[Event "Warsaw Najdorf Memorial op-B"]
[Site "Warsaw"]
[Date "2023.07.14"]
[Round "4"]
[White "Bury, Milosz"]
[Black "Kurowski, Maciej"]
[Result "1/2-1/2"]
[ECO "C28"]
[WhiteElo "1785"]
[BlackElo "1589"]
[PlyCount "49"]
[EventDate "2023.07.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Bc4 Nc6 3. Nc3 Nf6 4. d3 Na5 5. Nge2 Nxc4 6. dxc4 h6 7. Qd3 d6 8. Be3 Be7 9. f3 Nh5 10. 0-0-0 Bg5 11. g4 Bxe3+ 12. Qxe3 Nf6 13. c5 0-0 14. h4 Ne8 15. Ng3 a5 16. g5 f5 17. exf5 hxg5 18. hxg5 Bxf5 19. Qd2 g6 20. Kb1 Qe7 21. Nge4 Bxe4 22. Nxe4 Rd8 23. Rh6 Qg7 24. Qd5+ Rf7 25. Qe6 1/2-1/2

[Event "Warsaw Najdorf Memorial op-B"]
[Site "Warsaw"]
[Date "2023.07.13"]
[Round "3"]
[White "Kurowski, Maciej"]
[Black "Sprzeczka, Emilia"]
[Result "1/2-1/2"]
[ECO "D00"]
[WhiteElo "1589"]
[BlackElo "1797"]
[PlyCount "30"]
[EventDate "2023.07.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Nc3 d5 3. Bf4 e6 4. Nb5 Na6 5. e3 c6 6. Nc3 Bb4 7. Nge2 Qa5 8. a3 Bxc3+ 9. Nxc3 Ne4 10. Bxa6 Nxc3 11. Qd2 Qxa6 12. Qxc3 Bd7 13. Qd3 Qb6 14. b4 f6 15. 0-0 0-0 1/2-1/2

[Event "Warsaw YMCA Spring-A 273rd"]
[Site "Warsaw"]
[Date "2023.06.22"]
[Round "11"]
[White "Kurowski, Maciej"]
[Black "Jaroszuk, Marcin"]
[Result "1-0"]
[ECO "C02"]
[WhiteElo "1573"]
[BlackElo "1545"]
[PlyCount "37"]
[EventDate "2023.04.13"]
[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. e5 c5 4. c3 Nc6 5. Nf3 Bd7 6. Bd3 Rc8 7. 0-0 cxd4 8. cxd4 Nb4 9. Nc3 Nxd3 10. Qxd3 Ne7 11. a3 Nf5 12. Re1 h6 13. Nxd5 exd5 14. e6 Bxe6 15. Qxf5 Be7 16. Rxe6 fxe6 17. Qg6+ Kf8 18. Ne5 Qe8 19. Qxe6 1-0

[Event "Warsaw YMCA Spring-A 273rd"]
[Site "Warsaw"]
[Date "2023.06.15"]
[Round "10"]
[White "Pasternak Winiarski, Adam"]
[Black "Kurowski, Maciej"]
[Result "0-1"]
[ECO "C79"]
[WhiteElo "1592"]
[BlackElo "1573"]
[PlyCount "42"]
[EventDate "2023.04.13"]
[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 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 d6 6. Bxc6+ bxc6 7. d4 exd4 8. Re1 Be7 9. e5 dxe5 10. Nxe5 Qd5 11. Qe2 0-0 12. c4 Qe6 13. Bg5 c5 14. Nd2 Bb7 15. Nb3 Bd6 16. Na5 Bc8 17. Qf3 Qf5 18. Qxa8 Qxg5 19. Nd3 Qd2 20. Rad1 Qxa5 21. a3 Bg4 0-1

[Event "Warsaw YMCA Spring-A 273rd"]
[Site "Warsaw"]
[Date "2023.06.08"]
[Round "9"]
[White "Kurowski, Maciej"]
[Black "Mocny, Stanislaw"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "1573"]
[BlackElo "1482"]
[PlyCount "73"]
[EventDate "2023.04.13"]
[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 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 Bc5 5. c3 Nf6 6. e5 d5 7. Bb5 Ne4 8. cxd4 Bb4+ 9. Bd2 Bd7 10. Bxc6 Bxd2+ 11. Nfxd2 Bxc6 12. Nc3 Nxc3 13. bxc3 Bb5 14. Rb1 Qd7 15. Nb3 b6 16. f3 0-0 17. Kf2 Bc4 18. Re1 a5 19. Qc2 Rfe8 20. Rb2 c5 21. Qb1 a4 22. Nd2 cxd4 23. cxd4 b5 24. Nxc4 bxc4 25. Rb7 Qe6 26. Rb6 Qd7 27. Rd6 Qa7 28. Rxd5 Red8 29. Qb5 c3 30. Rc1 Rab8 31. Rxd8+ Rxd8 32. Qc5 Qxc5 33. dxc5 Kf8 34. Rxc3 Ke7 35. Ke3 Rd1 36. c6 Kd8 37. Rd3+ 1-0

[Event "Warsaw YMCA Spring-A 273rd"]
[Site "Warsaw"]
[Date "2023.06.01"]
[Round "8"]
[White "Fudala, Dominik"]
[Black "Kurowski, Maciej"]
[Result "0-1"]
[ECO "B35"]
[WhiteElo "1537"]
[BlackElo "1573"]
[PlyCount "170"]
[EventDate "2023.04.13"]
[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 c5 2. Nf3 g6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Bg7 6. Be3 Nf6 7. Bc4 Qa5 8. 0-0 0-0 9. Bb3 d6 10. f3 Bd7 11. Qd2 Rfe8 12. Rad1 Rad8 13. Nxc6 Bxc6 14. Qf2 Nd7 15. Bd4 Bxd4 16. Qxd4 Qc5 17. Kh1 Qxd4 18. Rxd4 Nc5 19. Rfd1 Nxb3 20. axb3 Rc8 21. Kg1 f6 22. Kf2 Kf7 23. b4 a6 24. R1d2 h5 25. Nd1 Bd7 26. b3 Be6 27. c4 Rc7 28. Ne3 Rec8 29. f4 f5 30. e5 dxe5 31. fxe5 b5 32. Nd5 Bxd5 33. cxd5 Rc2 34. Ke3 Rxd2 35. Kxd2 g5 36. h4 Rg8 37. Ke3 gxh4 38. Rxh4 Rxg2 39. Rxh5 Kg6 40. Rh3 Rg4 41. Kd3 Rxb4 42. Kc3 Re4 43. e6 Kf6 44. Rh7 a5 45. Rf7+ Ke5 46. Rxe7 Kxd5 47. Rb7 b4+ 48. Kd3 Kxe6 49. Rb6+ Ke5 50. Rb5+ Kf4 51. Rxa5 Re5 52. Ra1 Rc5 53. Rf1+ Ke5 54. Re1+ Kf6 55. Kd4 Rc3 56. Rb1 Kg5 57. Rg1+ Kf6 58. Rb1 Ke6 59. Re1+ Kf6 60. Rb1 f4 61. Ke4 f3 62. Kf4 Ke6 63. Ke4 Kd6 64. Kd4 Kc6 65. Rb2 Kb5 66. Rb1 f2 67. Rf1 Rf3 68. Ke4 Rf8 69. Kd4 Rf7 70. Kd5 Rf4 71. Ke5 Rf3 72. Kd4 Rxb3 73. Rxf2 Rc3 74. Ra2 Rc1 75. Kd3 b3 76. Ra8 Kb4 77. Kd2 Rc5 78. Ra7 b2 79. Rb7+ Ka3 80. Ra7+ Kb3 81. Rb7+ Ka2 82. Ra7+ Kb1 83. Rh7 Ra5 84. Kc3 Ka1 85. Rh1+ b1Q 0-1

[Event "Warsaw YMCA Spring-A 273rd"]
[Site "Warsaw"]
[Date "2023.05.25"]
[Round "7"]
[White "Kurowski, Maciej"]
[Black "Mueck, Piotr"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "1573"]
[BlackElo "1347"]
[PlyCount "145"]
[EventDate "2023.04.13"]
[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. Bf4 d5 3. e3 c5 4. c3 Nc6 5. Nd2 Bf5 6. Qb3 Qb6 7. dxc5 Qxb3 8. axb3 e5 9. Bg3 Bxc5 10. b4 Bd6 11. Ngf3 Nd7 12. Nd4 Bg6 13. Nxc6 bxc6 14. Ba6 Rb8 15. 0-0 0-0 16. Rfd1 f6 17. e4 d4 18. Bc4+ Kh8 19. Rxa7 Nb6 20. f3 Rfd8 21. Be2 c5 22. b5 Be8 23. c4 Nc8 24. Ra6 Bd7 25. Rda1 Nb6 26. Kf2 Kg8 27. Nb3 Kf8 28. Nc1 Bc8 29. Ra7 Bb7 30. b3 Nc8 31. R7a2 Bc7 32. Nd3 Bb6 33. Ke1 g5 34. Kd2 Ke7 35. Kc2 Kd6 36. Be1 Ne7 37. b4 cxb4 38. Bxb4+ Kd7 39. c5 Rdc8 40. Kd2 Bd8 41. c6+ Bxc6 42. Bxe7 Bxe7 43. bxc6+ Rxc6 44. Bd1 Rcb6 45. Ra7+ Ke6 46. R7a6 h5 47. Bb3+ Kd6 48. Bc4 Bd8 49. Rxb6+ Bxb6 50. Ra6 Ke7 51. Bd5 Bc7 52. Re6+ Kd7 53. Rxf6 Ba5+ 54. Ke2 Rb1 55. Nxe5+ Kc7 56. Rc6+ Kd8 57. Nd3 Bc3 58. h3 g4 59. hxg4 hxg4 60. f4 Rg1 61. Kf2 Rd1 62. Bc4 Rd2+ 63. Kg3 Re2 64. e5 Bd2 65. Rd6+ Kc7 66. Rxd4 Bc3 67. Rd6 Rc2 68. Be6 Re2 69. Bxg4 Rd2 70. Rd7+ Kb8 71. e6 Bf6 72. Nc5 Rc2 73. Ne4 1-0

[Event "Warsaw YMCA Spring-A 273rd"]
[Site "Warsaw"]
[Date "2023.05.18"]
[Round "6"]
[White "Emmel, Bartosz"]
[Black "Kurowski, Maciej"]
[Result "1-0"]
[ECO "C89"]
[WhiteElo "1475"]
[BlackElo "1573"]
[PlyCount "95"]
[EventDate "2023.04.13"]
[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 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. Nxe5 Nxe5 11. Rxe5 c6 12. d4 Bd6 13. Re1 Qh4 14. g3 Qh3 15. Qf3 Bg4 16. Qg2 Qh5 17. Be3 Rae8 18. Nd2 Re6 19. Bd1 Rfe8 20. Bxg4 Qxg4 21. Nf1 f5 22. f3 Qg6 23. Bd2 f4 24. Rxe6 Rxe6 25. Re1 h5 26. Qf2 fxg3 27. hxg3 Rf6 28. Kg2 h4 29. g4 h3+ 30. Kxh3 Nf4+ 31. Bxf4 Bxf4 32. Ng3 Qg5 33. Nf5 Rxf5 34. gxf5 Qh5+ 35. Kg2 Qxf5 36. Re4 Qg5+ 37. Kf1 Qh6 38. Ke2 g5 39. Qg2 Kf7 40. Kd3 Qh7 41. Qg4 Qh2 42. Qe6+ Kg7 43. Qe7+ Kg8 44. Qe8+ Kg7 45. Re7+ Kh6 46. Re6+ Kg7 47. Qg6+ Kf8 48. Re8# 1-0

[Event "Warsaw YMCA Spring-A 273rd"]
[Site "Warsaw"]
[Date "2023.05.11"]
[Round "5"]
[White "Kurowski, Maciej"]
[Black "Urych, Krzysztof"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "1573"]
[BlackElo "1440"]
[PlyCount "94"]
[EventDate "2023.04.13"]
[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 c5 2. c3 d5 3. exd5 Qxd5 4. d4 Nc6 5. Nf3 Bg4 6. Be2 cxd4 7. cxd4 e6 8. Nc3 Qa5 9. Qb3 Qb4 10. 0-0 Bxf3 11. Bxf3 Nxd4 12. Qxb4 Nxf3+ 13. gxf3 Bxb4 14. Nb5 Ke7 15. Be3 a6 16. a3 axb5 17. axb4 Nf6 18. Rfc1 Rxa1 19. Rxa1 Kd7 20. Ra5 Kc6 21. Ra1 Rc8 22. Bd4 Nd5 23. Rc1+ Kd7 24. Rxc8 Kxc8 25. Bxg7 Nxb4 26. Kg2 Kd7 27. Kh3 Ke7 28. Kh4 f5 29. Kg5 Kf7 30. Kh6 Kg8 31. Bc3 Nd3 32. Kg5 Kf7 33. Kh6 b4 34. Bd2 Nxb2 35. Bxb4 Nd3 36. Bc3 Kg8 37. Kg5 Kf7 38. Kh6 b5 39. Kxh7 b4 40. Ba1 b3 41. h4 b2 42. Bxb2 Nxb2 43. h5 Nc4 44. f4 Nd6 45. h6 Ne8 46. f3 Nf6+ 47. Kh8 Kg6 0-1

[Event "Warsaw YMCA Spring-A 273rd"]
[Site "Warsaw"]
[Date "2023.05.04"]
[Round "4"]
[White "Borys, Marek"]
[Black "Kurowski, Maciej"]
[Result "1/2-1/2"]
[ECO "B34"]
[WhiteElo "1347"]
[BlackElo "1573"]
[PlyCount "108"]
[EventDate "2023.04.13"]
[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 c5 2. Nf3 g6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Bg7 6. Be3 Nf6 7. Qd2 Ng4 8. Nxc6 bxc6 9. Bg5 h6 10. Bh4 Rb8 11. Na4 d6 12. f3 Ne5 13. f4 Nd7 14. Bf2 Qc7 15. Bd3 0-0 16. Rb1 e5 17. fxe5 Nxe5 18. Be2 Be6 19. b3 f5 20. exf5 Bxf5 21. 0-0 Kh7 22. Bg3 Rbd8 23. Rbd1 Qe7 24. c4 h5 25. Bf4 Bf6 26. h3 Bh4 27. Kh1 Qe6 28. Bf3 Nxf3 29. Rxf3 Be4 30. Qe2 Rde8 31. Rxd6 Bxf3 32. Qxe6 Rxe6 33. Rxe6 Rxf4 34. gxf3 Rxf3 35. Rxc6 Rxh3+ 36. Kg2 Rg3+ 37. Kh2 Re3 38. Rc7+ Kh6 39. Rxa7 Re2+ 40. Kh1 Bf2 41. Rb7 Rxa2 42. c5 h4 43. c6 Bg3 44. Rd7 h3 45. Nc3 Rc2 46. Rd3 Rc1+ 47. Nd1 Kh5 48. Rxg3 Rxd1+ 49. Rg1 Rd8 50. c7 Rc8 51. Rc1 Kg5 52. Rc6 Kf5 53. Kh2 Ke5 54. Kxh3 Kd5 1/2-1/2

[Event "Warsaw YMCA Spring-A 273rd"]
[Site "Warsaw"]
[Date "2023.04.27"]
[Round "3"]
[White "Bartczak, Hanna"]
[Black "Kurowski, Maciej"]
[Result "1/2-1/2"]
[ECO "D00"]
[WhiteElo "1455"]
[BlackElo "1573"]
[PlyCount "44"]
[EventDate "2023.04.13"]
[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. Nc3 d5 3. Bf4 e6 4. e3 Bb4 5. Bd3 c5 6. dxc5 Nbd7 7. Nge2 a6 8. a3 Bxc5 9. Nc1 0-0 10. Nb3 Be7 11. 0-0 b6 12. h3 Bb7 13. Re1 Re8 14. Bg3 Nc5 15. Nxc5 bxc5 16. Be2 Bd6 17. Bxd6 Qxd6 18. Bf3 e5 19. Bxd5 Bxd5 20. e4 Rad8 21. exd5 Nxd5 22. Nxd5 Qxd5 1/2-1/2

[Event "Warsaw YMCA Spring-A 273rd"]
[Site "Warsaw"]
[Date "2023.04.20"]
[Round "2"]
[White "Kurowski, Maciej"]
[Black "Pichurko, Jakub"]
[Result "1/2-1/2"]
[ECO "B01"]
[WhiteElo "1573"]
[BlackElo "1631"]
[PlyCount "74"]
[EventDate "2023.04.13"]
[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 d5 2. exd5 Qxd5 3. Nf3 Bg4 4. Be2 Nc6 5. d4 e5 6. Nc3 Bb4 7. 0-0 Bxc3 8. bxc3 exd4 9. Nxd4 Be6 10. Bf3 Qd7 11. Bxc6 bxc6 12. Nxe6 fxe6 13. Qh5+ Qf7 14. Qc5 Ne7 15. Bg5 h6 16. Bxe7 Qxe7 17. Qxc6+ Kf7 18. Rfe1 Rhe8 19. Rab1 Qd6 20. Qe4 Kg8 21. Rbd1 Qc5 22. Rd3 Qf5 23. Qc6 Rac8 24. h3 a5 25. Rde3 Qxc2 26. Rxe6 Rf8 27. R6e2 Qf5 28. Qe6+ Kh7 29. f3 Rcd8 30. Re4 Qc5+ 31. R1e3 a4 32. Qc4 Rd1+ 33. Kh2 Qd6+ 34. Re5 a3 35. Qe4+ Kh8 36. f4 Rd2 37. Re1 Rxa2 1/2-1/2

[Event "Warsaw YMCA Spring-A 273rd"]
[Site "Warsaw"]
[Date "2023.04.13"]
[Round "1"]
[White "Ossolinski, Lukasz"]
[Black "Kurowski, Maciej"]
[Result "0-1"]
[ECO "C70"]
[WhiteElo "1361"]
[BlackElo "1573"]
[PlyCount "116"]
[EventDate "2023.04.13"]
[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 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nge7 5. c3 g6 6. d4 exd4 7. cxd4 Bg7 8. d5 Ne5 9. Nxe5 Bxe5 10. Bh6 b5 11. Bb3 Bxb2 12. Nd2 Bxa1 13. Qxa1 Rg8 14. Bg5 d6 15. 0-0 h6 16. Bxh6 g5 17. f4 gxf4 18. Bxf4 Ng6 19. Bg3 Qe7 20. Nf3 Bb7 21. Qc3 0-0-0 22. Rc1 Kb8 23. Nd4 Qd7 24. a4 Rde8 25. axb5 axb5 26. Nc6+ Kc8 27. Na7+ Kd8 28. Nxb5 Rxe4 29. Nd4 Nf4 30. Bxf4 Rxf4 31. Ba4 Rxg2+ 32. Kxg2 Bxd5+ 33. Kg1 Qg4+ 34. Qg3 Rxd4 35. Bb5 c5 36. Re1 Qxg3+ 37. hxg3 Be6 38. Kf2 Ke7 39. Ke3 d5 40. Rc1 Re4+ 41. Kf3 c4 42. Rc3 Bg4+ 43. Kf2 Re2+ 44. Kf1 Rb2 45. Bxc4 dxc4 46. Rxc4 Be2+ 47. Kf2 Bxc4+ 48. Ke3 Ke6 49. Kf4 f5 50. Kg5 Ke5 51. Kh4 f4 52. Kg4 fxg3 53. Kxg3 Ke4 54. Kg4 Rg2+ 55. Kh3 Bf1 56. Kh4 Kf5 57. Kh3 Kf4 58. Kh4 Rh2# 0-1

[Event "Warsaw YMCA Autumn-B 265th"]
[Site "Warsaw"]
[Date "2022.12.14"]
[Round "12"]
[White "Kurowski, Maciej"]
[Black "Wojciechowski, Franciszek"]
[Result "0-1"]
[ECO "C11"]
[WhiteElo "1575"]
[BlackElo "1503"]
[PlyCount "50"]
[EventDate "2022.09.28"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "POL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e6 2. Nf3 d5 3. Nc3 Nf6 4. e5 Nfd7 5. d4 c5 6. dxc5 Bxc5 7. Bd3 Nc6 8. Bf4 a6 9. 0-0 Qc7 10. Qe2 Nd4 11. Nxd4 Bxd4 12. Rfe1 Nc5 13. Bg3 Bxc3 14. bxc3 Nxd3 15. Qxd3 Bd7 16. f4 Rc8 17. Re3 Bb5 18. Qd2 0-0 19. Bf2 f6 20. exf6 Rxf6 21. Rf3 Rcf8 22. g3 e5 23. Qxd5+ Kh8 24. Re1 Bc6 25. Qc5 Qd7 0-1

[Event "Warsaw YMCA Autumn-B 265th"]
[Site "Warsaw"]
[Date "2022.12.01"]
[Round "11"]
[White "Kurowski, Maciej"]
[Black "Tsiapko, Andrii"]
[Result "1/2-1/2"]
[ECO "B31"]
[WhiteElo "1575"]
[BlackElo "1590"]
[PlyCount "75"]
[EventDate "2022.09.28"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "POL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. Bxc6 dxc6 5. d3 Bg7 6. h3 Nf6 7. Nc3 0-0 8. Be3 b6 9. 0-0 Ne8 10. Qd2 e5 11. Bh6 f6 12. a4 a5 13. Nh2 Qe7 14. Bxg7 Nxg7 15. f4 exf4 16. Rxf4 Ne6 17. Rf2 Nd4 18. Nf3 Be6 19. b3 Qd6 20. Re1 Bxh3 21. Nxd4 cxd4 22. gxh3 dxc3 23. Qxc3 c5 24. e5 fxe5 25. Qxe5 Qxe5 26. Rxe5 Rxf2 27. Kxf2 Kf7 28. Re4 Rd8 29. Ke3 Kf6 30. c3 g5 31. b4 cxb4 32. cxb4 Rd5 33. bxa5 bxa5 34. d4 h5 35. Kd3 Kf5 36. Ke3 Kf6 37. Kf3 Kf5 38. Ke3 1/2-1/2

[Event "Warsaw YMCA Autumn-B 265th"]
[Site "Warsaw"]
[Date "2022.11.30"]
[Round "10"]
[White "Szumigaj, Marcin"]
[Black "Kurowski, Maciej"]
[Result "0-1"]
[ECO "C60"]
[WhiteElo "1510"]
[BlackElo "1575"]
[PlyCount "78"]
[EventDate "2022.09.28"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "POL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nge7 5. 0-0 g6 6. Re1 Bg7 7. c3 0-0 8. d3 d6 9. Nbd2 h6 10. Nf1 Kh7 11. Bc2 f5 12. exf5 Nxf5 13. Ne3 Qf6 14. Qe2 Nce7 15. Ng4 Qf7 16. Bb3 Qe8 17. h3 Bd7 18. d4 exd4 19. Nxd4 Nxd4 20. cxd4 Nf5 21. Qd1 Qd8 22. Be3 Nxe3 23. Rxe3 Qg5 24. Bc2 Rf4 25. Rf3 Bxg4 26. hxg4 Rxg4 27. g3 Rxd4 28. Qe1 Rf8 29. Rxf8 Bxf8 30. Qe6 Bg7 31. Re1 Qf6 32. Re2 h5 33. Qd7 Rg4 34. Re6 Qd4 35. Kg2 Qd5+ 36. Kg1 Qc5 37. Re7 Qd4 38. Kg2 Kh6 39. Qxc7 h4 0-1

[Event "Warsaw YMCA Autumn-B 265th"]
[Site "Warsaw"]
[Date "2022.11.23"]
[Round "9"]
[White "Kurowski, Maciej"]
[Black "Klim, Juliusz"]
[Result "0-1"]
[ECO "B95"]
[WhiteElo "1575"]
[BlackElo "1471"]
[PlyCount "74"]
[EventDate "2022.09.28"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "POL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. Qf3 Be7 8. 0-0-0 0-0 9. e5 Nd5 10. Bxe7 Nxe7 11. exd6 Qxd6 12. Nf5 Qc7 13. Nxe7+ Qxe7 14. Bd3 Nd7 15. Rhe1 Nc5 16. Bxh7+ Kxh7 17. Qh5+ Kg8 18. Nd5 Qd8 19. Rd4 g6 20. Qh6 exd5 21. Rh4 Qxh4 22. Qxh4 Be6 23. Qd4 Rac8 24. h4 Bf5 25. Re2 Ne6 26. Qf6 Nf4 27. Rd2 Rfe8 28. b3 Nd3+ 29. Rxd3 Bxd3 30. c3 Re2 31. h5 gxh5 32. Qg5+ Bg6 33. f4 Rxc3+ 34. Kd1 Rf2 35. g3 Rcc2 36. f5 Rxa2 37. Qd8+ Kg7 0-1

[Event "Warsaw YMCA Autumn-B 265th"]
[Site "Warsaw"]
[Date "2022.11.16"]
[Round "8"]
[White "Dropia, Rafal"]
[Black "Kurowski, Maciej"]
[Result "1-0"]
[ECO "D11"]
[WhiteElo "1568"]
[BlackElo "1575"]
[PlyCount "55"]
[EventDate "2022.09.28"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "POL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. g3 Bf5 4. Bg2 e6 5. 0-0 Be7 6. c4 c6 7. Nc3 Nbd7 8. b3 Ne4 9. Bb2 0-0 10. Nd2 Nxd2 11. Qxd2 dxc4 12. e4 Bg6 13. bxc4 Nb6 14. Qd3 c5 15. d5 Bf6 16. Rab1 Rb8 17. Rfd1 Bd4 18. Ne2 exd5 19. cxd5 Nxd5 20. Nxd4 cxd4 21. Qxd4 Nf6 22. Qxa7 Qc8 23. Rbc1 Qe6 24. e5 Ra8 25. Qd4 Rfd8 26. Qxd8+ Rxd8 27. Rxd8+ Ne8 28. Bd5 1-0

[Event "Warsaw YMCA Autumn-B 265th"]
[Site "Warsaw"]
[Date "2022.11.09"]
[Round "7"]
[White "Mlynarski, Zbigniew"]
[Black "Kurowski, Maciej"]
[Result "1/2-1/2"]
[ECO "D03"]
[WhiteElo "1588"]
[BlackElo "1575"]
[PlyCount "56"]
[EventDate "2022.09.28"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "POL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. Bg5 Ne4 4. Bf4 c5 5. e3 Nc6 6. c3 Qb6 7. Qc2 Bf5 8. Qc1 cxd4 9. exd4 h6 10. h4 e6 11. Nbd2 Bd6 12. Bxd6 Nxd6 13. Be2 Qd8 14. 0-0 0-0 15. g3 Qf6 16. Re1 Ne4 17. Bf1 Rfc8 18. Qd1 Bg4 19. Be2 Bf5 20. Qb3 Rab8 21. Bf1 g5 22. hxg5 hxg5 23. Nxe4 Bxe4 24. Nd2 Bf5 25. Bg2 Kg7 26. Nf1 Rh8 27. Ne3 Be4 28. Qd1 Bxg2 1/2-1/2

[Event "Warsaw YMCA Autumn-B 265th"]
[Site "Warsaw"]
[Date "2022.11.03"]
[Round "6"]
[White "Kurowski, Maciej"]
[Black "Kwiek, Janusz"]
[Result "1/2-1/2"]
[ECO "B12"]
[WhiteElo "1575"]
[BlackElo "1428"]
[PlyCount "67"]
[EventDate "2022.09.28"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "POL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. f3 dxe4 4. fxe4 Nf6 5. Nc3 Bg4 6. Nf3 e5 7. dxe5 Qxd1+ 8. Kxd1 Nfd7 9. Bf4 Bb4 10. h3 Bh5 11. a3 Bxc3 12. bxc3 Nc5 13. Bd3 Nbd7 14. g4 Bg6 15. Re1 0-0-0 16. Re3 Ne6 17. Bg3 Ndc5 18. Ke2 h5 19. Nh4 hxg4 20. Nxg6 fxg6 21. hxg4 g5 22. Rf1 Rdf8 23. Ref3 Rxf3 24. Rxf3 b5 25. Rf7 a6 26. Kd2 Rh3 27. Bf2 Nxd3 28. cxd3 Rh2 29. d4 Nf4 30. Ke1 Rh1+ 31. Kd2 Rh2 32. Ke1 Rh1+ 33. Kd2 Rh2 34. Ke1 1/2-1/2

[Event "Warsaw YMCA Autumn-B 265th"]
[Site "Warsaw"]
[Date "2022.10.27"]
[Round "5"]
[White "Jaroszuk, Marcin"]
[Black "Kurowski, Maciej"]
[Result "0-1"]
[ECO "D11"]
[WhiteElo "1495"]
[BlackElo "1575"]
[PlyCount "94"]
[EventDate "2022.09.28"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "POL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 Bf5 4. 0-0 e6 5. d4 Nbd7 6. c4 c6 7. Nc3 h6 8. Nd2 Be7 9. e4 dxe4 10. Ndxe4 Nxe4 11. Bxe4 Bxe4 12. Nxe4 0-0 13. Qe2 Nf6 14. Rd1 Nxe4 15. Qxe4 Bf6 16. Bf4 Qe7 17. Be5 Rfd8 18. Rd3 Bxe5 19. Qxe5 Rd7 20. Rad1 Rad8 21. Kf1 Qb4 22. b3 a5 23. a4 b6 24. h4 Qe7 25. Qe4 Rd6 26. d5 cxd5 27. cxd5 Qb7 28. Qe3 Rxd5 29. Rxd5 Rxd5 30. Rxd5 exd5 31. Qe8+ Kh7 32. Qb5 g6 33. Qd3 h5 34. Qd4 Qc6 35. Qf4 Qe6 36. Qd4 Qh3+ 37. Kg1 Qe6 38. Kf1 Qd6 39. Kg1 Kg8 40. Kg2 Qc5 41. Qf6 d4 42. Qd8+ Kg7 43. Qb8 Qd5+ 44. Kh2 d3 45. Qxb6 d2 46. Qe3 d1Q 47. Qc3+ Kh7 0-1

[Event "Warsaw YMCA Autumn-B 265th"]
[Site "Warsaw"]
[Date "2022.10.19"]
[Round "4"]
[White "Kurowski, Maciej"]
[Black "Krogulski, Maksymilian"]
[Result "1-0"]
[ECO "B48"]
[WhiteElo "1575"]
[BlackElo "1559"]
[PlyCount "93"]
[EventDate "2022.09.28"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "POL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. Be3 a6 7. Qf3 Nf6 8. Nxc6 bxc6 9. Qg3 Qxg3 10. hxg3 Bb4 11. Bd3 h6 12. a3 Ba5 13. f3 d5 14. b4 Bc7 15. Kf2 0-0 16. g4 e5 17. g5 d4 18. gxf6 dxe3+ 19. Kxe3 Bb6+ 20. Kd2 Bd4 21. Rab1 Bb6 22. g4 Bd8 23. fxg7 Bg5+ 24. Ke2 Kxg7 25. a4 Be6 26. a5 Rfb8 27. Na4 Be7 28. Nc5 Bxc5 29. bxc5 Rb5 30. Bxb5 cxb5 31. Rbd1 Rc8 32. Rd6 Rxc5 33. Kd2 Kg6 34. Rxa6 Kg5 35. Rb6 b4 36. Ra1 Kf4 37. a6 Rc8 38. a7 Ra8 39. Rb8 Rxa7 40. Rxa7 Kxf3 41. Rxb4 Kxg4 42. Ke3 h5 43. Rb8 h4 44. Rg8+ Kh3 45. Kf2 Kh2 46. Rg2+ Kh1 47. Ra1# 1-0

[Event "Warsaw YMCA Autumn-B 265th"]
[Site "Warsaw"]
[Date "2022.10.12"]
[Round "3"]
[White "Bartczak, Hanna"]
[Black "Kurowski, Maciej"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "1501"]
[BlackElo "1575"]
[PlyCount "100"]
[EventDate "2022.09.28"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "POL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. Nc3 Nf6 3. Bf4 e6 4. e3 Bb4 5. Bd3 c5 6. dxc5 Nbd7 7. Nge2 a6 8. Bd6 Nxc5 9. Bxc5 Bxc5 10. 0-0 0-0 11. Nf4 Bd7 12. Be2 Bc6 13. Bf3 Qd6 14. Nh5 Nxh5 15. Bxh5 b5 16. a3 Rfd8 17. Qe2 b4 18. axb4 Bxb4 19. Rxa6 Bxc3 20. bxc3 Qc5 21. Rxa8 Rxa8 22. c4 Qxc4 23. Qxc4 dxc4 24. c3 Ra2 25. Rc1 Be4 26. Kf1 Bd3+ 27. Kg1 Kf8 28. Bf3 Ke7 29. g4 g5 30. Kg2 Kf6 31. Kg3 e5 32. Bd5 e4 33. f3 exf3 34. Bxf3 Ke5 35. h4 h6 36. hxg5 hxg5 37. Bb7 Re2 38. Kf3 Rb2 39. Bc6 Rb6 40. Ba8 Rf6+ 41. Kg3 Be4 42. Ra1 Rf3+ 43. Kh2 Bxa8 44. Rxa8 Rxe3 45. Ra5+ Kf4 46. Rf5+ Kxg4 47. Rxf7 Rxc3 48. Rf2 Rd3 49. Rg2+ Kh4 50. Kh1 Rh3+ 0-1

[Event "Warsaw YMCA Autumn-B 265th"]
[Site "Warsaw"]
[Date "2022.10.05"]
[Round "2"]
[White "Kurowski, Maciej"]
[Black "Pichurko, Jakub"]
[Result "0-1"]
[ECO "B05"]
[WhiteElo "1575"]
[BlackElo "1698"]
[PlyCount "62"]
[EventDate "2022.09.28"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "POL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. Nf3 Bg4 5. Be2 e6 6. 0-0 Be7 7. c4 Nb6 8. exd6 cxd6 9. Nc3 0-0 10. h3 Bh5 11. Be3 d5 12. c5 N6d7 13. b4 a6 14. Qb3 Nc6 15. Rfd1 Nf6 16. Bf4 Ne4 17. Na4 g5 18. Bh2 Rc8 19. Nb6 Rc7 20. Bxc7 Qxc7 21. g4 Bg6 22. a4 f5 23. Ne5 Nxe5 24. Nxd5 exd5 25. Qxd5+ Nf7 26. gxf5 Nf6 27. Qe6 Bh5 28. Bxh5 Nxh5 29. d5 Nf4 30. Qe3 Bf6 31. Rac1 Rd8 0-1

[Event "Warsaw YMCA Autumn-B 265th"]
[Site "Warsaw"]
[Date "2022.09.28"]
[Round "1"]
[White "Wojciechowski, Franciszek"]
[Black "Kurowski, Maciej"]
[Result "0-1"]
[ECO "D10"]
[WhiteElo "1503"]
[BlackElo "1575"]
[PlyCount "106"]
[EventDate "2022.09.28"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "POL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. cxd5 cxd5 4. Nc3 Nf6 5. Bf4 Qb6 6. Qd2 Bf5 7. e3 e6 8. a3 Nbd7 9. Nf3 Ne4 10. Nxe4 Bxe4 11. Rc1 Bd6 12. Bxd6 Qxd6 13. Bd3 Bxd3 14. Qxd3 0-0 15. 0-0 Rfc8 16. Rc2 Rc6 17. Rfc1 Rac8 18. h3 h6 19. Nd2 Nb6 20. g3 a6 21. Nb3 Nc4 22. Nc5 b6 23. Nxa6 Nxb2 24. Rxc6 Rxc6 25. Rxc6 Qxc6 26. Qd2 Nc4 27. Qb4 Qb7 28. Nc5 Qa7 29. Na4 Qa6 30. Kg2 Qa5 31. e4 Qxb4 32. axb4 dxe4 33. Nc3 f5 34. g4 g6 35. h4 Kf7 36. d5 fxg4 37. dxe6+ Kxe6 38. Nxe4 Ke5 39. Nc3 h5 40. Kg3 Nd6 41. Na4 b5 42. Nb6 Nf5+ 43. Kh2 Nxh4 44. Nd7+ Kf4 45. Nf8 Nf3+ 46. Kg2 Ne1+ 47. Kg1 Nd3 48. Ne6+ Ke5 49. Nc7 Nxb4 50. Nxb5 g5 51. Nc3 Nd3 52. Ne2 h4 53. Nc3 Nf4 0-1

[Event "Warsaw Najdorf Memorial op-B"]
[Site "Warsaw"]
[Date "2022.07.17"]
[Round "9"]
[White "Mossakowski, Jakub"]
[Black "Kurowski, Maciej"]
[Result "1/2-1/2"]
[ECO "D30"]
[WhiteElo "1487"]
[BlackElo "1601"]
[PlyCount "23"]
[EventDate "2022.07.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 Nf6 3. c4 c6 4. e3 e6 5. Nbd2 Nbd7 6. Bd3 dxc4 7. Nxc4 c5 8. 0-0 b5 9. Nce5 c4 10. Be2 Bb7 11. b3 Nd5 12. bxc4 1/2-1/2

[Event "Warsaw Najdorf Memorial op-B"]
[Site "Warsaw"]
[Date "2022.07.14"]
[Round "6"]
[White "Kurowski, Maciej"]
[Black "Napieralski, Lucjan"]
[Result "0-1"]
[ECO "C02"]
[WhiteElo "1601"]
[BlackElo "1414"]
[PlyCount "46"]
[EventDate "2022.07.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. d4 e6 2. e4 d5 3. Bd3 Nf6 4. e5 Nfd7 5. Nf3 c5 6. c3 Nc6 7. 0-0 Qb6 8. Bc2 cxd4 9. cxd4 Nb4 10. Ba4 Be7 11. Nc3 0-0 12. Re1 f6 13. a3 Nc6 14. Bc2 fxe5 15. Na4 Qc7 16. Nxe5 Ndxe5 17. dxe5 Nxe5 18. Bxh7+ Kxh7 19. Qh5+ Kg8 20. Qxe5 Qc2 21. Bg5 Bxg5 22. Qxg5 Qxa4 23. Re3 Qf4 0-1

[Event "Warsaw Najdorf Memorial op-B"]
[Site "Warsaw"]
[Date "2022.07.13"]
[Round "5"]
[White "Kalus, Franciszek"]
[Black "Kurowski, Maciej"]
[Result "0-1"]
[ECO "D31"]
[WhiteElo "1344"]
[BlackElo "1601"]
[PlyCount "78"]
[EventDate "2022.07.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 e6 4. Nc3 dxc4 5. e3 b5 6. a4 Bb4 7. Bd2 a5 8. axb5 Bxc3 9. Bxc3 cxb5 10. b3 Bb7 11. bxc4 b4 12. Bb2 Nf6 13. Bd3 Nbd7 14. 0-0 0-0 15. Bc2 Qc7 16. Nd2 e5 17. d5 Ba6 18. Bb3 Nc5 19. f4 Nd3 20. Qc2 Nxb2 21. Qxb2 exf4 22. Rxf4 Nd7 23. Qd4 Bb7 24. Ne4 f5 25. Ng5 Nc5 26. Bc2 g6 27. Rh4 h5 28. Rf1 Qe7 29. Rh3 b3 30. Bxf5 Rxf5 31. Rxf5 b2 32. Qxb2 gxf5 33. Rg3 h4 34. Nf7+ hxg3 35. Qh8+ Kxf7 36. Qh7+ Ke8 37. Qh5+ Kd8 38. Qh8+ Kc7 39. d6+ Qxd6 0-1

[Event "Warsaw YMCA Autumn-B 249th"]
[Site "Warsaw"]
[Date "2021.12.09"]
[Round "13"]
[White "Kurowski, Maciej"]
[Black "Goral, Jan"]
[Result "0-1"]
[ECO "B52"]
[WhiteElo "1590"]
[BlackElo "1672"]
[PlyCount "54"]
[EventDate "2021.09.23"]
[EventType "tourn"]
[EventRounds "13"]
[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. Bb5+ Bd7 4. Bxd7+ Qxd7 5. 0-0 Nf6 6. Re1 g6 7. c3 Nc6 8. d4 cxd4 9. cxd4 d5 10. e5 Ne4 11. Nbd2 Nxd2 12. Bxd2 Bg7 13. b4 a6 14. a4 0-0 15. b5 Na7 16. b6 Nc6 17. Qb3 Rfe8 18. Bb4 Rac8 19. Bc5 Na5 20. Qb4 Nc4 21. Nd2 Nxd2 22. Qxd2 Rc6 23. Rec1 f6 24. f4 Bh6 25. Re1 fxe5 26. Rxe5 Bg7 27. Re2 Rxc5 0-1

[Event "Warsaw YMCA Autumn-B 249th"]
[Site "Warsaw"]
[Date "2021.12.08"]
[Round "12"]
[White "Kurowski, Maciej"]
[Black "Szumigaj, Marcin"]
[Result "1-0"]
[ECO "B35"]
[WhiteElo "1590"]
[BlackElo "1473"]
[PlyCount "65"]
[EventDate "2021.09.23"]
[EventType "tourn"]
[EventRounds "13"]
[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 g6 5. Nc3 Bg7 6. Be3 d6 7. Bc4 Nf6 8. h3 Qa5 9. 0-0 0-0 10. Bb3 Bd7 11. f4 Nxd4 12. Bxd4 Bc6 13. e5 dxe5 14. fxe5 Nh5 15. e6 f6 16. Ne2 Qg5 17. Rf2 Rad8 18. c3 Ng3 19. Nxg3 Qxg3 20. Qg4 Qxg4 21. hxg4 b6 22. a4 Bh6 23. a5 Bd5 24. Bxd5 Rxd5 25. axb6 axb6 26. Ra7 Re8 27. Re2 b5 28. Rd7 Rd8 29. Rxe7 Bg5 30. Rf7 Re8 31. Rd7 Rxd7 32. exd7 Rf8 33. Bc5 1-0

[Event "Warsaw YMCA Autumn-B 249th"]
[Site "Warsaw"]
[Date "2021.12.01"]
[Round "11"]
[White "Sloniewska, Alicja"]
[Black "Kurowski, Maciej"]
[Result "0-1"]
[ECO "D35"]
[WhiteElo "1658"]
[BlackElo "1590"]
[PlyCount "92"]
[EventDate "2021.09.23"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "POL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. cxd5 exd5 4. Nc3 c6 5. Bf4 Bf5 6. e3 Qb6 7. Qc1 Nf6 8. Nf3 Nbd7 9. Be2 Be7 10. 0-0 0-0 11. b3 h6 12. Qb2 Rfc8 13. a3 a5 14. Na4 Qd8 15. b4 axb4 16. axb4 b5 17. Nc3 Qf8 18. Na2 Ra4 19. Bd1 Ra6 20. Be2 Rca8 21. Ne5 Nxe5 22. Bxe5 Nd7 23. h3 Nxe5 24. dxe5 Bxb4 25. Nxb4 Rxa1 26. Rxa1 Rxa1+ 27. Qxa1 Qxb4 28. Qa8+ Kh7 29. Kh2 Qb2 30. Bf3 Qxe5+ 31. Kg1 Qd6 32. Qb7 Be6 33. Be2 Qc5 34. Bd3+ g6 35. h4 h5 36. Kh2 Qc3 37. Bf1 b4 38. Qa6 c5 39. Bd3 Kg7 40. g3 c4 41. Bxg6 Kxg6 42. Qa8 b3 43. Qg8+ Qg7 44. Qd8 Qf6 45. Qg8+ Kh6 46. Qf8+ Kh7 0-1

[Event "Warsaw YMCA Autumn-B 249th"]
[Site "Warsaw"]
[Date "2021.11.25"]
[Round "10"]
[White "Kurowski, Maciej"]
[Black "Wiktorowski, Janusz"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1590"]
[BlackElo "1449"]
[PlyCount "66"]
[EventDate "2021.09.23"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "POL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. Bf4 d5 4. e3 Nc6 5. c3 Bd6 6. Bg3 0-0 7. Bd3 Ne7 8. Nbd2 Ng4 9. Bxh7+ Kxh7 10. Ng5+ Kg6 11. Bxd6 Nxf2 12. Kxf2 Qxd6 13. Ndf3 f6 14. Qd3+ Nf5 15. Nh3 Kf7 16. e4 dxe4 17. Qxe4 Bd7 18. Rhe1 Bc6 19. Qg4 Bxf3 20. Qxf3 Rfe8 21. Kg1 Rh8 22. Re2 g5 23. Rf1 g4 24. Qxg4 Rag8 25. Qf3 c6 26. Nf4 Re8 27. g3 Ng7 28. Nd3 Rh6 29. Ne5+ Ke7 30. Ng4 Rg6 31. Nxf6 Rf8 32. Ng8+ Ke8 33. Rxe6+ Nxe6 0-1

[Event "Warsaw YMCA Autumn-B 249th"]
[Site "Warsaw"]
[Date "2021.11.18"]
[Round "9"]
[White "Dropia, Rafal"]
[Black "Kurowski, Maciej"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "1621"]
[BlackElo "1590"]
[PlyCount "75"]
[EventDate "2021.09.23"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "POL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 Nf6 3. e3 c5 4. c3 Qb6 5. Qb3 c4 6. Qxb6 axb6 7. Na3 Nc6 8. Nb5 Ra5 9. a4 Bf5 10. Nf3 Kd7 11. Ng5 Bg6 12. f3 h6 13. Nh3 Bc2 14. e4 e6 15. Nf2 Bxa4 16. Na3 Bb3 17. Be2 Bxa3 18. Rxa3 Rxa3 19. bxa3 Ra8 20. Bc1 Na7 21. Kd2 Nb5 22. Bb2 Ra5 23. Ra1 Nc7 24. e5 Nfe8 25. h4 f6 26. f4 Ke7 27. Bh5 Ba4 28. g4 Bd7 29. Nh3 Kf8 30. g5 f5 31. Rg1 Nb5 32. gxh6 gxh6 33. Rg6 Ng7 34. Rxh6 Nxh5 35. Rxh5 Kg8 36. Ng5 Nxa3 37. Rh7 Bc8 38. Re7 1-0

[Event "Warsaw YMCA Autumn-B 249th"]
[Site "Warsaw"]
[Date "2021.11.11"]
[Round "8"]
[White "Kurowski, Maciej"]
[Black "Jaroszuk, Marcin"]
[Result "1/2-1/2"]
[ECO "A45"]
[WhiteElo "1590"]
[BlackElo "1572"]
[PlyCount "16"]
[EventDate "2021.09.23"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "POL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 c5 3. e3 Qb6 4. Nc3 Qxb2 5. Nb5 Nd5 6. Rb1 Qxa2 7. Ra1 Qb2 8. Rb1 Qa2 1/2-1/2

[Event "Warsaw YMCA Autumn-B 249th"]
[Site "Warsaw"]
[Date "2021.11.04"]
[Round "7"]
[White "Szumigaj, Marcin"]
[Black "Kurowski, Maciej"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "1473"]
[BlackElo "1590"]
[PlyCount "78"]
[EventDate "2021.09.23"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "POL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 g6 3. h4 h5 4. d4 Bg7 5. dxc5 Qa5 6. Nge2 Na6 7. Be3 Nxc5 8. f3 Na4 9. Qd5 Qb4 10. Qb3 Qxb3 11. axb3 Nxc3 12. Nxc3 Bxc3+ 13. bxc3 a6 14. b4 d6 15. c4 Nf6 16. Bd4 e5 17. Be3 Be6 18. b5 Nd7 19. Kf2 Ke7 20. Be2 Rhc8 21. bxa6 bxa6 22. Ra4 Rc6 23. Rb1 Rac8 24. Rb7 Bxc4 25. Bxc4 Rxc4 26. Rxa6 Rxc2+ 27. Kg3 R8c7 28. Rb1 Re2 29. Rc1 Rb7 30. Bh6 Nc5 31. Ra8 Rbb2 32. Rg1 Rb3 33. Bf8+ Kf6 34. Kh2 Rxf3 35. Rd8 Nxe4 36. Kh1 Nf2+ 37. Kh2 Ng4+ 38. Kh1 Rh3+ 39. gxh3 Rh2# 0-1

[Event "Warsaw YMCA Autumn-B 249th"]
[Site "Warsaw"]
[Date "2021.10.21"]
[Round "5"]
[White "Dabrowski, Leszek"]
[Black "Kurowski, Maciej"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "1436"]
[BlackElo "1590"]
[PlyCount "74"]
[EventDate "2021.09.23"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "POL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 g6 3. Bc4 Bg7 4. f4 e6 5. Nf3 Ne7 6. 0-0 0-0 7. e5 a6 8. Ne4 d5 9. exd6 Nf5 10. Kh1 Nxd6 11. Nxd6 Qxd6 12. Ng5 h6 13. Ne4 Qc6 14. Qf3 b5 15. Be2 Bb7 16. Nxc5 Qxf3 17. Bxf3 Bxf3 18. Rxf3 Rc8 19. Nd3 Rxc2 20. Ne5 Nc6 21. Rc3 Rxc3 22. dxc3 Nxe5 23. fxe5 Rd8 24. Bf4 g5 25. Bg3 Rd2 26. Rb1 Re2 27. Kg1 Bxe5 28. Kf1 Re4 29. Bxe5 Rxe5 30. Rd1 Rd5 31. Rd4 f5 32. Ke2 Rxd4 33. cxd4 Kf7 34. Ke3 Kf6 35. g3 e5 36. d5 h5 37. h3 Ke7 0-1

[Event "Warsaw YMCA Autumn-B 249th"]
[Site "Warsaw"]
[Date "2021.10.14"]
[Round "4"]
[White "Kurowski, Maciej"]
[Black "Mazurek, Jerzy"]
[Result "0-1"]
[ECO "B36"]
[WhiteElo "1590"]
[BlackElo "1691"]
[PlyCount "50"]
[EventDate "2021.09.23"]
[EventType "tourn"]
[EventRounds "13"]
[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 g6 5. c4 Nf6 6. Nc3 d6 7. Be2 Nxd4 8. Qxd4 Bg7 9. Be3 0-0 10. Qd2 a5 11. 0-0 a4 12. f3 Qa5 13. Rab1 Be6 14. Nd5 Qxd2 15. Nxe7+ Kh8 16. Bxd2 Rfe8 17. Nd5 Nxd5 18. cxd5 Bxd5 19. Bb5 Bxa2 20. Ra1 Bd4+ 21. Kh1 Re5 22. Rxa2 Rxb5 23. Rfa1 Rxb2 24. Rxb2 Bxb2 25. Ra2 a3 0-1

[Event "Warsaw YMCA Autumn-B 249th"]
[Site "Warsaw"]
[Date "2021.10.07"]
[Round "3"]
[White "Goral, Jan"]
[Black "Kurowski, Maciej"]
[Result "1/2-1/2"]
[ECO "E15"]
[WhiteElo "1672"]
[BlackElo "1590"]
[PlyCount "100"]
[EventDate "2021.09.23"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "POL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. g3 Bb4+ 5. Bd2 Be7 6. Bg2 c6 7. 0-0 0-0 8. b3 b6 9. Bc3 Ba6 10. Nbd2 Nbd7 11. Bb2 Rc8 12. Rc1 c5 13. Re1 cxd4 14. Nxd4 Bb4 15. cxd5 Rxc1 16. Qxc1 Bxd2 17. Qxd2 exd5 18. Nc6 Qc7 19. Ne7+ Kh8 20. Nxd5 Nxd5 21. Qxd5 Nc5 22. Bf3 f6 23. Rd1 Bb7 24. Qf5 Bxf3 25. Qxf3 Rd8 26. Rd5 Rxd5 27. Qxd5 h6 28. Kg2 Qe7 29. e3 Qe8 30. Ba3 Ne4 31. Bb2 Nc5 32. b4 Nd7 33. Bd4 Ne5 34. Bxe5 fxe5 35. b5 e4 36. a4 Qe7 37. h4 Kh7 38. Kh3 g6 39. Kg2 h5 40. Qc6 Kh6 41. f3 exf3+ 42. Qxf3 Kg7 43. Qf4 Qe6 44. Qd4+ Kh7 45. e4 Qg4 46. Qd3 Qe6 47. Qd5 Qg4 48. Qf7+ Kh8 49. Qf3 Qe6 50. Qc3+ Kh7 1/2-1/2

[Event "Warsaw YMCA Autumn-B 249th"]
[Site "Warsaw"]
[Date "2021.09.28"]
[Round "2"]
[White "Kurowski, Maciej"]
[Black "Sypula, Krzysztof"]
[Result "0-1"]
[ECO "B48"]
[WhiteElo "1590"]
[BlackElo "1656"]
[PlyCount "121"]
[EventDate "2021.09.23"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "POL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Bd3 Nc6 6. Be3 Qc7 7. Nc3 a6 8. a3 Be7 9. 0-0 0-0 10. Kh1 Ne5 11. Be2 b5 12. f4 Nc4 13. Bc1 Bb7 14. Bd3 g6 15. Qe2 Qc5 16. Nb3 Qc7 17. Nd2 d5 18. b3 Nxd2 19. Bxd2 dxe4 20. Nxe4 Bxe4 21. Bxe4 Nxe4 22. Qxe4 Rac8 23. c4 bxc4 24. Rac1 Qd8 25. Bc3 Qd5 26. Qxd5 exd5 27. b4 f6 28. f5 Kf7 29. Rcd1 Rfd8 30. g4 Rc6 31. Kg2 Rd7 32. h4 Bd8 33. Rfe1 Bb6 34. Bd4 Bc7 35. Kf3 gxf5 36. gxf5 Bd6 37. Bc3 Bf8 38. Re2 Be7 39. Red2 Rcd6 40. Bd4 Rd8 41. Re2 Rc6 42. Bc3 Rb6 43. Red2 Rbd6 44. Bd4 R6d7 45. Re2 Rb7 46. Re6 a5 47. Rde1 axb4 48. axb4 Ra8 49. Kf4 Rc8 50. Bc3 Rcc7 51. h5 Rd7 52. Bd4 Bd8 53. h6 Rxb4 54. Rg1 Bc7+ 55. Kf3 Rb3+ 56. Ke2 Bg3 57. Rxf6+ Ke8 58. Rc6 Re7+ 59. Kd2 Bf4+ 60. Kc2 Re2+ 61. Kd1 0-1

[Event "Warsaw YMCA Autumn-B 249th"]
[Site "Warsaw"]
[Date "2021.09.23"]
[Round "1"]
[White "Safanowski, Tomasz"]
[Black "Kurowski, Maciej"]
[Result "0-1"]
[ECO "D52"]
[WhiteElo "1688"]
[BlackElo "1590"]
[PlyCount "90"]
[EventDate "2021.09.23"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "POL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 c6 4. Nc3 e6 5. Bg5 Nbd7 6. e3 Qa5 7. Bxf6 Nxf6 8. Nd2 Be7 9. Bd3 0-0 10. 0-0 Qd8 11. Qe2 b6 12. Rfc1 Bb7 13. cxd5 Nxd5 14. Nxd5 Qxd5 15. Be4 Qd7 16. Qf3 Rac8 17. Nb3 f5 18. Bd3 c5 19. Qh3 Bf6 20. Bc4 cxd4 21. Nxd4 Bxd4 22. exd4 Bd5 23. Bxd5 Rxc1+ 24. Rxc1 Qxd5 25. Qb3 Qxb3 26. axb3 Rd8 27. Kf1 Rxd4 28. Rc8+ Kf7 29. Rc7+ Kf6 30. Rxa7 Rd3 31. Ra3 e5 32. Ke2 e4 33. f3 b5 34. f4 b4 35. Ra6+ Kf7 36. h4 Rxb3 37. h5 Rxb2+ 38. Kf1 e3 39. Ra7+ Ke6 40. Rxg7 b3 41. Rg3 Rf2+ 42. Ke1 Rxf4 43. Kd1 Rf1+ 44. Ke2 f4 45. Rg7 b2 0-1

[Event "Warsaw Najdorf Memorial op-B"]
[Site "Warsaw"]
[Date "2021.07.18"]
[Round "9"]
[White "Kopaniewski, Wojciech"]
[Black "Kurowski, Maciej"]
[Result "1/2-1/2"]
[ECO "A03"]
[WhiteElo "1389"]
[BlackElo "1627"]
[PlyCount "107"]
[EventDate "2021.07.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. f4 d5 2. b3 Nf6 3. Bb2 g6 4. Nf3 Bg7 5. e3 0-0 6. Be2 c5 7. 0-0 Nc6 8. h3 b6 9. d3 a5 10. Ne5 Bb7 11. Nd2 Nxe5 12. fxe5 Nd7 13. d4 f6 14. Nf3 fxe5 15. Nxe5 Nxe5 16. dxe5 Qc7 17. Bf3 Rad8 18. Qe2 Bxe5 19. Bxe5 Qxe5 20. Rae1 Rf6 21. Qd2 Kg7 22. a3 Qg3 23. b4 axb4 24. axb4 Rdf8 25. Qe2 e5 26. Bg4 d4 27. exd4 cxd4 28. Rxf6 Rxf6 29. Rd1 h5 30. Rd3 Qxg2+ 31. Qxg2 Bxg2 32. Kxg2 hxg4 33. hxg4 Rc6 34. Rd2 Rc3 35. g5 b5 36. Re2 e4 37. Rxe4 Rxc2+ 38. Kf3 Rc4 39. Re7+ Kf8 40. Rb7 Rxb4 41. Ke4 Rb1 42. Kxd4 b4 43. Ke5 Rf1 44. Rxb4 Rf5+ 45. Ke4 Rxg5 46. Rb7 Rf5 47. Ra7 Rf1 48. Ke3 Kg8 49. Rb7 Kf8 50. Ra7 Rf6 51. Ke2 g5 52. Ke3 g4 53. Ra4 Rg6 54. Kf2 1/2-1/2

[Event "Warsaw Najdorf Memorial op-B"]
[Site "Warsaw"]
[Date "2021.07.15"]
[Round "6"]
[White "Kurowski, Maciej"]
[Black "Wnuk, Piotr1111"]
[Result "0-1"]
[ECO "B03"]
[WhiteElo "1627"]
[BlackElo "1256"]
[PlyCount "82"]
[EventDate "2021.07.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. c4 Nb6 4. d4 d6 5. exd6 cxd6 6. Nc3 Nc6 7. Be3 g6 8. Rc1 Bg7 9. b3 0-0 10. d5 Nb8 11. Be2 N8d7 12. Bd4 Nf6 13. Nf3 Bg4 14. 0-0 Nbd7 15. h3 Bxf3 16. Bxf3 b6 17. Re1 Re8 18. g4 Nc5 19. h4 Nfd7 20. Bxg7 Kxg7 21. b4 Nb7 22. Nb5 a6 23. Nd4 Ne5 24. Nc6 Qc7 25. Kg2 Nxc6 26. dxc6 Nd8 27. Qd4+ e5 28. Qe4 Ne6 29. Red1 a5 30. b5 Rad8 31. Rc2 Nf4+ 32. Kg3 Qc8 33. Rcd2 Re6 34. Rxd6 Rdxd6 35. Rxd6 Rxd6 36. Qxe5+ Rf6 37. Kh2 h5 38. g5 Qh3+ 39. Kg1 Qxf3 40. Qxf6+ Kg8 41. Qd8+ Kh7 0-1

[Event "Warsaw Najdorf Memorial op-B"]
[Site "Warsaw"]
[Date "2021.07.14"]
[Round "5"]
[White "Jaszczuk, Piotr"]
[Black "Kurowski, Maciej"]
[Result "1/2-1/2"]
[ECO "B36"]
[WhiteElo "1424"]
[BlackElo "1627"]
[PlyCount "80"]
[EventDate "2021.07.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Nxd4 Nc6 5. c4 Nf6 6. Nc3 d6 7. f3 Nxd4 8. Qxd4 Bg7 9. Be3 0-0 10. Qd2 Be6 11. 0-0-0 Qa5 12. Kb1 Qb4 13. Nd5 Nxd5 14. cxd5 Qxd2 15. Rxd2 Bd7 16. h4 a6 17. h5 f5 18. Bd3 Rac8 19. Bg5 Bf6 20. Bh6 Bg7 21. hxg6 hxg6 22. Bxg7 Kxg7 23. g3 f4 24. g4 Rh8 25. Rdh2 g5 26. Rxh8 Rxh8 27. Rxh8 Kxh8 28. Kc2 Kg7 29. Kc3 Kf6 30. Kd4 a5 31. b3 b5 32. a3 b4 33. a4 Bc8 34. Bc4 Bb7 35. Bb5 Bc8 36. Bc4 Bb7 37. Bb5 Bc8 38. Bc6 Ba6 39. Bb5 Bc8 40. Bd3 Bd7 1/2-1/2

[Event "Warsaw Najdorf Memorial op-B"]
[Site "Warsaw"]
[Date "2021.07.13"]
[Round "4"]
[White "Kurowski, Maciej"]
[Black "Ptaszynski, Szymon"]
[Result "1/2-1/2"]
[ECO "B52"]
[WhiteElo "1627"]
[BlackElo "1516"]
[PlyCount "97"]
[EventDate "2021.07.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. c4 Nf6 6. Nc3 Nc6 7. d4 cxd4 8. Nxd4 g6 9. 0-0 Bg7 10. Nc2 Rc8 11. Ne3 0-0 12. f3 e6 13. b3 Rfd8 14. Bb2 a6 15. Qd2 Qc7 16. Rfd1 Ne8 17. Rac1 Bh6 18. g3 Qb6 19. f4 Qa7 20. Kg2 Bg7 21. h4 h5 22. Rc2 Nd4 23. Rcc1 Nc6 24. Ba1 b6 25. g4 hxg4 26. Nxg4 Qb7 27. Ne2 Qe7 28. Rh1 Bxa1 29. Rxa1 Nf6 30. Nxf6+ Qxf6 31. Qc3 Kg7 32. h5 gxh5 33. Rxh5 Qxc3 34. Nxc3 Kf6 35. Rd1 Ke7 36. Kf3 Rh8 37. Rg5 Rh3+ 38. Rg3 Rxg3+ 39. Kxg3 Rg8+ 40. Kf3 Rh8 41. Kg3 Rh5 42. Na4 b5 43. cxb5 axb5 44. Nb6 Rh8 45. Rc1 Rg8+ 46. Kf3 Nb4 47. Nc8+ Kd7 48. Nb6+ Ke7 49. Nc8+ 1/2-1/2

[Event "Warsaw Najdorf Memorial op-B"]
[Site "Warsaw"]
[Date "2021.07.12"]
[Round "3"]
[White "Zborowski, Jan"]
[Black "Kurowski, Maciej"]
[Result "0-1"]
[ECO "A07"]
[WhiteElo "1082"]
[BlackElo "1627"]
[PlyCount "112"]
[EventDate "2021.07.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. g3 d5 2. Bg2 Nf6 3. Nf3 Bg4 4. 0-0 Nbd7 5. d3 e5 6. Bg5 c6 7. h3 Bh5 8. d4 Bd6 9. dxe5 Nxe5 10. Nxe5 Bxe5 11. Nc3 h6 12. Bxf6 Qxf6 13. Qd2 0-0 14. Rab1 Rad8 15. f4 Bd4+ 16. e3 Bb6 17. Na4 Bc7 18. Nc5 b5 19. Qd4 Qe7 20. Rfe1 Bb6 21. b4 a5 22. a3 Bg6 23. Rbc1 axb4 24. axb4 Rfe8 25. Kf2 Be4 26. Bxe4 dxe4 27. Qc3 Bxc5 28. Qxc5 Qxc5 29. bxc5 Rd5 30. c4 Rxc5 31. cxb5 Rxc1 32. Rxc1 cxb5 33. Rb1 Rb8 34. Rb4 f5 35. Ke2 Kf7 36. Kd2 g5 37. g4 Kf6 38. Rd4 gxf4 39. exf4 Ke6 40. Kc3 Ra8 41. Rb4 Ra3+ 42. Kd2 Rxh3 43. Rxb5 fxg4 44. Re5+ Kf6 45. Ke2 Rf3 46. Rxe4 Kf5 47. Re8 Kxf4 48. Rh8 Kg5 49. Rg8+ Kh4 50. Rg6 h5 51. Rh6 Kg5 52. Rh8 h4 53. Rg8+ Kf4 54. Rf8+ Kg3 55. Rxf3+ gxf3+ 56. Kf1 f2 0-1

[Event "Warsaw Najdorf Memorial op-B"]
[Site "Warsaw"]
[Date "2021.07.11"]
[Round "2"]
[White "Kurowski, Maciej"]
[Black "Rytel, Jan"]
[Result "1/2-1/2"]
[ECO "D00"]
[WhiteElo "1627"]
[BlackElo "1350"]
[PlyCount "155"]
[EventDate "2021.07.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d5 2. Nc3 e6 3. Bf4 Nf6 4. e3 Bd6 5. Nf3 Bxf4 6. exf4 0-0 7. Ne5 Nbd7 8. Bd3 c5 9. dxc5 Nxc5 10. 0-0 Nxd3 11. Qxd3 a6 12. Ne2 Nd7 13. Rfd1 Nxe5 14. fxe5 Qc7 15. Qc3 Qxc3 16. Nxc3 b5 17. Ne2 Bb7 18. Nd4 Rac8 19. a3 Rc4 20. c3 Bc8 21. g3 Bd7 22. f3 Rcc8 23. Kg2 f6 24. exf6 gxf6 25. f4 e5 26. fxe5 fxe5 27. Nc2 Bc6 28. Nb4 Bb7 29. Kg1 Rcd8 30. a4 d4 31. cxd4 Rxd4 32. Rxd4 exd4 33. axb5 axb5 34. Rd1 Rd8 35. Kf2 Rf8+ 36. Ke1 Re8+ 37. Kd2 Bf3 38. Re1 Rxe1 39. Kxe1 Be4 40. Kd2 Kf7 41. Nc2 d3 42. Ne1 Kf6 43. Nxd3 Kf5 44. Nf2 Bc6 45. Ke3 h5 46. Kd4 Ke6 47. Nd3 Kf5 48. Ne5 Be8 49. b4 Ke6 50. h4 Kf5 51. Kd5 Kf6 52. Ke4 Ke6 53. g4 hxg4 54. Nxg4 Bh5 55. Ne3 Bg6+ 56. Kf4 Bf7 57. Ke4 Bg6+ 58. Kd4 Be8 59. Kc5 Kf6 60. Nd5+ Kg6 61. h5+ Kg5 62. Nc7 Bxh5 63. Kxb5 Be2+ 64. Kc5 Kf5 65. Nd5 Ke5 66. Ne3 Ke6 67. Nc4 Kd7 68. b5 Kc7 69. b6+ Kb8 70. Ne5 Kb7 71. Nc6 Bf3 72. Na5+ Ka6 73. Nc4 Kb7 74. Nd6+ Kb8 75. Kb5 Bg2 76. Ka6 Bf3 77. b7 Bxb7+ 78. Nxb7 1/2-1/2

[Event "Warsaw Najdorf Memorial op-B"]
[Site "Warsaw"]
[Date "2021.07.10"]
[Round "1"]
[White "Stankiewicz, Zofia"]
[Black "Kurowski, Maciej"]
[Result "0-1"]
[ECO "B70"]
[WhiteElo "1193"]
[BlackElo "1627"]
[PlyCount "62"]
[EventDate "2021.07.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Nf6 6. Be2 d6 7. 0-0 Nxd4 8. Qxd4 Bg7 9. Qd1 0-0 10. Bg5 h6 11. Bh4 Be6 12. f4 Qb6+ 13. Kh1 Qxb2 14. Rf3 Nxe4 15. Rb1 Nxc3 16. Rxb2 Nxd1 17. Rxb7 Bd5 18. Rxe7 Bxf3 19. Bxf3 Rae8 20. Rxe8 Rxe8 21. Bxd1 Rb8 22. h3 Rb1 23. Kh2 Rxd1 24. Bf2 Bd4 25. Bh4 Rd2 26. Be7 f5 27. Kh1 Kf7 28. Bh4 Rxc2 29. a3 Be3 30. Bg3 Rc1+ 31. Kh2 Bg1+ 0-1

