[Event "POL-chT3 Mazowiecki"]
[Site "Warsaw"]
[Date "2011.03.06"]
[Round "7.32"]
[White "Pajak, Jakub Lech"]
[Black "Kozerski, Zbigniew"]
[Result "1/2-1/2"]
[ECO "B18"]
[BlackElo "1933"]
[PlyCount "79"]
[EventDate "2011.01.09"]
[EventType "team-tourn"]
[EventRounds "10"]
[EventCountry "POL"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]
[WhiteTeam "Warszawa Entropia II"]
[BlackTeam "Zielonka Zieloni II"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. Nf3 Nd7 7. Bd3 e6 8. 0-0 Ngf6 9. c3 Be7 10. a4 a5 11. Bxg6 hxg6 12. Bg5 0-0 13. Qc2 Re8 14. Rfe1 Qc7 15. Rad1 Bd6 16. Ne4 Nxe4 17. Qxe4 Nf6 18. Qh4 Nh7 19. g3 Qb6 20. Re2 Qb3 21. Ra1 f6 22. Be3 Qd5 23. Nd2 Qh5 24. Qxh5 gxh5 25. Nc4 Bc7 26. h4 Nf8 27. b3 Ng6 28. Rae1 Kf7 29. Bd2 b5 30. axb5 cxb5 31. Na3 Rab8 32. c4 bxc4 33. bxc4 e5 34. Nb5 Rbc8 35. d5 Bb8 36. Bxa5 Rxc4 37. d6 Nf8 38. Rd1 Nd7 39. Bc7 Rb4 40. Bxb8 1/2-1/2

[Event "POL-chT3 Mazowiecki"]
[Site "Warsaw"]
[Date "2011.02.06"]
[Round "5.33"]
[White "Autowicz, Boguslawa"]
[Black "Kozerski, Zbigniew"]
[Result "1/2-1/2"]
[ECO "C23"]
[WhiteElo "1913"]
[BlackElo "1933"]
[PlyCount "105"]
[EventDate "2011.01.09"]
[EventType "team-tourn"]
[EventRounds "10"]
[EventCountry "POL"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]
[WhiteTeam "Warszawa KU AZS UW w III"]
[BlackTeam "Zielonka Zieloni II"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. e4 e5 2. Bc4 Bc5 3. Nf3 Qe7 4. d3 Nf6 5. Bg5 d6 6. Nbd2 Be6 7. Bb3 Nc6 8. c3 h6 9. Bh4 Bxb3 10. Qxb3 Nd8 11. 0-0 c6 12. d4 Bb6 13. Rfe1 0-0 14. Rad1 Bc7 15. dxe5 dxe5 16. Nc4 b5 17. Ne3 Qe6 18. Qxe6 Nxe6 19. Bxf6 gxf6 20. Nf5 Kh7 21. Rd7 Rad8 22. Re7 Bb6 23. Kf1 Nc5 24. g3 Nd3 25. Rd1 Nxb2 26. Rxd8 Bxd8 27. Rxa7 Nc4 28. Ke2 Ba5 29. Nd2 Bb6 30. Ra6 Nxd2 31. Rxb6 Nxe4 32. Rxc6 Ra8 33. Ke3 Ng5 34. Rxf6 Rxa2 35. Rxh6+ Kg8 36. Rb6 Rc2 37. Rxb5 Rxc3+ 38. Ke2 f6 39. h4 Ne6 40. Rb6 Kf7 41. h5 Ng5 42. Nh6+ Kg7 43. Ng4 Nh7 44. Rb7+ Kh8 45. h6 Kg8 46. Rg7+ Kh8 47. Rd7 Kg8 48. Ne3 Rc8 49. Rg7+ Kh8 50. Nd5 Rg8 51. Ra7 Rg6 52. Ra8+ Rg8 53. Ra7 1/2-1/2

[Event "POL-chT3 Mazowiecki"]
[Site "Warsaw"]
[Date "2011.01.23"]
[Round "3.32"]
[White "Pajak, Jakub Lech"]
[Black "Kozerski, Zbigniew"]
[Result "0-1"]
[ECO "C58"]
[BlackElo "1933"]
[PlyCount "136"]
[EventDate "2011.01.09"]
[EventType "team-tourn"]
[EventRounds "10"]
[EventCountry "POL"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]
[WhiteTeam "Warszawa Entropia II"]
[BlackTeam "Zielonka Zieloni II"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 d5 5. exd5 Na5 6. Bb5+ c6 7. dxc6 bxc6 8. Bd3 Bc5 9. 0-0 0-0 10. Nc3 Rb8 11. Nge4 Nxe4 12. Nxe4 Bd4 13. c3 f5 14. cxd4 Qxd4 15. Qc2 fxe4 16. Bxe4 Ba6 17. d3 Rbd8 18. Rd1 Nc4 19. Qc3 Qxe4 20. Bg5 Qd5 21. Bxd8 Rxd8 22. h3 Nd6 23. Re1 Nf7 24. Rac1 Bb7 25. Qa3 a6 26. Rc3 c5 27. f3 Qd4+ 28. Kf1 Qb4 29. Rxc5 Qxa3 30. bxa3 Rxd3 31. Rc7 Ba8 32. Rc8+ Rd8 33. Rec1 Bb7 34. R8c7 Bd5 35. Rc8 Kf8 36. Rxd8+ Nxd8 37. Rd1 Bc4+ 38. Kf2 Ke7 39. Rd2 Ne6 40. Rc2 Bb5 41. Rb2 Kf6 42. Rb4 Nf4 43. Kg3 Nd5 44. Rb2 Kf5 45. Rd2 Ne3 46. Rb2 h6 47. Rb3 Nf1+ 48. Kf2 Nd2 49. Rb2 Nc4 50. Rb3 Nd6 51. a4 Bc4 52. Rb6 Ke6 53. g4 g6 54. h4 Kd5 55. a5 h5 56. Kg3 hxg4 57. fxg4 Bd3 58. h5 gxh5 59. gxh5 Nf5+ 60. Kf2 e4 61. h6 e3+ 62. Ke1 Nd4 63. Rb2 Nc2+ 64. Rxc2 Bxc2 65. Ke2 Kd4 66. a3 Bd3+ 67. Kf3 Bh7 68. Ke2 Ke4 0-1

[Event "Mazowiec-chT op 0910"]
[Site "Mazowsze"]
[Date "2010.03.28"]
[Round "10.13"]
[White "Kozerski, Zbigniew"]
[Black "Pukianiec, Emil"]
[Result "1-0"]
[ECO "B34"]
[WhiteElo "1957"]
[BlackElo "1673"]
[PlyCount "84"]
[EventDate "2009.11.29"]
[EventType "team-tourn"]
[EventRounds "10"]
[EventCountry "POL"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Be3 Bg7 6. Be2 Qa5+ 7. c3 Nf6 8. Nd2 0-0 9. 0-0 e5 10. N4b3 Qc7 11. Bf3 Ne7 12. Bg5 b6 13. Re1 Bb7 14. Nf1 Rad8 15. Ne3 h6 16. Bxf6 Bxf6 17. Qd3 Rfe8 18. Rad1 Nc8 19. Nd5 Bxd5 20. Qxd5 Re6 21. Nd2 Rc6 22. Nf1 Rc5 23. Qd3 Bg5 24. Ne3 Bxe3 25. Qxe3 Kg7 26. Rd3 Nd6 27. Red1 Nb7 28. Rd5 d6 29. Be2 Rxd5 30. Rxd5 Nc5 31. Bd1 Qc6 32. b4 Nb7 33. Bb3 a5 34. Qd2 Rc8 35. c4 axb4 36. Qxb4 Nc5 37. f3 Kf8 38. Qd2 Ke7 39. Qxh6 Ne6 40. Qh4+ g5 41. Qg4 f6 42. Rd2 Qc5+ 1-0

[Event "Mazowiec-chT op 0910"]
[Site "Mazowsze"]
[Date "2010.03.14"]
[Round "9.13"]
[White "Kozerski, Zbigniew"]
[Black "Paczuski, Tomasz"]
[Result "0-1"]
[ECO "B92"]
[WhiteElo "1957"]
[BlackElo "1996"]
[PlyCount "94"]
[EventDate "2009.11.29"]
[EventType "team-tourn"]
[EventRounds "10"]
[EventCountry "POL"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 a6 3. d4 cxd4 4. Nxd4 d6 5. Be2 Nf6 6. Nc3 e5 7. Nb3 Be6 8. Bg5 Be7 9. Bxf6 Bxf6 10. 0-0 0-0 11. Nd5 Bg5 12. c3 Nd7 13. Qd3 Nb6 14. Ne3 Rc8 15. Nd2 Qc7 16. Nf3 Bf6 17. Rfc1 Qc6 18. c4 Nd7 19. Nd5 Bd8 20. Qe3 f5 21. exf5 Bxf5 22. Nd2 Nc5 23. Bf3 Qe8 24. Ne4 Qg6 25. Nxc5 Rxc5 26. Qe1 Bd3 27. Be2 Be4 28. Bf1 Rxd5 29. cxd5 Bb6 30. Rd1 Bxf2+ 31. Qxf2 Rxf2 32. Kxf2 Bxd5 33. Kg1 Bc6 34. Bc4+ Kf8 35. Bd5 Ke7 36. Rac1 Kd7 37. Rd2 Qg5 38. Rcd1 Qe3+ 39. Kh1 Qc5 40. h3 Ke7 41. a3 Bxd5 42. Rxd5 Qc6 43. Kh2 Ke6 44. R5d2 d5 45. Re1 e4 46. Kg3 Ke5 47. Red1 Qc5 0-1

[Event "Mazowiec-chT op 0910"]
[Site "Mazowsze"]
[Date "2010.02.28"]
[Round "8.5"]
[White "Szymanski, Andrzej1111"]
[Black "Kozerski, Zbigniew"]
[Result "1-0"]
[ECO "A84"]
[WhiteElo "2217"]
[BlackElo "1957"]
[PlyCount "31"]
[EventDate "2009.11.29"]
[EventType "team-tourn"]
[EventRounds "10"]
[EventCountry "POL"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 c6 4. Nf3 f5 5. Bf4 Nf6 6. e3 Be7 7. Bd3 0-0 8. Qc2 b6 9. cxd5 Nxd5 10. Nxd5 cxd5 11. 0-0 Bb7 12. Rfc1 Nc6 13. Bb5 Na5 14. Bc7 Qc8 15. Ne5 Bc6 16. Bxc6 1-0

[Event "Mazowiec-chT op 0910"]
[Site "Mazowsze"]
[Date "2010.01.31"]
[Round "5.13"]
[White "Kozerski, Zbigniew"]
[Black "Borkowski, Adam"]
[Result "0-1"]
[ECO "B33"]
[WhiteElo "1957"]
[BlackElo "1775"]
[PlyCount "86"]
[EventDate "2009.11.29"]
[EventType "team-tourn"]
[EventRounds "10"]
[EventCountry "POL"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 a6 7. Nd6+ Bxd6 8. Qxd6 Qe7 9. Qxe7+ Nxe7 10. Bg5 b5 11. f3 Bb7 12. 0-0-0 d5 13. Bxf6 gxf6 14. exd5 0-0-0 15. d6 Nf5 16. Ne4 Bxe4 17. fxe4 Nxd6 18. Bd3 Rhg8 19. g3 Rg4 20. Rde1 Nb7 21. Bf1 Kc7 22. Bh3 Rg5 23. Bf5 h6 24. Re2 Nd6 25. Bh3 Ne8 26. Rf1 Rd6 27. Rf5 Kd8 28. Rff2 Ke7 29. c3 Rg8 30. Kc2 Ng7 31. b3 Ne6 32. Bxe6 fxe6 33. Rd2 Rh8 34. g4 Rxd2+ 35. Rxd2 Rg8 36. h3 h5 37. Rg2 Rg5 38. h4 Rg8 39. c4 hxg4 40. cxb5 axb5 41. h5 f5 42. h6 Rh8 43. Rh2 g3 0-1

[Event "Mazowiec-chT op 0910"]
[Site "Mazowsze"]
[Date "2010.01.24"]
[Round "4.1"]
[White "Chojnowski, Marcin"]
[Black "Kozerski, Zbigniew"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "2126"]
[BlackElo "1957"]
[PlyCount "55"]
[EventDate "2009.11.29"]
[EventType "team-tourn"]
[EventRounds "10"]
[EventCountry "POL"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nd2 e6 5. Nb3 Nd7 6. Nf3 c5 7. dxc5 Bxc5 8. Nxc5 Qa5+ 9. c3 Qxc5 10. Nd4 Bg6 11. Be3 Qc7 12. Bb5 Ne7 13. Qa4 a6 14. 0-0 Rc8 15. Qa3 Nf5 16. Bg5 Qc5 17. Bxd7+ Kxd7 18. Qa4+ Kc7 19. Rfe1 Kb8 20. Nxf5 Bxf5 21. Rad1 Qc6 22. Qh4 Qb5 23. Be3 Rc4 24. Qe7 Rc7 25. Qd6 Kc8 26. c4 dxc4 27. Bb6 Rc6 28. Qd8+ 1-0

[Event "Mazowiec-chT op 0910"]
[Site "Mazowsze"]
[Date "2010.01.10"]
[Round "3.16"]
[White "Kozerski, Zbigniew"]
[Black "Pukianiec, Emil"]
[Result "1-0"]
[ECO "B74"]
[WhiteElo "1957"]
[BlackElo "1673"]
[PlyCount "67"]
[EventDate "2009.11.29"]
[EventType "team-tourn"]
[EventRounds "10"]
[EventCountry "POL"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 d6 7. Be2 Bg7 8. 0-0 0-0 9. Nb3 a6 10. f4 b5 11. Bf3 e5 12. f5 Ne7 13. fxg6 fxg6 14. Qd2 Qc7 15. Rad1 Rd8 16. Qf2 Rb8 17. a3 Be6 18. Nc1 Qc6 19. Nd3 a5 20. Bg5 Rd7 21. Qh4 Rf8 22. Be2 Nf5 23. exf5 Bxf5 24. Nf2 Qc5 25. Bxb5 Rb7 26. Qc4+ Qxc4 27. Bxc4+ Kh8 28. Bb3 Rd8 29. Nd5 Rf8 30. Nxf6 Bxf6 31. Bxf6+ Rxf6 32. Ne4 Rf8 33. Nxd6 Rc7 34. g4 1-0

[Event "Mazowiec-chT op 0910"]
[Site "Mazowsze"]
[Date "2009.12.13"]
[Round "2.21"]
[White "Kurek, Maciej"]
[Black "Kozerski, Zbigniew"]
[Result "0-1"]
[ECO "C30"]
[BlackElo "1957"]
[PlyCount "54"]
[EventDate "2009.11.29"]
[EventType "team-tourn"]
[EventRounds "10"]
[EventCountry "POL"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. e4 e5 2. f4 Bc5 3. Nf3 d6 4. d4 exd4 5. Nxd4 Nf6 6. Nc3 Qe7 7. Bc4 Nc6 8. Nb3 Nxe4 9. Nd5 Qh4+ 10. g3 Nxg3 11. Qf3 Ne4+ 12. Kd1 Bg4 13. Nxc7+ Kd8 14. Ne6+ fxe6 15. Rf1 Bxf3+ 16. Rxf3 Qxh2 17. Bd2 Nxd2 18. Nxd2 d5 19. Nf1 Qh5 20. Be2 Nd4 21. Ng3 Qg4 22. Re3 Nxe2 23. Rxe2 Qxg3 24. c3 Qd3+ 25. Ke1 Qg3+ 26. Kd1 Qxf4 27. Rc1 Rf8 0-1

[Event "Mazowiec-chT op 0910"]
[Site "Mazowsze"]
[Date "2009.11.29"]
[Round "1.28"]
[White "Kozerski, Zbigniew"]
[Black "Maciejewski, Andrzej"]
[Result "1/2-1/2"]
[ECO "B18"]
[WhiteElo "1957"]
[BlackElo "1720"]
[PlyCount "45"]
[EventDate "2009.11.29"]
[EventType "team-tourn"]
[EventRounds "10"]
[EventCountry "POL"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. Nf3 Nd7 7. Bd3 Bxd3 8. Qxd3 Ngf6 9. 0-0 e6 10. Re1 Be7 11. c4 0-0 12. Bf4 Re8 13. a3 Rc8 14. b4 Nb6 15. Qb3 Qd7 16. Rad1 Red8 17. h3 h6 18. Be5 Qe8 19. Ne4 Nxe4 20. Rxe4 Nd7 21. Ree1 Nxe5 22. dxe5 Rxd1 23. Rxd1 1/2-1/2

[Event "Mazowiec-chT op"]
[Site "Mazowsze"]
[Date "2009.05.17"]
[Round "10"]
[White "Kozerski, Zbigniew"]
[Black "Parczewski, Janusz"]
[Result "1/2-1/2"]
[ECO "C01"]
[WhiteElo "1957"]
[BlackElo "2023"]
[PlyCount "59"]
[EventDate "2009.01.11"]
[EventType "team-tourn"]
[EventRounds "10"]
[EventCountry "POL"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Bd3 Bd6 5. Nc3 Ne7 6. Qf3 0-0 7. Nge2 Nbc6 8. Nb5 Be6 9. Nxd6 Qxd6 10. c3 Ng6 11. 0-0 Rae8 12. Bf4 Nxf4 13. Nxf4 Re7 14. Rfe1 Rfe8 15. Re3 Nd8 16. Rae1 c6 17. Qh5 g6 18. Qg5 f5 19. g3 Rf8 20. h4 Nf7 21. Qf6 Nd8 22. Qe5 Qxe5 23. Rxe5 Rfe8 24. c4 dxc4 25. Bxc4 Kf7 26. Nxe6 Nxe6 27. d5 cxd5 28. Bxd5 Kf6 29. f4 b6 30. Kf2 1/2-1/2

[Event "Mazowiec-chT op"]
[Site "Mazowsze"]
[Date "2009.05.10"]
[Round "9"]
[White "Rogulski, Witold"]
[Black "Kozerski, Zbigniew"]
[Result "1-0"]
[ECO "C60"]
[WhiteElo "2144"]
[BlackElo "1957"]
[PlyCount "57"]
[EventDate "2009.01.11"]
[EventType "team-tourn"]
[EventRounds "10"]
[EventCountry "POL"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nge7 4. c3 g6 5. 0-0 Bg7 6. d3 0-0 7. Bg5 h6 8. Bh4 g5 9. Bg3 d6 10. Nbd2 f5 11. exf5 Nxf5 12. Ne4 Nce7 13. d4 Nxg3 14. Nxg3 Bg4 15. Be2 exd4 16. Nxd4 Bxe2 17. Qxe2 Bxd4 18. Qe6+ Kh7 19. cxd4 d5 20. Rae1 Ng6 21. Re3 Rf6 22. Qg4 Rf4 23. Qd1 Qd7 24. Rfe1 Raf8 25. Qc2 R8f7 26. Nh5 Qf5 27. Qxf5 R4xf5 28. f3 Nf4 29. g4 1-0

[Event "Mazowiec-chT op"]
[Site "Mazowsze"]
[Date "2009.04.20"]
[Round "8"]
[White "Kozerski, Zbigniew"]
[Black "Rafalski, Krzysztof"]
[Result "1-0"]
[ECO "B74"]
[WhiteElo "1957"]
[BlackElo "1930"]
[PlyCount "91"]
[EventDate "2009.01.11"]
[EventType "team-tourn"]
[EventRounds "10"]
[EventCountry "POL"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be2 Bg7 7. Be3 0-0 8. 0-0 Nc6 9. Kh1 Bd7 10. Nb3 Rc8 11. f4 a6 12. Bf3 Be6 13. h3 Na5 14. Nxa5 Qxa5 15. Ne2 Rfd8 16. b3 b5 17. c3 d5 18. e5 Ne4 19. Bxe4 dxe4 20. Qc2 Rd3 21. Bd4 Bf5 22. Qb2 b4 23. Rac1 bxc3 24. Bxc3 Qd5 25. Kh2 Bd7 26. Bb4 Bc6 27. Rc4 Qd7 28. Rfc1 Bb7 29. Rxc8+ Bxc8 30. Qc2 Bb7 31. Qc7 h5 32. Bxe7 Rd2 33. Qxd7 Rxd7 34. Bb4 e3 35. Rc3 Rd2 36. Rxe3 Rxa2 37. Kg1 Bf8 38. Bxf8 Kxf8 39. g4 hxg4 40. hxg4 Rb2 41. Kf1 Bc6 42. Nd4 Bb5+ 43. Ke1 Ke7 44. Rc3 Rg2 45. Rc7+ Bd7 46. g5 1-0

[Event "Mazowiec-chT op"]
[Site "Mazowsze"]
[Date "2009.04.05"]
[Round "7"]
[White "Kozerski, Zbigniew"]
[Black "Boguszewski, Pawel"]
[Result "1-0"]
[ECO "B28"]
[WhiteElo "1957"]
[PlyCount "73"]
[EventDate "2009.01.11"]
[EventType "team-tourn"]
[EventRounds "10"]
[EventCountry "POL"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 a6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Nb3 Bb4 7. Bd2 Nc6 8. Bd3 d5 9. exd5 Nxd5 10. Nxd5 Qxd5 11. 0-0 0-0 12. Qh5 f5 13. Qh4 e4 14. Bxb4 Nxb4 15. Be2 Be6 16. c3 Nxa2 17. c4 Qd6 18. Rxa2 Qb4 19. Qg3 Bxc4 20. Bxc4+ Qxc4 21. Rc1 Qe6 22. Ra3 f4 23. Qg5 h6 24. Qh5 Rad8 25. Nc5 Qd5 26. Qxd5+ Rxd5 27. Nxe4 Rb5 28. Rc2 Rd8 29. f3 Rd1+ 30. Kf2 Rbd5 31. Rb3 Rh1 32. Rd2 Ra5 33. Rxb7 Raa1 34. Rdd7 Rae1 35. Rxg7+ Kf8 36. Rgf7+ Ke8 37. Nd6+ 1-0

[Event "Mazowiec-chT op"]
[Site "Mazowsze"]
[Date "2009.03.30"]
[Round "6"]
[White "Kozerski, Zbigniew"]
[Black "Suliborski, Jakub"]
[Result "1-0"]
[ECO "B42"]
[WhiteElo "1957"]
[BlackElo "1795"]
[PlyCount "53"]
[EventDate "2009.01.11"]
[EventType "team-tourn"]
[EventRounds "10"]
[EventCountry "POL"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 Qc7 6. 0-0 Nf6 7. c4 Bd6 8. h3 Nc6 9. Nxc6 dxc6 10. Be3 Bf4 11. Qf3 e5 12. Bxf4 exf4 13. Nc3 g5 14. e5 Nd7 15. e6 Ne5 16. exf7+ Kxf7 17. Qh5+ Kg7 18. Qxg5+ Ng6 19. Rfe1 Kf7 20. Ne4 Qd8 21. Rad1 Qxg5 22. Nxg5+ Kf6 23. Ne4+ Kg7 24. Nd6 Rf8 25. Bxg6 hxg6 26. Re7+ Kf6 27. Nxc8 1-0

[Event "Mazowiec-chT op"]
[Site "Mazowsze"]
[Date "2009.03.15"]
[Round "5"]
[White "Sujkowski, Pawel"]
[Black "Kozerski, Zbigniew"]
[Result "1/2-1/2"]
[ECO "C60"]
[WhiteElo "1891"]
[BlackElo "1957"]
[PlyCount "75"]
[EventDate "2009.01.11"]
[EventType "team-tourn"]
[EventRounds "10"]
[EventCountry "POL"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nge7 4. d4 exd4 5. Bg5 h6 6. Bxe7 Bxe7 7. Nxd4 Nxd4 8. Qxd4 0-0 9. 0-0 d6 10. Nc3 f5 11. Bc4+ Kh8 12. Nd5 fxe4 13. Qxe4 Bg5 14. f4 Bf5 15. Qd4 Bf6 16. Nxf6 Rxf6 17. Bd3 Bxd3 18. Qxd3 Re6 19. Rae1 Qe7 20. Rxe6 Qxe6 21. b3 Re8 22. h3 d5 23. Rd1 c6 24. Kf2 Qf6 25. Qd4 Qh4+ 26. Kg1 Re2 27. Rf1 Rxc2 28. Qxa7 Qg3 29. Rf2 Rc1+ 30. Rf1 Rxf1+ 31. Kxf1 Qxf4+ 32. Kg1 d4 33. Qxb7 Qe3+ 34. Kf1 Qf4+ 35. Kg1 Qe4 36. Qc8+ Kh7 37. Qg4 Qb1+ 38. Kh2 1/2-1/2

[Event "Mazowiec-chT op"]
[Site "Mazowsze"]
[Date "2009.02.15"]
[Round "3"]
[White "Komarowski, Krzysztof"]
[Black "Kozerski, Zbigniew"]
[Result "1-0"]
[ECO "A22"]
[BlackElo "1957"]
[PlyCount "181"]
[EventDate "2009.01.11"]
[EventType "team-tourn"]
[EventRounds "10"]
[EventCountry "POL"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 e5 2. c4 Nf6 3. Nc3 Bc5 4. d3 h6 5. h3 a6 6. Nf3 d6 7. Be2 Nc6 8. 0-0 0-0 9. Be3 Nd4 10. Bxd4 exd4 11. Nd5 Nxd5 12. cxd5 f5 13. Nh2 c6 14. Bf3 cxd5 15. Qb3 Qb6 16. Qxd5+ Kh8 17. Rab1 a5 18. a3 Qa6 19. b4 axb4 20. axb4 Ba7 21. b5 Qb6 22. Ra1 Rb8 23. Rfb1 Qc5 24. Qb3 Bb6 25. Rc1 Qe5 26. Re1 Be6 27. Qb4 Bc5 28. Qd2 f4 29. Bg4 Bxg4 30. Nxg4 Qg5 31. f3 h5 32. Nf2 Qe5 33. Kh1 Ra8 34. Rg1 Bb6 35. Qb4 Qc5 36. Qb1 Rxa1 37. Qxa1 Qxb5 38. Rb1 Qc6 39. Qb2 Ba5 40. Qxd4 Rc8 41. Qd5 Qxd5 42. exd5 b6 43. Ne4 Kg8 44. Nxd6 Rd8 45. Nf5 g6 46. Nh4 Rxd5 47. Nxg6 Rd4 48. Rd1 Kg7 49. Ne5 Rd5 50. Nc4 Kf6 51. Kh2 Rb5 52. Nd6 Rb3 53. d4 b5 54. Ne4+ Ke7 55. d5 Bb6 56. d6+ Ke6 57. d7 Rb4 58. Nc5+ Ke7 59. Nb7 Bd8 60. Rd5 Rb1 61. Nxd8 Kxd8 62. Rxh5 b4 63. Rf5 Kxd7 64. h4 Ke6 65. Rxf4 b3 66. Rb4 Kf5 67. Kg3 Rb2 68. Rb5+ Kg6 69. f4 Kf6 70. h5 Kg7 71. Rb6 Rb1 72. Kg4 b2 73. g3 Kh7 74. Kf5 Rg1 75. Rxb2 Rxg3 76. Rb6 Rg1 77. Rg6 Rh1 78. h6 Rh5+ 79. Kf6 Ra5 80. f5 Ra6+ 81. Kg5 Ra1 82. Rg7+ Kh8 83. Re7 Rg1+ 84. Kf6 Rf1 85. Re4 Rh1 86. Kg5 Rg1+ 87. Rg4 Rf1 88. Kg6 Rh1 89. Rg5 Rxh6+ 90. Kf7 Ra6 91. Rh5+ 1-0

[Event "Mazowiec-chT op"]
[Site "Mazowsze"]
[Date "2009.01.25"]
[Round "2"]
[White "Lasota, Adam"]
[Black "Kozerski, Zbigniew"]
[Result "1/2-1/2"]
[ECO "A84"]
[WhiteElo "1773"]
[BlackElo "1957"]
[PlyCount "116"]
[EventDate "2009.01.11"]
[EventType "team-tourn"]
[EventRounds "10"]
[EventCountry "POL"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 e6 4. Nf3 f5 5. Bf4 Nf6 6. c5 b5 7. b4 a5 8. a3 Nbd7 9. h3 Be7 10. e3 0-0 11. Be2 Ne4 12. Nxe4 fxe4 13. Ne5 Nxe5 14. Bxe5 Bf6 15. Bd6 Re8 16. 0-0 e5 17. Bxe5 Bxe5 18. dxe5 Rxe5 19. Bg4 a4 20. Ra2 Qg5 21. Bxc8 Rxc8 22. Kh2 Rf8 23. Qg4 Qxg4 24. hxg4 h6 25. Re2 Kh7 26. Kg3 Kg6 27. f4 exf3 28. gxf3 h5 29. f4 Re4 30. gxh5+ Kxh5 31. Rh1+ Kg6 32. Kf3 Rfe8 33. Rhh2 Rc4 34. Reg2+ Kf6 35. Rc2 Ree4 36. Rxc4 Rxc4 37. Rh8 Rc3 38. Rc8 Rxa3 39. Rxc6+ Ke7 40. Rc7+ Kd8 41. Rxg7 d4 42. Rb7 Rxe3+ 43. Kf2 Rb3 44. Rxb5 a3 45. Ra5 Rxb4 46. Rxa3 Rc4 47. Rd3 Rc2+ 48. Kf3 Rxc5 49. Rxd4+ Ke7 50. Ke4 Ke6 51. Ra4 Rc6 52. Kf3 Rc1 53. Ra2 Kf5 54. Ra5+ Kf6 55. Ra2 Kf5 56. Rf2 Rc3+ 57. Kg2 Rb3 58. Rf3 Rb8 1/2-1/2

[Event "Rowy op-A 17th"]
[Site "Rowy"]
[Date "2008.06.22"]
[Round "9.19"]
[White "Kulling, Aleksander"]
[Black "Kozerski, Zbigniew"]
[Result "1/2-1/2"]
[ECO "C30"]
[WhiteElo "1932"]
[BlackElo "1987"]
[PlyCount "20"]
[EventDate "2008.06.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e5 2. f4 Bc5 3. Nf3 d6 4. c3 Qe7 5. Bc4 Nf6 6. Qe2 Bg4 7. fxe5 dxe5 8. d3 Nbd7 9. Be3 0-0 10. Nbd2 Rfe8 1/2-1/2

[Event "Rowy op-A 17th"]
[Site "Rowy"]
[Date "2008.06.21"]
[Round "8.21"]
[White "Kozerski, Zbigniew"]
[Black "Raszkiewicz, Agnieszka"]
[Result "1/2-1/2"]
[ECO "B59"]
[WhiteElo "1987"]
[BlackElo "1833"]
[PlyCount "62"]
[EventDate "2008.06.14"]
[EventType "swiss"]
[EventRounds "9"]
[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 d6 5. Be2 e5 6. Nb3 h6 7. Nc3 Nf6 8. 0-0 Be6 9. Be3 Be7 10. Qd2 0-0 11. Rfd1 a6 12. f4 Qc7 13. f5 Bd7 14. Bf3 Rac8 15. Qf2 b5 16. a3 Qb7 17. g4 a5 18. Nd5 a4 19. Nxf6+ Bxf6 20. Nc1 Be7 21. Nd3 Na5 22. Nb4 Bc6 23. Qg2 Nc4 24. Bc1 Rfd8 25. Qe2 Bh4 26. b3 Na5 27. Rd3 Bf6 28. Rb1 Qa8 29. Be3 Nb7 30. Nd5 Bxd5 31. Rxd5 Rc3 1/2-1/2

[Event "Rowy op-A 17th"]
[Site "Rowy"]
[Date "2008.06.20"]
[Round "7.20"]
[White "Kanarkiewicz, Michal"]
[Black "Kozerski, Zbigniew"]
[Result "1/2-1/2"]
[ECO "C60"]
[WhiteElo "1808"]
[BlackElo "1987"]
[PlyCount "40"]
[EventDate "2008.06.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nge7 4. 0-0 g6 5. c3 Bg7 6. d4 exd4 7. cxd4 d5 8. e5 h6 9. h3 0-0 10. Nc3 a6 11. Ba4 Na7 12. Re1 c6 13. Bc2 Nb5 14. Nxb5 axb5 15. Qe2 Nf5 16. Be3 Be6 17. a3 Qd7 18. g4 Nxe3 19. Qxe3 Rfe8 20. b4 f5 1/2-1/2

[Event "Rowy op-A 17th"]
[Site "Rowy"]
[Date "2008.06.19"]
[Round "6.18"]
[White "Kozerski, Zbigniew"]
[Black "Poswiatowski, Michal"]
[Result "0-1"]
[ECO "B77"]
[WhiteElo "1987"]
[BlackElo "1778"]
[PlyCount "30"]
[EventDate "2008.06.14"]
[EventType "swiss"]
[EventRounds "9"]
[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. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. f3 Bg7 7. Bc4 Nc6 8. Be3 0-0 9. Qd2 a6 10. Bb3 Ne5 11. 0-0-0 b5 12. g4 Bd7 13. g5 Nh5 14. Nce2 Nc4 15. Bxc4 bxc4 0-1

[Event "Rowy op-A 17th"]
[Site "Rowy"]
[Date "2008.06.17"]
[Round "4.16"]
[White "Kozerski, Zbigniew"]
[Black "Karski, Sebastian"]
[Result "1/2-1/2"]
[ECO "B08"]
[WhiteElo "1987"]
[BlackElo "1840"]
[PlyCount "60"]
[EventDate "2008.06.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nf3 d6 4. h3 Nf6 5. Nc3 0-0 6. Be2 e5 7. dxe5 dxe5 8. Be3 Nbd7 9. 0-0 c6 10. Qd2 Qc7 11. Rfd1 Re8 12. a3 b5 13. Qd6 Qb7 14. Nh2 Bf8 15. Qd2 Nc5 16. f3 Be6 17. Bh6 Qb6 18. Be3 Qc7 19. Ng4 Nxg4 20. hxg4 a5 21. Kh2 Rad8 22. Qe1 Rxd1 23. Nxd1 Nb7 24. b4 a4 25. c4 Nd6 26. Nb2 Rc8 27. Qc3 f6 28. Rc1 Qb7 29. Bc5 Kh8 30. Bxd6 Bxd6 1/2-1/2

[Event "Rowy op-A 17th"]
[Site "Rowy"]
[Date "2008.06.17"]
[Round "5.19"]
[White "Ryszkiewicz, Anna"]
[Black "Kozerski, Zbigniew"]
[Result "1/2-1/2"]
[ECO "C55"]
[WhiteElo "1735"]
[BlackElo "1987"]
[PlyCount "70"]
[EventDate "2008.06.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 h6 5. 0-0 g6 6. c3 d6 7. Bb3 Bg7 8. Be3 0-0 9. h3 Kh7 10. Bc2 d5 11. Nbd2 b6 12. d4 dxe4 13. Nxe4 exd4 14. Nxd4 Nxd4 15. Bxd4 Ba6 16. Re1 c6 17. Be5 Nxe4 18. Qxd8 Raxd8 19. Bxg7 Kxg7 20. Rxe4 Rd2 21. Rc1 Kf6 22. Ra4 Bb5 23. Rxa7 Re8 24. a4 Bc4 25. b3 Ree2 26. bxc4 Rxc2 27. Rxc2 Rxc2 28. Ra6 Rxc3 29. Rxb6 Ke5 30. a5 Rxc4 31. Rb8 Ra4 32. Ra8 Ra1+ 33. Kh2 c5 34. a6 c4 35. a7 Kf4 1/2-1/2

[Event "Rowy op-A 17th"]
[Site "Rowy"]
[Date "2008.06.16"]
[Round "3.9"]
[White "Trusewicz, Janusz"]
[Black "Kozerski, Zbigniew"]
[Result "1-0"]
[ECO "C60"]
[WhiteElo "2142"]
[BlackElo "1987"]
[PlyCount "65"]
[EventDate "2008.06.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nge7 4. 0-0 g6 5. c3 Bg7 6. d4 exd4 7. cxd4 d5 8. e5 h6 9. h3 0-0 10. Nc3 Kh7 11. a3 f6 12. exf6 Rxf6 13. Ne5 Nxe5 14. dxe5 Rf8 15. f4 c6 16. Bd3 Bf5 17. g4 Bxd3 18. Qxd3 a5 19. Be3 b6 20. Rae1 c5 21. Bc1 d4 22. Ne4 Qd5 23. b3 Qc6 24. a4 Nd5 25. Bd2 Rae8 26. Nd6 Re7 27. Nc4 Nb4 28. Bxb4 axb4 29. f5 Ree8 30. h4 b5 31. axb5 Qxb5 32. f6 Bh8 33. h5 1-0

[Event "Rowy op-A 17th"]
[Site "Rowy"]
[Date "2008.06.15"]
[Round "2.14"]
[White "Kozerski, Zbigniew"]
[Black "Murawko, Katarzyna"]
[Result "1/2-1/2"]
[ECO "B92"]
[WhiteElo "1987"]
[BlackElo "1622"]
[PlyCount "67"]
[EventDate "2008.06.14"]
[EventType "swiss"]
[EventRounds "9"]
[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. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 Nbd7 7. Nb3 b5 8. a3 Bb7 9. f3 e5 10. Be3 Qc7 11. 0-0 Be7 12. Qe1 0-0 13. Qf2 Rfe8 14. Rfd1 Bf8 15. g4 h6 16. Rd2 Bc6 17. Kg2 Rab8 18. Ba7 Rb7 19. Be3 a5 20. Na2 d5 21. exd5 Bxd5 22. h3 a4 23. Nbc1 e4 24. f4 Bc5 25. Kf1 Bxe3 26. Qxe3 Bc4 27. Nb4 Nb6 28. b3 Nbd5 29. Nxd5 Nxd5 30. Qg3 axb3 31. cxb3 e3 32. Rb2 Bxe2+ 33. Nxe2 Nc3 34. Qf3 1/2-1/2

[Event "Rowy op-A 17th"]
[Site "Rowy"]
[Date "2008.06.14"]
[Round "1.22"]
[White "Ossowski, Boleslaw"]
[Black "Kozerski, Zbigniew"]
[Result "0-1"]
[ECO "D31"]
[WhiteElo "1690"]
[BlackElo "1987"]
[PlyCount "68"]
[EventDate "2008.06.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 e6 4. Nc3 dxc4 5. a4 Bb4 6. e3 b5 7. axb5 cxb5 8. Bd2 Bxc3 9. Bxc3 a5 10. Ne5 Bb7 11. Qg4 g6 12. Be2 Nf6 13. Qh3 0-0 14. 0-0 Nc6 15. Bf3 Nd5 16. Bxd5 exd5 17. Qh6 b4 18. Bd2 f6 19. Nf3 Ne7 20. Nh4 g5 21. Nf3 Qd7 22. Qh5 Qf5 23. Ne1 Ba6 24. g4 Qe6 25. Rxa5 Nc6 26. Rc5 c3 27. bxc3 Bxf1 28. Kxf1 b3 29. Nd3 Na5 30. Rc7 Rf7 31. Rc5 Nc4 32. Bc1 Qe4 33. Ke2 b2 34. Bxb2 Nxb2 0-1

[Event "Mazowiec-chT 0708"]
[Site "Poland"]
[Date "2008.02.10"]
[Round "10"]
[White "Kozerski, Zbigniew"]
[Black "Musiatowicz, Przemyslaw"]
[Result "1/2-1/2"]
[ECO "B45"]
[WhiteElo "1987"]
[PlyCount "98"]
[EventDate "2007.10.14"]
[EventType "team-tourn"]
[EventRounds "10"]
[EventCountry "POL"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e6 6. Ndb5 Bb4 7. Nd6+ Ke7 8. Nxc8+ Rxc8 9. Bd3 d5 10. Bd2 Ne5 11. 0-0 Nxd3 12. cxd3 d4 13. Nb5 Qa5 14. Nxd4 Bxd2 15. Nb3 Qb4 16. Nxd2 Rhd8 17. Nf3 Nxe4 18. Qe2 Nf6 19. Rfc1 Qb5 20. Rc4 Rc5 21. Rxc5 Qxc5 22. d4 Qc7 23. Qe3 Rc8 24. Qa3+ Ke8 25. h3 h6 26. Qa4+ Qd7 27. Qb3 Qd5 28. Qa4+ Qc6 29. Qxc6+ Rxc6 30. Rd1 Nd5 31. g3 b5 32. Rd2 f6 33. Kg2 Kd7 34. Ne1 Rc4 35. Nd3 Kd6 36. Nc5 e5 37. Nb7+ Ke6 38. dxe5 fxe5 39. a3 e4 40. Na5 Rc8 41. Nb3 Ke5 42. Re2 Nf6 43. Nd2 Kd4 44. Nf1 Nd5 45. Rd2+ Ke5 46. Re2 Kd4 47. Rd2+ Ke5 48. Re2 Kd4 49. Rd2+ Ke5 1/2-1/2

[Event "Mazowiec-chT 0708"]
[Site "Poland"]
[Date "2008.01.27"]
[Round "8"]
[White "Rafa, Robert"]
[Black "Kozerski, Zbigniew"]
[Result "1/2-1/2"]
[ECO "A81"]
[WhiteElo "2033"]
[BlackElo "1987"]
[PlyCount "99"]
[EventDate "2007.10.14"]
[EventType "team-tourn"]
[EventRounds "10"]
[EventCountry "POL"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 c6 3. g3 e6 4. Bg2 f5 5. 0-0 Nf6 6. Bg5 Be7 7. e3 0-0 8. c4 b6 9. Ne5 Bb7 10. Nd2 Nbd7 11. Ndf3 Nxe5 12. Nxe5 Nd7 13. Bxe7 Qxe7 14. Nxd7 Qxd7 15. Qa4 b5 16. cxb5 cxb5 17. Qa3 Rfc8 18. Rfc1 a6 19. Rc5 Rxc5 20. dxc5 a5 21. Qc3 b4 22. Qd4 Qc7 23. Rc1 Bc6 24. h4 Rd8 25. Qd3 Ra8 26. Bf3 Qe5 27. Qd4 Qf6 28. Bg2 Kf8 29. Qd2 g6 30. Qd4 Kf7 31. f4 h6 32. Kf2 Rb8 33. Bf3 h5 34. Be2 Re8 35. Bf3 Rd8 36. Ra1 Rb8 37. Be2 Qe7 38. Rb1 Qf6 39. Bd3 Re8 40. a3 Rb8 41. Ke1 Qd8 42. Kf2 bxa3 43. bxa3 Rxb1 44. Bxb1 Qb8 45. Bc2 Bb5 46. Qc3 Qc7 47. Bb3 Bc4 48. Bxc4 Qxc5 49. Qh8 dxc4 50. Qh7+ 1/2-1/2

[Event "Mazowiec-chT 0708"]
[Site "Poland"]
[Date "2008.01.20"]
[Round "7"]
[White "Kozerski, Zbigniew"]
[Black "Rafa, Robert"]
[Result "1/2-1/2"]
[ECO "B01"]
[WhiteElo "1987"]
[BlackElo "2033"]
[PlyCount "85"]
[EventDate "2007.10.14"]
[EventType "team-tourn"]
[EventRounds "10"]
[EventCountry "POL"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 Nf6 5. Nf3 Bf5 6. Bd3 e6 7. 0-0 Bb4 8. Ne2 c6 9. Ne5 Bxd3 10. Qxd3 Nbd7 11. Nc4 Qa6 12. Qb3 Be7 13. Ng3 0-0 14. Ne3 Rad8 15. Qc4 b5 16. Qe2 Qb7 17. Nef5 Nb6 18. Nxe7+ Qxe7 19. c3 h6 20. Be3 Rfe8 21. Rfe1 Nfd5 22. Qg4 Nf6 23. Qf3 Qf8 24. Bxh6 Rd5 25. Bf4 c5 26. dxc5 Qxc5 27. Be3 Qc7 28. Qf4 Qc6 29. Bd4 Nfd7 30. Qg4 e5 31. Be3 Nf6 32. Qh4 Qe6 33. Rad1 Red8 34. Rxd5 Rxd5 35. Bxb6 Qxb6 36. Nh5 Nxh5 37. Qxh5 Rd2 38. Qf3 e4 39. Qf5 g6 40. Qxe4 Qxf2+ 41. Kh1 Rxb2 42. h3 Rxa2 43. Qd4 1/2-1/2

[Event "Mazowiec-chT 0708"]
[Site "Poland"]
[Date "2008.01.06"]
[Round "6"]
[White "Dabrowski, Leszek"]
[Black "Kozerski, Zbigniew"]
[Result "1-0"]
[ECO "D35"]
[BlackElo "1987"]
[PlyCount "83"]
[EventDate "2007.10.14"]
[EventType "team-tourn"]
[EventRounds "10"]
[EventCountry "POL"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. c4 e6 2. Nc3 d5 3. cxd5 exd5 4. Nf3 Nf6 5. g3 c6 6. d4 Bd6 7. Bg2 0-0 8. 0-0 Nbd7 9. e4 dxe4 10. Ng5 Be7 11. Ngxe4 Nxe4 12. Nxe4 Nf6 13. Nxf6+ Bxf6 14. d5 cxd5 15. Bxd5 Qb6 16. Qf3 Bd4 17. Rb1 Bh3 18. Rd1 Rad8 19. Bg5 Rd7 20. Rd3 Qg6 21. Rbd1 Bxf2+ 22. Qxf2 Qxg5 23. Qxa7 Rfd8 24. Qe3 Qxe3+ 25. Rxe3 Be6 26. Rxe6 Kf8 27. Re5 f6 28. Rf5 g6 29. Rxf6+ Kg7 30. Rb6 Rxd5 31. Rxb7+ Kh6 32. Rxd5 Rxd5 33. b4 Rd1+ 34. Kf2 Rd2+ 35. Kf3 Rxa2 36. h3 Rb2 37. b5 Kg5 38. b6 Rb3+ 39. Kf2 h5 40. Rb8 h4 41. gxh4+ Kxh4 42. b7 1-0

[Event "Mazowiec-chT 0708"]
[Site "Poland"]
[Date "2007.12.02"]
[Round "4"]
[White "Sachanowicz, Jakub"]
[Black "Kozerski, Zbigniew"]
[Result "0-1"]
[ECO "C60"]
[BlackElo "1987"]
[PlyCount "84"]
[EventDate "2007.10.14"]
[EventType "team-tourn"]
[EventRounds "10"]
[EventCountry "POL"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nge7 4. 0-0 g6 5. d4 exd4 6. e5 Bg7 7. Re1 0-0 8. Bg5 h6 9. Bh4 g5 10. Bxg5 hxg5 11. Nxg5 Nf5 12. Qh5 Nh6 13. f4 d5 14. Bd3 Bg4 15. Qh4 Qd7 16. Nh7 Bf5 17. Nf6+ Bxf6 18. exf6 Kh7 19. g4 Bxd3 20. g5 Qg4+ 21. Qxg4 Nxg4 22. cxd3 Rfe8 23. Na3 a6 24. Nc2 Ne3 25. Rac1 Nxc2 26. Rxe8 Rxe8 27. Rxc2 Re3 28. Rc5 Rxd3 29. Rxd5 Kg6 30. h4 Rh3 31. f5+ Kh7 32. h5 Rg3+ 33. Kh2 Rxg5 34. Rd7 Rxh5+ 35. Kg3 Rxf5 36. Rxf7+ Kg6 37. Rxc7 Rxf6 38. Rxb7 d3 39. Rd7 Ne5 40. Rd8 Kf5 41. Kf2 Kf4 42. Ke1 Ke3 0-1

[Event "Mazowiec-chT 0708"]
[Site "Poland"]
[Date "2007.11.18"]
[Round "3"]
[White "Zasada, Konrad"]
[Black "Kozerski, Zbigniew"]
[Result "1/2-1/2"]
[ECO "A93"]
[WhiteElo "1727"]
[BlackElo "1987"]
[PlyCount "58"]
[EventDate "2007.10.14"]
[EventType "team-tourn"]
[EventRounds "10"]
[EventCountry "POL"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 e6 3. d4 f5 4. Bg2 Nf6 5. 0-0 Be7 6. c4 0-0 7. b3 c6 8. Qc2 b6 9. cxd5 cxd5 10. Bf4 Na6 11. a3 Bd7 12. Nbd2 Bb5 13. Rfe1 Ne4 14. h4 Rc8 15. Qb2 Nd6 16. Bf1 Nb8 17. Rec1 Nd7 18. Rxc8 Qxc8 19. Rc1 Qb7 20. Ne5 Nxe5 21. Bxe5 Rc8 22. Rxc8+ Qxc8 23. e3 Bxf1 24. Kxf1 Nb5 25. a4 Nc3 26. Qc2 Qa6+ 27. Kg2 Bb4 28. Nf3 h6 29. Bd6 Bxd6 1/2-1/2

[Event "POL-chT Mazovia 06/07 op"]
[Site "Poland"]
[Date "2007.02.18"]
[Round "9.5"]
[White "Mietek, Lukasz"]
[Black "Kozerski, Zbigniew"]
[Result "0-1"]
[ECO "C45"]
[WhiteElo "2041"]
[BlackElo "2023"]
[PlyCount "97"]
[EventDate "2006.10.22"]
[EventType "team-swiss"]
[EventRounds "10"]
[EventCountry "POL"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Legion Legionowo"]
[BlackTeam "Zielonka Zieloni Juniorzy II"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Nxc6 bxc6 6. Bd3 d6 7. 0-0 Nf6 8. Bg5 h6 9. Bh4 0-0 10. Nd2 g5 11. Bg3 Bg4 12. Qc1 Nh5 13. Kh1 Bd4 14. Nb3 Bg7 15. c3 f5 16. h3 Nxg3+ 17. fxg3 fxe4 18. Bxe4 Bd7 19. Qd2 Qe7 20. Bc2 Be5 21. Qd3 Qg7 22. Nd4 Bxd4 23. cxd4 Be6 24. Rae1 Bd5 25. a3 Rxf1+ 26. Rxf1 Re8 27. Kh2 Rf8 28. Rxf8+ Kxf8 29. Qf5+ Qf7 30. g4 Qxf5 31. gxf5 h5 32. Kg3 Kf7 33. Kf2 h4 34. g3 hxg3+ 35. Kxg3 Kf6 36. b4 Bc4 37. Be4 c5 38. dxc5 d5 39. Bc2 d4 40. Kf3 d3 41. Bd1 Kxf5 42. Ke3 Ke5 43. a4 a6 44. Bh5 Bb3 45. Be8 Be6 46. Kxd3 Bxh3 47. b5 Kd5 48. bxa6 Bf1+ 49. Ke3 0-1

[Event "POL-chT Mazovia 06/07 op"]
[Site "Poland"]
[Date "2007.02.04"]
[Round "8.9"]
[White "Kozerski, Zbigniew"]
[Black "Kurkowski, Zbigniew"]
[Result "0-1"]
[ECO "B92"]
[WhiteElo "2023"]
[BlackElo "2150"]
[PlyCount "99"]
[EventDate "2006.10.22"]
[EventType "team-swiss"]
[EventRounds "10"]
[EventCountry "POL"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Zielonka Zieloni Juniorzy II"]
[BlackTeam "Gostynin Gostmat 83"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e5 7. Nb3 Be7 8. Bg5 Be6 9. 0-0 Nbd7 10. Qd3 Rc8 11. Be3 Qc7 12. h3 0-0 13. f4 b5 14. a3 Nb6 15. Bxb6 Qxb6+ 16. Kh1 Bc4 17. Qd2 Rfd8 18. Nc1 Qb7 19. Bd3 Nh5 20. N1e2 Nxf4 21. Nxf4 Bg5 22. Nce2 exf4 23. Nxf4 Qc7 24. Qf2 Bxf4 25. Qxf4 d5 26. Qxc7 Rxc7 27. exd5 Bxd3 28. cxd3 Rxd5 29. Rac1 Rdc5 30. Rxc5 Rxc5 31. Rf2 Rc1+ 32. Kh2 Rd1 33. Rc2 Kf8 34. Rc3 Ke7 35. b4 Kd6 36. Rc8 Ra1 37. Rc3 f5 38. Kg3 Rf1 39. Rc8 Ra1 40. Rc3 g5 41. Kf3 Ra2 42. g4 f4 43. Ke4 Rh2 44. d4 Re2+ 45. Kf3 Re6 46. h4 gxh4 47. Kxf4 Kd5 48. Rh3 h6 49. Rxh4 Kxd4 50. g5 0-1

[Event "POL-chT Mazovia 06/07 op"]
[Site "Poland"]
[Date "2007.01.21"]
[Round "7.5"]
[White "Brewczynski, Robert"]
[Black "Kozerski, Zbigniew"]
[Result "1-0"]
[ECO "D13"]
[WhiteElo "2074"]
[BlackElo "2023"]
[PlyCount "69"]
[EventDate "2006.10.22"]
[EventType "team-swiss"]
[EventRounds "10"]
[EventCountry "POL"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Minsk Mazowiecki MTSz"]
[BlackTeam "Zielonka Zieloni Juniorzy II"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. d4 d5 2. Nf3 c6 3. c4 e6 4. cxd5 cxd5 5. Nc3 Nf6 6. Bg5 Be7 7. e3 Qb6 8. Qc2 Nc6 9. a3 Bd7 10. Bd3 h6 11. Bh4 Rc8 12. 0-0 a6 13. b4 Na7 14. Qb3 Nb5 15. Na4 Qc6 16. Nc5 Qb6 17. Ne5 Bc6 18. Rfc1 Nd6 19. a4 Nfe4 20. Bxe7 Kxe7 21. a5 Qa7 22. Nxa6 Bb5 23. Nc5 Nd2 24. Qd1 N2c4 25. Bxc4 Nxc4 26. Nxc4 Bxc4 27. Na4 Qa6 28. Nb6 Rc6 29. Qa4 Bb5 30. Qa3 Rb8 31. Rc5 Ke8 32. Qc3 Rd8 33. Rc1 Rdd6 34. f3 Rxc5 35. dxc5 1-0

[Event "POL-chT Mazovia 06/07 op"]
[Site "Poland"]
[Date "2007.01.07"]
[Round "6.9"]
[White "Szymczak, Rafal"]
[Black "Kozerski, Zbigniew"]
[Result "1/2-1/2"]
[ECO "D00"]
[WhiteElo "2083"]
[BlackElo "2023"]
[PlyCount "32"]
[EventDate "2006.10.22"]
[EventType "team-swiss"]
[EventRounds "10"]
[EventCountry "POL"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Warszawa Elektrycznosc"]
[BlackTeam "Zielonka Zieloni Juniorzy II"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. d4 d5 2. Bf4 Bf5 3. e3 Nf6 4. Bd3 Bxd3 5. Qxd3 c6 6. h3 e6 7. Nd2 Bd6 8. Bxd6 Qxd6 9. Ngf3 Nbd7 10. c3 0-0 11. e4 dxe4 12. Nxe4 Qf4 13. Nxf6+ Nxf6 14. 0-0 Rfd8 15. Rfe1 c5 16. Qe3 Qxe3 1/2-1/2

[Event "POL-chT Mazovia 06/07 op"]
[Site "Poland"]
[Date "2006.12.10"]
[Round "5.2"]
[White "Skwarczylo, Marek"]
[Black "Kozerski, Zbigniew"]
[Result "1/2-1/2"]
[ECO "A84"]
[WhiteElo "2008"]
[BlackElo "2023"]
[PlyCount "51"]
[EventDate "2006.10.22"]
[EventType "team-swiss"]
[EventRounds "10"]
[EventCountry "POL"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Warszawa KS Wesola"]
[BlackTeam "Zielonka Zieloni Juniorzy II"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. d4 d5 2. Nf3 c6 3. c4 e6 4. e3 f5 5. Ne5 Nf6 6. Be2 Be7 7. Bh5+ g6 8. Be2 b6 9. 0-0 0-0 10. b3 Bb7 11. Ba3 Nbd7 12. Bxe7 Qxe7 13. Nxd7 Qxd7 14. Nd2 Ne4 15. Nxe4 dxe4 16. f3 exf3 17. Bxf3 Rad8 18. Qe2 c5 19. Rad1 Bxf3 20. Qxf3 Qc7 21. d5 exd5 22. Rxd5 Rxd5 23. Qxd5+ Qf7 24. e4 Kg7 25. Qxf7+ Rxf7 26. exf5 1/2-1/2

[Event "POL-chT Mazovia 06/07 op"]
[Site "Poland"]
[Date "2006.11.19"]
[Round "3.17"]
[White "Parol, Krzysztof"]
[Black "Kozerski, Zbigniew"]
[Result "0-1"]
[ECO "C55"]
[BlackElo "2023"]
[PlyCount "71"]
[EventDate "2006.10.22"]
[EventType "team-swiss"]
[EventRounds "10"]
[EventCountry "POL"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Minsk Mazowiecki MTSz II"]
[BlackTeam "Zielonka Zieloni Juniorzy II"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 h6 5. a3 g6 6. h3 Bg7 7. Be3 0-0 8. g4 d5 9. exd5 Nxd5 10. Bxd5 Qxd5 11. Nc3 Qd8 12. Qd2 Nd4 13. Bxd4 exd4 14. Ne4 a5 15. 0-0-0 f5 16. gxf5 Rxf5 17. Ng1 b5 18. h4 Rf8 19. f4 Bg4 20. Rf1 Qe7 21. Qg2 h5 22. Nh3 b4 23. Nhf2 bxa3 24. Nxg4 axb2+ 25. Kd2 hxg4 26. Qxg4 Qf7 27. h5 b1Q 28. Rxb1 gxh5 29. Rxh5 Qxf4+ 30. Qxf4 Rxf4 31. Rbb5 a4 32. Ra5 Rff8 33. Rhg5 Kh7 34. Rh5+ Bh6+ 35. Ng5+ Kg6 36. Rxh6+ 0-1

[Event "POL-chT Mazovia 06/07 op"]
[Site "Poland"]
[Date "2006.11.05"]
[Round "2.21"]
[White "Kozerski, Zbigniew"]
[Black "Okruch, Jaroslaw"]
[Result "1-0"]
[ECO "D31"]
[WhiteElo "2023"]
[PlyCount "49"]
[EventDate "2006.10.22"]
[EventType "team-swiss"]
[EventRounds "10"]
[EventCountry "POL"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Zielonka Zieloni Juniorzy II"]
[BlackTeam "Zielonka Zieloni Juniorzy III"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. d4 d5 2. c4 e6 3. Nc3 Bb4 4. Qb3 Nc6 5. Nf3 b6 6. g3 Ba6 7. Qa4 Bxc3+ 8. bxc3 Bb7 9. cxd5 Qxd5 10. Bg2 Nge7 11. 0-0 0-0 12. c4 Qd7 13. Ne5 Qxd4 14. Nxc6 Nxc6 15. Ba3 Na5 16. Bxb7 Nxb7 17. Bxf8 Kxf8 18. Rfd1 Qe5 19. e3 Nc5 20. Qa3 Kg8 21. Rd4 g6 22. Qb2 Qf5 23. Rad1 h5 24. Rd8+ Rxd8 25. Rxd8+ 1-0

[Event "POL-chT Mazovia 06/07 op"]
[Site "Poland"]
[Date "2006.10.22"]
[Round "1.22"]
[White "Kozerski, Zbigniew"]
[Black "Osiadacz, Natalia"]
[Result "1-0"]
[ECO "C44"]
[WhiteElo "2023"]
[PlyCount "47"]
[EventDate "2006.10.22"]
[EventType "team-swiss"]
[EventRounds "10"]
[EventCountry "POL"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Zielonka Zieloni Juniorzy II"]
[BlackTeam "Grodzisk Polfa Mazowiecki III"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. e4 e5 2. Nf3 Nc6 3. d4 Bd6 4. d5 Nce7 5. c4 Nf6 6. Bd3 c6 7. Nc3 b6 8. a3 Bb7 9. Nh4 a6 10. Qf3 b5 11. Bg5 cxd5 12. cxd5 Nc8 13. Nf5 g6 14. Nxd6+ Nxd6 15. Bxf6 Qc7 16. Bxh8 Nc8 17. 0-0 Nb6 18. Bf6 Na4 19. Nxa4 bxa4 20. Rfc1 Qd6 21. Rc4 Rb8 22. Rac1 Ba8 23. Rc8+ Rxc8 24. Rxc8# 1-0

[Event "Mazowieckie-chT 0506"]
[Site "Poland"]
[Date "2006.01.29"]
[Round "8"]
[White "Kozerski, Zbigniew"]
[Black "Pac, Maciej"]
[Result "0-1"]
[ECO "B92"]
[WhiteElo "2045"]
[BlackElo "1830"]
[PlyCount "55"]
[EventDate "2005.10.09"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e5 7. Nb3 Be6 8. Bg5 Be7 9. 0-0 Nbd7 10. Qd3 b5 11. Nd2 Nc5 12. Qe3 Ng4 13. Bxg4 Bxg5 14. f4 Bxf4 15. Rxf4 exf4 16. Qxf4 0-0 17. Bf3 Rc8 18. a3 Qb6 19. Kf1 Nd7 20. Be2 Ne5 21. Nf3 Nc4 22. Bxc4 Bxc4+ 23. Ke1 Rfe8 24. Rd1 d5 25. e5 f6 26. Nxd5 Bxd5 27. Rxd5 Rxc2 28. Kf1 0-1

[Event "Mazowieckie-chT 0506"]
[Site "Poland"]
[Date "2006.01.22"]
[Round "9"]
[White "Kozerski, Zbigniew"]
[Black "Kwiatkowski, Wlodzimierz"]
[Result "1/2-1/2"]
[ECO "C01"]
[WhiteElo "2045"]
[BlackElo "2041"]
[PlyCount "55"]
[EventDate "2005.10.09"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Bd3 Nc6 5. Ne2 Nf6 6. c3 Bg4 7. Qc2 Qd7 8. h3 Bh5 9. Nf4 Bg6 10. Nxg6 hxg6 11. Be3 Bd6 12. Nd2 Kf8 13. 0-0-0 a5 14. Nf3 Ne7 15. Ne5 Qe8 16. a4 c5 17. Bb5 Nc6 18. Ng4 cxd4 19. Bxd4 Nxd4 20. Rxd4 Qe6 21. Nxf6 gxf6 22. Rhd1 Rd8 23. Kb1 Bc5 24. R4d2 Kg7 25. Qd3 Rd6 26. Qf3 Rhd8 27. Re2 Qc8 28. Red2 1/2-1/2

[Event "Mazowieckie-chT 0506"]
[Site "Poland"]
[Date "2006.01.08"]
[Round "7"]
[White "Sadowski, Miroslaw"]
[Black "Kozerski, Zbigniew"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "2135"]
[BlackElo "2045"]
[PlyCount "57"]
[EventDate "2005.10.09"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 c6 3. Bf4 e6 4. e3 f5 5. Nbd2 Nf6 6. Be2 Be7 7. Ne5 b6 8. h3 Bb7 9. a3 0-0 10. g4 Nbd7 11. g5 Ne4 12. Nxd7 Qxd7 13. Nf3 c5 14. Ne5 Qe8 15. h4 c4 16. c3 Bc6 17. Bh5 g6 18. Bf3 Ba4 19. Qe2 Kg7 20. Bxe4 fxe4 21. h5 gxh5 22. Rxh5 Rf5 23. Qg4 Qb5 24. g6 h6 25. Rxf5 exf5 26. Qxf5 Rf8 27. Nf7 Bg5 28. Be5+ Kg8 29. Nxh6+ 1-0

[Event "Mazowieckie-chT 0506"]
[Site "Poland"]
[Date "2005.12.11"]
[Round "6"]
[White "Olejarczyk, Bogdan"]
[Black "Kozerski, Zbigniew"]
[Result "1-0"]
[ECO "C55"]
[WhiteElo "2197"]
[BlackElo "2045"]
[PlyCount "81"]
[EventDate "2005.10.09"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 h6 5. 0-0 g6 6. c3 Bg7 7. Re1 d6 8. Nbd2 0-0 9. Nf1 a6 10. a4 Nh5 11. g3 Kh7 12. Nh4 Bf6 13. Ng2 Bg5 14. d4 Ng7 15. f4 exf4 16. gxf4 Bh4 17. Ng3 f5 18. e5 dxe5 19. dxe5 Be6 20. Qe2 Qe7 21. Be3 Rfd8 22. Rad1 g5 23. Bxe6 Bxg3 24. Bxf5+ Nxf5 25. hxg3 Nxg3 26. Qc2+ Kg7 27. e6 gxf4 28. Bxf4 Qc5+ 29. Kh2 Qf5 30. Qxf5 Nxf5 31. Bxc7 Rxd1 32. Rxd1 Kf6 33. Nf4 Re8 34. Rd7 Nce7 35. c4 Ng7 36. Bd8 Ngf5 37. b3 b5 38. axb5 axb5 39. cxb5 Ke5 40. Bc7+ Ke4 41. b6 1-0

[Event "Mazowieckie-chT 0506"]
[Site "Poland"]
[Date "2005.11.20"]
[Round "4"]
[White "Galazka, Krzysztof"]
[Black "Kozerski, Zbigniew"]
[Result "1/2-1/2"]
[ECO "C56"]
[WhiteElo "2000"]
[BlackElo "2045"]
[PlyCount "104"]
[EventDate "2005.10.09"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 Nf6 5. e5 d5 6. Bb5 Ne4 7. Nxd4 Bd7 8. Bxc6 bxc6 9. 0-0 Bc5 10. Be3 Qe7 11. f3 Ng5 12. Re1 0-0 13. Qd2 f6 14. Bxg5 fxg5 15. Kh1 Rae8 16. Nc3 Rb8 17. Nb3 Bb6 18. Re2 Rf4 19. Ree1 Rd8 20. Ne2 Rh4 21. g3 Rh6 22. Ng1 Rf8 23. e6 Rxe6 24. Rxe6 Qxe6 25. Re1 Qf6 26. Qc3 Qxc3 27. bxc3 Bxg1 28. Kxg1 Rxf3 29. Nc5 Bh3 30. Nd3 Kf8 31. c4 dxc4 32. Ne5 Rc3 33. Re2 Ra3 34. Nxc6 Rxa2 35. Kf2 Bg4 36. Rd2 Ra6 37. Rd8+ Kf7 38. Ne5+ Ke7 39. Rg8 Bf5 40. Nxc4 Rc6 41. Ne3 Bxc2 42. Rxg7+ Kf6 43. Rxc7 Rxc7 44. Nd5+ Ke5 45. Nxc7 a5 46. Ke3 Ba4 47. Kd3 Bc6 48. Kc4 a4 49. Kb4 Kf5 50. h3 Ke5 51. Na6 Ke4 52. Nc5+ Ke3 1/2-1/2

[Event "Mazowieckie-chT 0506"]
[Site "Poland"]
[Date "2005.11.06"]
[Round "3"]
[White "Kozerski, Zbigniew"]
[Black "Pasternak Winiarski, Adam"]
[Result "1/2-1/2"]
[ECO "C01"]
[WhiteElo "2045"]
[PlyCount "76"]
[EventDate "2005.10.09"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Bd3 Nf6 5. Ne2 Be7 6. Nbc3 Nc6 7. Bf4 a6 8. a3 Be6 9. 0-0 Qd7 10. Qd2 0-0 11. Rfe1 Rfe8 12. h3 Bd6 13. Bxd6 Qxd6 14. Qg5 Ne7 15. Ng3 Ng6 16. Nce2 c6 17. Nh5 Nxh5 18. Qxh5 Qd8 19. f4 Bd7 20. Rf1 Qf6 21. Rf3 Bf5 22. Qxf5 Qxf5 23. Bxf5 Rxe2 24. Bd3 Ree8 25. Kf2 Rad8 26. g3 Nf8 27. Re1 Rxe1 28. Kxe1 g6 29. Re3 Rd7 30. f5 Rc7 31. fxg6 hxg6 32. Re8 Kg7 33. Be2 Ne6 34. c3 Kf6 35. Kd2 c5 36. dxc5 Nxc5 37. Bf3 Rd7 38. Rc8 Ne4+ 1/2-1/2

[Event "Mazowieckie-chT 0506"]
[Site "Poland"]
[Date "2005.10.23"]
[Round "2"]
[White "Wengierow, Michal"]
[Black "Kozerski, Zbigniew"]
[Result "1-0"]
[ECO "D31"]
[WhiteElo "2117"]
[BlackElo "2045"]
[PlyCount "30"]
[EventDate "2005.10.09"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. c4 e6 2. Nc3 d5 3. d4 c6 4. Nf3 dxc4 5. a4 Bb4 6. Qc2 Nf6 7. e4 b5 8. Bd2 a5 9. Be2 Bb7 10. 0-0 h6 11. axb5 cxb5 12. Nxb5 Nxe4 13. Bxb4 axb4 14. Rxa8 Bxa8 15. Qa4 Nc6 1-0

[Event "Mazowieckie-chT 0506"]
[Site "Poland"]
[Date "2005.10.09"]
[Round "1"]
[White "Kozerski, Zbigniew"]
[Black "Pietrzak, Wojciech"]
[Result "1-0"]
[ECO "B78"]
[WhiteElo "2045"]
[BlackElo "2009"]
[PlyCount "85"]
[EventDate "2005.10.09"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. Bc4 Nc6 8. f3 0-0 9. Qd2 Bd7 10. 0-0-0 Qb8 11. h4 b5 12. Nxc6 Bxc6 13. Nd5 Rc8 14. Nxe7+ Kh8 15. Nxc6 Rxc6 16. Bxf7 Qc7 17. Bb3 a5 18. Bd4 Rc8 19. c3 b4 20. Kb1 bxc3 21. Bxc3 Qb7 22. Bxa5 Nxe4 23. fxe4 Rc2 24. Qxc2 Rxc2 25. Kxc2 Qxe4+ 26. Kc1 Qxg2 27. Bc3 Bxc3 28. bxc3 Qf3 29. Kb2 Qf2+ 30. Ka1 Qf3 31. Rc1 d5 32. Rh2 Qf4 33. Rch1 d4 34. cxd4 Qxd4+ 35. Kb1 h5 36. Rc2 Kg7 37. a3 Kh6 38. Ka2 Qf4 39. Rhh2 g5 40. hxg5+ Qxg5 41. Rhg2 Qb5 42. Rc8 Qe5 43. Rc6+ 1-0

[Event "Mazowieckie-chT 0405"]
[Site "Poland"]
[Date "2005.02.27"]
[Round "10"]
[White "Nowak, Edward"]
[Black "Kozerski, Zbigniew"]
[Result "0-1"]
[ECO "A85"]
[WhiteElo "1924"]
[BlackElo "2069"]
[PlyCount "92"]
[EventDate "2004.10.03"]
[EventType "team-tourn"]
[EventRounds "10"]
[EventCountry "POL"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. c4 e6 2. Nc3 d5 3. e3 c6 4. Nf3 f5 5. d4 Nf6 6. Be2 Be7 7. 0-0 0-0 8. b3 Ne4 9. Bb2 b6 10. Ne5 Bb7 11. f3 Nf6 12. Qc2 c5 13. Rad1 Nc6 14. cxd5 Nb4 15. Qb1 Nbxd5 16. Nxd5 Bxd5 17. Bc4 Qc7 18. Rc1 Qb7 19. Qd3 Bxc4 20. bxc4 Rad8 21. Kh1 Bd6 22. Qe2 Nd7 23. Rfd1 Be7 24. h3 Nxe5 25. dxe5 Qa6 26. Bc3 Qa4 27. f4 Rxd1+ 28. Rxd1 Rd8 29. Rxd8+ Bxd8 30. Kg1 Be7 31. g4 g6 32. gxf5 gxf5 33. Qg2+ Kf7 34. Qe2 Qc6 35. Qh5+ Kg7 36. Qe2 a6 37. Kh2 b5 38. Kg3 Qe4 39. cxb5 axb5 40. Bd2 c4 41. Qh5 Qc6 42. a3 Qd7 43. Bb4 Bxb4 44. axb4 Qe7 45. Qd1 Kg6 46. Qd2 Qa7 0-1

[Event "Mazowieckie-chT 0405"]
[Site "Poland"]
[Date "2005.02.06"]
[Round "9"]
[White "Wasilka, Roman"]
[Black "Kozerski, Zbigniew"]
[Result "0-1"]
[ECO "D10"]
[BlackElo "2069"]
[PlyCount "66"]
[EventDate "2004.10.03"]
[EventType "team-tourn"]
[EventRounds "10"]
[EventCountry "POL"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Bd2 dxc4 4. e3 b5 5. a4 a5 6. axb5 cxb5 7. Qf3 Ra7 8. Nc3 Bb7 9. e4 Qd7 10. d5 Nf6 11. Nge2 e5 12. Be3 Ra8 13. g3 Bb4 14. Bg2 Na6 15. 0-0 Nc5 16. Bxc5 Bxc5 17. g4 Nxg4 18. Nxb5 Nxf2 19. Rxf2 Bxf2+ 20. Kxf2 Qxb5 21. Qa3 Qb4 22. Qa4+ Ke7 23. Qc2 Rad8 24. Ra4 Qb6+ 25. Kf1 Ba6 26. Nc3 Rd6 27. Qd2 Rf6+ 28. Ke1 Qg1+ 29. Ke2 Rf2+ 30. Ke3 Rxg2+ 31. Kf3 Rxd2 32. d6+ Kxd6 33. Ne2 Rd3# 0-1

[Event "Mazowieckie-chT 0405"]
[Site "Poland"]
[Date "2005.01.23"]
[Round "8"]
[White "Kozerski, Zbigniew"]
[Black "Rafalski, Krzysztof"]
[Result "0-1"]
[ECO "B76"]
[WhiteElo "2069"]
[BlackElo "1990"]
[PlyCount "44"]
[EventDate "2004.10.03"]
[EventType "team-tourn"]
[EventRounds "10"]
[EventCountry "POL"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 0-0 8. Qd2 Nc6 9. 0-0-0 Ne5 10. g4 Bd7 11. h4 h5 12. gxh5 Nxh5 13. Rg1 Kh7 14. Be2 Rc8 15. f4 Nc4 16. Bxc4 Rxc4 17. Qe2 Qc8 18. f5 Nf6 19. fxg6+ fxg6 20. Qg2 Ng4 21. Nd5 e5 22. Nb3 Rf2 0-1

[Event "Mazowieckie-chT 0405"]
[Site "Poland"]
[Date "2005.01.09"]
[Round "7"]
[White "Ponceleusz, Bronislaw"]
[Black "Kozerski, Zbigniew"]
[Result "1-0"]
[ECO "A92"]
[WhiteElo "2003"]
[BlackElo "2069"]
[PlyCount "83"]
[EventDate "2004.10.03"]
[EventType "team-tourn"]
[EventRounds "10"]
[EventCountry "POL"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 e6 4. Nbd2 f5 5. g3 Nf6 6. Bg2 Be7 7. 0-0 0-0 8. Ne5 b6 9. Ndf3 Ne4 10. Qc2 Bb7 11. b3 Nd7 12. Nxd7 Qxd7 13. Ne5 Qe8 14. f3 Ng5 15. h4 Nf7 16. Nd3 e5 17. Bb2 exd4 18. cxd5 c5 19. Nf4 Nd8 20. Rfe1 Bd6 21. e3 Bxf4 22. gxf4 dxe3 23. Qc3 Qg6 24. Rad1 Nf7 25. Rxe3 Rfe8 26. Kf2 Rxe3 27. Qxe3 Nd6 28. h5 Qh6 29. Qe7 Re8 30. Qg5 Nf7 31. Qg3 Ba6 32. Rd2 Rd8 33. Bh3 Bb7 34. Bxf5 Rxd5 35. Re2 Nd8 36. Qg4 Ba6 37. Be6+ Nxe6 38. Rxe6 Bc8 39. Re8+ Kf7 40. Qxc8 Qd6 41. Be5 Rd2+ 42. Kg3 1-0

[Event "Mazowieckie-chT 0405"]
[Site "Poland"]
[Date "2004.12.12"]
[Round "6"]
[White "Kozerski, Zbigniew"]
[Black "Grochulski, Tomasz"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "2069"]
[PlyCount "73"]
[EventDate "2004.10.03"]
[EventType "team-tourn"]
[EventRounds "10"]
[EventCountry "POL"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d4 exd4 6. cxd4 Bb4+ 7. Bd2 0-0 8. e5 Ne8 9. Nc3 d6 10. h3 dxe5 11. dxe5 Bf5 12. 0-0 Kh8 13. Qb3 Bxc3 14. Bxc3 Rb8 15. Bxf7 Qe7 16. Bd5 Qd7 17. Ng5 Bg6 18. Rad1 Qf5 19. Ne6 Rf7 20. Bxc6 Re7 21. Bxe8 Rexe8 22. Nxc7 Bf7 23. Qb4 Rbc8 24. Nd5 Be6 25. Ne7 Qg5 26. h4 Rc4 27. hxg5 Rxb4 28. Bxb4 Bxa2 29. Rd2 Bb3 30. Rc1 g6 31. Rc7 Ba4 32. Rc8 Rxc8 33. Nxc8 h5 34. e6 Kg7 35. Rd8 Bb3 36. e7 Bf7 37. Nd6 1-0

[Event "POL-ch U26"]
[Site "Warsaw"]
[Date "1999.??.??"]
[Round "?"]
[White "Adamski, Jan"]
[Black "Kozerski, Zbigniew"]
[Result "1-0"]
[ECO "A11"]
[WhiteElo "2402"]
[PlyCount "61"]
[EventDate "1999.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. Nf3 d5 2. c4 c6 3. e3 e6 4. b3 f5 5. Be2 Nf6 6. 0-0 Bd6 7. Bb2 Qe7 8. Qc2 0-0 9. Be5 Nbd7 10. Bxd6 Qxd6 11. Nc3 Ne4 12. Rac1 Ne5 13. Nd4 Bd7 14. f4 Nf7 15. Nf3 Rac8 16. d3 Nf6 17. d4 c5 18. cxd5 cxd4 19. dxe6 Qxe6 20. exd4 Qe3+ 21. Kh1 Ne4 22. Bc4 Nxc3 23. Qxc3 Qe7 24. Rfe1 Qd6 25. Ng5 h6 26. Nxf7 Rxf7 27. Bxf7+ Kxf7 28. Qd2 Rxc1 29. Qxc1 Bc6 30. Qc4+ Bd5 31. Qc5 1-0

[Event "POL-ch U26"]
[Site "Warsaw"]
[Date "1999.??.??"]
[Round "?"]
[White "Ehrenfeucht, Wojciech"]
[Black "Kozerski, Zbigniew"]
[Result "1-0"]
[ECO "D45"]
[WhiteElo "2337"]
[PlyCount "57"]
[EventDate "1999.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. Nf3 d5 2. c4 c6 3. e3 e6 4. d4 Nf6 5. Nc3 Nbd7 6. Qc2 a6 7. b3 b5 8. Bd3 bxc4 9. bxc4 dxc4 10. Bxc4 c5 11. d5 e5 12. e4 Bd6 13. 0-0 Nb6 14. Be2 Bg4 15. a4 0-0 16. a5 Nc8 17. Be3 Nd7 18. h3 Bh5 19. Nxe5 Bxe5 20. Bxh5 Qh4 21. Bf3 Nd6 22. Ra4 Nf6 23. Ne2 Rab8 24. Qxc5 Rfc8 25. Qa7 Ra8 26. Qb6 Nxd5 27. Qb3 Nc3 28. Nxc3 Bxc3 29. e5 1-0

[Event "Warsaw-ch"]
[Site "Warsaw"]
[Date "1998.05.25"]
[Round "3"]
[White "Kozerski, Zbigniew"]
[Black "Olejarczyk, Bogdan"]
[Result "1/2-1/2"]
[ECO "B42"]
[BlackElo "2170"]
[PlyCount "120"]
[EventDate "1998.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 Qc7 6. 0-0 Nc6 7. c3 Nf6 8. Kh1 b5 9. f4 Bb7 10. Nb3 h5 11. N1d2 Ng4 12. Nf3 Qb6 13. Qe1 a5 14. h3 a4 15. Nbd4 Nxd4 16. Nxd4 Nf6 17. e5 Nd5 18. Nxb5 Bc5 19. c4 Nc7 20. Nc3 Bb4 21. Qf2 Qxf2 22. Rxf2 Bxc3 23. bxc3 0-0 24. Ba3 Rfc8 25. Rb1 Bc6 26. Rfb2 Ne8 27. Kg1 g6 28. Be7 Kg7 29. Kf2 f6 30. exf6+ Nxf6 31. Bxf6+ Kxf6 32. a3 h4 33. Ke3 Ra5 34. Rf1 Kg7 35. Rb4 g5 36. Be4 Bxe4 37. Kxe4 Rf8 38. Rb5 Rf5 39. Rxa5 Rxa5 40. Rd1 gxf4 41. Rxd7+ Kf6 42. Kxf4 Rc5 43. Ke4 Rg5 44. Rd2 Rg3 45. Rf2+ Ke7 46. Kd4 e5+ 47. Kxe5 Rxc3 48. Rf3 Rxc4 49. Rf4 Rc5+ 50. Kd4 Rc2 51. Kd5 Rxg2 52. Rxh4 Rg3 53. Rxa4 Rxh3 54. Kc6 Rc3+ 55. Kb6 Kd7 56. Rd4+ Kc8 57. a4 Rb3+ 58. Ka6 Kb8 59. Rd6 Kc8 60. a5 Rb8 1/2-1/2

[Event "POL-chT2"]
[Site "Augustow"]
[Date "1997.??.??"]
[Round "?"]
[White "Gawelczyk, January"]
[Black "Kozerski, Zbigniew"]
[Result "0-1"]
[ECO "C41"]
[BlackElo "1955"]
[PlyCount "98"]
[EventDate "1997.??.??"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Nc3 Be7 5. 0-0 d6 6. h3 0-0 7. d4 exd4 8. Nxd4 Ne5 9. Be2 c6 10. Nf3 Ng6 11. Nh2 Qb6 12. Ng4 Nxg4 13. Bxg4 f5 14. exf5 Bxf5 15. Bxf5 Rxf5 16. Ne4 d5 17. Ng3 Rf7 18. c3 Bc5 19. Qc2 Raf8 20. Nh1 Qd8 21. Bd2 Qh4 22. Be3 Bd6 23. Rad1 Bb8 24. f3 Ne5 25. Bf2 Nxf3+ 26. gxf3 Qg5+ 27. Bg3 Bxg3 28. Nxg3 Qxg3+ 29. Qg2 Rxf3 30. Qxg3 Rxg3+ 31. Kh2 Re3 32. Rxf8+ Kxf8 33. Rd2 g5 34. Rf2+ Kg7 35. Kg2 Kg6 36. Rd2 h5 37. Rf2 a5 38. Rd2 Kf5 39. Rf2+ Ke5 40. Rd2 b5 41. a3 c5 42. Rc2 a4 43. Rd2 d4 44. cxd4+ cxd4 45. Rf2 d3 46. Rd2 Kd4 47. Rf2 Re2 48. Rxe2 dxe2 49. Kf2 Kd3 0-1

[Event "POL-chT2"]
[Site "Augustow"]
[Date "1997.??.??"]
[Round "?"]
[White "Kondrusik, J."]
[Black "Kozerski, Zbigniew"]
[Result "0-1"]
[ECO "C54"]
[WhiteElo "1800"]
[BlackElo "1955"]
[PlyCount "63"]
[EventDate "1997.??.??"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Bc5 5. 0-0 d6 6. c3 0-0 7. b4 Bb6 8. a4 a6 9. a5 Ba7 10. Bg5 Be6 11. Nbd2 h6 12. Bh4 Qe7 13. Bd5 Nd8 14. d4 exd4 15. cxd4 c6 16. Bxe6 Qxe6 17. Bxf6 Qxf6 18. e5 dxe5 19. dxe5 Qf4 20. Qb3 Ne6 21. Rad1 Rad8 22. h3 Nd4 23. Nxd4 Bxd4 24. e6 fxe6 25. Qxe6+ Kh8 26. Nf3 Bf6 27. Rxd8 Rxd8 28. Qb3 Be7 29. Rb1 Rd5 30. g3 Qf5 31. Re1 Rd3 32. Qc2 0-1

[Event "POL-chT2"]
[Site "Augustow"]
[Date "1997.??.??"]
[Round "?"]
[White "Kozerski, Zbigniew"]
[Black "Cudnik, Andrzej"]
[Result "0-1"]
[ECO "B57"]
[WhiteElo "1955"]
[BlackElo "2165"]
[PlyCount "86"]
[EventDate "1997.??.??"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 Nf6 4. Nc3 cxd4 5. Nxd4 Nc6 6. Bc4 Bd7 7. 0-0 g6 8. h3 Nxd4 9. Qxd4 Bg7 10. Qd1 0-0 11. Be3 Bc6 12. Bd3 h6 13. f4 Qb8 14. Qe1 b5 15. Bd2 a5 16. Nd1 Qb7 17. e5 dxe5 18. fxe5 Ne4 19. Be3 Ng5 20. Qg3 Qc7 21. Bxg5 hxg5 22. Qxg5 Qxe5 23. Qxe5 Bxe5 24. Rb1 b4 25. b3 Kg7 26. Nf2 Bd4 27. Rbd1 e5 28. Kh2 f5 29. g4 Be3 30. gxf5 Bf4+ 31. Kg1 gxf5 32. Bc4 Rf6 33. Nd3 Rg6+ 34. Kf2 Rg2+ 35. Ke1 Bg3+ 36. Nf2 e4 37. Bd5 Rc8 38. Be6 Rc7 39. Bxf5 e3 40. Rd4 Bxf2+ 41. Ke2 Bb5+ 42. Bd3 Rxc2+ 43. Kf3 Rg3+ 0-1

[Event "POL-chT2"]
[Site "Augustow"]
[Date "1997.??.??"]
[Round "?"]
[White "Kozerski, Zbigniew"]
[Black "Grabek, Grzegorz"]
[Result "0-1"]
[ECO "B33"]
[WhiteElo "1955"]
[BlackElo "1800"]
[PlyCount "151"]
[EventDate "1997.??.??"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 Bb4 7. a3 Bxc3+ 8. Nxc3 0-0 9. Be3 b6 10. Bc4 Bb7 11. f3 h6 12. 0-0 Na5 13. Bd3 d5 14. exd5 Nxd5 15. Nxd5 Qxd5 16. Qe2 Qe6 17. Bf2 Kh8 18. Bg3 f6 19. Rad1 Rfd8 20. Be1 Nc6 21. Qe4 Qg8 22. Bc3 Rab8 23. Qa4 a5 24. Be4 Qf8 25. Qc4 Qe7 26. Bf5 Rxd1 27. Rxd1 Rd8 28. Rxd8+ Nxd8 29. Qb5 e4 30. fxe4 Bxe4 31. Bxe4 Qxe4 32. Qxb6 Ne6 33. Qf2 a4 34. Qe1 Qc4 35. Qd2 Nf4 36. g3 Qc5+ 37. Kf1 Qb5+ 38. Kf2 Ne6 39. Qd6 Qf5+ 40. Kg1 Nc5 41. Qd8+ Kh7 42. Qd2 Ne4 43. Qe2 Qc5+ 44. Kg2 f5 45. Bb4 Qc6 46. Kf1 Ng5 47. Qg2 Qc4+ 48. Ke1 Qa2 49. Bc3 Ne4 50. Qf3 Qe6 51. Kd1 Qd5+ 52. Kc1 Qc5 53. Kb1 Kg6 54. h4 h5 55. Qd3 Qg1+ 56. Ka2 Qxg3 57. Qxg3+ Nxg3 58. b4 f4 59. Be5 Ne2 60. Bd6 f3 61. Bc5 Nc3+ 62. Kb2 Nd1+ 63. Kc1 f2 64. Bxf2 Nxf2 65. b5 Ne4 66. c4 Kf5 67. b6 Nc5 68. Kd2 Ke4 69. Kc3 Na6 70. Kc2 Kd4 71. b7 Kxc4 72. Kb2 Kd3 73. Ka2 Kc3 74. Ka1 Kb3 75. Kb1 Kxa3 76. Kc2 0-1

[Event "POL-chT2"]
[Site "Augustow"]
[Date "1997.??.??"]
[Round "?"]
[White "Kozerski, Zbigniew"]
[Black "Mysliwiec, Grzegorz"]
[Result "0-1"]
[ECO "C44"]
[WhiteElo "1955"]
[BlackElo "1800"]
[PlyCount "120"]
[EventDate "1997.??.??"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 Bb4+ 5. c3 dxc3 6. bxc3 Bc5 7. Bxf7+ Kxf7 8. Qd5+ Ke8 9. Qxc5 Qe7 10. Qxe7+ Ngxe7 11. Be3 d6 12. Bd4 Nxd4 13. cxd4 b6 14. Nc3 Ba6 15. Ng5 Kd7 16. f3 h6 17. Nh3 g5 18. Nf2 Raf8 19. h4 Ng6 20. hxg5 hxg5 21. Kd2 Nf4 22. g3 Nh5 23. g4 Rxf3 24. Ncd1 Rhf8 25. Rxh5 Rxf2+ 26. Nxf2 Rxf2+ 27. Ke3 Re2+ 28. Kf3 Rd2 29. Rxg5 Rxd4 30. Rg7+ Kc6 31. g5 Bc4 32. Re7 Rd3+ 33. Kf4 Rd2 34. Rc1 b5 35. a3 Kb6 36. g6 c6 37. Rc3 a5 38. g7 Rg2 39. Rg3 Rxg3 40. Kxg3 b4 41. Re8 bxa3 42. Rb8+ Kc5 43. Rb1 Bg8 44. Kf3 a2 45. Rd1 Kc4 46. Ke3 Kc3 47. Ke2 c5 48. Rd3+ Kb4 49. Rd1 c4 50. Rc1 d5 51. exd5 Bxd5 52. Kd2 c3+ 53. Kd3 Bg8 54. Kd4 c2 55. Kd3 Kb3 56. Kd2 a4 57. Kd3 Bh7+ 58. Kd2 a3 59. Rh1 Kb2 60. Rxh7 c1Q+ 0-1

[Event "POL-chT2"]
[Site "Augustow"]
[Date "1997.??.??"]
[Round "?"]
[White "Kozerski, Zbigniew"]
[Black "Pietraszewski, J."]
[Result "1/2-1/2"]
[ECO "B43"]
[WhiteElo "1955"]
[BlackElo "1800"]
[PlyCount "98"]
[EventDate "1997.??.??"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Qc7 6. Be2 Nf6 7. a3 b5 8. 0-0 Bb7 9. Bf3 Nc6 10. Nxc6 Bxc6 11. g3 Be7 12. Qe2 d6 13. Bg2 0-0 14. f4 Nd7 15. f5 Bf6 16. Nd1 Nc5 17. Nf2 Bd4 18. c3 Bxf2+ 19. Rxf2 exf5 20. exf5 Rfe8 21. Qd1 Bxg2 22. Kxg2 Qc6+ 23. Rf3 d5 24. Bf4 Re4 25. Qf1 Rae8 26. Kg1 Na4 27. Rf2 f6 28. Rd1 Nb6 29. Qd3 Qc5 30. Kg2 Qc6 31. Kg1 Re1+ 32. Rxe1 Rxe1+ 33. Rf1 Rxf1+ 34. Kxf1 Qc4 35. Qe2 Na4 36. Bc1 Nc5 37. Ke1 Nd3+ 38. Kd2 Ne5 39. Kd1 Kf8 40. Bf4 Qd3+ 41. Qxd3 Nxd3 42. Bd6+ Kf7 43. b3 Nf2+ 44. Kc2 g6 45. fxg6+ hxg6 46. Bc5 Ng4 47. h3 Ne5 48. Kd2 Nf3+ 49. Kd3 Ng5 1/2-1/2

[Event "POL-chT2"]
[Site "Augustow"]
[Date "1997.??.??"]
[Round "?"]
[White "Kozerski, Zbigniew"]
[Black "Rafalski, Krzysztof"]
[Result "1-0"]
[ECO "B32"]
[WhiteElo "1955"]
[BlackElo "1800"]
[PlyCount "79"]
[EventDate "1997.??.??"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb5 d6 6. c4 Be6 7. N1c3 a6 8. Na3 Be7 9. Be3 Rc8 10. Be2 Nf6 11. Nc2 0-0 12. 0-0 Ne8 13. Qd2 g6 14. Rad1 f5 15. exf5 gxf5 16. Bh6 Rf6 17. Nd5 Rg6 18. Nxe7+ Nxe7 19. Bh5 Bxc4 20. Bxg6 hxg6 21. Rfe1 Nc6 22. b3 Be6 23. Bg5 Qd7 24. f4 Kf7 25. fxe5 d5 26. Bf4 Nc7 27. Ne3 b6 28. Nc4 dxc4 29. Qxd7+ Bxd7 30. Rxd7+ Ke8 31. Rh7 Ne6 32. Bd2 cxb3 33. axb3 Ncd4 34. Bb4 Rc2 35. Bd6 Nf4 36. e6 Nfxe6 37. Re7+ Kd8 38. R7xe6 Nxe6 39. Rxe6 Kd7 40. Rf6 1-0

[Event "POL-chT2"]
[Site "Augustow"]
[Date "1997.??.??"]
[Round "?"]
[White "Miszczak, Dariusz"]
[Black "Kozerski, Zbigniew"]
[Result "1-0"]
[ECO "C44"]
[WhiteElo "2040"]
[BlackElo "1940"]
[PlyCount "125"]
[EventDate "1997.??.??"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. c3 d3 5. Bxd3 Bc5 6. Bc4 d6 7. b4 Bb6 8. a4 a6 9. Qb3 Qe7 10. 0-0 Bg4 11. Nbd2 Nf6 12. a5 Ba7 13. b5 axb5 14. Qxb5 0-0 15. Qxb7 Bd7 16. Qb1 Ne5 17. Nxe5 Qxe5 18. Qc2 Bc6 19. Bd3 Rfe8 20. Nf3 Qh5 21. Ng5 h6 22. Nh3 Nxe4 23. Be3 Bc5 24. a6 Bxe3 25. fxe3 Nc5 26. Bh7+ Kh8 27. Rf5 Qg4 28. Rxf7 Rxe3 29. Raf1 Qxg2+ 30. Qxg2 Bxg2 31. Kxg2 Kxh7 32. Rxc7 Rxa6 33. Rff7 Ra2+ 34. Nf2 Nd3 35. Rxg7+ Kh8 36. Rh7+ Kg8 37. Rcg7+ Kf8 38. Rf7+ Ke8 39. Rf6 Ree2 40. Rhf7 Rac2 41. Rf8+ Ke7 42. R8f7+ Ke8 43. Rf8+ Kd7 44. R8f7+ Kc6 45. Rf8 h5 46. Rf3 Ne1+ 47. Kg3 Nxf3 48. Rxf3 d5 49. h4 Kc5 50. Nd3+ Kc4 51. Nf4 Re5 52. Ng6 Re4 53. Nf4 Rxf4 54. Rxf4+ Kxc3 55. Rf5 d4 56. Rxh5 d3 57. Rd5 Re2 58. h5 Re4 59. Kf3 Re6 60. Kg4 d2 61. Rxd2 Kxd2 62. Kg5 Ke3 63. h6 1-0

[Event "POL-chT2"]
[Site "Augustow"]
[Date "1997.??.??"]
[Round "?"]
[White "Pawlus, Grzegorz"]
[Black "Kozerski, Zbigniew"]
[Result "1/2-1/2"]
[ECO "A95"]
[WhiteElo "2040"]
[BlackElo "1950"]
[PlyCount "105"]
[EventDate "1997.??.??"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 e6 3. c4 c6 4. Nc3 f5 5. g3 Nf6 6. Bg5 Be7 7. Bg2 Nbd7 8. cxd5 exd5 9. 0-0 0-0 10. e3 Ne4 11. Bxe7 Qxe7 12. Ne2 g5 13. Nd2 Ndf6 14. Nxe4 fxe4 15. h3 Kg7 16. Qc1 Bf5 17. Kh2 h5 18. Qc5 Qc7 19. b4 Qd7 20. a4 a6 21. Rab1 Ng8 22. b5 axb5 23. axb5 Ra5 24. bxc6 Rxc5 25. cxd7 Rc7 26. h4 Bg4 27. f3 exf3 28. Bxf3 Rxd7 29. Bxg4 Rxf1 30. Rxf1 hxg4 31. hxg5 Kg6 32. Rf8 Ne7 33. Nf4+ Kxg5 34. Rf7 b5 35. Nxd5 Rxd5 36. Rxe7 Kf6 37. Re8 Rd6 38. Rb8 Re6 39. Rxb5 Rxe3 40. Rb4 Re2+ 41. Kg1 Kf5 42. Rb5+ Kf6 43. Kf1 Rd2 44. Ke1 Rg2 45. Rb3 Ke6 46. Rd3 Kd5 47. Kf1 Rc2 48. Rd1 Rc3 49. Kf2 Rf3+ 50. Kg2 Re3 51. Kf2 Re4 52. Rd2 Rxd4 53. Re2 1/2-1/2

