[Event "Poznan op 28th"]
[Site "Poznan"]
[Date "2021.08.22"]
[Round "9"]
[White "Blaszak, Tomasz"]
[Black "Lakowski, Krzysztof"]
[Result "0-1"]
[ECO "E61"]
[BlackElo "1186"]
[PlyCount "52"]
[EventDate "2021.08.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 203 Extra"]
[Source "ChessBase"]
[SourceDate "2021.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.09.30"]
[SourceQuality "1"]

1. c4 g6 2. d4 Bg7 3. g3 d6 4. Bg2 Nf6 5. Nc3 Nc6 6. e3 0-0 7. Nge2 e5 8. 0-0 Bg4 9. h3 Bd7 10. a3 Qc8 11. dxe5 dxe5 12. f4 Bxh3 13. fxe5 Bxg2 14. Kxg2 Nxe5 15. Nf4 Nxc4 16. b3 Ne4 17. Qe1 Ned6 18. Ncd5 Re8 19. Rb1 c6 20. Bb2 cxd5 21. Bxg7 Kxg7 22. Nxd5 Qc6 23. Kh3 Qxd5 24. Qc3+ Kg8 25. Rbd1 Qh5+ 26. Kg2 Nxe3+ 0-1

[Event "Poznan op 28th"]
[Site "Poznan"]
[Date "2021.08.21"]
[Round "8"]
[White "Lakowski, Krzysztof"]
[Black "Nowak, Samuel"]
[Result "0-1"]
[ECO "B14"]
[WhiteElo "1186"]
[BlackElo "1054"]
[PlyCount "82"]
[EventDate "2021.08.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 203 Extra"]
[Source "ChessBase"]
[SourceDate "2021.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.09.30"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Nf3 g6 5. c4 Bg7 6. Nc3 Nf6 7. h3 0-0 8. Be3 Be6 9. Ng5 Bc8 10. Qf3 h6 11. h4 e6 12. Nh3 Qb6 13. Qe2 Nc6 14. c5 Qc7 15. f3 b6 16. Nb5 Qd7 17. Nd6 Ne8 18. Qd2 Nxd6 19. cxd6 Qxd6 20. h5 Qb4 21. Rd1 Qxd2+ 22. Rxd2 Bb7 23. f4 Rac8 24. a3 Na5 25. Nf2 Nc4 26. Bxc4 Rxc4 27. g4 Rc1+ 28. Nd1 Rfc8 29. g5 hxg5 30. fxg5 R1c2 31. Rxc2 Rxc2 32. h6 Bf8 33. h7+ Kh8 34. Bf4 Bg7 35. Be5 Bxe5 36. dxe5 Ba6 37. Nf2 Re2+ 38. Kf1 Rxe5+ 39. Kg2 Rxg5+ 40. Kf3 Rh5 41. Rc1 Bc4 0-1

[Event "Poznan op 28th"]
[Site "Poznan"]
[Date "2021.08.20"]
[Round "7"]
[White "Cholewa, Jan"]
[Black "Lakowski, Krzysztof"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "1250"]
[BlackElo "1186"]
[PlyCount "51"]
[EventDate "2021.08.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 203 Extra"]
[Source "ChessBase"]
[SourceDate "2021.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.09.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 h6 5. 0-0 Bc5 6. c3 d6 7. cxd4 Bb6 8. h3 Nge7 9. Be3 0-0 10. Qd2 d5 11. Bxd5 Nxd5 12. exd5 Qxd5 13. Nc3 Qf5 14. d5 Ne5 15. Bxb6 Nxf3+ 16. gxf3 Qxf3 17. Qe3 Qxe3 18. Bxe3 Bxh3 19. Rfc1 Rfd8 20. Nb5 b6 21. Kh2 Bf5 22. Nxc7 Rac8 23. Bf4 Be4 24. d6 Bf5 25. Nd5 g5 26. Ne7+ 1-0

[Event "Poznan op 28th"]
[Site "Poznan"]
[Date "2021.08.19"]
[Round "6"]
[White "Mos, Jakub"]
[Black "Lakowski, Krzysztof"]
[Result "1-0"]
[ECO "B12"]
[BlackElo "1186"]
[PlyCount "66"]
[EventDate "2021.08.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 203 Extra"]
[Source "ChessBase"]
[SourceDate "2021.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.09.30"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 e6 4. Nf3 Ne7 5. Bg5 h6 6. Bxe7 Bxe7 7. c4 b6 8. Nc3 Bb7 9. Qc2 c5 10. 0-0-0 Nc6 11. cxd5 exd5 12. dxc5 Nb4 13. Qa4+ Bc6 14. Qxb4 Bxc5 15. Qb3 d4 16. Bb5 Qd7 17. Bxc6 Qxc6 18. Qd5 Qc8 19. Nb5 0-0 20. Kb1 Qf5+ 21. Ka1 Rfd8 22. Qc4 Rdc8 23. Nbxd4 Bxd4 24. Nxd4 Qxe5 25. Nc6 Qf6 26. Rc1 Re8 27. f3 Re6 28. Rhe1 Rd6 29. Ne7+ Kh8 30. Qe4 Rdd8 31. Rcd1 b5 32. Rxd8+ Rxd8 33. a3 Rd2 1-0

[Event "Poznan op 28th"]
[Site "Poznan"]
[Date "2021.08.18"]
[Round "5"]
[White "Lakowski, Krzysztof"]
[Black "Jaworski, Mateusz"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "1186"]
[BlackElo "1712"]
[PlyCount "98"]
[EventDate "2021.08.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 203 Extra"]
[Source "ChessBase"]
[SourceDate "2021.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.09.30"]
[SourceQuality "1"]

1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 cxd4 5. Nf3 Nc6 6. Nxd4 Nxd4 7. Qxd4 Qxd4 8. cxd4 Bd7 9. Bd3 Bc6 10. 0-0 Rd8 11. Be3 a6 12. Nc3 Nf6 13. h3 e6 14. Bc2 Nd5 15. Nxd5 Bxd5 16. Ba4+ b5 17. Bb3 Be7 18. Rfc1 Ba8 19. Rc7 Bf6 20. Rac1 0-0 21. Bd1 Bxd4 22. Bxd4 Rxd4 23. Bf3 Bxf3 24. gxf3 g6 25. b3 Rd2 26. R1c2 Rfd8 27. R7c6 Rxc2 28. Rxc2 Rd6 29. Rc8+ Kg7 30. Ra8 e5 31. Kg2 g5 32. Ra7 Kg6 33. Kg3 h5 34. Ra8 h4+ 35. Kg2 Kf5 36. a4 bxa4 37. bxa4 Ke6 38. a5 Kd5 39. Rc8 Rc6 40. Rd8+ Kc5 41. Rb8 Kd5 42. Rd8+ Kc4 43. Rb8 Rc5 44. Rf8 Rxa5 45. Rxf7 Rd5 46. Rg7 a5 47. Rxg5 a4 48. Rg8 a3 49. Rg4+ Rd4 0-1

[Event "Poznan op 28th"]
[Site "Poznan"]
[Date "2021.08.17"]
[Round "4"]
[White "Bebenek, Anna"]
[Black "Lakowski, Krzysztof"]
[Result "1/2-1/2"]
[ECO "A41"]
[WhiteElo "1455"]
[BlackElo "1186"]
[PlyCount "65"]
[EventDate "2021.08.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 203 Extra"]
[Source "ChessBase"]
[SourceDate "2021.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.09.30"]
[SourceQuality "1"]

1. d4 g6 2. c4 Bg7 3. Nf3 d6 4. Nc3 a6 5. Bf4 b6 6. e3 Bb7 7. Be2 Nf6 8. Qc2 Nbd7 9. 0-0 0-0 10. Rad1 Nh5 11. Qd3 Nxf4 12. exf4 e6 13. b4 Qf6 14. g3 Qf5 15. Nh4 Qh3 16. Bf3 Bxf3 17. Qxf3 Nf6 18. Ne4 Ng4 19. Qh1 h6 20. f3 Ne3 21. Nf2 Qxf1+ 22. Rxf1 Nxf1 23. Kxf1 Bxd4 24. Nd3 c5 25. Qg2 Bc3 26. bxc5 bxc5 27. Qc2 Bd4 28. g4 Rab8 29. Ng2 Rb6 30. h4 Rfb8 31. h5 gxh5 32. gxh5 Rb1+ 33. Nge1 1/2-1/2

[Event "Poznan op 28th"]
[Site "Poznan"]
[Date "2021.08.16"]
[Round "3"]
[White "Lakowski, Krzysztof"]
[Black "Krych, Dominik"]
[Result "0-1"]
[ECO "B33"]
[WhiteElo "1186"]
[BlackElo "1617"]
[PlyCount "62"]
[EventDate "2021.08.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 203 Extra"]
[Source "ChessBase"]
[SourceDate "2021.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nxc6 bxc6 6. Bd3 e5 7. a3 Be7 8. Bg5 0-0 9. Nd2 d5 10. 0-0 Bd7 11. h3 h6 12. Bh4 Nxe4 13. Bxe7 Qxe7 14. Nxe4 dxe4 15. Bxe4 f5 16. Bd3 e4 17. Bc4+ Kh8 18. Re1 f4 19. Be2 Rad8 20. Bg4 Bxg4 21. Qxg4 Rd2 22. Re2 Rxe2 23. Qxe2 f3 24. Qf1 e3 25. fxe3 fxg2 26. Qxg2 Qxe3+ 27. Kh1 Rf3 28. Qg4 Rg3 29. Qc8+ Kh7 30. Qf5+ Rg6 31. h4 Qg3 0-1

[Event "Poznan op 28th"]
[Site "Poznan"]
[Date "2021.08.15"]
[Round "1"]
[White "Lakowski, Krzysztof"]
[Black "Wawrzyniak, Pawel"]
[Result "0-1"]
[ECO "C47"]
[WhiteElo "1186"]
[BlackElo "1807"]
[PlyCount "56"]
[EventDate "2021.08.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 203 Extra"]
[Source "ChessBase"]
[SourceDate "2021.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.09.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nc3 Nc6 4. d3 Bc5 5. h3 d6 6. a3 a6 7. Bg5 h6 8. Bh4 g5 9. Bg3 Be6 10. Qd2 Qd7 11. 0-0-0 0-0-0 12. Ne2 Bb6 13. Nc3 Nh5 14. Bh2 Nf4 15. g4 f6 16. Bxf4 gxf4 17. Nd5 Bxd5 18. exd5 Ne7 19. c4 Kb8 20. b3 f5 21. g5 e4 22. dxe4 fxe4 23. Nd4 hxg5 24. Ne6 Rdg8 25. h4 e3 26. Qb4 exf2 27. c5 dxc5 28. Nxc5 Qd6 0-1

[Event "Poznan op 28th"]
[Site "Poznan"]
[Date "2021.08.15"]
[Round "2"]
[White "Okupniak, Jakub"]
[Black "Lakowski, Krzysztof"]
[Result "0-1"]
[ECO "B00"]
[BlackElo "1186"]
[PlyCount "62"]
[EventDate "2021.08.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 203 Extra"]
[Source "ChessBase"]
[SourceDate "2021.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.09.30"]
[SourceQuality "1"]

1. e4 b6 2. d4 Bb7 3. Nf3 Bxe4 4. Be2 Nf6 5. Bg5 h6 6. Bxf6 gxf6 7. 0-0 Bg7 8. c4 e5 9. Bd3 Bb7 10. Qe1 d6 11. Be4 Nc6 12. Qe3 Qe7 13. Bxc6+ Bxc6 14. d5 Bd7 15. h3 f5 16. Re1 Rg8 17. g3 f4 18. gxf4 Bxh3 19. fxe5 Bxe5+ 20. Kh1 Bg2+ 21. Kg1 Bxf3+ 22. Kf1 Qf6 23. Nd2 Bh5 24. c5 Kd7 25. b4 Bh2 26. c6+ Kd8 27. f3 Bf4 28. Qe2 Bxd2 29. Qxd2 Qxf3+ 30. Qf2 Qh1+ 31. Qg1 Qxg1# 0-1

