[Event "Kochan Memorial op 24th"]
[Site "Koszalin"]
[Date "2013.08.17"]
[Round "9"]
[White "Cwirko, Mateusz"]
[Black "Kubiak, Jakub"]
[Result "0-1"]
[ECO "B92"]
[WhiteElo "1420"]
[BlackElo "1531"]
[PlyCount "97"]
[EventDate "2013.08.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 155 Extra"]
[Source "ChessBase"]
[SourceDate "2013.08.26"]
[SourceVersion "1"]
[SourceVersionDate "2013.08.26"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nb3 Be6 8. Be2 Be7 9. 0-0 0-0 10. Bg5 Nbd7 11. Bxf6 Nxf6 12. Bd3 Qc7 13. Ne2 b5 14. Kh1 Rac8 15. Qd2 Bc4 16. f3 Rfd8 17. Qa5 Qxa5 18. Nxa5 Bxd3 19. cxd3 Rc2 20. Ng3 Rxb2 21. Nc6 Rd7 22. Nf5 Bf8 23. Nb8 Rc7 24. Nxa6 Rc6 25. Nb8 Rb6 26. a3 Rxb8 27. h3 g6 28. Ng3 Rc8 29. a4 b4 30. a5 Bh6 31. a6 Bf4 32. a7 Ra8 33. Kh2 Nh5 34. Kg1 Nxg3 35. Rfd1 Be3+ 36. Kh2 Ne2 37. Re1 Rxa7 38. Rad1 b3 39. Ra1 Rxa1 40. Rxa1 Rc2 41. Rb1 b2 42. h4 Nc3 43. Rxb2 Rxb2 44. h5 f5 45. hxg6 hxg6 46. d4 Bf4+ 47. Kh3 fxe4 48. g3 Be3 49. fxe4 0-1

[Event "Kochan Memorial op 24th"]
[Site "Koszalin"]
[Date "2013.08.16"]
[Round "8"]
[White "Kupiak, Sylwester"]
[Black "Cwirko, Mateusz"]
[Result "0-1"]
[ECO "B20"]
[WhiteElo "1662"]
[BlackElo "1420"]
[PlyCount "90"]
[EventDate "2013.08.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 155 Extra"]
[Source "ChessBase"]
[SourceDate "2013.08.26"]
[SourceVersion "1"]
[SourceVersionDate "2013.08.26"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. Nf3 e6 4. Bc4 a6 5. a4 b6 6. d4 cxd4 7. Nxd4 Be7 8. Be3 Nf6 9. 0-0 0-0 10. f3 Bb7 11. Qe2 Qc7 12. Qf2 Bd8 13. Rad1 Nxd4 14. e5 Nf5 15. exf6 Nxe3 16. Qxe3 Qxc4 17. fxg7 Re8 18. Rxd7 Bc6 19. Rd4 Qc5 20. b4 Qg5 21. Qd3 Qg6 22. Qd2 Bf6 23. Rg4 Qf5 24. Ne2 Red8 25. Qh6 Rd5 26. Ng3 Qe5 27. f4 Qd4+ 28. Kh1 Rad8 29. Nh5 Be7 30. h3 Rf5 31. Ng3 Rf6 32. Qh4 Qd5 33. Nh5 Rh6 34. Qxe7 Rxh5 35. Kh2 Rh6 36. Rf3 Qd7 37. Qg5 Rg6 38. Qe5 Rxg4 39. hxg4 Bxf3 40. gxf3 Qe7 41. Kg3 Qxb4 42. c3 Qd6 43. Qf6 Qd2 44. g5 Qe1+ 45. Kh3 Rd2 0-1

[Event "Kochan Memorial op 24th"]
[Site "Koszalin"]
[Date "2013.08.15"]
[Round "7"]
[White "Wasilewski, Leszek"]
[Black "Cwirko, Mateusz"]
[Result "0-1"]
[ECO "E32"]
[WhiteElo "1337"]
[BlackElo "1420"]
[PlyCount "59"]
[EventDate "2013.08.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 155 Extra"]
[Source "ChessBase"]
[SourceDate "2013.08.26"]
[SourceVersion "1"]
[SourceVersionDate "2013.08.26"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 0-0 5. e3 b6 6. Bd3 Bb7 7. Bd2 Bxg2 8. Ne4 Bxd2+ 9. Kxd2 Bxh1 10. Nxf6+ Qxf6 11. Be4 Qxf2+ 12. Ne2 Bxe4 13. Qxe4 Nc6 14. Rg1 Qf5 15. Qg2 g6 16. a3 Na5 17. Kc3 c5 18. Ng3 cxd4+ 19. exd4 Qg5 20. Qf2 Qe7 21. Ne4 f5 22. Ng5 Rac8 23. Nf3 Rxc4+ 24. Kd3 d6 25. Nh4 Qf6 26. Qf4 e5 27. Qh6 Rxd4+ 28. Ke2 Rxh4 29. Qg5 Qxg5 30. Rxg5 0-1

[Event "Kochan Memorial op 24th"]
[Site "Koszalin"]
[Date "2013.08.13"]
[Round "5"]
[White "Cwirko, Mateusz"]
[Black "Lanica, Lukasz"]
[Result "0-1"]
[ECO "B13"]
[WhiteElo "1420"]
[BlackElo "1691"]
[PlyCount "114"]
[EventDate "2013.08.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 155 Extra"]
[Source "ChessBase"]
[SourceDate "2013.08.26"]
[SourceVersion "1"]
[SourceVersionDate "2013.08.26"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c3 Nf6 5. Bd3 Nc6 6. h3 e6 7. Nf3 Be7 8. Bf4 0-0 9. 0-0 Bd7 10. Nbd2 Rc8 11. Qb1 Na5 12. Ne5 b5 13. Bh2 Nc4 14. Bxc4 dxc4 15. Qc2 Bc6 16. Nxc6 Rxc6 17. Nf3 Nd5 18. Ne5 Rc8 19. Rfe1 b4 20. Reb1 bxc3 21. bxc3 Qa5 22. Kf1 Ba3 23. Rb7 a6 24. Rab1 Nxc3 25. R1b6 Nd5 26. Nc6 Qc3 27. Qxc3 Nxc3 28. Rxa6 Ra8 29. Rba7 Rxa7 30. Rxa7 Bc1 31. Bd6 Re8 32. a4 Nd5 33. a5 Bb2 34. Ke2 Rc8 35. Bc5 f6 36. Ne7+ Nxe7 37. Rxe7 c3 38. Kd1 c2+ 39. Kxc2 Bxd4 40. Kd3 Bxc5 41. Rxe6 Bxf2 42. a6 Kf7 43. Re2 Bg3 44. Ra2 Ke6 45. Ra4 f5 46. Ke3 Bh2 47. Kf3 Ra8 48. Kf2 Bc7 49. Kf3 Ra7 50. g3 Kd6 51. g4 fxg4+ 52. Kxg4 Bb6 53. Ra2 Kc6 54. Kf4 Bd4 55. Kf5 Kb6 56. Kg5 Rxa6 57. Rxa6+ Kxa6 0-1

[Event "Kochan Memorial op 24th"]
[Site "Koszalin"]
[Date "2013.08.12"]
[Round "4"]
[White "Ciesielski, Jan"]
[Black "Cwirko, Mateusz"]
[Result "0-1"]
[ECO "B56"]
[WhiteElo "1268"]
[BlackElo "1420"]
[PlyCount "140"]
[EventDate "2013.08.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 155 Extra"]
[Source "ChessBase"]
[SourceDate "2013.08.26"]
[SourceVersion "1"]
[SourceVersionDate "2013.08.26"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nf3 d6 6. Nc3 Be7 7. Be3 Nf6 8. h3 Be6 9. Bb5 a6 10. Ba4 0-0 11. Qd2 Rc8 12. 0-0 Qc7 13. Rac1 Qb8 14. Rfd1 Rfd8 15. Bb6 Rf8 16. Qe2 Nd7 17. Be3 Kh8 18. Nd5 b5 19. Bb3 Bxd5 20. Bxd5 Nc5 21. Bxc5 dxc5 22. Bxc6 Rxc6 23. Rd5 f6 24. Rcd1 Rd6 25. Nh4 g6 26. Qe3 Kg7 27. Qg3 Kf7 28. Qg4 Rfd8 29. Rxd6 Rxd6 30. Rd5 Qd8 31. Kh2 Rxd5 32. exd5 Qxd5 33. Qc8 Qe6 34. Qh8 g5 35. Qxh7+ Ke8 36. Ng6 Qf7 37. Qh8+ Bf8 38. Nxf8 Qxf8 39. Qxf8+ Kxf8 40. Kg3 Kg7 41. Kf3 Kf7 42. Ke3 Ke7 43. g3 Kf7 44. Ke4 Ke6 45. f4 f5+ 46. Ke3 gxf4+ 47. gxf4 e4 48. b3 Kf6 49. c3 Kg6 50. b4 c4 51. a3 Kh5 52. Kf2 Kh4 53. Kg2 e3 54. Kf3 Kxh3 55. Ke2 Kg4 56. Kxe3 Kg3 57. Kd4 Kxf4 58. Kc5 Ke5 59. Kb6 f4 60. Kxa6 f3 61. Kxb5 f2 62. Kxc4 f1Q+ 63. Kc5 Qa6 64. b5 Qxa3+ 65. Kb6 Qxc3 66. Ka6 Kd6 67. b6 Kc6 68. Ka7 Qa5+ 69. Kb8 Qxb6+ 70. Kc8 Qc7# 0-1

[Event "Kochan Memorial op 24th"]
[Site "Koszalin"]
[Date "2013.08.11"]
[Round "3"]
[White "Cwirko, Mateusz"]
[Black "Januszkiewicz, Wojciech"]
[Result "0-1"]
[ECO "B53"]
[WhiteElo "1420"]
[BlackElo "1841"]
[PlyCount "104"]
[EventDate "2013.08.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 155 Extra"]
[Source "ChessBase"]
[SourceDate "2013.08.26"]
[SourceVersion "1"]
[SourceVersionDate "2013.08.26"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Qxd4 Bd7 5. Nc3 Nc6 6. Qd1 Nf6 7. Bd3 g6 8. 0-0 Bg7 9. Bd2 0-0 10. h3 a6 11. Nh2 b5 12. a3 Be6 13. Kh1 Nd7 14. f4 Nb6 15. b3 b4 16. axb4 Nxb4 17. Rf3 a5 18. Bb5 Qc7 19. Rc1 Rfc8 20. Qe1 Qb7 21. Nf1 d5 22. exd5 N6xd5 23. Bc4 Nxc3 24. Bxe6 fxe6 25. Bxc3 Bxc3 26. Rxc3 Rxc3 27. Qxc3 Na2 28. Qb2 Nxc1 29. Qxc1 Qe4 30. Qd2 Qd5 31. Qe2 Rf8 32. Qg4 Qf5 33. Qxf5 exf5 34. Ne3 Rd8 35. Nc4 Rc8 36. Nxa5 Rxc2 37. Kg1 Kf7 38. Kh2 h6 39. Kg3 g5 40. fxg5 hxg5 41. Kf3 Rc3+ 42. Kf2 Kf6 43. Ke2 e5 44. Kf2 f4 45. Ke2 e4 46. Kf2 Rc2+ 47. Kf1 g4 48. Nc4 g3 49. Na3 Ra2 50. Nc4 f3 51. gxf3 exf3 52. Ke1 g2 0-1

[Event "Kochan Memorial op 24th"]
[Site "Koszalin"]
[Date "2013.08.11"]
[Round "2"]
[White "Leszczewska, Aneta"]
[Black "Cwirko, Mateusz"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "1115"]
[BlackElo "1420"]
[PlyCount "110"]
[EventDate "2013.08.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 155 Extra"]
[Source "ChessBase"]
[SourceDate "2013.08.26"]
[SourceVersion "1"]
[SourceVersionDate "2013.08.26"]
[SourceQuality "1"]

1. e4 c5 2. c3 d5 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. exd5 Qxd5 6. Nf3 e6 7. 0-0 Be7 8. d4 Nf6 9. dxc5 Qxd1 10. Rxd1 Bxc5 11. Nbd2 0-0 12. Nb3 Be7 13. Be3 Nc6 14. Nc5 b6 15. Nd7 Rfd8 16. Nde5 Nxe5 17. Nxe5 Nd5 18. Nc6 Rdc8 19. Nxe7+ Nxe7 20. Rd3 Kf8 21. Rad1 Ke8 22. a4 Rd8 23. Rxd8+ Rxd8 24. Rxd8+ Kxd8 25. a5 Kc7 26. axb6+ axb6 27. Kf1 Kc6 28. Ke2 b5 29. Kd3 Kd5 30. b3 Nc6 31. c4+ bxc4+ 32. bxc4+ Kd6 33. Kc3 Ne7 34. Kb4 Kc6 35. Ka5 Nf5 36. Bb6 Nh4 37. Bd4 f6 38. g3 Nf3 39. Bc3 Kc5 40. Bb4+ Kxc4 41. Bf8 g6 42. h4 Kd5 43. Kb6 f5 44. Kc7 Ne5 45. f4 Ng4 46. Kd7 Nf6+ 47. Ke7 Nh5 48. Kf7 Nxg3 49. Kg7 Nh5+ 50. Kxh7 Nxf4 51. Bh6 e5 52. Bxf4 exf4 53. Kxg6 f3 54. Kxf5 f2 55. h5 f1Q+ 0-1

[Event "Kochan Memorial op 24th"]
[Site "Koszalin"]
[Date "2013.08.10"]
[Round "1"]
[White "Cwirko, Mateusz"]
[Black "Smal, Tobiasz"]
[Result "0-1"]
[ECO "B92"]
[WhiteElo "1420"]
[BlackElo "1928"]
[PlyCount "79"]
[EventDate "2013.08.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 155 Extra"]
[Source "ChessBase"]
[SourceDate "2013.08.26"]
[SourceVersion "1"]
[SourceVersionDate "2013.08.26"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nb3 Be6 8. Be2 Nbd7 9. 0-0 b5 10. a3 Nb6 11. Rc1 Be7 12. Kh1 0-0 13. f3 Qc7 14. Re1 Rfd8 15. Bf1 Rac8 16. Qe2 Nc4 17. Rb1 Nxb2 18. Rxb2 Qxc3 19. Reb1 Bc4 20. Bd2 Bxe2 21. Bxc3 Bxf1 22. Ba5 Bc4 23. Bxd8 Bxd8 24. Rd1 d5 25. exd5 Nxd5 26. Nd2 Ne3 27. Rc1 Ba5 28. Ne4 f5 29. Nd6 Rc6 30. Nxc4 Rxc4 31. Rb3 Rxc2 32. Rxc2 Nxc2 33. Kg1 Kf7 34. Kf1 Nd4 35. Rd3 b4 36. axb4 Bxb4 37. f4 Ke6 38. fxe5 Kxe5 39. Re3+ Kd5 40. Re7 0-1

[Event "Guzinsky Memorial-B 6th"]
[Site "Lazy"]
[Date "2013.05.05"]
[Round "9"]
[White "Cwirko, Mateusz"]
[Black "Kabacinski, Krzysztof"]
[Result "0-1"]
[ECO "B73"]
[WhiteElo "1424"]
[BlackElo "1491"]
[PlyCount "84"]
[EventDate "2013.04.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. Be2 Nc6 8. Qd2 0-0 9. 0-0 Bd7 10. f3 a6 11. a3 Re8 12. Rad1 Ne5 13. Kh1 Qc8 14. Rf2 Rb8 15. Nb3 Qc7 16. Bf1 b5 17. Nd5 Nxd5 18. Qxd5 Be6 19. Qd2 Nc4 20. Bxc4 bxc4 21. Nd4 Rxb2 22. Nxe6 fxe6 23. Bd4 Bxd4 24. Qxd4 Qb6 25. Qxb6 Rxb6 26. h3 Rb2 27. Rd4 Rc8 28. Rd1 Ra2 29. Rb1 Rxa3 30. Rb2 Ra5 31. Rb6 Ra8 32. Rb7 Kf7 33. f4 Rc5 34. Rb4 a5 35. Ra4 Rb8 36. c3 Kf6 37. g4 Rb1+ 38. Kg2 Rc1 39. Rf3 Re1 40. g5+ Kg7 41. f5 Rxe4 42. fxg6 Rxg5+ 0-1

[Event "Guzinsky Memorial-B 6th"]
[Site "Lazy"]
[Date "2013.05.04"]
[Round "8"]
[White "Cwirko, Mateusz"]
[Black "Drozdz, Jakub"]
[Result "1/2-1/2"]
[ECO "C50"]
[WhiteElo "1424"]
[BlackElo "1373"]
[PlyCount "158"]
[EventDate "2013.04.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nc3 Nc6 4. Bc4 Bc5 5. 0-0 d6 6. h3 0-0 7. d3 Be6 8. Bb3 Na5 9. Bg5 Nxb3 10. axb3 c6 11. Ne2 h6 12. Bh4 Re8 13. Nd2 d5 14. Kh1 Be7 15. f3 Qc7 16. Bg3 Bd6 17. Bh2 a6 18. Bg1 Nd7 19. c3 f5 20. Qc2 Bc5 21. b4 Bxg1 22. Rxg1 Nf8 23. Rgf1 Qd7 24. Kh2 Ng6 25. Qb1 Rf8 26. Qe1 Rad8 27. Rd1 fxe4 28. fxe4 Rxf1 29. Qxf1 Rf8 30. Qg1 Qf7 31. Rf1 Qc7 32. Rxf8+ Kxf8 33. Qf2+ Qf7 34. Qxf7+ Kxf7 35. exd5 cxd5 36. Kg3 Kf6 37. Kf2 Nf4 38. Nxf4 exf4 39. Kf3 g5 40. Nb3 b6 41. Nd4 h5 42. b3 Bf5 43. Ke2 Ke5 44. Nf3+ Kf6 45. Kd2 g4 46. hxg4 hxg4 47. Nd4 Kg5 48. Ke2 Bd7 49. Kf2 Bf5 50. Ke2 Bd7 51. Nc2 Kh4 52. Kf2 g3+ 53. Kf3 Kg5 54. Ke2 Bg4+ 55. Kf1 f3 56. gxf3 Bxf3 57. c4 dxc4 58. bxc4 Kf6 59. d4 Ke6 60. Ne3 Kd7 61. Nf5 Be4 62. Ne3 Kc6 63. Ke2 b5 64. d5+ Kd6 65. c5+ Kd7 66. Ke1 Kc7 67. d6+ Kd7 68. Ng4 Bf5 69. Nf6+ Kc6 70. Nh5 Bd7 71. Nxg3 a5 72. bxa5 Kxc5 73. Ne4+ Kc6 74. Kd2 b4 75. a6 Kb6 76. Kd3 Bb5+ 77. Kd4 Kxa6 78. Kc5 b3 79. Nd2 b2 1/2-1/2

[Event "Guzinsky Memorial-B 6th"]
[Site "Lazy"]
[Date "2013.05.03"]
[Round "7"]
[White "Wolaniecki, Patryk"]
[Black "Cwirko, Mateusz"]
[Result "1/2-1/2"]
[ECO "B32"]
[BlackElo "1424"]
[PlyCount "83"]
[EventDate "2013.04.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb5 d6 6. c4 Be7 7. Be2 Be6 8. 0-0 Nf6 9. N1c3 a6 10. Na3 0-0 11. Nc2 Rc8 12. b3 Nd7 13. Be3 Nc5 14. f3 Kh8 15. Bf2 f6 16. Ne3 Re8 17. Ned5 Bf7 18. Nxe7 Qxe7 19. Nd5 Qf8 20. Qd2 Rcd8 21. Rad1 Ne6 22. Kh1 Ned4 23. Rfe1 Qg8 24. Nc7 Re7 25. Nd5 Red7 26. Qb2 Qf8 27. Nb6 Rc7 28. Nd5 Rcc8 29. Nb6 Rb8 30. Nd5 Be6 31. Bd3 Qf7 32. Rd2 Qg6 33. Bg3 h5 34. f4 Qh6 35. f5 h4 36. Bf2 Bf7 37. Re3 Bxd5 38. cxd5 Ne7 39. Rh3 g5 40. Bxd4 exd4 41. Qxd4 Rbc8 42. g3 1/2-1/2

[Event "Guzinsky Memorial-B 6th"]
[Site "Lazy"]
[Date "2013.05.02"]
[Round "6"]
[White "Koseska, Kamila"]
[Black "Cwirko, Mateusz"]
[Result "0-1"]
[ECO "B30"]
[WhiteElo "1249"]
[BlackElo "1424"]
[PlyCount "128"]
[EventDate "2013.04.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 e6 4. 0-0 a6 5. Bxc6 dxc6 6. d3 Be7 7. Bf4 Nf6 8. Nbd2 0-0 9. Ne5 Nd7 10. Ndc4 f6 11. Nxd7 Bxd7 12. Be3 b5 13. Nd2 e5 14. f4 exf4 15. Rxf4 Be6 16. Qh5 Qe8 17. Qh4 g5 18. Rg4 Bxg4 19. Qxg4 Rf7 20. Rf1 Rg7 21. Qf5 Qc8 22. Bxc5 Qxf5 23. Rxf5 Bxc5+ 24. Rxc5 Rc8 25. Nb3 Rd7 26. Na5 Rd6 27. Nb7 Re6 28. Rf5 Ra8 29. Na5 Kg7 30. Rc5 Rc8 31. Nb3 Re5 32. Rc3 Kf7 33. Nd4 c5 34. Nf5 Rc6 35. Kf2 c4 36. Ke3 Rce6 37. Nd4 Re8 38. Nc6 Rc5 39. Nd4 f5 40. b4 Rd5 41. Nf3 h6 42. Ra3 fxe4 43. dxe4 Rd6 44. Nd2 Rde6 45. g3 Kg6 46. Kf3 Rf8+ 47. Ke3 g4 48. Ra5 Rff6 49. Kd4 Rd6+ 50. Ke3 h5 51. Ra3 Rde6 52. Ra5 Rc6 53. Kd4 Rfd6+ 54. Ke3 Re6 55. Kd4 Rc7 56. Ke3 Rd7 57. Ra3 Red6 58. Nb1 Kg5 59. Ra5 Kf6 60. Ke2 Ke5 61. Ke3 Rd1 62. Nc3 R1d2 63. Rxa6 Rxc2 64. Nxb5 Rd3# 0-1

[Event "Guzinsky Memorial-B 6th"]
[Site "Lazy"]
[Date "2013.05.01"]
[Round "5"]
[White "Cwirko, Mateusz"]
[Black "Wasilewska, Paula"]
[Result "0-1"]
[ECO "C41"]
[WhiteElo "1424"]
[BlackElo "1270"]
[PlyCount "74"]
[EventDate "2013.04.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. Bc4 Bg4 4. h3 Bh5 5. 0-0 Nf6 6. d3 Nc6 7. Nc3 Nd4 8. Be3 Nxf3+ 9. gxf3 Qd7 10. Kh2 a6 11. Rg1 c6 12. Bb6 d5 13. exd5 cxd5 14. Bb3 Qd6 15. Ba4+ Nd7 16. Bxd7+ Qxd7 17. Rg3 Qc6 18. Be3 d4 19. Bxd4 exd4 20. Qe2+ Qe6 21. Qxe6+ fxe6 22. Ne4 Bg6 23. Kg2 Bxe4 24. fxe4 g6 25. Rf3 Rc8 26. Rc1 Bh6 27. Rb1 Rxc2 28. a3 Rf8 29. Rxf8+ Kxf8 30. Kg3 e5 31. b4 Rc3 32. Rd1 Rxa3 33. Kf3 Rb3 34. Ke2 Rxb4 35. f3 Rb2+ 36. Ke1 Rh2 37. Rb1 Rh1+ 0-1

[Event "Guzinsky Memorial-B 6th"]
[Site "Lazy"]
[Date "2013.04.30"]
[Round "4"]
[White "Drozdz, Arkadiusz"]
[Black "Cwirko, Mateusz"]
[Result "0-1"]
[ECO "B30"]
[WhiteElo "1319"]
[BlackElo "1424"]
[PlyCount "60"]
[EventDate "2013.04.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Bc4 Nc6 3. Nf3 e6 4. d3 a6 5. a4 d6 6. Bg5 Be7 7. Bxe7 Ngxe7 8. 0-0 0-0 9. Nc3 Ng6 10. g3 Nge5 11. Nxe5 Nxe5 12. b3 b6 13. f3 Nc6 14. Kf2 Nd4 15. Ne2 Nxe2 16. Qxe2 d5 17. Rad1 dxc4 18. dxc4 Qc7 19. Rd3 Bb7 20. Rdd1 Bc6 21. h4 Rad8 22. Rc1 Rd7 23. Kg2 Rfd8 24. Kh3 e5 25. Qe3 Rd2 26. f4 exf4 27. Rxf4 Bd7+ 28. g4 Be6 29. h5 Qe5 30. Rff1 Rh2# 0-1

[Event "Guzinsky Memorial-B 6th"]
[Site "Lazy"]
[Date "2013.04.28"]
[Round "1"]
[White "Cwirko, Mateusz"]
[Black "Wisniewski, Szymon"]
[Result "0-1"]
[ECO "B73"]
[WhiteElo "1424"]
[BlackElo "1784"]
[PlyCount "77"]
[EventDate "2013.04.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 d6 7. Be2 Nf6 8. 0-0 0-0 9. f3 Qb6 10. Na4 Qa5 11. c4 Nxd4 12. Bxd4 Be6 13. b3 Rac8 14. Nc3 a6 15. Nd5 Bxd5 16. exd5 b5 17. Qe1 Qc7 18. Rd1 bxc4 19. Bxc4 a5 20. Qf2 a4 21. Rfe1 axb3 22. axb3 Rfe8 23. Ra1 Ra8 24. Rec1 Qb7 25. Qd2 Nd7 26. f4 Bxd4+ 27. Qxd4 Nc5 28. Qe3 Reb8 29. Rxa8 Rxa8 30. Qf3 Ra3 31. Rb1 Ra4 32. Qe2 Rb4 33. Qc2 Qb6 34. Kh1 Nb7 35. Qd3 Na5 36. Rc1 Nxb3 37. Bxb3 Rxb3 38. Qe4 Qe3 39. Rd1 0-1

[Event "Guzinsky Memorial-B 6th"]
[Site "Lazy"]
[Date "2013.04.28"]
[Round "2"]
[White "Krzywnicka, Maria"]
[Black "Cwirko, Mateusz"]
[Result "1-0"]
[ECO "B24"]
[WhiteElo "1320"]
[BlackElo "1424"]
[PlyCount "51"]
[EventDate "2013.04.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 e6 4. Bg2 a6 5. d3 d6 6. f4 Be7 7. Nf3 Nf6 8. 0-0 0-0 9. h3 Nd7 10. Ne2 b5 11. g4 Nb6 12. b3 Bf6 13. Rb1 Qc7 14. g5 Be7 15. Qe1 Qd8 16. Qg3 d5 17. Nh2 Bb7 18. f5 exf5 19. exf5 Bd6 20. Qh4 Re8 21. Nf4 Nb4 22. Ng4 Nxc2 23. Nh5 Nd4 24. Nhf6+ gxf6 25. Nxf6+ Kh8 26. Qxh7# 1-0

[Event "Guzinsky Memorial-B 6th"]
[Site "Lazy"]
[Date "2013.??.??"]
[Round "3"]
[White "Cwirko, Mateusz"]
[Black "Nowak, Adam"]
[Result "0-1"]
[ECO "B07"]
[WhiteElo "1424"]
[BlackElo "1358"]
[PlyCount "64"]
[EventDate "2013.04.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 d6 2. Nf3 Nf6 3. Nc3 g6 4. Bc4 Bg7 5. h3 0-0 6. 0-0 Nc6 7. b3 Na5 8. Be2 e5 9. Bb2 Nh5 10. a4 Be6 11. Nh2 Nf4 12. Bg4 f5 13. exf5 gxf5 14. Be2 Qg5 15. g3 Nxh3+ 16. Kg2 Nf4+ 17. Kh1 Nxe2 18. Qxe2 Nc6 19. Bc1 Nd4 20. Qd1 Qg6 21. d3 Kh8 22. Nf3 Qh5+ 23. Kg2 Nxf3 24. Qxf3 Qxf3+ 25. Kxf3 e4+ 26. dxe4 Bxc3 27. Rb1 fxe4+ 28. Kxe4 Bf5+ 29. Kd5 Bxc2 30. Bb2 Bxb3+ 31. Ke4 Rae8+ 32. Kd3 Rf3# 0-1

[Event "Kochan Memorial op 23rd"]
[Site "Koszalin"]
[Date "2012.08.16"]
[Round "7"]
[White "Mucha, Krzysztof"]
[Black "Cwirko, Mateusz"]
[Result "1-0"]
[ECO "B33"]
[WhiteElo "1890"]
[BlackElo "1436"]
[PlyCount "62"]
[EventDate "2012.08.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 149 Extra"]
[Source "ChessBase"]
[SourceDate "2012.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.08.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb5 d6 6. N1c3 a6 7. Na3 b5 8. Nd5 Nf6 9. Bg5 Be7 10. Bxf6 Bxf6 11. c3 0-0 12. Nc2 Bb7 13. a4 bxa4 14. Rxa4 a5 15. Bc4 Bg5 16. h4 Bh6 17. g4 g6 18. g5 Bg7 19. Qg4 Bc8 20. Qg3 Ba6 21. Ba2 Bb5 22. Ra3 Ne7 23. h5 Nxd5 24. Bxd5 Ra7 25. hxg6 hxg6 26. Qh4 Re8 27. c4 Bd7 28. Rf3 Be6 29. Qh7+ Kf8 30. Qxg6 Bxd5 31. Rh7 Be6 1-0

[Event "Kochan Memorial op 23rd"]
[Site "Koszalin"]
[Date "2012.08.15"]
[Round "6"]
[White "Cwirko, Mateusz"]
[Black "Dabrowski, Damian"]
[Result "1/2-1/2"]
[ECO "D08"]
[WhiteElo "1436"]
[BlackElo "1543"]
[PlyCount "75"]
[EventDate "2012.08.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 149 Extra"]
[Source "ChessBase"]
[SourceDate "2012.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.08.24"]
[SourceQuality "1"]

1. d4 d5 2. c4 e5 3. dxe5 d4 4. Nf3 Nc6 5. e3 Bg4 6. Be2 Bb4+ 7. Kf1 d3 8. Qxd3 Qxd3 9. Bxd3 Bxf3 10. gxf3 Nxe5 11. Be2 0-0-0 12. a3 Be7 13. Nc3 Bf6 14. Nd5 c6 15. Nb4 a5 16. f4 axb4 17. fxe5 Bxe5 18. axb4 Ne7 19. Kg2 Kc7 20. Rd1 Rxd1 21. Bxd1 Rd8 22. Be2 Rd6 23. f4 Rg6+ 24. Kf2 Bf6 25. Ra5 Rh6 26. Rh5 Rxh5 27. Bxh5 g6 28. Bg4 b5 29. b3 Bc3 30. Ba3 f5 31. Be2 Kb6 32. h4 h5 33. Bd3 Bf6 34. Kg3 Bc3 35. Kf3 Be1 36. Bb2 Bxh4 37. Bd4+ Ka6 38. Bc5 1/2-1/2

[Event "Kochan Memorial op 23rd"]
[Site "Koszalin"]
[Date "2012.08.15"]
[Round "5"]
[White "Czaplewska, Klara"]
[Black "Cwirko, Mateusz"]
[Result "1-0"]
[ECO "C89"]
[WhiteElo "1747"]
[BlackElo "1436"]
[PlyCount "67"]
[EventDate "2012.08.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 149 Extra"]
[Source "ChessBase"]
[SourceDate "2012.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.08.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 0-0 8. c3 d5 9. exd5 Nxd5 10. h3 Bf6 11. d3 Re8 12. Be3 Bf5 13. Bc2 Qd7 14. Nbd2 Rad8 15. Ne4 Bxe4 16. dxe4 Nxe3 17. Rxe3 Re6 18. Rd3 Rd6 19. Rxd6 Qxd6 20. Qe2 Qe6 21. a4 Na7 22. axb5 Nxb5 23. Bd3 Rb8 24. c4 Nd4 25. Nxd4 exd4 26. c5 Qc6 27. Qc2 Be7 28. Ra5 Rb4 29. Bxa6 h6 30. Bc4 Qb7 31. b3 c6 32. Qa2 Bf6 33. Ra7 Qb8 34. Ra8 1-0

[Event "Kochan Memorial op 23rd"]
[Site "Koszalin"]
[Date "2012.08.14"]
[Round "4"]
[White "Cwirko, Mateusz"]
[Black "Przerwa, Waldemar"]
[Result "0-1"]
[ECO "B17"]
[WhiteElo "1436"]
[BlackElo "1807"]
[PlyCount "118"]
[EventDate "2012.08.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 149 Extra"]
[Source "ChessBase"]
[SourceDate "2012.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.08.24"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. Nf3 Ngf6 6. Nxf6+ Nxf6 7. Bd3 Bg4 8. c3 e6 9. h3 Bh5 10. 0-0 Qc7 11. Be2 Bd6 12. Be3 0-0 13. Nd2 Bxe2 14. Qxe2 Nd5 15. Nc4 Nxe3 16. Qxe3 Bh2+ 17. Kh1 Bf4 18. Qe2 c5 19. Rad1 Rac8 20. Ne3 Rfd8 21. Nc2 e5 22. dxe5 Qxe5 23. Qxe5 Bxe5 24. Rfe1 f6 25. Ne3 b5 26. Ng4 Bb8 27. Kg1 Kf7 28. Kf1 b4 29. c4 Rd4 30. Rxd4 cxd4 31. b3 h5 32. Nh2 Bxh2 33. g3 h4 34. Kg2 hxg3 35. fxg3 Re8 36. Rf1 Re2+ 37. Rf2 d3 38. Rxe2 dxe2 39. Kf2 Bxg3+ 40. Kxe2 Ke6 41. Kf3 Be1 42. Ke4 f5+ 43. Kd4 Bf2+ 44. Kd3 Ke5 45. Ke2 Bc5 46. Kf3 g5 47. Kg3 Ke4 48. Kg2 f4 49. Kf1 Kf3 50. h4 gxh4 51. Ke1 h3 52. Kd2 h2 53. Kd3 h1Q 54. Kd2 Qg2+ 55. Kc1 Qf1+ 56. Kd2 Qe2+ 57. Kc1 Be3+ 58. Kb1 Qd1+ 59. Kb2 Bd4# 0-1

[Event "Kochan Memorial op 23rd"]
[Site "Koszalin"]
[Date "2012.08.13"]
[Round "3"]
[White "Czarnolewski, Piotr"]
[Black "Cwirko, Mateusz"]
[Result "0-1"]
[ECO "D34"]
[WhiteElo "1795"]
[BlackElo "1436"]
[PlyCount "96"]
[EventDate "2012.08.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 149 Extra"]
[Source "ChessBase"]
[SourceDate "2012.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.08.24"]
[SourceQuality "1"]

1. c4 c5 2. Nf3 Nc6 3. g3 e6 4. Bg2 d5 5. cxd5 exd5 6. 0-0 Be7 7. d4 c4 8. Nc3 Nf6 9. b3 Bb4 10. Bb2 Bxc3 11. Bxc3 Ne4 12. Qc2 b5 13. Nd2 Nxc3 14. Qxc3 b4 15. Qe3+ Be6 16. bxc4 0-0 17. c5 a5 18. a3 Bc8 19. axb4 Nxb4 20. Qc3 Bb7 21. Rfb1 Bc6 22. Nf3 f6 23. Ne1 Bb5 24. e4 Bc4 25. Qd2 Re8 26. f3 Qc7 27. Bf1 Bxf1 28. Kxf1 dxe4 29. fxe4 Rxe4 30. Rxb4 Rae8 31. Rb2 a4 32. Qc3 Qd7 33. Rd2 Qf5+ 34. Nf3 Re3 35. Qc4+ Kf8 36. Rf2 Rxf3 37. Qa2 Rxf2+ 38. Qxf2 Qd3+ 39. Kg1 Re4 40. c6 Qxd4 41. c7 Qxa1+ 42. Kg2 Qc3 43. Qb6 Re2+ 44. Kh3 Re7 45. Qb8+ Re8 46. Qd8 Qc5 47. Qd7 Qh5+ 48. Kg2 Re2+ 0-1

[Event "Kochan Memorial op 23rd"]
[Site "Koszalin"]
[Date "2012.08.11"]
[Round "1"]
[White "Czernicki, Bogdan"]
[Black "Cwirko, Mateusz"]
[Result "1-0"]
[ECO "A48"]
[WhiteElo "1850"]
[BlackElo "1436"]
[PlyCount "55"]
[EventDate "2012.08.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 149 Extra"]
[Source "ChessBase"]
[SourceDate "2012.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.08.24"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Bg5 Bg7 4. Nbd2 0-0 5. e4 d6 6. Bd3 Nbd7 7. 0-0 c5 8. c3 a6 9. a4 b6 10. h3 Bb7 11. Re1 Rc8 12. d5 h6 13. Bf4 Nh5 14. Bh2 Nhf6 15. Qc2 Ne8 16. c4 Ra8 17. e5 dxe5 18. Nxe5 Nd6 19. Ndf3 Nxe5 20. Nxe5 Re8 21. Rad1 Bc8 22. Re2 Bf5 23. Rde1 Bf6 24. g4 Bxd3 25. Qxd3 Rc8 26. Nxg6 fxg6 27. Qxg6+ Bg7 28. Be5 1-0

[Event "Koszalin op"]
[Site "Koszalin"]
[Date "2012.??.??"]
[Round "7"]
[White "Cwirko, Mateusz"]
[Black "Gabrys, Natan"]
[Result "1/2-1/2"]
[ECO "B21"]
[WhiteElo "1405"]
[PlyCount "72"]
[EventDate "2012.01.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 146 Extra"]
[Source "ChessBase"]
[SourceDate "2012.02.29"]
[SourceVersion "1"]
[SourceVersionDate "2012.02.29"]
[SourceQuality "1"]

1. e4 c5 2. f4 Nc6 3. Nf3 e6 4. Bb5 a6 5. Bxc6 bxc6 6. 0-0 d5 7. e5 Ne7 8. Nh4 g6 9. b3 Bg7 10. Bb2 0-0 11. Nc3 Kh8 12. Kh1 Nf5 13. Nxf5 gxf5 14. Qh5 Rg8 15. Qxf7 Rb8 16. Qh5 Rb7 17. Na4 Bf8 18. Rf3 Rbg7 19. Rh3 Bd7 20. Rg1 Be8 21. Qe2 Qa8 22. Ba3 Qa7 23. Bc1 Rg4 24. d3 h5 25. Nc3 Qh7 26. Nd1 Be7 27. Bd2 Qh6 28. c3 d4 29. c4 Rh4 30. Nf2 Rxh3 31. Nxh3 Bf7 32. Ng5 Bxg5 33. fxg5 Qg7 34. h4 Bg6 35. Bf4 Qc7 36. Qd2 a5 1/2-1/2

[Event "Koszalin op"]
[Site "Koszalin"]
[Date "2012.??.??"]
[Round "1"]
[White "Cwirko, Mateusz"]
[Black "Jacek, Krystian"]
[Result "0-1"]
[ECO "B43"]
[WhiteElo "1405"]
[BlackElo "2126"]
[PlyCount "56"]
[EventDate "2012.01.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 146 Extra"]
[Source "ChessBase"]
[SourceDate "2012.02.29"]
[SourceVersion "1"]
[SourceVersionDate "2012.02.29"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Qc7 6. a3 Nf6 7. Be3 b5 8. Bd3 Bb7 9. f3 d6 10. 0-0 Nbd7 11. Nb3 Rd8 12. Qe2 Be7 13. Rad1 0-0 14. Qf2 Rfe8 15. Be2 Bf8 16. Rd2 Rc8 17. Rfd1 d5 18. exd5 Nxd5 19. Nxd5 Bxd5 20. f4 Nf6 21. Bf3 Bd6 22. g3 h6 23. Bb6 Qb7 24. Na5 Qb8 25. Bxd5 exd5 26. Re2 Rxe2 27. Ba7 Rxf2 28. Bxb8 Bc5 0-1

[Event "Koszalin op"]
[Site "Koszalin"]
[Date "2012.??.??"]
[Round "5"]
[White "Cwirko, Mateusz"]
[Black "Zawalich, Oskar"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "1405"]
[PlyCount "99"]
[EventDate "2012.01.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 146 Extra"]
[Source "ChessBase"]
[SourceDate "2012.02.29"]
[SourceVersion "1"]
[SourceVersionDate "2012.02.29"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. Nc3 Nf6 5. d3 d6 6. Bg5 Be6 7. Bb3 h6 8. Bh4 Nd4 9. Nxd4 exd4 10. Ne2 d5 11. e5 Bb4+ 12. c3 dxc3 13. bxc3 Ba5 14. d4 g5 15. Bg3 Ne4 16. Qc2 Bf5 17. Qd3 Nd6 18. Qd2 Ne4 19. Qe3 h5 20. h3 h4 21. Bh2 Qd7 22. 0-0 0-0-0 23. f3 Ng3 24. Bxg3 hxg3 25. Qxg5 Rdg8 26. Qf4 Bd3 27. Rfe1 Kb8 28. Rac1 Bxe2 29. Rxe2 c6 30. e6+ Bc7 31. Qxf7 Qc8 32. Rce1 Rf8 33. e7 Re8 34. Bc2 Bd6 35. Bf5 Qc7 36. Bg6 Rhf8 37. Qxe8+ Rxe8 38. Bxe8 Bxe7 39. Rxe7 Qa5 40. R7e3 Qxa2 41. h4 Qf2+ 42. Kh1 Qc2 43. h5 Qh7 44. Bg6 Qh6 45. Re8+ Kc7 46. R8e7+ Kb6 47. Rb1+ Ka6 48. Rexb7 Qg5 49. Bd3+ Ka5 50. Rxa7# 1-0

[Event "Koszalin op"]
[Site "Koszalin"]
[Date "2012.??.??"]
[Round "4"]
[White "Pilat, Wieslaw"]
[Black "Cwirko, Mateusz"]
[Result "1-0"]
[ECO "A03"]
[WhiteElo "1916"]
[BlackElo "1405"]
[PlyCount "83"]
[EventDate "2012.01.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 146 Extra"]
[Source "ChessBase"]
[SourceDate "2012.02.29"]
[SourceVersion "1"]
[SourceVersionDate "2012.02.29"]
[SourceQuality "1"]

1. f4 d5 2. Nf3 Nc6 3. e3 Nf6 4. b3 g6 5. Bb2 Bg7 6. c4 0-0 7. Nc3 b6 8. Be2 Bb7 9. d4 Re8 10. 0-0 dxc4 11. bxc4 e6 12. Ba3 Ne7 13. Ne5 Nf5 14. Qd3 Bf8 15. Bxf8 Kxf8 16. Bf3 Bxf3 17. Rxf3 Kg7 18. Rd1 Nd7 19. g4 Nd6 20. g5 Nxe5 21. dxe5 Nxc4 22. Qxc4 Qe7 23. e4 Rad8 24. Rfd3 Rxd3 25. Rxd3 Rd8 26. Kf2 Rxd3 27. Qxd3 Qc5+ 28. Qe3 Qxe3+ 29. Kxe3 c6 30. Kd4 Kf8 31. Nd1 Ke7 32. Ne3 Kd7 33. Ng4 c5+ 34. Kc3 b5 35. Nf6+ Kc6 36. Nxh7 a5 37. Nf8 a4 38. h4 a3 39. Nxg6 b4+ 40. Kc4 fxg6 41. h5 gxh5 42. g6 1-0

[Event "Gryfice Region-ch 09th"]
[Site "Gryfice"]
[Date "2011.11.12"]
[Round "8"]
[White "Cwirko, Mateusz"]
[Black "Kubiak, Jakub"]
[Result "1/2-1/2"]
[ECO "C50"]
[BlackElo "1478"]
[PlyCount "59"]
[EventDate "2011.11.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. Nc3 Nf6 5. d3 h6 6. 0-0 0-0 7. Be3 Bb6 8. d4 exd4 9. Nxd4 Re8 10. Nxc6 bxc6 11. Bxb6 cxb6 12. Re1 b5 13. Bb3 b4 14. e5 bxc3 15. exf6 Rxe1+ 16. Qxe1 cxb2 17. Rb1 Qxf6 18. Qe8+ Kh7 19. Qxf7 Qxf7 20. Bxf7 Rb8 21. Bb3 a5 22. Rxb2 Kh8 23. a4 c5 24. Rb1 c4 25. Ba2 Rxb1+ 26. Bxb1 d5 27. c3 g5 28. f3 Kg7 29. Kf2 Kf6 30. Ke3 1/2-1/2

[Event "Gryfice Region-ch 09th"]
[Site "Gryfice"]
[Date "2011.11.11"]
[Round "6"]
[White "Turczynski, Marian"]
[Black "Cwirko, Mateusz"]
[Result "1/2-1/2"]
[ECO "E94"]
[PlyCount "73"]
[EventDate "2011.11.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d6 4. e4 Bg7 5. Be2 0-0 6. Nf3 Nbd7 7. 0-0 e5 8. h3 exd4 9. Nxd4 Re8 10. f3 Nc5 11. Bg5 h6 12. Be3 Ne6 13. Qd2 Kh7 14. Nxe6 Bxe6 15. Rad1 Qd7 16. Kh2 a6 17. a4 Rad8 18. b3 Qc8 19. Nd5 Nxd5 20. cxd5 Bd7 21. Bd3 Rf8 22. Qf2 f5 23. Qd2 Rf7 24. exf5 Bxf5 25. Bxf5 Rxf5 26. Rc1 Rd7 27. g4 Rff7 28. f4 Qe8 29. Qd3 Rde7 30. Rf3 Re4 31. Rcf1 Rfe7 32. Bg1 Re2+ 33. R1f2 R2e4 34. f5 gxf5 35. Rxf5 Rd4 36. Qc2 Kg8 37. Kg2 1/2-1/2

[Event "Gryfice Region-ch 09th"]
[Site "Gryfice"]
[Date "2011.11.06"]
[Round "5"]
[White "Kowalski, Maciej"]
[Black "Cwirko, Mateusz"]
[Result "1-0"]
[ECO "E67"]
[WhiteElo "1768"]
[PlyCount "97"]
[EventDate "2011.11.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. Nf3 d6 5. g3 0-0 6. Bg2 Nbd7 7. 0-0 Re8 8. Qc2 e5 9. Rd1 exd4 10. Nxd4 Ne5 11. b3 Rb8 12. Bb2 Bd7 13. h3 Qc8 14. Kh2 Bc6 15. e4 Re7 16. f4 Ned7 17. Nxc6 bxc6 18. Re1 Qe8 19. Re2 Kh8 20. Rae1 Ng8 21. Bf3 f6 22. Rd1 Nh6 23. Red2 Nf7 24. Bg2 Rd8 25. Bf3 Nf8 26. Ne2 Ne6 27. b4 a6 28. a3 c5 29. Bc3 Red7 30. b5 axb5 31. cxb5 Rb8 32. a4 Rb6 33. Rb1 Qb8 34. Rdd1 Rd8 35. Bg2 Qc8 36. a5 Rb8 37. a6 Qd7 38. f5 gxf5 39. exf5 Nf8 40. Bc6 Qc8 41. a7 Ra8 42. Ra1 Ne5 43. Bxe5 fxe5 44. Qe4 Nd7 45. Bxa8 Qxa8 46. Qxa8 Rxa8 47. Ra2 e4 48. Nf4 Nb6 49. Ne6 1-0

[Event "Gryfice Region-ch 09th"]
[Site "Gryfice"]
[Date "2011.11.05"]
[Round "2"]
[White "Cwirko, Mateusz"]
[Black "Przybylska, Agata"]
[Result "0-1"]
[ECO "C11"]
[BlackElo "1655"]
[PlyCount "68"]
[EventDate "2011.11.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nf3 Nf6 4. e5 Nfd7 5. Nc3 c5 6. Bf4 Qb6 7. Rb1 Nc6 8. Ne2 Qa5+ 9. Nc3 cxd4 10. Nxd4 Ndxe5 11. Bxe5 Nxe5 12. Bb5+ Bd7 13. Qe2 Nc6 14. Nb3 Qc7 15. Nxd5 Qb8 16. 0-0 Bd6 17. h3 0-0 18. Nc3 a6 19. Bd3 Ne5 20. Rbd1 Bc6 21. Ne4 Bc7 22. Rfe1 Nxd3 23. Rxd3 Bb5 24. c4 Bxc4 25. Nf6+ Kh8 26. Nd7 Bxd3 27. Qxd3 Rd8 28. Rd1 Qc8 29. Nbc5 b6 30. Ne4 Ra7 31. Ng5 f5 32. Nf7+ Kg8 33. Nxd8 Qxd8 34. Qg3 Bxg3 0-1

[Event "Gryfice Region-ch 08th"]
[Site "Gryfice"]
[Date "2010.11.21"]
[Round "8"]
[White "Kubiak, Jakub"]
[Black "Cwirko, Mateusz"]
[Result "1/2-1/2"]
[ECO "B32"]
[BlackElo "1356"]
[PlyCount "57"]
[EventDate "2010.11.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb3 d6 6. Be2 Bd7 7. 0-0 Be7 8. Be3 Nf6 9. Nc3 0-0 10. f3 Be6 11. Qd2 d5 12. exd5 Nxd5 13. Nxd5 Bxd5 14. c4 Be6 15. Qxd8 Rfxd8 16. Rfd1 f6 17. Nc5 Bc8 18. Na4 b6 19. Nc3 Nd4 20. Bxd4 exd4 21. Nd5 Bc5 22. b4 d3+ 23. Kh1 dxe2 24. Nxf6+ gxf6 25. Rxd8+ Bf8 26. Re1 Bb7 27. Rxa8 Bxa8 28. Rxe2 Kg7 29. a3 1/2-1/2

[Event "Gryfice Region-ch 08th"]
[Site "Gryfice"]
[Date "2010.11.14"]
[Round "4"]
[White "Bylica, Katarzyna"]
[Black "Cwirko, Mateusz"]
[Result "1-0"]
[ECO "D10"]
[BlackElo "1356"]
[PlyCount "105"]
[EventDate "2010.11.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 f5 4. Nf3 dxc4 5. Bg5 h6 6. Bf4 g5 7. Be5 Nf6 8. Bxf6 exf6 9. e3 Be6 10. Nd2 b5 11. a4 Qd7 12. axb5 cxb5 13. Qf3 Qc6 14. Qxc6+ Nxc6 15. Ra6 Rc8 16. d5 b4 17. dxc6 bxc3 18. bxc3 Rc7 19. Bxc4 Bc8 20. Ra5 Rxc6 21. Bb5 Bd7 22. Bxc6 Bxc6 23. Rxa7 Bxg2 24. Rg1 Bd5 25. Ke2 Kd8 26. Rd1 Kc8 27. c4 Bb7 28. Nb3 Bb4 29. Na5 Rh7 30. Nxb7 Rxb7 31. Ra8+ Rb8 32. Rd8+ Kxd8 33. Rxb8+ Ke7 34. Rxb4 Kd6 35. Kd3 Kc5 36. Rb5+ Kd6 37. Kd4 Kc7 38. Kc5 Kc8 39. Kc6 Kd8 40. Kb7 Kd7 41. c5 Kd8 42. c6 Ke7 43. c7 Kf7 44. c8Q Kg6 45. Qg8+ Kh5 46. Rb4 g4 47. Rb5 Kh4 48. Rxf5 Kh3 49. Rh5+ Kg2 50. Qxg4+ Kf1 51. Rb5 Ke1 52. Rb2 Kf1 53. Rb1+ 1-0

[Event "Gryfice Region-ch 08th"]
[Site "Gryfice"]
[Date "2010.11.14"]
[Round "5"]
[White "Cwirko, Mateusz"]
[Black "Makarewicz, Zdzislaw"]
[Result "0-1"]
[ECO "B32"]
[WhiteElo "1356"]
[BlackElo "1356"]
[PlyCount "117"]
[EventDate "2010.11.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Qb6 5. c3 Nf6 6. Nd2 Nxd4 7. cxd4 Qxd4 8. Qe2 e5 9. g3 Be7 10. Bg2 0-0 11. 0-0 d6 12. Qc4 Qxc4 13. Nxc4 Be6 14. Nd2 Rac8 15. b3 Rc2 16. f4 Rfc8 17. f5 Bd7 18. Rd1 Ng4 19. Nf3 Re2 20. h3 Rcc2 21. Bf1 Rf2 22. Rd2 Rfxd2 23. Bxd2 Nf6 24. Be3 Rc8 25. Rc1 Rxc1 26. Bxc1 h6 27. Bc4 Nxe4 28. g4 Bc6 29. Nd2 Nxd2 30. Bxd2 d5 31. Be2 Bc5+ 32. Kf1 Kf8 33. b4 Bd6 34. b5 Bd7 35. a4 b6 36. Ke1 Ke7 37. Kd1 Bc8 38. Kc2 Bb7 39. Bf3 e4 40. Bg2 d4 41. Kb3 Bd5+ 42. Kb2 Be5 43. Kc2 Kf6 44. Bb4 d3+ 45. Kd1 Kg5 46. Bd2+ Kh4 47. Be1+ Bg3 48. Bc3 f6 49. Kd2 e3+ 50. Kxd3 Bxg2 51. Kxe3 Bxh3 52. Bb4 Kxg4 53. Kd4 Kxf5 54. Kd5 Bg2+ 55. Kc4 h5 56. Kd3 h4 57. Ke2 h3 58. Bf8 g5 59. Bd6 0-1

[Event "Gryfice Region-ch 08th"]
[Site "Gryfice"]
[Date "2010.11.14"]
[Round "4"]
[White "Kossowski, Pawel"]
[Black "Cwirko, Mateusz"]
[Result "0-1"]
[ECO "B30"]
[BlackElo "1356"]
[PlyCount "64"]
[EventDate "2010.11.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Nc3 e6 4. Bc4 b6 5. 0-0 Bb7 6. d3 Nge7 7. Bg5 f6 8. Bh4 g5 9. Bg3 h5 10. h3 h4 11. Bh2 Bg7 12. Re1 e5 13. Nd2 Qc7 14. Qc1 Nd4 15. Kf1 0-0-0 16. Nf3 Qd6 17. Nb5 Nxb5 18. Bxb5 Bc6 19. Ba6+ Bb7 20. Bxb7+ Kxb7 21. a3 Nc6 22. b4 cxb4 23. axb4 Qxb4 24. Rd1 Rhf8 25. Kg1 Rfe8 26. Qb1 Qxb1 27. Rdxb1 d5 28. exd5 Rxd5 29. Rb3 Nd4 30. Nxd4 Rxd4 31. Ra2 Bf8 32. g3 Bc5 0-1

[Event "Gryfice Region-ch 08th"]
[Site "Gryfice"]
[Date "2010.11.13"]
[Round "2"]
[White "Cwirko, Mateusz"]
[Black "Strek, Jaroslaw"]
[Result "0-1"]
[ECO "B53"]
[WhiteElo "1356"]
[BlackElo "1551"]
[PlyCount "120"]
[EventDate "2010.11.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Qxd4 Nc6 5. Qd1 Nf6 6. Bb5 Nxe4 7. Qd5 Nf6 8. Bxc6+ bxc6 9. Qxc6+ Bd7 10. Qc4 Rc8 11. Qd3 Qb6 12. 0-0 Bb5 13. Qd1 Bxf1 14. Kxf1 g6 15. b3 Bg7 16. Bb2 0-0 17. Nc3 Ng4 18. Qe1 Qc5 19. h3 Bxc3 20. Bxc3 Qxc3 21. hxg4 Qxe1+ 22. Kxe1 Rxc2 23. Nd4 Rc5 24. f4 e5 25. fxe5 Rxe5+ 26. Kf2 Rc8 27. Rd1 Rcc5 28. Nf3 Red5 29. Re1 Rc2+ 30. Kg3 Rxa2 31. Re7 Rb5 32. Nd4 Rd5 33. Re4 Rd2 34. Nc6 R5d3+ 35. Kh2 Rxb3 36. Ne7+ Kg7 37. Nc8 a5 38. Ra4 Rd5 39. Ne7 Rdb5 40. Nc6 d5 41. Nd4 R5b4 42. Rxb4 Rxb4 43. Nc2 Rb2 44. Nd4 a4 45. Nf3 a3 46. Ne1 a2 47. Nd3 a1Q 48. Nxb2 Qxb2 49. Kg3 d4 50. Kf3 d3 51. Ke3 d2 52. Ke2 d1R+ 53. Kxd1 Qxg2 54. g5 f6 55. gxf6+ Kxf6 56. Kc1 h5 57. Kb1 h4 58. Kc1 h3 59. Kb1 h2 60. Ka1 h1Q# 0-1

[Event "Gryfice Region-ch 08th"]
[Site "Gryfice"]
[Date "2010.11.13"]
[Round "1"]
[White "Karwowski, Kacper"]
[Black "Cwirko, Mateusz"]
[Result "1-0"]
[ECO "B32"]
[WhiteElo "1720"]
[BlackElo "1356"]
[PlyCount "77"]
[EventDate "2010.11.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nxc6 bxc6 6. c4 Nf6 7. Bd3 Bc5 8. 0-0 0-0 9. Nc3 Bd4 10. Qe2 Bb7 11. Kh1 Qc7 12. f4 Rfe8 13. f5 Rad8 14. g4 h6 15. g5 hxg5 16. Bxg5 Qd6 17. Rf3 Rc8 18. Rg3 Rc7 19. Bh6 Ng4 20. Bxg7 Kxg7 21. Qxg4+ Kf8 22. Rf1 Qf6 23. Qg5 Qh8 24. f6 d6 25. h4 Re6 26. h5 Ke8 27. Qg8+ Qxg8 28. Rxg8+ Kd7 29. h6 Rc8 30. h7 Rxg8 31. hxg8Q Re8 32. Qxf7+ Kd8 33. Qxb7 Rh8+ 34. Kg2 Rg8+ 35. Qg7 Rxg7+ 36. fxg7 Ke7 37. g8Q Kd7 38. Rf7+ Ke6 39. Qe8# 1-0

