[Event "Gora Sw Anny op 3rd"]
[Site "Gora Sw Anny"]
[Date "2010.02.14"]
[Round "9"]
[White "Leszczek, Jakub"]
[Black "Gajdamowicz, Adrian"]
[Result "1/2-1/2"]
[ECO "B77"]
[BlackElo "1461"]
[PlyCount "68"]
[EventDate "2010.02.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 135 Extra"]
[Source "ChessBase"]
[SourceDate "2010.05.04"]
[SourceVersion "1"]
[SourceVersionDate "2010.05.04"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. Bc4 0-0 8. Bb3 Nc6 9. f3 Nxd4 10. Bxd4 Bd7 11. Qd2 Qa5 12. 0-0-0 b5 13. Kb1 Rfc8 14. Bxf6 Bxf6 15. Nd5 Qxd2 16. Nxf6+ Kg7 17. Nh5+ gxh5 18. Rxd2 a5 19. c3 Rc5 20. Rhd1 a4 21. Bc2 a3 22. Rd5 Be6 23. Rxc5 dxc5 24. f4 axb2 25. f5 Bxa2+ 26. Kxb2 b4 27. Ra1 bxc3+ 28. Kxc3 Bd5 29. Rxa8 Bxa8 30. Kc4 e6 31. fxe6 fxe6 32. Kxc5 h6 33. g3 Kf6 34. Kd6 e5 1/2-1/2

[Event "Gora Sw Anny op 3rd"]
[Site "Gora Sw Anny"]
[Date "2010.02.13"]
[Round "8"]
[White "Dmochowska, Agnieszka"]
[Black "Leszczek, Jakub"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "1592"]
[PlyCount "39"]
[EventDate "2010.02.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 135 Extra"]
[Source "ChessBase"]
[SourceDate "2010.05.04"]
[SourceVersion "1"]
[SourceVersionDate "2010.05.04"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f3 Bg7 5. Be3 0-0 6. Qd2 e5 7. h4 Nc6 8. Nge2 Re8 9. g4 exd4 10. Nxd4 Ne5 11. Be2 Be6 12. 0-0-0 a6 13. Rdg1 c5 14. Nxe6 fxe6 15. h5 Kf7 16. hxg6+ hxg6 17. Bh6 Rh8 18. Bxg7 Kxg7 19. Rxh8 Qxh8 20. Qxd6 1-0

[Event "Gora Sw Anny op 3rd"]
[Site "Gora Sw Anny"]
[Date "2010.02.12"]
[Round "7"]
[White "Leszczek, Jakub"]
[Black "Wisniewski, Michal"]
[Result "1/2-1/2"]
[ECO "B01"]
[BlackElo "1444"]
[PlyCount "80"]
[EventDate "2010.02.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 135 Extra"]
[Source "ChessBase"]
[SourceDate "2010.05.04"]
[SourceVersion "1"]
[SourceVersionDate "2010.05.04"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 Nf6 5. Nf3 Nc6 6. Bb5 Bg4 7. 0-0 0-0-0 8. Bxc6 bxc6 9. Qd3 c5 10. Ne5 Rxd4 11. Qg3 Qb6 12. Nxf7 Rg8 13. h3 Bf5 14. Ne2 Rd7 15. Ne5 Rd8 16. c3 e6 17. Qf3 Be4 18. Qe3 Bd6 19. Ng3 Bxe5 20. Nxe4 Qc6 21. Nxc5 Rd5 22. Nd3 Qd6 23. Nxe5 Qxe5 24. Qxe5 Rxe5 25. Be3 a6 26. Rfe1 Nd5 27. Bd4 Rg5 28. g3 Rg6 29. Re5 Nf4 30. Kh2 Nd3 31. Re2 e5 32. Bxe5 Re8 33. f4 Rge6 34. Rd1 Nxe5 35. Rxe5 Rxe5 36. fxe5 Rxe5 37. Rd2 Kb7 38. Kg2 Kc6 39. Kf3 Ra5 40. a3 Rb5 1/2-1/2

[Event "Gora Sw Anny op 3rd"]
[Site "Gora Sw Anny"]
[Date "2010.02.11"]
[Round "6"]
[White "Janocha, Jan"]
[Black "Leszczek, Jakub"]
[Result "1-0"]
[ECO "C02"]
[WhiteElo "1854"]
[PlyCount "41"]
[EventDate "2010.02.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 135 Extra"]
[Source "ChessBase"]
[SourceDate "2010.05.04"]
[SourceVersion "1"]
[SourceVersionDate "2010.05.04"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. f4 c5 4. e5 Nc6 5. c3 Qb6 6. Nf3 Nge7 7. Bd3 cxd4 8. cxd4 Bd7 9. Bc2 Rc8 10. Nc3 Nb4 11. Bb1 Nec6 12. Be3 Na6 13. Qe2 Bb4 14. 0-0 0-0 15. Bxh7+ Kxh7 16. Ng5+ Kg6 17. Qg4 f5 18. exf6 gxf6 19. Nxe6+ Kf7 20. f5 Rg8 21. Qh5+ 1-0

[Event "Gora Sw Anny op 3rd"]
[Site "Gora Sw Anny"]
[Date "2010.02.10"]
[Round "5"]
[White "Lachowicz, Judyta"]
[Black "Leszczek, Jakub"]
[Result "1-0"]
[ECO "C15"]
[WhiteElo "1704"]
[PlyCount "49"]
[EventDate "2010.02.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 135 Extra"]
[Source "ChessBase"]
[SourceDate "2010.05.04"]
[SourceVersion "1"]
[SourceVersionDate "2010.05.04"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. Nge2 dxe4 5. a3 Bxc3+ 6. Nxc3 f5 7. Bf4 Nf6 8. Qd2 a6 9. 0-0-0 0-0 10. Bg5 c6 11. g4 fxg4 12. Bxf6 Qxf6 13. Nxe4 Qf3 14. Bd3 Nd7 15. Rhg1 e5 16. Ng5 Qxf2 17. Bxh7+ Kh8 18. Qxf2 Rxf2 19. dxe5 Re2 20. e6 Rxe6 21. Nxe6 Kxh7 22. Nc7 Rb8 23. Rxg4 Nf6 24. Rh4+ Kg6 25. Rh8 1-0

[Event "Gora Sw Anny op 3rd"]
[Site "Gora Sw Anny"]
[Date "2010.02.10"]
[Round "4"]
[White "Leszczek, Jakub"]
[Black "Oszczanowski, Witold"]
[Result "1/2-1/2"]
[ECO "B77"]
[BlackElo "1720"]
[PlyCount "76"]
[EventDate "2010.02.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 135 Extra"]
[Source "ChessBase"]
[SourceDate "2010.05.04"]
[SourceVersion "1"]
[SourceVersionDate "2010.05.04"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bc4 Bd7 7. Be3 Rc8 8. Bb3 g6 9. f3 Bg7 10. Qd2 0-0 11. 0-0 a6 12. Kh1 Ne5 13. Rg1 Nc4 14. Bxc4 Rxc4 15. g4 Qa5 16. Qd3 b5 17. Nce2 Rb8 18. c3 Rcc8 19. g5 Ne8 20. h4 Qc7 21. Rg2 Qc4 22. Qxc4 bxc4 23. Rb1 Nc7 24. Rgg1 Ne6 25. Nc2 Nc5 26. Bxc5 Rxc5 27. Nb4 Ra8 28. Nd5 Kf8 29. b4 cxb3 30. Rxb3 Bc6 31. Nc7 Rc8 32. Nxa6 Ra5 33. Nb4 Bb5 34. Nd4 Bc4 35. Rb2 Rca8 36. Rgb1 Bxd4 37. cxd4 Bxa2 38. Nxa2 Rxa2 1/2-1/2

[Event "Gora Sw Anny op 3rd"]
[Site "Gora Sw Anny"]
[Date "2010.02.09"]
[Round "3"]
[White "Korcz, Daniel"]
[Black "Leszczek, Jakub"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "1772"]
[PlyCount "53"]
[EventDate "2010.02.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 135 Extra"]
[Source "ChessBase"]
[SourceDate "2010.05.04"]
[SourceVersion "1"]
[SourceVersionDate "2010.05.04"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Bd3 c6 5. Nf3 Bd6 6. 0-0 Nf6 7. Re1+ Be7 8. Qe2 Bg4 9. Nbd2 Nbd7 10. b3 Nf8 11. Ba3 Ne6 12. Bxe7 Qxe7 13. h3 Bxf3 14. Nxf3 h6 15. Bf5 0-0 16. Bxe6 fxe6 17. Qxe6+ Qxe6 18. Rxe6 Rae8 19. Rae1 Rxe6 20. Rxe6 Re8 21. Rxe8+ Nxe8 22. Ne5 Nf6 23. f3 Kf8 24. Kf2 Ke7 25. g4 Ke6 26. b4 b6 27. Nxc6 1-0

[Event "Gora Sw Anny op 3rd"]
[Site "Gora Sw Anny"]
[Date "2010.02.08"]
[Round "1"]
[White "Leszczek, Jakub"]
[Black "Radzikowski, Dawid"]
[Result "0-1"]
[ECO "C79"]
[BlackElo "1954"]
[PlyCount "38"]
[EventDate "2010.02.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 135 Extra"]
[Source "ChessBase"]
[SourceDate "2010.05.04"]
[SourceVersion "1"]
[SourceVersionDate "2010.05.04"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. 0-0 d6 5. c3 a6 6. Ba4 Nxe4 7. d4 b5 8. Bb3 Bb7 9. Qe2 f5 10. dxe5 dxe5 11. Rd1 Bd6 12. Bd5 Rb8 13. Bxc6+ Bxc6 14. Nxe5 Bb7 15. f3 Bc5+ 16. Kf1 Qh4 17. Nd3 Qxh2 18. Nf2 Bxf2 19. fxe4 Qg1# 0-1

[Event "Augustow op"]
[Site "Augustow"]
[Date "2009.06.27"]
[Round "9.8"]
[White "Sobolewski, Dawid"]
[Black "Leszczek, Jakub"]
[Result "1-0"]
[ECO "B23"]
[PlyCount "67"]
[EventDate "2009.06.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 131 Extra"]
[Source "ChessBase"]
[SourceDate "2009.09.03"]
[SourceVersion "2"]
[SourceVersionDate "2009.09.16"]
[SourceQuality "1"]

1. e4 c5 2. Bc4 d6 3. Nc3 Nc6 4. d3 a6 5. a4 Nf6 6. Nf3 Bg4 7. h3 Bh5 8. Nd5 Nxd5 9. Bxd5 Qc7 10. Bxc6+ bxc6 11. c4 e6 12. Bf4 Rb8 13. b3 Bxf3 14. gxf3 Be7 15. 0-0 Bf6 16. Rb1 Rb7 17. Bg3 Qe7 18. f4 Bd4 19. f5 e5 20. Qg4 0-0 21. Kh2 Rfb8 22. Rg1 f6 23. Qd1 Qd7 24. Bh4 Rf8 25. Rg4 d5 26. cxd5 cxd5 27. Qf3 dxe4 28. Qxe4 Rb4 29. Rbg1 g5 30. fxg6 h5 31. g7 Rf7 32. Qh7+ Kxh7 33. g8Q+ Kh6 34. Rg6# 1-0

[Event "Augustow op"]
[Site "Augustow"]
[Date "2009.06.25"]
[Round "7.6"]
[White "Golubieva, Marija"]
[Black "Leszczek, Jakub"]
[Result "1-0"]
[ECO "B22"]
[PlyCount "47"]
[EventDate "2009.06.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 131 Extra"]
[Source "ChessBase"]
[SourceDate "2009.09.03"]
[SourceVersion "2"]
[SourceVersionDate "2009.09.16"]
[SourceQuality "1"]

1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 cxd4 5. cxd4 Bf5 6. Nc3 Qd7 7. Bb5 Nc6 8. d5 a6 9. dxc6 Qxd1+ 10. Kxd1 axb5 11. Nxb5 Rd8+ 12. Ke1 bxc6 13. Nc7+ Kd7 14. Bf4 e5 15. Bxe5 Bd6 16. Bxg7 Kxc7 17. Bxh8 Re8+ 18. Kd2 Bf4+ 19. Kc3 f6 20. Nf3 Re7 21. Rhe1 Rf7 22. Re8 Ne7 23. Re1 Nd5+ 24. Kb3 1-0

[Event "Augustow op"]
[Site "Augustow"]
[Date "2009.06.24"]
[Round "6.6"]
[White "Leszczek, Jakub"]
[Black "Janocha, Jan"]
[Result "0-1"]
[ECO "C30"]
[BlackElo "1822"]
[PlyCount "60"]
[EventDate "2009.06.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 131 Extra"]
[Source "ChessBase"]
[SourceDate "2009.09.03"]
[SourceVersion "2"]
[SourceVersionDate "2009.09.16"]
[SourceQuality "1"]

1. f4 e5 2. e4 Nf6 3. Nf3 d6 4. Nc3 Bg4 5. h3 Bxf3 6. Qxf3 Nc6 7. Bb5 Nd7 8. Bxc6 bxc6 9. d3 Be7 10. Be3 0-0 11. 0-0 a5 12. d4 exf4 13. Bxf4 Bf6 14. Be3 Rb8 15. b3 c5 16. Ne2 a4 17. Rab1 axb3 18. axb3 cxd4 19. Bxd4 Rb4 20. c3 Rb8 21. Rfd1 Be5 22. Be3 Qe7 23. Nd4 Bxd4 24. cxd4 Nf6 25. Bg5 Qxe4 26. Qxe4 Nxe4 27. Be3 Nc3 28. Rdc1 Ne2+ 29. Kf1 Nxc1 30. Bxc1 Rb4 0-1

[Event "Augustow op"]
[Site "Augustow"]
[Date "2009.06.22"]
[Round "5.7"]
[White "Gorbacz, Filip"]
[Black "Leszczek, Jakub"]
[Result "0-1"]
[ECO "B84"]
[WhiteElo "1491"]
[PlyCount "82"]
[EventDate "2009.06.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 131 Extra"]
[Source "ChessBase"]
[SourceDate "2009.09.03"]
[SourceVersion "2"]
[SourceVersionDate "2009.09.16"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Be2 Qc7 7. Be3 a6 8. 0-0 e6 9. Nb3 Be7 10. f4 b5 11. a3 Bb7 12. Bd3 Rc8 13. g4 Nd7 14. Qe1 Nb6 15. Qf2 Nc4 16. Bc1 N6a5 17. Nxa5 Nxa5 18. Be3 Nc4 19. Bxc4 Qxc4 20. Bd4 0-0 21. Rae1 b4 22. axb4 Qxb4 23. Nd1 Rc7 24. g5 Qb5 25. Bc3 d5 26. exd5 Qxd5 27. Qg3 Bc5+ 28. Ne3 Rfc8 29. h4 Qe4 30. Kh2 Bxe3 31. Rxe3 Qxc2+ 32. Rf2 Qa4 33. h5 Qd1 34. Qg1 Qxh5+ 35. Rh3 Qg6 36. Rd2 Qe4 37. Qf2 Qh1+ 38. Kg3 Rxc3+ 39. bxc3 Rxc3+ 40. Qe3 Rxe3+ 41. Kf2 Qe1# 0-1

[Event "Augustow op"]
[Site "Augustow"]
[Date "2009.06.22"]
[Round "4.5"]
[White "Malinowski, Damian"]
[Black "Leszczek, Jakub"]
[Result "1-0"]
[ECO "A08"]
[WhiteElo "1553"]
[PlyCount "35"]
[EventDate "2009.06.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 131 Extra"]
[Source "ChessBase"]
[SourceDate "2009.09.03"]
[SourceVersion "2"]
[SourceVersionDate "2009.09.16"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. 0-0 0-0 5. d3 c5 6. c3 d5 7. Bg5 Nc6 8. Qd2 Qc7 9. h3 e5 10. Nh2 Be6 11. Na3 a6 12. Nc2 Qd7 13. g4 h5 14. Bxf6 Bxf6 15. gxh5 Bxh3 16. hxg6 e4 17. Qh6 Bxg2 18. Qh7# 1-0

[Event "Augustow op"]
[Site "Augustow"]
[Date "2009.06.21"]
[Round "2.7"]
[White "Kalmuk, Krzysztof"]
[Black "Leszczek, Jakub"]
[Result "1-0"]
[ECO "B07"]
[PlyCount "59"]
[EventDate "2009.06.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 131 Extra"]
[Source "ChessBase"]
[SourceDate "2009.09.03"]
[SourceVersion "2"]
[SourceVersionDate "2009.09.16"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Bg5 Bg7 4. Nbd2 0-0 5. e4 d6 6. Bd3 Nbd7 7. 0-0 e5 8. c3 Qe8 9. a4 Nh5 10. Qb3 Qe6 11. Bc4 Qe8 12. Rfe1 Kh8 13. Bd3 f5 14. exf5 gxf5 15. dxe5 dxe5 16. Bc4 Nb6 17. a5 Nxc4 18. Qxc4 c6 19. Qh4 e4 20. Nd4 Nf6 21. Nc4 c5 22. Nd6 Qd7 23. N4xf5 Nd5 24. Nxg7 Qxd6 25. Nh5 Qg6 26. Nf4 Nxf4 27. Bxf4 Bf5 28. Re3 Rad8 29. Be5+ Kg8 30. Rg3 1-0

[Event "Augustow op"]
[Site "Augustow"]
[Date "2009.06.21"]
[Round "3.8"]
[White "Leszczek, Jakub"]
[Black "Vasiljevs, Andrejs"]
[Result "1-0"]
[ECO "B46"]
[PlyCount "143"]
[EventDate "2009.06.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 131 Extra"]
[Source "ChessBase"]
[SourceDate "2009.09.03"]
[SourceVersion "2"]
[SourceVersionDate "2009.09.16"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Nc6 6. Be3 Be7 7. f4 Qc7 8. Qd2 d6 9. Be2 b5 10. a3 Bb7 11. Bf3 Nf6 12. Qf2 Nxd4 13. Bxd4 0-0 14. 0-0 d5 15. e5 Nd7 16. Rad1 Bc5 17. Ne2 a5 18. Bxc5 Qxc5 19. Qxc5 Nxc5 20. Nd4 b4 21. Rf2 bxa3 22. bxa3 Ba6 23. Rb1 Rab8 24. Rxb8 Rxb8 25. g3 Rb1+ 26. Kg2 Ra1 27. f5 Rxa3 28. fxe6 Nxe6 29. Bxd5 Bc8 30. Nb5 Re3 31. Nd6 Rxe5 32. Nxc8 f6 33. Bb3 Kf8 34. Nb6 Ke7 35. Nc4 Rc5 36. Re2 a4 37. Ba2 Rc6 38. Na3 Kd7 39. Bxe6+ Rxe6 40. Rxe6 Kxe6 41. Kf3 Kd5 42. c3 g6 43. Kf4 h6 44. h3 Kd6 45. Ke4 h5 46. Kd4 Kc6 47. Kc4 Kd6 48. Kb4 g5 49. g4 hxg4 50. hxg4 f5 51. Kxa4 fxg4 52. Nc4+ Kc5 53. Kb3 g3 54. Ne3 g4 55. Kc2 Kd6 56. Nf5+ Ke5 57. Nxg3 Kf4 58. Ne2+ Ke3 59. Ng3 Kf4 60. Nf1 Kf3 61. Nh2+ Kf4 62. Nxg4 Kxg4 63. Kd3 Kf5 64. Kd4 Ke6 65. Kc5 Kd7 66. Kb6 Kd8 67. Kb7 Kd7 68. c4 Kd6 69. Kb6 Kd7 70. c5 Kc8 71. Kc6 Kb8 72. Kd7 1-0

[Event "Augustow op"]
[Site "Augustow"]
[Date "2009.06.20"]
[Round "1.11"]
[White "Leszczek, Jakub"]
[Black "Ostrowski, Michal"]
[Result "1-0"]
[ECO "B00"]
[BlackElo "1427"]
[PlyCount "85"]
[EventDate "2009.06.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 131 Extra"]
[Source "ChessBase"]
[SourceDate "2009.09.03"]
[SourceVersion "2"]
[SourceVersionDate "2009.09.16"]
[SourceQuality "1"]

1. e4 Nc6 2. d4 e5 3. d5 Nce7 4. Nf3 Ng6 5. c4 Bc5 6. Nc3 d6 7. Bd3 Nf6 8. 0-0 0-0 9. Qe2 a6 10. Bd2 Nh5 11. g3 Bg4 12. Kg2 Qd7 13. Rh1 Bh3+ 14. Kg1 Qg4 15. Ne1 Nf6 16. Be3 Nf4 17. Qxg4 Nxg4 18. Bxc5 dxc5 19. gxf4 exf4 20. f3 Ne3 21. Kf2 Rae8 22. Nd1 f5 23. Nxe3 fxe3+ 24. Kxe3 fxe4 25. fxe4 Re5 26. Nf3 Rh5 27. Rhg1 h6 28. Rg3 g5 29. e5 g4 30. Rag1 Kf7 31. e6+ Ke7 32. Nd2 Re5+ 33. Be4 h5 34. Rxh3 gxh3 35. Nf3 Rxf3+ 36. Kxf3 Kf6 37. Rg6+ Ke7 38. Kf4 Rxe4+ 39. Kxe4 c6 40. Ke5 cxd5 41. cxd5 b5 42. Rg7+ Kd8 43. Kd6 1-0

