. Nf3 Be7 8. Be3 Bg4 9. a3 Qd7 10. Ng5 h6 11. Nge4 f5 12. Nc5 Bxc5 13. Bxc5 0-0-0 14. Bxb6 cxb6 15. Qa4 Nd4 16. Qxd7+ Rxd7 17. Rc1 Kb8 18. f3 Bh5 19. Kf2 g5 20. h4 g4 21. Rhd1 gxf3 22. Bxf3 Bxf3 23. exf3 Rhd8 24. Re1 Nc6 25. g4 fxg4 26. fxg4 Rxd3 27. Ne4 Rf8+ 28. Kg2 Rf4 29. g5 h5 30. Rc3 Rg4+ 31. Kf2 Rxc3 32. bxc3 Rxh4 33. Nf6 Rf4+ 34. Kg3 Kc8 35. Rxe5 Rxf6 36. Re8+ Kd7 37. Rh8 Rg6 38. Rxh5 Ke6 39. Kf4 Nd8 40. Rh8 Ke7 41. Kf5 Rxg5+ 42. Ke4 Re5+ 43. Kd3 Ra5 44. Rh7+ Nf7 45. Kc4 Rxa3 46. Kb4 Ra1 47. Rh5 Nd6 48. Rh7+ Ke6 49. Rh6+ Kd5 50. Rh5+ Kc6 51. Rh6 a5+ 52. Kb3 Re1 53. Rg6 Re5 54. Rg7 Kb5 55. Rg4 Rc5 56. Rd4 a4+ 57. Kb2 Nc4+ 58. Ka2 a3 59. Kb3 Kc6 60. Rh4 Rb5+ 61. Ka2 Rb2+ 62. Ka1 Ne3 63. Rc4+ Kb5 64. Rb4+ Rxb4 65. cxb4 Kxb4 66. Ka2 Nc2 67. Kb1 Kb3 0-1

[Event "Warsaw YMCA Autumn-B 191st"]
[Site "Warsaw"]
[Date "2017.12.07"]
[Round "12"]
[White "Kalejta, Arkadiusz"]
[Black "Kasperski, Marcin"]
[Result "1/2-1/2"]
[ECO "B33"]
[WhiteElo "1634"]
[BlackElo "1723"]
[PlyCount "96"]
[EventDate "2017.09.19"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "POL"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 b5 9. Bxf6 gxf6 10. Nd5 f5 11. c3 fxe4 12. Bxb5 axb5 13. Nxb5 Be6 14. Nbc7+ Kd7 15. Nxa8 Bxd5 16. Qxd5 Qxa8 17. Qxe4 Be7 18. 0-0 Nd4 19. Qxa8 Ne2+ 20. Kh1 Rxa8 21. g3 Rb8 22. Rab1 Bg5 23. h4 Bh6 24. Rfe1 Nc1 25. a3 Nb3 26. Rbd1 Kc6 27. Re2 f5 28. f3 Rb7 29. Kg2 Re7 30. g4 fxg4 31. fxg4 Bf4 32. Rf2 Rb7 33. g5 d5 34. Kf3 Kc5 35. Kg4 Kc4 36. h5 Rg7 37. Rxf4+ exf4 38. Kxf4 Re7 39. g6 hxg6 40. hxg6 d4 41. cxd4 Nxd4 42. Kg5 Re5+ 43. Kf6 Rf5+ 44. Kg7 Ne6+ 45. Kh6 Rf2 46. Kh7 Nf8+ 47. Kg7 Nxg6 48. Kxg6 Rxb2 1/2-1/2

[Event "Warsaw YMCA Autumn-B 191st"]
[Site "Warsaw"]
[Date "2017.11.28"]
[Round "11"]
[White "Kasperski, Marcin"]
[Black "Kwiek, Janusz"]
[Result "0-1"]
[ECO "B90"]
[WhiteElo "1723"]
[BlackElo "1546"]
[PlyCount "166"]
[EventDate "2017.09.19"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "POL"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nb3 Be7 8. f3 Nc6 9. Qd2 Be6 10. 0-0-0 Na5 11. Kb1 Nc4 12. Bxc4 Bxc4 13. g4 Bxb3 14. cxb3 Qa5 15. Nd5 Qxd2 16. Nxf6+ Bxf6 17. Rxd2 Be7 18. h4 Rc8 19. h5 f6 20. Rd3 Kd7 21. Rc3 Rc6 22. Rhc1 Rhc8 23. Rxc6 Rxc6 24. Rc4 b5 25. Rc3 Bd8 26. Kc2 Ba5 27. Rxc6 Kxc6 28. Kd3 d5 29. exd5+ Kxd5 30. Bf2 g6 31. Bh4 f5 32. Bg3 Bc7 33. Be1 fxg4 34. hxg6 hxg6 35. fxg4 Bb6 36. Bd2 e4+ 37. Ke2 Ke5 38. Bg5 Bd4 39. Bh6 Kd5 40. Bc1 Bf6 41. Kf2 Bh4+ 42. Ke2 Ke5 43. Bd2 Bg3 44. Bh6 Bf4 45. Bg7+ Kd5 46. Bc3 Be5 47. Ke3 Bd6 48. Ke2 Bc5 49. a3 Bd4 50. Kd2 Ke5 51. Ke2 Kd5 52. Kd2 Bb6 53. Ke2 Bd8 54. Ke3 Bg5+ 55. Kf2 Ke6 56. Ke2 Kf7 57. Kf2 Kg8 58. Ke2 Kh7 59. Kf2 Kh6 60. Kg3 Bc1 61. Bf6 Bg5 62. Bc3 Be3 63. Bf6 Kh7 64. Kg2 Kg8 65. Kf1 Kf7 66. Bc3 Ke6 67. Ke2 Bf4 68. Kf2 Bd6 69. Ke3 Kd5 70. Kf2 Bc5+ 71. Ke2 Bd4 72. Kd2 Ke5 73. Ke2 Bxc3 74. bxc3 Kf4 75. c4 bxc4 76. bxc4 Kxg4 77. Ke3 Kf5 78. Kd4 Kf4 79. c5 e3 80. Kd3 Kf3 81. c6 e2 82. c7 e1Q 83. c8Q Qd1+ 0-1

[Event "Warsaw YMCA Autumn-B 191st"]
[Site "Warsaw"]
[Date "2017.11.16"]
[Round "9"]
[White "Kasperski, Marcin"]
[Black "Budrewicz, Henryk"]
[Result "1-0"]
[ECO "A54"]
[WhiteElo "1723"]
[BlackElo "1486"]
[PlyCount "67"]
[EventDate "2017.09.19"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "POL"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. c4 e5 2. g3 c6 3. Nf3 d6 4. Bg2 Qc7 5. Nc3 Be7 6. d4 Nf6 7. Qc2 Nbd7 8. 0-0 0-0 9. b3 Rd8 10. Bb2 a5 11. Rac1 g6 12. Rfd1 Nf8 13. dxe5 dxe5 14. Rxd8 Bxd8 15. Rd1 Be7 16. Qc1 N8d7 17. h3 Bf8 18. Ng5 Bg7 19. Nge4 Nxe4 20. Nxe4 f5 21. Nd6 Qd8 22. c5 Qe7 23. Qc4+ Kf8 24. e4 fxe4 25. Bxe4 Nf6 26. Bxe5 Be6 27. Qc3 Rd8 28. Bg2 Nd5 29. Bxg7+ Qxg7 30. Qxg7+ Kxg7 31. Bxd5 cxd5 32. Nxb7 Rc8 33. g4 g5 34. Rc1 1-0

[Event "Warsaw YMCA Autumn-B 191st"]
[Site "Warsaw"]
[Date "2017.11.07"]
[Round "8"]
[White "Kalhorn, Marcin"]
[Black "Kasperski, Marcin"]
[Result "0-1"]
[ECO "D70"]
[WhiteElo "1610"]
[BlackElo "1723"]
[PlyCount "110"]
[EventDate "2017.09.19"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "POL"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. e3 d5 5. cxd5 Nxd5 6. e4 Nb6 7. a4 a5 8. Bb5+ Bd7 9. Nc3 Bxb5 10. Nxb5 c6 11. Nc3 0-0 12. 0-0 Na6 13. Bf4 Nb4 14. Qd2 e6 15. Rfd1 Qe7 16. Qe2 h6 17. Be3 Nd7 18. Rac1 Kh7 19. Ne1 Rfd8 20. Nd3 Nxd3 21. Rxd3 f5 22. f3 Nf6 23. Rcd1 Qb4 24. R1d2 Rd7 25. Qd1 Rad8 26. b3 Ne8 27. Na2 Qe7 28. Rc2 e5 29. d5 cxd5 30. Bb6 Ra8 31. Rxd5 Rxd5 32. exd5 Ra6 33. Bc5 Nd6 34. Nc3 Qd7 35. Qe2 e4 36. Bxd6 exf3 37. Qxf3 Rxd6 38. Rd2 Bxc3 39. Qxc3 Rxd5 40. Rxd5 Qxd5 41. Qc7+ Kg8 42. Qc8+ Kg7 43. Qc7+ Kf6 44. Qb6+ Kg5 45. Qe3+ f4 46. Qe7+ Kf5 47. Qf8+ Kg4 48. Qc8+ Kh5 49. Qh3+ Kg5 50. Qc3 b6 51. Qc2 Qc5+ 52. Qxc5+ bxc5 53. Kf2 Kf5 54. Ke2 Ke4 55. Kd2 Kd4 0-1

[Event "Warsaw YMCA Autumn-B 191st"]
[Site "Warsaw"]
[Date "2017.11.02"]
[Round "7"]
[White "Kasperski, Marcin"]
[Black "Jarmolowski, Tadeusz"]
[Result "1-0"]
[ECO "A20"]
[WhiteElo "1723"]
[BlackElo "1699"]
[PlyCount "127"]
[EventDate "2017.09.19"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "POL"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. c4 e5 2. g3 c6 3. d4 exd4 4. Qxd4 d5 5. Bg2 Nf6 6. Nf3 Nbd7 7. cxd5 Bc5 8. Qh4 Qb6 9. 0-0 Nxd5 10. Qe4+ Ne7 11. Nc3 Nf6 12. Qc2 Bb4 13. Be3 Qa5 14. Bd4 Qf5 15. Qxf5 Bxf5 16. Bxf6 gxf6 17. Rac1 0-0-0 18. a3 Bxc3 19. Rxc3 Rd7 20. Nh4 Be6 21. Rfc1 Rhd8 22. f4 Rd2 23. R1c2 Nf5 24. Nf3 Rxc2 25. Rxc2 Ne3 26. Rc1 Rd1+ 27. Rxd1 Nxd1 28. b4 Ne3 29. Nd4 Nxg2 30. Kxg2 Bd5+ 31. Kf2 b6 32. Ke3 c5 33. bxc5 bxc5 34. Nb5 a6 35. Nc3 Bc6 36. Kd3 Kc7 37. Kc4 Kd6 38. e3 f5 39. Kd3 Bb5+ 40. Kd2 Bc6 41. Ke2 c4 42. Kf2 Kc5 43. Ke2 Kd6 44. Kd2 Kc5 45. Kc2 Kd6 46. Ne2 Kc5 47. Kc3 Be4 48. Nd4 Bd3 49. Nf3 f6 50. Nd4 Kd5 51. Kd2 Be4 52. Ne2 Kc5 53. Nc3 Bc6 54. Kc2 Be4+ 55. Nxe4+ fxe4 56. g4 Kd5 57. Kc3 Kc5 58. a4 Kd5 59. h4 Kc5 60. g5 fxg5 61. hxg5 Kd5 62. f5 Ke5 63. f6 Ke6 64. Kxc4 1-0

[Event "Warsaw YMCA Autumn-B 191st"]
[Site "Warsaw"]
[Date "2017.10.26"]
[Round "6"]
[White "Kozlinski, Marcin"]
[Black "Kasperski, Marcin"]
[Result "0-1"]
[ECO "D86"]
[WhiteElo "1615"]
[BlackElo "1723"]
[PlyCount "80"]
[EventDate "2017.09.19"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "POL"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Bc4 c5 8. Ne2 Nc6 9. Be3 Bg4 10. f3 Bd7 11. dxc5 Qc7 12. 0-0 Rd8 13. Qc2 0-0 14. Rad1 Ne5 15. Bd5 e6 16. Bb3 Bb5 17. c4 Ba6 18. Rfe1 Nc6 19. Nc3 Nd4 20. Qc1 Qxc5 21. Ne2 Nxe2+ 22. Rxe2 Rxd1+ 23. Qxd1 Qc7 24. Rd2 Bxc4 25. Rd7 Bxb3 26. axb3 Qb8 27. Bc5 Re8 28. Bd6 Qa8 29. e5 Rd8 30. Bc7 Rxd7 31. Qxd7 a6 32. f4 b5 33. Qd6 Bf8 34. Qd4 Qd5 35. Qxd5 exd5 36. Kf2 Bc5+ 37. Ke2 Kf8 38. Kd3 Ke7 39. g4 Ke6 40. Ba5 g5 0-1

[Event "Warsaw YMCA Autumn-B 191st"]
[Site "Warsaw"]
[Date "2017.10.18"]
[Round "5"]
[White "Wojnowski, Jan"]
[Black "Kasperski, Marcin"]
[Result "1/2-1/2"]
[ECO "B30"]
[WhiteElo "1549"]
[BlackElo "1723"]
[PlyCount "53"]
[EventDate "2017.09.19"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "POL"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 e6 4. 0-0 Nge7 5. c3 a6 6. Bxc6 Nxc6 7. d4 d5 8. exd5 Qxd5 9. Be3 c4 10. Bf4 Be7 11. Re1 0-0 12. Nbd2 b5 13. a4 Bb7 14. Qe2 Rfe8 15. Qe4 Qxe4 16. Nxe4 b4 17. Nd6 Bxd6 18. Bxd6 bxc3 19. bxc3 Na5 20. Nd2 Bd5 21. Rab1 Nb3 22. Nxb3 cxb3 23. Rb2 Rec8 24. Bc5 Rab8 25. f3 f6 26. Kf2 Kf7 27. h3 1/2-1/2

[Event "Warsaw YMCA Autumn-B 191st"]
[Site "Warsaw"]
[Date "2017.10.05"]
[Round "3"]
[White "Szukalski, Antoni"]
[Black "Kasperski, Marcin"]
[Result "1/2-1/2"]
[ECO "A48"]
[WhiteElo "1769"]
[BlackElo "1723"]
[PlyCount "103"]
[EventDate "2017.09.19"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "POL"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Bf4 Bg7 4. e3 c5 5. dxc5 Qa5+ 6. Qd2 Qxc5 7. Nc3 0-0 8. Be2 d6 9. 0-0 Be6 10. Nd4 Bc4 11. Nb3 Qc8 12. Rab1 Bxe2 13. Qxe2 Nbd7 14. e4 Nc5 15. Nxc5 Qxc5 16. Be3 Qc6 17. f3 a6 18. Rfd1 Rfc8 19. Rd2 b5 20. Nd5 Nxd5 21. exd5 Qc4 22. Qxc4 Rxc4 23. c3 Bf6 24. Kf2 Rac8 25. a3 h5 26. g3 Kf8 27. Rbd1 Ke8 28. h4 Bg7 29. Bd4 Bxd4+ 30. Rxd4 Kd7 31. R4d3 a5 32. Re3 R8c7 33. Rde1 Kd8 34. Re4 Rxe4 35. Rxe4 Rc5 36. Rd4 Kd7 37. Ke3 e5 38. dxe6+ fxe6 39. Rf4 Ke7 40. Rd4 e5 41. Rd3 a4 42. f4 Ke6 43. Rd2 Rc4 44. fxe5 dxe5 45. Rd8 Rg4 46. Kf2 Rc4 47. Rb8 Rc5 48. Kf3 Kf5 49. Rf8+ Ke6 50. Rb8 Kf5 51. Rf8+ Ke6 52. Rb8 1/2-1/2

[Event "Warsaw YMCA Autumn-B 191st"]
[Site "Warsaw"]
[Date "2017.09.26"]
[Round "2"]
[White "Kasperski, Marcin"]
[Black "Mazurek, Jerzy"]
[Result "1-0"]
[ECO "A25"]
[WhiteElo "1723"]
[BlackElo "1600"]
[PlyCount "123"]
[EventDate "2017.09.19"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "POL"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. c4 e5 2. g3 Nc6 3. Bg2 Bc5 4. Nc3 a6 5. Nf3 d6 6. 0-0 Nge7 7. d3 0-0 8. a3 Ba7 9. Qc2 Rb8 10. e3 Bd7 11. Bd2 Ng6 12. Rac1 f5 13. Nd5 Kh8 14. b4 Nce7 15. Rfd1 c6 16. Nxe7 Qxe7 17. Bc3 f4 18. exf4 Bg4 19. Re1 Bxf3 20. Bxf3 Qf7 21. Bh5 Qf5 22. Bxg6 Qxg6 23. d4 exd4 24. Qxg6 hxg6 25. Bd2 c5 26. Re6 Rf6 27. Rce1 cxb4 28. Bxb4 Rxe6 29. Rxe6 Rc8 30. Rxd6 Rxc4 31. Rd7 Bc5 32. Rxb7 d3 33. Rd7 Bxb4 34. axb4 Rxb4 35. Rxd3 Kg8 36. Rd6 a5 37. Rxg6 a4 38. Ra6 Rb1+ 39. Kg2 Ra1 40. f5 a3 41. g4 Kf7 42. g5 a2 43. h4 Ke7 44. h5 Kf7 45. Ra7+ Kf8 46. g6 Rb1 47. Rxa2 Rb5 48. Kg3 Rxf5 49. Kg4 Rb5 50. Ra7 Rb4+ 51. f4 Rb5 52. f5 Rb1 53. Ra4 Rg1+ 54. Kh4 Ke7 55. Rb4 Rf1 56. Kg5 Rh1 57. Re4+ Kf8 58. Rb4 Ke7 59. f6+ gxf6+ 60. Kh6 Rg1 61. Kg7 f5 62. h6 1-0

[Event "Warsaw YMCA Autumn-B 191st"]
[Site "Warsaw"]
[Date "2017.09.21"]
[Round "1"]
[White "Rejniak, Zuzanna"]
[Black "Kasperski, Marcin"]
[Result "0-1"]
[ECO "C14"]
[WhiteElo "1618"]
[BlackElo "1723"]
[PlyCount "120"]
[EventDate "2017.09.19"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "POL"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Be7 5. e5 Nfd7 6. Bxe7 Qxe7 7. f4 a6 8. Nf3 c5 9. Qd2 Nc6 10. dxc5 Nxc5 11. Bd3 Nxd3+ 12. Qxd3 Qb4 13. Qd2 Qxb2 14. Rb1 Qa3 15. 0-0 Qc5+ 16. Kh1 b5 17. Rfd1 Ne7 18. Ne4 Qc7 19. Nd6+ Kf8 20. Qd3 h6 21. Qd2 g6 22. Qf2 Nf5 23. Nxf5 exf5 24. Rxd5 Be6 25. Qc5+ Qxc5 26. Rxc5 Bxa2 27. Ra1 Bc4 28. Nd2 Ke7 29. Nxc4 bxc4 30. Rxc4 Rhd8 31. Rc7+ Rd7 32. Rxd7+ Kxd7 33. Kg1 Kc6 34. Re1 Kd5 35. g3 a5 36. Ra1 Kc4 37. Kf1 Kc3 38. Ra2 a4 39. Ke1 a3 40. Ke2 Ra4 41. Kf2 g5 42. Kf3 Kd2 43. c4+ Kc3 44. c5 Kb3 45. Rd2 a2 46. Rxa2 Rxa2 47. c6 g4+ 48. Ke3 Rc2 49. Kd4 Rxc6 50. Kd5 Re6 51. Kc5 Kc3 52. Kd5 Kd3 53. Kc5 Ke3 54. Kd5 Kf3 55. Kc5 Kg2 56. Kd4 Kxh2 57. Ke3 Kxg3 58. Ke2 Kg2 59. Ke3 h5 60. Ke2 h4 0-1

[Event "Warsaw YMCA Spring-A 183rd"]
[Site "Warsaw"]
[Date "2017.06.21"]
[Round "13"]
[White "Kasperski, Marcin"]
[Black "Pesko, Tomasz"]
[Result "0-1"]
[ECO "A26"]
[WhiteElo "1788"]
[BlackElo "1802"]
[PlyCount "74"]
[EventDate "2017.04.06"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "POL"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. c4 g6 2. g3 Bg7 3. Bg2 e5 4. Nc3 f5 5. d3 Nc6 6. e4 d6 7. Nge2 Nf6 8. Nd5 fxe4 9. Nxf6+ Qxf6 10. dxe4 Bg4 11. f3 Bxf3 12. 0-0 Bxe2 13. Qxe2 Qe6 14. Bg5 Nd4 15. Qd3 Rf8 16. Rxf8+ Kxf8 17. b4 Kg8 18. c5 Rf8 19. cxd6 Qxd6 20. Qc4+ Kh8 21. Be3 b5 22. Qc5 Qxc5 23. bxc5 Nc2 24. Rb1 Nxe3 25. Rxb5 Nxg2 26. Kxg2 Rf7 27. Rb7 Bf8 28. Rxa7 Bxc5 29. Ra8+ Kg7 30. a4 Bd4 31. a5 c5 32. a6 c4 33. Rc8 c3 34. Rc6 Rf2+ 35. Kh3 Ra2 36. Kg4 h5+ 37. Kf3 Rf2# 0-1

[Event "Warsaw YMCA Spring-A 183rd"]
[Site "Warsaw"]
[Date "2017.06.14"]
[Round "12"]
[White "Markiewicz, Michal"]
[Black "Kasperski, Marcin"]
[Result "1/2-1/2"]
[ECO "D01"]
[WhiteElo "1923"]
[BlackElo "1788"]
[PlyCount "186"]
[EventDate "2017.04.06"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "POL"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 d5 3. e3 Nbd7 4. Nc3 e6 5. Bd3 c5 6. Nf3 Be7 7. 0-0 h6 8. Bf4 cxd4 9. exd4 a6 10. h3 0-0 11. a3 Re8 12. Qd2 Bf8 13. Rfe1 b5 14. a4 b4 15. Na2 a5 16. Nc1 Ba6 17. Ne5 Nxe5 18. dxe5 Nd7 19. Qe2 Bxd3 20. cxd3 Nc5 21. Qg4 Kh7 22. d4 Nd7 23. Re3 f5 24. exf6 Nxf6 25. Qe2 Bd6 26. Nd3 Rc8 27. Rxe6 Bxf4 28. Nxf4 Qc7 29. Nxd5 Rxe6 30. Qxe6 Nxd5 31. Qxd5 Qc2 32. Re1 Kh8 33. Qe6 Rf8 34. Qe2 Qxa4 35. Qe7 Kg8 36. Qc5 Qb3 37. Qxa5 Qxb2 38. Qd5+ Kh8 39. f3 Qc3 40. Rb1 Re8 41. Kh2 Qc7+ 42. Kh1 Qc3 43. Qb5 Re1+ 44. Rxe1 Qxe1+ 45. Kh2 Qc3 46. Qc5 Kg8 47. Qd5+ Kf8 48. Qd6+ Ke8 49. Qe6+ Kf8 50. d5 b3 51. d6 b2 52. Qf5+ Qf6 53. Qc8+ Kf7 54. Qc7+ Kf8 55. Qb8+ Kf7 56. d7 Qd4 57. Qc7 Ke6 58. d8Q Qxd8 59. Qxd8 b1Q 60. Qg8+ Kf6 61. Qf8+ Kg6 62. Qe8+ Kf6 63. Qc6+ Kf7 64. Qc4+ Kf6 65. Qd4+ Kf7 66. Qf4+ Kg8 67. h4 Qb5 68. Qe4 h5 69. f4 Kf7 70. f5 Qb8+ 71. Kh3 Qb3+ 72. Kh2 Kf6 73. Qf4 Qd1 74. Qg5+ Kf7 75. Qg6+ Kf8 76. Qg3 Kf7 77. Qf4 Kf6 78. Qe4 Qd6+ 79. Kh3 Qe5 80. Qxe5+ Kxe5 81. g4 hxg4+ 82. Kxg4 Kf6 83. h5 Ke7 84. Kg3 Kf7 85. Kf3 Ke7 86. Ke4 Kf7 87. Ke5 Ke7 88. Kf4 Kf6 89. Kg4 Ke7 90. Kg5 Kf7 91. h6 gxh6+ 92. Kxh6 Kf6 93. Kh7 Kxf5 1/2-1/2

[Event "Warsaw YMCA Spring-A 183rd"]
[Site "Warsaw"]
[Date "2017.06.09"]
[Round "11"]
[White "Kasperski, Marcin"]
[Black "Kurowski, Andrzej"]
[Result "0-1"]
[ECO "A21"]
[WhiteElo "1788"]
[BlackElo "1809"]
[PlyCount "168"]
[EventDate "2017.04.06"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "POL"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. c4 f5 2. g3 Nf6 3. Bg2 g6 4. Nf3 Bg7 5. 0-0 0-0 6. Nc3 d6 7. d3 e5 8. e4 Nc6 9. Nd5 fxe4 10. Nxf6+ Qxf6 11. dxe4 Bg4 12. Qd5+ Kh8 13. Bg5 Qf7 14. Qxf7 Rxf7 15. Nd2 Nd4 16. f3 Be6 17. Rad1 Raf8 18. Be3 Nc2 19. Bf2 Bh6 20. b3 Ne3 21. Bxe3 Bxe3+ 22. Kh1 g5 23. Nb1 g4 24. fxg4 Bxg4 25. Rxf7 Rxf7 26. Rf1 Rxf1+ 27. Bxf1 Bf3+ 28. Bg2 Be2 29. Nc3 Bd3 30. Nd5 Bb6 31. a3 Bc2 32. b4 Bd3 33. Nxb6 axb6 34. Kg1 Bxc4 35. Kf2 Kg7 36. Bh3 Bb5 37. Ke3 Kf6 38. Bc8 Bc6 39. h4 Ke7 40. Bf5 h6 41. Bc8 Kd8 42. Bg4 Bd7 43. Be2 Ke7 44. Bh5 Kf6 45. Bd1 Be6 46. Bf3 c6 47. Bd1 d5 48. Kd3 d4 49. Ba4 b5 50. Bd1 b6 51. a4 Bc4+ 52. Kd2 bxa4 53. Bxa4 c5 54. bxc5 bxc5 55. Bd1 Bf1 56. Bf3 c4 57. g4 Bd3 58. Bg2 Bb1 59. Kc1 Ba2 60. Bf1 Bb3 61. Kd2 c3+ 62. Kc1 Ke7 63. Be2 Be6 64. Kc2 Bd7 65. Kb3 Kd6 66. Bd1 Kc5 67. Be2 Be6+ 68. Kc2 Kb4 69. g5 Bb3+ 70. Kc1 hxg5 71. hxg5 Bg8 72. Kc2 Bh7 73. Bd3 Bg6 74. Kd1 Kc5 75. Bc2 Kc4 76. Ke2 Bh5+ 77. Ke1 d3 78. Bd1 d2+ 79. Kf2 Bxd1 80. g6 Bh5 81. g7 Bf7 82. Ke2 Kd4 83. Kd1 Kd3 84. g8Q c2# 0-1

[Event "Warsaw YMCA Spring-A 183rd"]
[Site "Warsaw"]
[Date "2017.06.07"]
[Round "7"]
[White "Kasperski, Marcin"]
[Black "Moskwinski, Marek"]
[Result "1-0"]
[ECO "A21"]
[WhiteElo "1788"]
[BlackElo "1806"]
[PlyCount "115"]
[EventDate "2017.04.06"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "POL"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. c4 e5 2. g3 f5 3. Bg2 Nf6 4. Nc3 Bb4 5. Nd5 Nxd5 6. Bxd5 e4 7. Qb3 Na6 8. c5 Qe7 9. a3 Bxc5 10. Qc3 c6 11. Ba2 d5 12. b4 Bb6 13. Bb2 0-0 14. b5 Nc5 15. bxc6 bxc6 16. Rb1 Bd7 17. Nh3 Na4 18. Qe5 Qxe5 19. Bxe5 Rfe8 20. Ba1 Rab8 21. Nf4 Bc5 22. Nh5 Rxb1+ 23. Bxb1 Bxa3 24. Bxg7 Rb8 25. 0-0 Be7 26. Be5 Rb5 27. Nf6+ Bxf6 28. Bxf6 Kf7 29. Bg5 Rb2 30. f3 Kg6 31. h4 Nb6 32. fxe4 dxe4 33. Rc1 h6 34. Be3 Nd5 35. Bxa7 Rxd2 36. Kf2 Kh5 37. Ke1 Rb2 38. Bd4 Rb3 39. Kf2 Kg4 40. Be5 Rb5 41. Bg7 h5 42. Ba2 f4 43. gxf4 e3+ 44. Kf1 Nxf4 45. Bc4 Rf5 46. Kg1 Nh3+ 47. Kh1 Kxh4 48. Bh6 Nf2+ 49. Kg2 Ng4 50. Rh1+ Nh2 51. Rxh2+ Kg4 52. Bxe3 c5 53. Kg1 Re5 54. Rg2+ Kh3 55. Bf2 Rf5 56. Rg3+ Kh4 57. Rd3+ Kg4 58. Rxd7 1-0

[Event "Warsaw YMCA Spring-A 183rd"]
[Site "Warsaw"]
[Date "2017.05.26"]
[Round "9"]
[White "Kasperski, Marcin"]
[Black "Choroszej, Aleksander"]
[Result "0-1"]
[ECO "A24"]
[WhiteElo "1788"]
[BlackElo "1984"]
[PlyCount "138"]
[EventDate "2017.04.06"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "POL"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. c4 g6 2. g3 Bg7 3. Bg2 d6 4. Nc3 Nf6 5. Nf3 e5 6. d4 exd4 7. Nxd4 0-0 8. 0-0 Nbd7 9. e3 Nb6 10. b3 c5 11. Nde2 d5 12. cxd5 Nfxd5 13. Bb2 Be6 14. Qd2 Nxc3 15. Bxc3 Qxd2 16. Bxd2 Bxa1 17. Rxa1 Bd5 18. e4 Bc6 19. Rc1 Nd7 20. Nc3 Rad8 21. Nd5 Bxd5 22. exd5 b6 23. Bf4 Rfe8 24. Bc7 Rc8 25. d6 Rxc7 26. dxc7 Rc8 27. a4 Rxc7 28. Bf1 Kf8 29. f4 Nf6 30. Bb5 Ne4 31. Kg2 Re7 32. Rd1 Nc3 33. Rd8+ Kg7 34. Bc4 Ne2 35. Kf2 Nd4 36. Rc8 Nf5 37. Ra8 Ne3 38. Be2 h5 39. h3 Nc2 40. Bd3 Nd4 41. Bc4 Rc7 42. Re8 Nc6 43. Re3 Na5 44. Bb5 Kf6 45. g4 hxg4 46. hxg4 Nc6 47. Re8 g5 48. fxg5+ Kxg5 49. Rg8+ Kf4 50. Rg7 Ne5 51. Be2 Rd7 52. Ke1 Rd6 53. Rg8 Rg6 54. Rf8 Ke4 55. Kd2 Rd6+ 56. Kc3 Rd7 57. Bb5 Re7 58. Be2 Ke3 59. Bb5 Kf4 60. Be2 Ng6 61. Ra8 Rxe2 62. Rxa7 Re3+ 63. Kc2 Re7 64. Ra6 Re6 65. Ra7 Ne5 66. Rc7 Kxg4 67. a5 bxa5 68. Rxc5 Rc6 69. Rxc6 Nxc6 0-1

[Event "Warsaw YMCA Spring-A 183rd"]
[Site "Warsaw"]
[Date "2017.05.19"]
[Round "8"]
[White "Szewczak, Andrzej"]
[Black "Kasperski, Marcin"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "1789"]
[BlackElo "1788"]
[PlyCount "193"]
[EventDate "2017.04.06"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "POL"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Bd3 Bd6 5. Ne2 Nf6 6. Bf4 0-0 7. 0-0 Bg4 8. f3 Bh5 9. Qd2 Bg6 10. Bxg6 fxg6 11. Nbc3 c6 12. Rae1 Na6 13. a3 Nh5 14. Bxd6 Qxd6 15. g3 Rae8 16. Kg2 Nb8 17. Nc1 Nd7 18. Rxe8 Rxe8 19. Re1 Re6 20. Nd3 Qe7 21. Kf2 Rxe1 22. Nxe1 Nb6 23. Ne2 Nc4 24. Qc3 g5 25. a4 g4 26. b3 Nd6 27. Qe3 Qf7 28. Qe5 Ne4+ 29. Ke3 gxf3 30. Nxf3 h6 31. g4 Nhf6 32. h3 g5 33. Qb8+ Kg7 34. Ne5 Nd7 35. Qh8+ Kxh8 36. Nxf7+ Kg7 37. Nd8 Kf6 38. Nxb7 Ke7 39. c4 Ndf6 40. c5 Kd7 41. b4 Kc7 42. Na5 a6 43. Nb3 h5 44. gxh5 Nxh5 45. Nbc1 Nhf6 46. Nd3 Nd7 47. Nf2 Ndf6 48. Nxe4 Nxe4 49. Kf3 Kb7 50. Ng3 Nf6 51. Nf5 Kc7 52. Nd6 Kd7 53. Nf7 Ne4 54. Kg2 Kc7 55. Ne5 Nc3 56. a5 Ne4 57. Nf7 Kd7 58. Kf3 Kc7 59. Nd6 Nf6 60. Kg3 Kd7 61. Kf3 Kc7 62. Ke3 Kd7 63. Nf5 Ne4 64. Nh6 Ke6 65. Ng4 Kd7 66. Nf2 Nf6 67. Kf3 Kc7 68. Ng4 Ne4 69. Ne5 Nf6 70. Nf7 Ne4 71. Ne5 Nf6 72. Kg3 Ne4+ 73. Kg4 Nf2+ 74. Kxg5 Nxh3+ 75. Kf5 Nf2 76. Kf4 Ne4 77. Nc4 Nc3 78. Na3 Na2 79. Nc2 Nc3 80. Ke5 Kd7 81. Kf6 Nb5 82. Kf7 Nc3 83. Kg6 Nb5 84. Kf5 Nc3 85. Kf6 Nb5 86. Ke5 Nc3 87. Ne3 Na2 88. b5 axb5 89. a6 Kc7 90. a7 Kb7 91. Nxd5 cxd5 92. c6+ Kxa7 93. Kd6 Nc3 94. c7 Ne4+ 95. Kc6 b4 96. c8Q Nc5 97. dxc5 1-0

[Event "Warsaw YMCA Spring-A 183rd"]
[Site "Warsaw"]
[Date "2017.05.03"]
[Round "5"]
[White "Celinski, Kamil"]
[Black "Kasperski, Marcin"]
[Result "1-0"]
[ECO "A48"]
[WhiteElo "1762"]
[BlackElo "1788"]
[PlyCount "93"]
[EventDate "2017.04.06"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "POL"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 g6 3. Nf3 Bg7 4. e3 c5 5. c3 Qb6 6. Qb3 Qxb3 7. axb3 cxd4 8. exd4 0-0 9. Bxb8 Rxb8 10. Rxa7 b5 11. b4 Ne4 12. Nbd2 Nd6 13. Bd3 Bb7 14. 0-0 Rfc8 15. Re1 Bf6 16. Ne5 Rd8 17. Nb3 Nc8 18. Ra5 Bd5 19. Nc5 Nb6 20. Na6 Rb7 21. Ng4 Nc4 22. Nxf6+ exf6 23. Bxc4 Bxc4 24. Nc5 Rb6 25. Ra7 d6 26. Nd7 Rc6 27. Nxf6+ Kg7 28. Ng4 Rcc8 29. Ne3 Re8 30. Rd7 Re6 31. Ra1 Rce8 32. Raa7 Rf6 33. g4 d5 34. g5 Rf4 35. Kg2 Ree4 36. h3 Bb3 37. Kg3 Bc4 38. f3 Rxe3 39. Kxf4 Re2 40. Rxf7+ Kg8 41. Rg7+ Kf8 42. Rxh7 Kg8 43. Rae7 Kf8 44. Rxe2 Bxe2 45. Ke5 Bxf3 46. Kf6 Ke8 47. Kxg6 1-0

[Event "Warsaw YMCA Spring-A 183rd"]
[Site "Warsaw"]
[Date "2017.04.27"]
[Round "4"]
[White "Kasperski, Marcin"]
[Black "Omar, Mohamed"]
[Result "0-1"]
[ECO "A21"]
[WhiteElo "1788"]
[BlackElo "1764"]
[PlyCount "104"]
[EventDate "2017.04.06"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "POL"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. c4 e5 2. g3 f5 3. Bg2 Nf6 4. Nc3 Bb4 5. Nd5 Bc5 6. e3 c6 7. Nxf6+ Qxf6 8. Ne2 d6 9. Rb1 0-0 10. b4 Bb6 11. Bb2 Qf7 12. d3 f4 13. exf4 exf4 14. Nxf4 g5 15. Qd2 gxf4 16. Qc3 Qe6+ 17. Kd2 Qe5 18. Qxe5 dxe5 19. Bxe5 f3 20. Bf1 Bxf2 21. h4 Nd7 22. Bf4 Nf6 23. Kc3 Bg4 24. Rh2 Bg1 25. Rhb2 Rad8 26. Kb3 Bd4 27. Rd2 Nh5 28. Bh6 Rfe8 29. Bg5 Rd6 30. c5 Rde6 31. Kc4 Be3 32. Bxe3 Rxe3 33. b5 Re1 34. Rdb2 Nxg3 35. bxc6 bxc6 36. Rxe1 Rxe1 37. Bg2 Re2 38. Rb8+ Kg7 39. Rb7+ Kg6 40. Bxf3 Bxf3 41. Rxa7 Rxa2 42. Re7 Bd5+ 43. Kb4 Rh2 44. Re8 Rxh4+ 45. Kc3 Nf5 46. Re2 h5 47. Rf2 Rg4 48. Kd2 h4 49. Ke2 Rg2 50. Rxg2+ Bxg2 51. Kf2 h3 52. Kg1 Kg5 0-1

[Event "Warsaw YMCA Spring-A 183rd"]
[Site "Warsaw"]
[Date "2017.04.20"]
[Round "3"]
[White "Wnuk Lipinski, Pawel"]
[Black "Kasperski, Marcin"]
[Result "1-0"]
[ECO "E87"]
[WhiteElo "1802"]
[BlackElo "1788"]
[PlyCount "89"]
[EventDate "2017.04.06"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "POL"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. f3 Bg7 4. e4 d6 5. Nc3 0-0 6. Be3 e5 7. d5 Nh5 8. g4 Nf4 9. h4 f5 10. h5 fxg4 11. hxg6 Nxg6 12. fxg4 Qf6 13. Be2 Nf4 14. Bf3 Bxg4 15. Bxg4 Ng2+ 16. Kd2 Nxe3 17. Kxe3 Qf2+ 18. Kd3 Na6 19. Nge2 Rf6 20. Qg1 Nb4+ 21. Kd2 Bh6+ 22. Kd1 Nd3 23. Kc2 Nb4+ 24. Kb3 Nd3 25. Be6+ Kh8 26. Qxf2 Nxf2 27. Rh2 Nd3 28. Bf5 a6 29. Rah1 Kg7 30. Ng3 Nf4 31. Nce2 Nxe2 32. Nh5+ Kf7 33. Nxf6 Nd4+ 34. Kc3 Nxf5 35. exf5 Bf4 36. Rxh7+ Kxf6 37. Rxc7 Kxf5 38. Rxb7 e4 39. Rf7+ Kg4 40. Rg1+ Kf3 41. Rf1+ Ke2 42. R1xf4 e3 43. Re7 Rh8 44. Rfe4 Rh3 45. Kd4 1-0

[Event "Warsaw YMCA Spring-A 183rd"]
[Site "Warsaw"]
[Date "2017.04.12"]
[Round "2"]
[White "Kasperski, Marcin"]
[Black "Kasperkiewicz, Pawel"]
[Result "0-1"]
[ECO "A20"]
[WhiteElo "1788"]
[BlackElo "1975"]
[PlyCount "110"]
[EventDate "2017.04.06"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "POL"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. c4 e5 2. g3 Nf6 3. Bg2 c6 4. d3 d5 5. Nf3 Bd6 6. 0-0 0-0 7. Qc2 h6 8. b3 Bf5 9. Bb2 e4 10. Nd4 Bh7 11. Nd2 exd3 12. exd3 Na6 13. cxd5 Nb4 14. Qd1 Nxd3 15. Nc4 Nxb2 16. Nxb2 Nxd5 17. Nc4 Bc5 18. Nc2 Qf6 19. N2e3 Nxe3 20. Nxe3 Rad8 21. Qc1 Bd4 22. Ng4 Qf5 23. h3 Bxa1 24. Qxa1 Rfe8 25. Qc3 Qb5 26. a4 Qb6 27. Rc1 Qd4 28. a5 Qxc3 29. Rxc3 Re1+ 30. Kh2 a6 31. Ne3 Bg6 32. Rc4 Re2 33. Rf4 Rdd2 34. Kg1 Re1+ 35. Kh2 Rxf2 36. Rxf2 Rxe3 37. b4 Be4 38. Rd2 Bxg2 39. Kxg2 Re4 40. Rb2 f5 41. Kf3 Kf7 42. h4 g5 43. hxg5 hxg5 44. g4 Rf4+ 45. Ke3 Rxg4 46. Kd3 Kf6 47. Kc3 Re4 48. Rh2 g4 49. Rh6+ Ke5 50. Rg6 Kf4 51. Rg7 g3 52. Rxb7 g2 53. Rg7 Kf3 54. Rg5 Rg4 55. Rxf5+ Ke4 0-1

[Event "Warsaw YMCA Spring-A 183rd"]
[Site "Warsaw"]
[Date "2017.04.06"]
[Round "1"]
[White "Sawicki, Wojciech"]
[Black "Kasperski, Marcin"]
[Result "1-0"]
[ECO "B09"]
[WhiteElo "1814"]
[BlackElo "1788"]
[PlyCount "67"]
[EventDate "2017.04.06"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "POL"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg4 5. Qd3 c6 6. h3 Bc8 7. Nf3 Bg7 8. Be3 Na6 9. 0-0-0 Nb4 10. Qd2 a5 11. g4 d5 12. e5 Ne4 13. Qe1 Nxc3 14. bxc3 Na6 15. Bd3 b5 16. f5 b4 17. e6 fxe6 18. fxg6 Qd6 19. gxh7 bxc3 20. Qxc3 Nb4 21. Bg6+ Kd8 22. Kd2 Nxa2 23. Qb2 Qg3 24. Rhf1 Rf8 25. Qb6+ Qc7 26. Qxc7+ Kxc7 27. Ra1 Nb4 28. c3 Ba6 29. Rf2 Rf6 30. Ne5 Rxf2+ 31. Bxf2 Bh6+ 32. Be3 Bxe3+ 33. Kxe3 Bd3 34. cxb4 1-0

[Event "Warsaw YMCA Autumn-B 175th"]
[Site "Warsaw"]
[Date "2016.12.15"]
[Round "13"]
[White "Szukalski, Antoni"]
[Black "Kasperski, Marcin"]
[Result "1/2-1/2"]
[ECO "B33"]
[WhiteElo "1741"]
[BlackElo "1766"]
[PlyCount "111"]
[EventDate "2016.09.22"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "POL"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Nd5 Nxd5 8. exd5 Nb8 9. Be3 a6 10. Nc3 f5 11. f3 Be7 12. Qd2 0-0 13. Bd3 Nd7 14. 0-0 Nf6 15. Ne2 b5 16. c4 bxc4 17. Bxc4 Bb7 18. Nc3 Qa5 19. a3 Rac8 20. Ba2 Kh8 21. Rfd1 Qc7 22. Rac1 Qd7 23. b4 f4 24. Bf2 Qf5 25. Bb1 Qh5 26. Bd3 Nxd5 27. Nxd5 Bxd5 28. Bxa6 Rxc1 29. Rxc1 e4 30. fxe4 Bxe4 31. Rc8 Qg4 32. Rxf8+ Bxf8 33. Bf1 f3 34. Bg3 fxg2 35. Bxg2 Bxg2 36. Kxg2 Qe4+ 37. Kf2 d5 38. Qe3 Qc2+ 39. Kf3 Qd1+ 40. Kg2 Qc2+ 41. Qf2 Qe4+ 42. Qf3 Qc2+ 43. Kh3 Qc8+ 44. Qg4 Qa8 45. Qf3 Be7 46. Be5 Qc6 47. Qc3 Qe6+ 48. Kg2 Bf6 49. Bxf6 gxf6 50. a4 Qg4+ 51. Kf2 d4 52. Qd3 Qf4+ 53. Kg2 Qg4+ 54. Kf2 Qf4+ 55. Kg2 Qg4+ 56. Kf2 1/2-1/2

[Event "Warsaw YMCA Autumn-B 175th"]
[Site "Warsaw"]
[Date "2016.12.08"]
[Round "12"]
[White "Kasperski, Marcin"]
[Black "Pietrzak, Wojciech"]
[Result "1/2-1/2"]
[ECO "A30"]
[WhiteElo "1766"]
[BlackElo "1881"]
[PlyCount "112"]
[EventDate "2016.09.22"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "POL"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. c4 e6 2. Nf3 d5 3. g3 c5 4. Bg2 dxc4 5. Na3 Nc6 6. Nxc4 Be7 7. 0-0 Nf6 8. d3 0-0 9. a3 Bd7 10. Nfe5 Rc8 11. Nxd7 Nxd7 12. Rb1 b5 13. Ne3 a5 14. a4 bxa4 15. Qxa4 Nd4 16. Re1 c4 17. Nxc4 Bb4 18. Bd2 Rxc4 19. dxc4 Nc5 20. Qd1 Bxd2 21. e3 Ndb3 22. Re2 Qd3 23. Bf1 Rd8 24. e4 Nxe4 25. Re3 Qxe3 26. fxe3 Bxe3+ 27. Kg2 Rxd1 28. Rxd1 Bd2 29. Bd3 f5 30. Kf3 Nec5 31. Ke2 Bc1 32. Bc2 Bxb2 33. Bxb3 Nxb3 34. Rb1 Nc1+ 35. Kd2 Ba3 36. c5 Na2 37. Rb8+ Kf7 38. c6 Bd6 39. Rb7+ Kf6 40. c7 Bxc7 41. Rxc7 Nb4 42. Ra7 Nc6 43. Ra6 Ne5 44. Ke2 h5 45. Rxa5 Ng4 46. h3 Nh6 47. Ra4 Nf7 48. h4 Nd6 49. Kf3 Ne4 50. Ra8 g5 51. hxg5+ Nxg5+ 52. Kf4 e5+ 53. Ke3 Ne4 54. Kf3 Ng5+ 55. Ke3 Ne4 56. Kf3 Ng5+ 1/2-1/2

[Event "Warsaw YMCA Autumn-B 175th"]
[Site "Warsaw"]
[Date "2016.11.30"]
[Round "11"]
[White "Jaskowski, Piotr"]
[Black "Kasperski, Marcin"]
[Result "1-0"]
[ECO "C11"]
[WhiteElo "1871"]
[BlackElo "1766"]
[PlyCount "117"]
[EventDate "2016.09.22"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "POL"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 e6 2. Nf3 d5 3. Nc3 Nf6 4. e5 Nfd7 5. d4 a6 6. Bf4 Nc6 7. Bd3 Nb6 8. a3 Bd7 9. 0-0 h6 10. Be3 Nc4 11. Bc1 g5 12. b3 Nb6 13. Ne2 g4 14. Nd2 h5 15. c4 h4 16. c5 Nc8 17. f4 N8e7 18. b4 Nf5 19. Nb3 Bh6 20. Bd2 Nce7 21. a4 Rg8 22. b5 axb5 23. axb5 Rxa1 24. Qxa1 b6 25. Qa7 Kf8 26. Rc1 Kg7 27. cxb6 cxb6 28. Rc7 Be8 29. Qxb6 Kh8 30. Qb7 Rf8 31. Bb4 Ng6 32. Bxf8 Bxf8 33. Rc8 Qd7 34. Qxd7 Bxd7 35. Rd8 Bxb5 36. Bxb5 Kg7 37. Bd3 Nge7 38. Kf2 Nc6 39. Rc8 Nfe7 40. Ra8 Nb4 41. Bb1 Nec6 42. h3 gxh3 43. gxh3 Be7 44. f5 exf5 45. Bxf5 Bg5 46. Kf3 f6 47. e6 Ne7 48. Kg4 Nbc6 49. Nf4 Kh6 50. Ng2 Kg7 51. Bb1 Ng6 52. Bxg6 Kxg6 53. Nxh4+ Bxh4 54. Kxh4 f5 55. Rf8 Ne7 56. Rf7 Nc6 57. Rc7 Nb4 58. e7 Kf7 59. Kg5 1-0

[Event "Warsaw YMCA Autumn-B 175th"]
[Site "Warsaw"]
[Date "2016.11.24"]
[Round "10"]
[White "Kasperski, Marcin"]
[Black "Kolodziejczyk, Andrzej"]
[Result "1-0"]
[ECO "A13"]
[WhiteElo "1766"]
[BlackElo "1799"]
[PlyCount "149"]
[EventDate "2016.09.22"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "POL"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 e6 3. Bg2 d5 4. cxd5 exd5 5. Nf3 Bd6 6. 0-0 0-0 7. b3 c6 8. Bb2 Bf5 9. d3 Nbd7 10. Nbd2 Re8 11. Re1 h6 12. a3 a6 13. Nf1 Qb6 14. Ne3 Bh7 15. Rb1 Bc5 16. d4 Bf8 17. Rc1 Rad8 18. Bh3 Ne4 19. Bf5 Bxf5 20. Nxf5 g6 21. N5h4 Bg7 22. Qc2 Ndf6 23. e3 Ng4 24. Re2 Qc7 25. Bc3 Qc8 26. Be1 g5 27. Ng2 Re6 28. Nd2 Nxd2 29. Qxd2 Rde8 30. Qd3 Qd8 31. b4 Nf6 32. a4 b5 33. axb5 axb5 34. Ra2 Qb6 35. Rca1 Rc8 36. Bd2 Ne4 37. f3 Nd6 38. Be1 Nc4 39. Bf2 Rce8 40. Ra7 Qb8 41. Qf5 R6e7 42. R7a6 Qc8 43. Qxc8 Rxc8 44. g4 Rb7 45. R1a2 Bf8 46. Be1 Bd6 47. h3 Nb6 48. Rc2 Nc4 49. Kf2 Kg7 50. Ke2 Kg6 51. Kd3 Rcc7 52. Rca2 Nb6 53. e4 f6 54. Ne3 Bf4 55. Nf5 Nc4 56. Ra8 Rh7 57. R2a6 Rbc7 58. Rd8 Ra7 59. Rg8+ Rhg7 60. Rxg7+ Rxg7 61. Nxg7 Kxg7 62. Rxc6 dxe4+ 63. fxe4 Kf7 64. Bc3 Bd6 65. d5 Be5 66. Rc5 Nd6 67. Bxe5 fxe5 68. Rc7+ Kf6 69. Rd7 Nc4 70. Rh7 Kg6 71. Re7 Kf6 72. Re6+ Kg7 73. Kc3 Kh7 74. d6 Nb6 75. d7 1-0

[Event "Warsaw YMCA Autumn-B 175th"]
[Site "Warsaw"]
[Date "2016.11.17"]
[Round "9"]
[White "Koziol, Pawel"]
[Black "Kasperski, Marcin"]
[Result "1/2-1/2"]
[ECO "A04"]
[WhiteElo "1855"]
[BlackElo "1766"]
[PlyCount "63"]
[EventDate "2016.09.22"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "POL"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. Nf3 c5 2. g3 Nc6 3. Bg2 g6 4. 0-0 Bg7 5. e4 e5 6. d3 Nge7 7. Be3 d6 8. c3 Bg4 9. h3 Bxf3 10. Qxf3 0-0 11. Qe2 f5 12. f4 Bh6 13. Na3 Rc8 14. Rad1 a6 15. Nc4 b5 16. fxe5 Bxe3+ 17. Nxe3 dxe5 18. Nd5 Qd6 19. Nxe7+ Nxe7 20. Kh2 Rf6 21. Rde1 Re8 22. exf5 Nxf5 23. Qe4 Kg7 24. Rf3 Nh6 25. Rxf6 Kxf6 26. Qb7 Re7 27. Qa8 Kg7 28. Bd5 Rd7 29. c4 Rd8 30. Qb7+ Rd7 31. Qc8 Rd8 32. Qb7+ 1/2-1/2

[Event "Warsaw YMCA Autumn-B 175th"]
[Site "Warsaw"]
[Date "2016.10.26"]
[Round "6"]
[White "Kasperski, Marcin"]
[Black "Omar, Mohamed"]
[Result "1-0"]
[ECO "A26"]
[WhiteElo "1766"]
[BlackElo "1886"]
[PlyCount "73"]
[EventDate "2016.09.22"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "POL"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. c4 e5 2. g3 d6 3. Bg2 Nc6 4. Nc3 Be6 5. d3 g6 6. e4 Bg7 7. Nge2 Qd7 8. Nd5 Nd8 9. 0-0 c6 10. Ne3 Bh3 11. Rb1 h5 12. Nc3 h4 13. Bxh3 Qxh3 14. Qg4 hxg3 15. Qxg3 Qd7 16. b4 Ne6 17. Ne2 Nf6 18. f4 Rh5 19. h4 0-0-0 20. f5 Nd4 21. Nxd4 exd4 22. Ng2 Rdh8 23. fxg6 fxg6 24. Qxg6 Qh3 25. Nf4 Qxh4 26. Nxh5 Rxh5 27. Qg2 Ng4 28. Bf4 Ne3 29. Qxg7 Ng4 30. Qf8+ Kc7 31. Qxd6+ Kb6 32. Qc7+ Ka6 33. b5+ cxb5 34. cxb5+ Rxb5 35. Rxb5 Kxb5 36. Rb1+ Ka4 37. Qc4+ 1-0

[Event "Warsaw YMCA Autumn-B 175th"]
[Site "Warsaw"]
[Date "2016.10.14"]
[Round "4"]
[White "Major, Boguslaw"]
[Black "Kasperski, Marcin"]
[Result "1/2-1/2"]
[ECO "A04"]
[WhiteElo "1732"]
[BlackElo "1766"]
[PlyCount "125"]
[EventDate "2016.09.22"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "POL"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. Nf3 c5 2. g3 g6 3. Bg2 Bg7 4. e4 e5 5. d3 Ne7 6. Be3 d6 7. Qd2 Nbc6 8. Bh6 Bxh6 9. Qxh6 Qa5+ 10. c3 Be6 11. 0-0 0-0-0 12. Nbd2 f6 13. a3 Qc7 14. b4 Rdf8 15. bxc5 dxc5 16. Qe3 b6 17. d4 Na5 18. d5 Bd7 19. Rab1 Ba4 20. Bh3+ Kb8 21. Be6 Nc8 22. Bxc8 Qxc8 23. c4 g5 24. Qc3 Ka8 25. Ne1 h5 26. f3 Re8 27. Ng2 Nb7 28. f4 gxf4 29. gxf4 Rhg8 30. f5 Nd6 31. Kh1 Rg4 32. Ne3 Rh4 33. Qd3 Rg8 34. Rg1 Rf4 35. Rxg8 Qxg8 36. Rg1 Qh8 37. Ng2 Rg4 38. h3 Rg7 39. Nf3 Rg3 40. Kh2 Qg8 41. Ngh4 Rxg1 42. Nxg1 Qg5 43. Ng6 Qc1 44. Nf3 Bc2 45. Qd2 Qxd2+ 46. Nxd2 Bxe4 47. Nxe4 Nxe4 48. Ne7 b5 49. cxb5 c4 50. Nc6 c3 51. Nb4 Nd6 52. Kg2 Nxf5 53. Kf2 Kb7 54. a4 Nd4 55. Ke3 c2 56. Kd2 Kb6 57. d6 f5 58. Nxc2 Nb3+ 59. Kc3 Nc5 60. Kb4 a5+ 61. bxa6 Nxa6+ 62. Kc4 Kc6 63. d7 1/2-1/2

[Event "Warsaw YMCA Autumn-B 175th"]
[Site "Warsaw"]
[Date "2016.10.12"]
[Round "8"]
[White "Kasperski, Marcin"]
[Black "Rusin, Ryszard"]
[Result "0-1"]
[ECO "A26"]
[WhiteElo "1766"]
[BlackElo "1731"]
[PlyCount "112"]
[EventDate "2016.09.22"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "POL"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. c4 d6 2. g3 Nf6 3. Bg2 g6 4. Nc3 Bg7 5. e4 e5 6. Nge2 Nc6 7. 0-0 0-0 8. d3 Bg4 9. Be3 Qd7 10. Nd5 Bh3 11. Nec3 Bxg2 12. Kxg2 Ng4 13. Bd2 h5 14. f3 Nf6 15. Bg5 Nxd5 16. cxd5 Nd4 17. Ne2 Nxe2 18. Qxe2 c6 19. dxc6 bxc6 20. Rac1 Rfc8 21. Rc2 Qe6 22. b3 a5 23. Rfc1 a4 24. b4 Rab8 25. a3 c5 26. bxc5 dxc5 27. Rc4 Qa6 28. Be3 Bf8 29. R1c3 Rb3 30. Qf2 Qb5 31. Bc1 Rd8 32. Qc2 Rb8 33. Rxb3 axb3 34. Qb2 Bd6 35. a4 Qb6 36. Kf2 Ra8 37. Bd2 Bc7 38. Be3 Bd6 39. Bd2 Rb8 40. Bc3 f5 41. Ke2 fxe4 42. Rxe4 Re8 43. f4 c4 44. dxc4 Qc6 45. Re3 Qxc4+ 46. Ke1 Qxa4 47. fxe5 Bc5 48. Re2 Qc4 49. Kd1 Rf8 50. Ke1 Rf3 51. Bd2 Qd5 52. Kd1 Rf1+ 53. Re1 Qf3+ 54. Kc1 Rxe1+ 55. Bxe1 Be3+ 56. Kb1 Qd1+ 0-1

[Event "Warsaw YMCA Autumn-B 175th"]
[Site "Warsaw"]
[Date "2016.10.06"]
[Round "3"]
[White "Kasperski, Marcin"]
[Black "Herman, Monika"]
[Result "0-1"]
[ECO "A36"]
[WhiteElo "1766"]
[BlackElo "1773"]
[PlyCount "104"]
[EventDate "2016.09.22"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "POL"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. c4 c5 2. g3 g6 3. Bg2 Bg7 4. Nc3 Nc6 5. a3 a6 6. Rb1 e6 7. b4 cxb4 8. axb4 Nge7 9. Nf3 d5 10. c5 d4 11. Ne4 0-0 12. d3 Nd5 13. Bg5 f6 14. Bd2 b5 15. 0-0 Rf7 16. Qb3 Bf8 17. Rfc1 Bb7 18. h4 h6 19. Qb2 e5 20. h5 g5 21. g4 Bc8 22. Nh2 f5 23. gxf5 Bxf5 24. Nd6 Be6 25. Nxf7 Bxf7 26. Bf3 Ra7 27. Nf1 Be6 28. Ng3 Rf7 29. Ra1 Qc8 30. Be4 Nf4 31. Rf1 Bh3 32. Rfb1 Be6 33. Be1 Bd5 34. e3 Qh3 35. exf4 Bxe4 36. dxe4 gxf4 37. f3 fxg3 38. Qg2 Qxh5 39. Rxa6 Ne7 40. Rb3 Rg7 41. Bxg3 Ng6 42. Kf2 Nf4 43. Qh2 Qf7 44. Rba3 Qc4 45. Bxf4 Qc2+ 46. Kf1 Qd1+ 47. Kf2 Qc2+ 48. Ke1 Qb1+ 49. Ke2 exf4 50. Rd3 Rg1 51. Qf2 Qc2+ 52. Rd2 d3# 0-1

[Event "Warsaw YMCA Autumn-B 175th"]
[Site "Warsaw"]
[Date "2016.09.30"]
[Round "1"]
[White "Kasperski, Marcin"]
[Black "Markiewicz, Michal"]
[Result "1-0"]
[ECO "A36"]
[WhiteElo "1766"]
[BlackElo "1889"]
[PlyCount "105"]
[EventDate "2016.09.22"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "POL"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. c4 c5 2. g3 g6 3. Bg2 Bg7 4. Nc3 Nc6 5. d3 e6 6. Be3 d6 7. Qd2 Nge7 8. Bh6 Bxh6 9. Qxh6 Nf5 10. Qd2 Rb8 11. e3 a6 12. Nge2 Bd7 13. Nf4 Ne5 14. Ne4 Bc6 15. Qc3 b5 16. 0-0 0-0 17. b3 Bxe4 18. Bxe4 b4 19. Qc2 Qe7 20. a3 bxa3 21. Rxa3 Rb6 22. Qa2 Rfb8 23. Rb1 Qa7 24. Qa1 Nc6 25. Bxf5 gxf5 26. Nh5 e5 27. Nf6+ Kg7 28. Nd5 Nb4 29. Nxb6 Rxb6 30. Qc3 Qb7 31. d4 Qe4 32. Rd1 cxd4 33. exd4 Nc2 34. dxe5 dxe5 35. c5 Nd4 36. Qe3 Nf3+ 37. Kf1 Nxh2+ 38. Ke2 Qxe3+ 39. fxe3 Rc6 40. b4 Ng4 41. Rda1 e4 42. Rxa6 Rc7 43. Ra7 Rc8 44. Ra8 Rc7 45. R1a7 Rc6 46. Re8 Kf6 47. Ree7 Ne5 48. Rec7 Ke6 49. Rxc6+ Nxc6 50. Ra6 Kd5 51. Rb6 Ne5 52. Rd6+ Kc4 53. c6 1-0

[Event "Warsaw YMCA Autumn-B 175th"]
[Site "Warsaw"]
[Date "2016.09.29"]
[Round "2"]
[White "Trybula, Agata"]
[Black "Kasperski, Marcin"]
[Result "0-1"]
[ECO "D94"]
[WhiteElo "1693"]
[BlackElo "1766"]
[PlyCount "110"]
[EventDate "2016.09.22"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "POL"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. Nf3 c5 2. e3 Nf6 3. c4 g6 4. Nc3 Bg7 5. d4 cxd4 6. exd4 0-0 7. Be2 d5 8. c5 Nc6 9. 0-0 b6 10. Bb5 Bb7 11. Bxc6 Bxc6 12. Ne5 Rc8 13. b4 bxc5 14. bxc5 Nd7 15. f4 Nxe5 16. fxe5 f6 17. e6 f5 18. Bf4 Qa5 19. Rc1 Qb4 20. Ne2 Ba4 21. Qe1 Bxd4+ 22. Nxd4 Qxd4+ 23. Kh1 Qe4 24. Qh4 Rfe8 25. Rfe1 Qd4 26. Qh6 Qg7 27. Qh4 Bc6 28. Be5 g5 29. Qb4 Qg6 30. Bc3 h5 31. Qd4 Kh7 32. Qe5 d4 33. Bxd4 Be4 34. c6 Red8 35. c7 Rd6 36. Bxa7 Rxe6 37. Qc5 Qe8 38. Rxe4 fxe4 39. Qxg5 Qg6 40. Qxg6+ Kxg6 41. Kg1 e3 42. Kf1 e2+ 43. Ke1 Ra6 44. Bb8 Rxa2 45. Rc3 Rf8 46. Rg3+ Kh7 47. Rf3 Rxf3 48. gxf3 Rc2 49. h3 Kg6 50. f4 Kf5 51. Kf2 e6 52. Ke1 Ke4 53. c8Q Rxc8 54. Ba7 Kf3 55. Kd2 Rd8+ 0-1

