[Event "Wroclaw Anderssen Memorial op-B"]
[Site "Wroclaw"]
[Date "2023.??.??"]
[Round "6"]
[White "Korolewicz, Pawel"]
[Black "Lasok, Marek"]
[Result "1-0"]
[ECO "B26"]
[WhiteElo "1715"]
[BlackElo "1759"]
[PlyCount "49"]
[EventDate "2023.08.06"]
[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 c5 2. d3 Nc6 3. Be3 d6 4. g3 g6 5. Qd2 Bg7 6. Nc3 e5 7. Bg2 Nge7 8. Bh6 0-0 9. Nge2 Nd4 10. Bxg7 Kxg7 11. 0-0 Be6 12. Nd1 Nxe2+ 13. Qxe2 b5 14. Ne3 Rb8 15. f4 f6 16. Rf2 Qd7 17. Raf1 Qb7 18. fxe5 fxe5 19. Nf5+ Nxf5 20. exf5 Bd5 21. Be4 c4 22. fxg6 hxg6 23. Rxf8 Rxf8 24. Rxf8 Kxf8 25. Qf3+ 1-0

[Event "Wroclaw Anderssen Memorial op-B"]
[Site "Wroclaw"]
[Date "2023.??.??"]
[Round "5"]
[White "Lasok, Marek"]
[Black "Krzyzosiak, Anna"]
[Result "1-0"]
[ECO "B90"]
[WhiteElo "1759"]
[BlackElo "1525"]
[PlyCount "85"]
[EventDate "2023.08.06"]
[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 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 e5 7. Nde2 h5 8. g3 Be7 9. Bg2 Be6 10. Nd5 Bxd5 11. exd5 b5 12. a4 bxa4 13. Rxa4 Nbd7 14. b3 Qc7 15. 0-0 Nb6 16. Ra2 h4 17. g4 Nh7 18. c4 0-0 19. Be3 Bg5 20. Bxg5 Nxg5 21. Qd2 Qd8 22. Rfa1 f5 23. gxf5 Rxf5 24. Qe3 Nd7 25. Rxa6 Rxa6 26. Rxa6 Nc5 27. Ra3 Qb8 28. Nc1 e4 29. Ra2 Nf3+ 30. Kh1 Qe8 31. Qc3 Qg6 32. Rc2 Nd3 33. Nxd3 exd3 34. Rc1 d2 35. Rd1 Ne1 36. Be4 Qf6 37. Qxf6 Rxf6 38. Rxd2 Nf3 39. Bxf3 Rxf3 40. Kg2 Rxb3 41. Rd4 Rc3 42. Rxh4 Kf7 43. Re4 1-0

[Event "Wroclaw Anderssen Memorial op-B"]
[Site "Wroclaw"]
[Date "2023.??.??"]
[Round "3"]
[White "Lasok, Marek"]
[Black "Kulczycka, Zofia"]
[Result "1-0"]
[ECO "B56"]
[WhiteElo "1759"]
[BlackElo "1472"]
[PlyCount "136"]
[EventDate "2023.08.06"]
[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 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bc4 e5 7. Nf3 h6 8. h3 Be7 9. 0-0 0-0 10. Re1 Be6 11. Nd5 Nb4 12. Nxf6+ Bxf6 13. Bxe6 fxe6 14. c3 Nc6 15. b3 Qc7 16. Bb2 Rad8 17. Qe2 Ne7 18. Rad1 Ng6 19. c4 Qc5 20. Qe3 Qc6 21. Rd2 a6 22. Red1 Be7 23. g3 Qc7 24. Rd3 Rf7 25. Ba3 Rdf8 26. Qe2 Qa5 27. Bb2 Qc5 28. Kg2 a5 29. Rf1 Bd8 30. Ne1 Bb6 31. f3 Ne7 32. Qd1 Rd8 33. Nc2 Qc7 34. Na3 Qc5 35. Nb5 d5 36. Ba3 Qc6 37. Bxe7 Rxe7 38. exd5 exd5 39. Rxd5 Rxd5 40. Qxd5+ Qxd5 41. cxd5 Rd7 42. Rd1 Kf7 43. a4 Kf6 44. Kf1 Kf5 45. Ke2 g5 46. d6 Bc5 47. Rd5 Bb4 48. Kd3 b6 49. Nd4+ Kf6 50. Nb5 Kf5 51. Nd4+ Kf6 52. Nc2 Bxd6 53. Ke4 Ke6 54. Ne3 Rf7 55. Nc4 Bc7 56. Nxe5 Bxe5 57. Rxe5+ Kd6 58. f4 gxf4 59. gxf4 Rg7 60. Rh5 Rg6 61. f5 Rf6 62. Rh4 Ke7 63. Ke5 Rc6 64. Rc4 Rxc4 65. bxc4 Kf7 66. h4 Ke7 67. h5 Kf7 68. f6 Kf8 1-0

[Event "Wroclaw Anderssen Memorial op-B"]
[Site "Wroclaw"]
[Date "2023.??.??"]
[Round "7"]
[White "Lasok, Marek"]
[Black "Wilk, Aleksander"]
[Result "0-1"]
[ECO "B40"]
[WhiteElo "1759"]
[BlackElo "1682"]
[PlyCount "198"]
[EventDate "2023.08.06"]
[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 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Qb6 5. Be3 Bc5 6. Na3 Bxa3 7. bxa3 Qa5+ 8. Qd2 Qxd2+ 9. Bxd2 a6 10. e5 Ne7 11. Bb4 Nbc6 12. Nxc6 Nxc6 13. Bd6 f6 14. f4 b5 15. a4 bxa4 16. Rb1 a5 17. Rb6 Ra7 18. Bd3 Kf7 19. Kf2 Nb4 20. Bxb4 axb4 21. Rb1 b3 22. axb3 a3 23. Bb5 fxe5 24. fxe5 Ke7 25. Ba4 Rf8+ 26. Ke3 Ra5 27. Rb5 Rxb5 28. Bxb5 Rf5 29. Bd3 Rxe5+ 30. Kf4 a2 31. Ra1 Ra5 32. Bxh7 Bb7 33. g4 g5+ 34. Ke3 e5 35. Bd3 e4 36. Be2 Ke6 37. Kd4 Rd5+ 38. Kc3 Rc5+ 39. Kb2 d5 40. Rxa2 Rc7 41. Ra7 Rf7 42. Bb5 Re7 43. Kc1 d4 44. Kd2 e3+ 45. Ke1 Kd6 46. Bd3 Bf3 47. Rxe7 Kxe7 48. Be2 Be4 49. Kd1 Kd6 50. b4 Ke5 51. Kc1 Kf4 52. Kd1 Bd5 53. Ke1 Be4 54. Kd1 Bd5 55. b5 Ke5 56. b6 Bb7 57. Kc1 Kd6 58. c3 Kc5 59. cxd4+ Kxd4 60. Kc2 Be4+ 61. Kb3 Bd5+ 62. Kb4 Bb7 63. Kb3 Bd5+ 64. Kb2 Bb7 65. Kc2 Be4+ 66. Kd1 Kc5 67. Kc1 Kxb6 68. Kb2 Kc5 69. Kc3 Kd5 70. Bd3 Ke5 71. Be2 Kf4 72. Kd4 Bf3 73. Kd3 Bxe2+ 74. Kxe2 Ke4 75. h3 Kf4 76. h4 gxh4 77. g5 h3 78. g6 h2 79. g7 h1Q 80. g8Q Qf3+ 81. Kd3 Qd1+ 82. Kc4 Qc2+ 83. Kd4 Qd2+ 84. Kc5 Qc3+ 85. Kd6 Qe5+ 86. Kc6 e2 87. Qf8+ Ke3 88. Qa3+ Kf2 89. Qf8+ Kg3 90. Qa3+ Kg4 91. Qb4+ Kf5 92. Qe1 Ke6 93. Kb7 Qd5+ 94. Ka7 Qd1 95. Qh4 e1Q 96. Qh6+ Kd5 97. Qg5+ Kc4 98. Qg8+ Qd5 99. Qg4+ Qd4+ 0-1

[Event "Wroclaw Anderssen Memorial op-B"]
[Site "Wroclaw"]
[Date "2023.??.??"]
[Round "9"]
[White "Lasok, Marek"]
[Black "Wruk, Aleksander"]
[Result "1-0"]
[ECO "B11"]
[WhiteElo "1759"]
[BlackElo "1428"]
[PlyCount "101"]
[EventDate "2023.08.06"]
[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 c6 2. Nc3 d5 3. Qf3 Nf6 4. e5 Nfd7 5. d4 e6 6. Nh3 Be7 7. Qg3 c5 8. Qxg7 Rf8 9. Nb5 Nc6 10. Ng5 Nxd4 11. Nxd4 cxd4 12. Nxh7 Qa5+ 13. Bd2 Bb4 14. Bxb4 Qxb4+ 15. Kd1 Qxb2 16. Rc1 d3 17. Bxd3 Qxe5 18. Qxe5 Nxe5 19. Nxf8 Kxf8 20. f4 Ng4 21. Ke2 Bd7 22. h3 Nf6 23. Ke3 Ke7 24. g4 Rc8 25. Kd4 Kd6 26. Rcg1 Ne4 27. Rh2 Ba4 28. Bxe4 dxe4 29. Kxe4 Bxc2+ 30. Kd4 Bh7 31. Rb2 b6 32. Rd2 Rc5 33. h4 b5 34. Ke3+ Ke7 35. Rgd1 Rc3+ 36. Kf2 Be4 37. Rd4 Bd5 38. R1d2 a5 39. R4d3 Rxd3 40. Rxd3 b4 41. Rd2 a4 42. Rd4 b3 43. axb3 axb3 44. Rb4 Kd6 45. Ke3 Kc5 46. Rb8 Kc4 47. h5 Kc3 48. h6 b2 49. h7 Bb3 50. h8Q+ Kc2 51. Qh2+ 1-0

[Event "Wroclaw Anderssen Memorial op-B"]
[Site "Wroclaw"]
[Date "2023.??.??"]
[Round "1"]
[White "Lasok, Marek"]
[Black "Zajadlak, Milosz"]
[Result "1-0"]
[ECO "B33"]
[WhiteElo "1759"]
[BlackElo "1415"]
[PlyCount "103"]
[EventDate "2023.08.06"]
[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 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 b5 9. Nd5 Be7 10. Bxf6 Bxf6 11. c4 b4 12. Nc2 0-0 13. Qf3 Bg5 14. h4 Bh6 15. g4 f6 16. Rg1 Rb8 17. Rd1 g6 18. b3 Kh8 19. Qd3 f5 20. g5 fxe4 21. Qxe4 Bf5 22. Qe2 Bxc2 23. Qxc2 Bg7 24. Bg2 Nd4 25. Qd3 Qa5 26. Rd2 Qa3 27. Be4 Qc1+ 28. Rd1 Qb2 29. Qd2 Qxd2+ 30. Rxd2 a5 31. Rg3 Ra8 32. Rh3 Ra7 33. Kf1 Ne6 34. f3 Ra6 35. Ke2 Nf4+ 36. Nxf4 Rxf4 37. h5 gxh5 38. Rxh5 h6 39. gxh6 Bf8 40. Ke3 a4 41. Rg2 axb3 42. axb3 d5 43. cxd5 Bxh6 44. Kd3 Raf6 45. Kc4 Rb6 46. Kc5 Rff6 47. Kc4 Rf8 48. Kc5 Rff6 49. Rg4 Rfd6 50. Rxe5 Bf8 51. Kc4 Rb8 52. Rh5+ 1-0

[Event "Wroclaw Anderssen Memorial op-B"]
[Site "Wroclaw"]
[Date "2023.??.??"]
[Round "4"]
[White "Lesniak, Szymon"]
[Black "Lasok, Marek"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "1549"]
[BlackElo "1759"]
[PlyCount "80"]
[EventDate "2023.08.06"]
[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 c5 2. d4 cxd4 3. c3 Nf6 4. e5 Nd5 5. cxd4 d6 6. Nf3 Nc6 7. Bc4 dxe5 8. dxe5 Ndb4 9. Qxd8+ Nxd8 10. Nd4 Ndc6 11. Nxc6 Nxc6 12. f4 e6 13. Be3 Be7 14. 0-0 0-0 15. Nc3 Rd8 16. Rad1 Bd7 17. Ne4 Na5 18. Bd3 Bc6 19. a3 Rxd3 20. Rxd3 Bxe4 21. Rd7 Kf8 22. b4 Nc4 23. Bc1 Bd5 24. f5 Ke8 25. fxe6 fxe6 26. Rc7 Kd8 27. Rf7 Kxc7 28. Rxe7+ Kc6 29. Rxg7 Be4 30. Re7 Bf5 31. b5+ Kxb5 32. Rxb7+ Kc6 33. Rg7 Rd8 34. Bf4 Rd7 35. Rg3 Rd3 36. Rg7 Rxa3 37. g4 Bg6 38. h4 Rf3 39. Bh2 Rf7 40. Rg8 Ne3 0-1

[Event "Wroclaw Anderssen Memorial op-B"]
[Site "Wroclaw"]
[Date "2023.??.??"]
[Round "2"]
[White "Masalski, Pawel"]
[Black "Lasok, Marek"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "1619"]
[BlackElo "1759"]
[PlyCount "109"]
[EventDate "2023.08.06"]
[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 c5 2. c3 Nf6 3. e5 Nd5 4. Nf3 d6 5. Bb5+ Bd7 6. Bc4 e6 7. d4 cxd4 8. Bxd5 exd5 9. Bf4 dxe5 10. Nxe5 Nc6 11. Nxc6 bxc6 12. Qxd4 Qe7+ 13. Be3 Qf6 14. Qxf6 gxf6 15. f3 Bd6 16. Nd2 Rb8 17. 0-0-0 Rg8 18. g3 a5 19. Bd4 Rg6 20. Rhe1+ Kd8 21. Nb3 a4 22. Nc5 Bxc5 23. Bxc5 Rb5 24. Be7+ Kc7 25. Rd4 Rh6 26. Re2 Ra5 27. Bf8 Rh5 28. Bb4 Rb5 29. Be7 Ra5 30. Bxf6 Kc8 31. Be5 Rf5 32. f4 Rh5 33. Rb4 Bg4 34. Rd2 Ra8 35. Rb6 Kd7 36. Rb7+ Ke6 37. h4 f6 38. Bd4 Bf3 39. Rc7 Ra6 40. Ra7 Rxa7 41. Bxa7 Rh6 42. Bf2 Rg6 43. Rd4 Rg7 44. Rxa4 Kd6 45. b4 Be2 46. Ra8 Bc4 47. a4 Rc7 48. a5 Kd7 49. a6 Rc8 50. Rxc8 Kxc8 51. a7 Kb7 52. g4 Be2 53. g5 f5 54. Bc5 Bh5 55. Kd2 1-0

[Event "Wroclaw Anderssen Memorial op-B"]
[Site "Wroclaw"]
[Date "2023.??.??"]
[Round "8"]
[White "Przybyla, Andrzej"]
[Black "Lasok, Marek"]
[Result "0-1"]
[ECO "B33"]
[WhiteElo "1450"]
[BlackElo "1759"]
[PlyCount "72"]
[EventDate "2023.08.06"]
[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 c5 2. Nf3 a6 3. a4 Nc6 4. d4 cxd4 5. Nxd4 Nf6 6. Nc3 e5 7. Nf5 d5 8. exd5 Bxf5 9. dxc6 Qxd1+ 10. Nxd1 bxc6 11. Ne3 Bg6 12. Bc4 Bc5 13. c3 0-0 14. 0-0 Rfd8 15. Ba2 Kf8 16. Re1 Ne4 17. Bb1 Nd2 18. Bxg6 hxg6 19. b4 Bxe3 20. fxe3 Nc4 21. Ra2 Rd3 22. Rc2 e4 23. Kf2 f5 24. Ke2 Rad8 25. Rf1 Ke7 26. Kf2 g5 27. g3 g6 28. Ke2 Ke6 29. g4 Rh8 30. Rf2 Rh3 31. gxf5+ gxf5 32. b5 cxb5 33. axb5 axb5 34. Ra2 Rxc3 35. Ra6+ Ke5 36. Bd2 Rc2 0-1

[Event "Lazy Baltic Pearl op-A 18th"]
[Site "Lazy"]
[Date "2022.06.28"]
[Round "3"]
[White "Gradalski, Olaf"]
[Black "Lasok, Marek"]
[Result "1-0"]
[ECO "B89"]
[WhiteElo "2049"]
[BlackElo "1526"]
[PlyCount "49"]
[EventDate "2022.06.26"]
[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. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bc4 e6 7. Be3 a6 8. Qe2 Bd7 9. Bb3 b5 10. a3 Be7 11. 0-0 Qc7 12. Rad1 Na5 13. Ba2 Nc4 14. Bc1 Rc8 15. f4 0-0 16. Rd3 Rfd8 17. Kh1 Bc6 18. f5 e5 19. Nxc6 Qxc6 20. Rfd1 a5 21. g4 h6 22. h4 Nh7 23. Nd5 Bxh4 24. g5 hxg5 25. Ne7+ 1-0

