[Event "Wroclaw Anderssen Memorial op-B"]
[Site "Wroclaw"]
[Date "2023.??.??"]
[Round "7"]
[White "Antczak, Marcin"]
[Black "Ptak, Pawel"]
[Result "1-0"]
[ECO "D10"]
[WhiteElo "1534"]
[BlackElo "1301"]
[PlyCount "157"]
[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. d4 d5 2. c4 c6 3. cxd5 cxd5 4. Nc3 Nf6 5. Bg5 e6 6. e3 h6 7. Bh4 g5 8. Bg3 a6 9. Bd3 Nc6 10. Nge2 Bb4 11. 0-0 Bxc3 12. Nxc3 b5 13. f3 Bb7 14. Qe2 Nh5 15. Bf2 f5 16. Rad1 0-0 17. Bb1 Na5 18. b3 Rc8 19. Rc1 Bc6 20. Qd2 Nf6 21. Rfe1 Kh8 22. Bg3 b4 23. Ne2 Qe7 24. Be5 Bb7 25. Rxc8 Rxc8 26. Bxf6+ Qxf6 27. Qxb4 Qd8 28. Rc1 Rxc1+ 29. Nxc1 Qc7 30. Qf8+ Kh7 31. Ne2 Nc6 32. Qe8 Bc8 33. g4 Qd7 34. Qf8 Qd8 35. Qf7+ Kh8 36. gxf5 exf5 37. Bxf5 Bxf5 38. Qxf5 Qe7 39. Kf2 Qd6 40. Ng3 Ne7 41. Qf8+ Kh7 42. Qf7+ Kh8 43. Kg2 Qc7 44. Qf6+ Kh7 45. Qxa6 Qc2+ 46. Qe2 Qc3 47. e4 Qxd4 48. exd5 Ng6 49. Qe4 Qd2+ 50. Ne2 Kg7 51. Qd4+ Qxd4 52. Nxd4 Nf4+ 53. Kg3 Nxd5 54. a4 h5 55. Nc6 Kf6 56. a5 Kf5 57. b4 h4+ 58. Kf2 Nc7 59. Na7 Ke6 60. b5 Kd5 61. b6 Na6 62. Kg2 Kc5 63. Kh3 Kb4 64. Nc6+ Kb5 65. Nd8 Kxa5 66. b7 Kb6 67. Kg4 Kc7 68. Ne6+ Kxb7 69. Nxg5 Kc7 70. Kxh4 Kd7 71. Kh5 Ke7 72. Kg6 Nb4 73. Kg7 Nd5 74. h4 Nf4 75. Ne4 Ne6+ 76. Kg6 Nf8+ 77. Kh6 Kf7 78. h5 Ne6 79. Ng5+ 1-0

[Event "Wroclaw Anderssen Memorial op-B"]
[Site "Wroclaw"]
[Date "2023.??.??"]
[Round "5"]
[White "Harrison, Oliver"]
[Black "Ptak, Pawel"]
[Result "1-0"]
[ECO "B10"]
[WhiteElo "1427"]
[BlackElo "1301"]
[PlyCount "87"]
[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. c4 e5 3. Nc3 Bc5 4. Qg4 Qf6 5. Nf3 Na6 6. a3 d5 7. Qg3 d4 8. Na4 Bd6 9. b4 b6 10. c5 bxc5 11. Bxa6 Bxa6 12. Nxc5 Bxc5 13. bxc5 Bd3 14. Qxe5+ Qxe5 15. Nxe5 Bxe4 16. f3 f6 17. Nc4 Bg6 18. Bb2 d3 19. Kf2 Ne7 20. Rhe1 Kd7 21. g4 Nd5 22. Nd6 Nf4 23. Ke3 Ng2+ 24. Kd4 Nxe1 25. Rxe1 Rab8 26. Bc3 h5 27. Rg1 Rhg8 28. f4 hxg4 29. Rxg4 Bh5 30. Rg1 Be2 31. Kc4 g5 32. f5 Ke7 33. Ne4 Rbf8 34. h3 g4 35. Rg3 gxh3 36. Rxh3 Rg4 37. Re3 Rf4 38. Bd4 Kd7 39. Kc3 Rxf5 40. Rh3 Ke6 41. Rh7 Kd5 42. Re7 Rf4 43. Nxf6+ R8xf6 44. Re5# 1-0

[Event "Wroclaw Anderssen Memorial op-B"]
[Site "Wroclaw"]
[Date "2023.??.??"]
[Round "1"]
[White "Matela, Krzysztof"]
[Black "Ptak, Pawel"]
[Result "1-0"]
[ECO "B11"]
[WhiteElo "1660"]
[BlackElo "1301"]
[PlyCount "47"]
[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. Nf3 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. h4 h6 7. Ne5 Bh7 8. Qh5 g6 9. Qf3 Nf6 10. Bc4 Bg8 11. Qb3 Qb6 12. Bxf7+ Kd8 13. Nxg6 Qxb3 14. Bxb3 Bxb3 15. axb3 Rg8 16. Nxf8 Rxf8 17. d3 Na6 18. Bxh6 Rf7 19. f3 Nb4 20. 0-0-0 Kd7 21. Bd2 Nbd5 22. Ne4 Rg8 23. Ng5 Nh5 24. Nxf7 1-0

[Event "Wroclaw Anderssen Memorial op-B"]
[Site "Wroclaw"]
[Date "2023.??.??"]
[Round "9"]
[White "Petrykowski, Pawel"]
[Black "Ptak, Pawel"]
[Result "0-1"]
[ECO "B13"]
[WhiteElo "1141"]
[BlackElo "1301"]
[PlyCount "56"]
[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. d4 d5 3. exd5 cxd5 4. Bd3 Nc6 5. c3 Nf6 6. Bf4 Bg4 7. Qb3 Qc8 8. h3 Bd7 9. Nf3 e6 10. 0-0 Be7 11. Nbd2 Na5 12. Qc2 b5 13. b4 Nc4 14. Nxc4 dxc4 15. Be2 Bc6 16. Ne5 Be4 17. Qd2 0-0 18. Bg5 Qb7 19. Nf3 Rfd8 20. Qe3 a5 21. a3 Ra6 22. a4 axb4 23. cxb4 bxa4 24. Bxc4 Rb6 25. Ne5 Bxg2 26. Nxf7 Bxf1 27. Rxf1 Kxf7 28. Qxe6+ Rxe6 0-1

[Event "Wroclaw Anderssen Memorial op-B"]
[Site "Wroclaw"]
[Date "2023.??.??"]
[Round "3"]
[White "Popczynska, Michalina"]
[Black "Ptak, Pawel"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "1600"]
[BlackElo "1301"]
[PlyCount "119"]
[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. d4 d5 3. f3 dxe4 4. fxe4 e5 5. Nf3 Bg4 6. Bc4 f6 7. d5 Bc5 8. Nc3 Ne7 9. Qe2 cxd5 10. exd5 Bd4 11. Bd2 a6 12. Bb3 b5 13. a3 Nd7 14. h3 Bxf3 15. Qxf3 Rc8 16. d6 Ng6 17. Qd5 Rf8 18. Qe6+ Ne7 19. dxe7 Qxe7 20. Qxe7+ Kxe7 21. Nd5+ Ke8 22. c3 Ba7 23. Bc2 f5 24. g3 e4 25. Bf4 h6 26. h4 Nc5 27. Be3 Bb8 28. Bf4 Ba7 29. Rf1 Ne6 30. Be3 Bb8 31. Nf4 Nc5 32. Bxc5 Rxc5 33. Ne6 Bxg3+ 34. Ke2 Re5 35. Nxf8 Kxf8 36. Rad1 Bxh4 37. Rd4 Ke7 38. Bb3 Bf6 39. Rd5 g6 40. Rxe5+ Bxe5 41. Bc2 h5 42. Ke3 h4 43. a4 h3 44. axb5 axb5 45. Bd1 h2 46. Be2 g5 47. Bxb5 g4 48. Rh1 g3 49. Bf1 Kd6 50. Bg2 Kd5 51. Rd1+ Ke6 52. Rd2 Bf6 53. Ke2 Ke5 54. c4 Kf4 55. c5 Be5 56. c6 Kg4 57. Rd7 f4 58. Bxe4 Kh3 59. Rh7+ Kg4 60. Bg2 1-0

[Event "Wroclaw Anderssen Memorial op-B"]
[Site "Wroclaw"]
[Date "2023.??.??"]
[Round "2"]
[White "Ptak, Pawel"]
[Black "Machnik, Lukasz"]
[Result "1-0"]
[ECO "B72"]
[WhiteElo "1301"]
[BlackElo "1469"]
[PlyCount "58"]
[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 g6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Bg7 6. Be3 Nf6 7. Be2 0-0 8. f4 d6 9. Qd2 Bd7 10. 0-0-0 a6 11. h3 b5 12. a3 b4 13. axb4 Nxb4 14. Bc4 Qc7 15. Bb3 Rfc8 16. g4 a5 17. g5 Ne8 18. Nd5 Nxd5 19. Bxd5 Rab8 20. f5 e6 21. fxe6 fxe6 22. Ba2 Kh8 23. c3 a4 24. Nxe6 Bxe6 25. Bxe6 a3 26. Bd4 Rxb2 27. Rhf1 Nf6 28. gxf6 Rg8 29. fxg7+ Rxg7 1-0

[Event "Wroclaw Anderssen Memorial op-B"]
[Site "Wroclaw"]
[Date "2023.??.??"]
[Round "4"]
[White "Ptak, Pawel"]
[Black "Wruk, Aleksander"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "1301"]
[BlackElo "1428"]
[PlyCount "32"]
[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 d5 2. exd5 Nf6 3. c4 e6 4. dxe6 Bxe6 5. Nf3 Nc6 6. d4 Bb4+ 7. Bd2 Bxd2+ 8. Qxd2 Qe7 9. Qe2 0-0-0 10. d5 Rhe8 11. Nc3 Qc5 12. 0-0-0 Bxd5 13. Qd3 Be4 14. Nxe4 Nxe4 15. Qe3 Rxd1+ 16. Kxd1 Nxf2+ 0-1

[Event "Wroclaw Anderssen Memorial"]
[Site "Wroclaw"]
[Date "2022.07.30"]
[Round "4"]
[White "Jankowiak, Piotr"]
[Black "Ptak, Pawel"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "2025"]
[BlackElo "1351"]
[PlyCount "101"]
[EventDate "2022.07.30"]
[EventType "swiss (rapid)"]
[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. Bf4 Bf5 3. Nf3 e6 4. c4 Nf6 5. Qb3 b6 6. e3 Be7 7. Nc3 0-0 8. Nb5 Bd6 9. Nxd6 cxd6 10. Bd3 Bxd3 11. Qxd3 dxc4 12. Qxc4 d5 13. Qa4 Qd7 14. Qxd7 Nbxd7 15. Ke2 Rac8 16. Rhc1 b5 17. Ne5 Nxe5 18. Bxe5 Rc4 19. Bxf6 gxf6 20. b3 Rcc8 21. Rc5 Rxc5 22. dxc5 Rc8 23. Rc1 b4 24. Kd3 f5 25. Kd4 f6 26. c6 Kf8 27. Kc5 Ke7 28. Kxb4 Kd6 29. Kb5 Rb8+ 30. Ka6 Rb6+ 31. Kxa7 Rxc6 32. Rxc6+ Kxc6 33. a4 e5 34. b4 d4 35. exd4 exd4 36. b5+ Kc5 37. b6 d3 38. b7 d2 39. b8Q d1Q 40. Qb6+ Kc4 41. Qb5+ Kc3 42. Qxf5 Qxa4+ 43. Kb6 Qd4+ 44. Qc5+ Qxc5+ 45. Kxc5 Kd3 46. Kd5 Ke2 47. f4 Kf2 48. Ke6 Kxg2 49. Kxf6 Kxh2 50. Kg5 Kg3 51. f5 1-0

[Event "Wroclaw Anderssen Memorial"]
[Site "Wroclaw"]
[Date "2022.07.30"]
[Round "6"]
[White "Lachowicz, Tomasz"]
[Black "Ptak, Pawel"]
[Result "1-0"]
[ECO "D13"]
[WhiteElo "1781"]
[BlackElo "1351"]
[PlyCount "55"]
[EventDate "2022.07.30"]
[EventType "swiss (rapid)"]
[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. Nc3 Nf6 4. cxd5 cxd5 5. Nf3 e6 6. Bg5 h6 7. Bh4 Be7 8. e3 0-0 9. Bd3 Nc6 10. 0-0 Nb4 11. Bb1 Bd7 12. a3 Nc6 13. b4 Rc8 14. Qd3 g6 15. Bg3 Nh5 16. Be5 Nxe5 17. Nxe5 Be8 18. f4 f5 19. g4 Nf6 20. gxf5 gxf5 21. Ra2 Kh7 22. Rg2 Rg8 23. Rxg8 Nxg8 24. Kh1 Bf6 25. Rg1 Rc7 26. Nf3 Rg7 27. Rxg7+ Bxg7 28. Qd1 1-0

[Event "Wroclaw Anderssen Memorial"]
[Site "Wroclaw"]
[Date "2022.07.30"]
[Round "3"]
[White "Ptak, Pawel"]
[Black "Dylong, Antoni"]
[Result "0-1"]
[ECO "C02"]
[WhiteElo "1351"]
[BlackElo "1576"]
[PlyCount "46"]
[EventDate "2022.07.30"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Qb6 5. Nf3 Nc6 6. b3 cxd4 7. Nxd4 Nxe5 8. Bf4 Ng6 9. Bg3 Bd7 10. Nd2 Nf6 11. N2f3 Ne4 12. Qd3 Rc8 13. Rc1 Rxc3 14. Rxc3 Nxc3 15. Qc2 Bb4 16. Ne2 Nxe2+ 17. Kxe2 0-0 18. Ne5 Nxe5 19. Bxe5 Rc8 20. Qb2 Qc6 21. Bxg7 Qc2+ 22. Qxc2 Rxc2+ 23. Kd1 Rd2+ 0-1

[Event "Wroclaw Anderssen Memorial"]
[Site "Wroclaw"]
[Date "2022.07.30"]
[Round "8"]
[White "Ptak, Pawel"]
[Black "Dymara, Tomasz"]
[Result "0-1"]
[ECO "C47"]
[WhiteElo "1351"]
[BlackElo "1069"]
[PlyCount "28"]
[EventDate "2022.07.30"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nc3 Nc6 4. d4 exd4 5. Nxd4 Bb4 6. Nde2 Nxe4 7. Qd3 Nxc3 8. Nxc3 0-0 9. Be2 Qf6 10. Bd2 Bxc3 11. Bxc3 Qg6 12. 0-0 Qf5 13. Qe4 Qxe4 14. Bd3 Qxd3 0-1

[Event "Wroclaw Anderssen Memorial"]
[Site "Wroclaw"]
[Date "2022.07.30"]
[Round "1"]
[White "Ptak, Pawel"]
[Black "Zgadzaj, Rafal"]
[Result "0-1"]
[ECO "B08"]
[WhiteElo "1351"]
[BlackElo "2071"]
[PlyCount "64"]
[EventDate "2022.07.30"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Nf3 Bg7 5. Bc4 0-0 6. 0-0 c6 7. Re1 b5 8. Bb3 b4 9. Nb1 a5 10. a3 Bb7 11. Bd2 Qb6 12. axb4 axb4 13. Rxa8 Bxa8 14. c3 Na6 15. e5 Nd5 16. Bxd5 cxd5 17. Bf4 bxc3 18. bxc3 dxe5 19. Bxe5 Bh6 20. Nbd2 Rc8 21. Qc2 Qa5 22. Rc1 Qa3 23. g4 f6 24. Bg3 Nb4 25. Qb1 Rxc3 26. Rxc3 Qxc3 27. Qe1 Kf7 28. g5 Bf8 29. gxf6 exf6 30. Qe3 Qa1+ 31. Kg2 Nc2 32. Qf4 Ne1+ 0-1

[Event "Wroclaw op 9th"]
[Site "Wroclaw"]
[Date "2014.07.05"]
[Round "9"]
[White "Ptak, Pawel"]
[Black "Kejna, Piotr"]
[Result "0-1"]
[ECO "B50"]
[PlyCount "46"]
[EventDate "2014.06.29"]
[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 e6 3. Nc3 d6 4. d3 Nf6 5. Nf3 Be7 6. 0-0 0-0 7. Be3 d5 8. exd5 exd5 9. Bb3 d4 10. Bxd4 cxd4 11. Ne2 Bc5 12. h3 Nc6 13. Qd2 b6 14. Bc4 a6 15. a3 b5 16. Ba2 Bb7 17. b4 Ba7 18. Rfe1 Qd7 19. Qf4 Rad8 20. Qd2 Ne7 21. Ng3 Bxf3 22. gxf3 Ng6 23. Kg2 Nh4+ 0-1

