[Event "Krakow op-B 21st"]
[Site "Krakow"]
[Date "2011.??.??"]
[Round "7.3"]
[White "Nowicki, Bartosz"]
[Black "Czaja, Jacek"]
[Result "1-0"]
[ECO "B42"]
[WhiteElo "2090"]
[BlackElo "1879"]
[PlyCount "91"]
[EventDate "2010.12.27"]
[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 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 Qc7 6. 0-0 Nf6 7. Qe2 d6 8. Nc3 Be7 9. Be3 b5 10. Bd2 Nbd7 11. a4 bxa4 12. Nxa4 Bb7 13. Nb3 d5 14. Ba5 Qd6 15. Nc3 dxe4 16. Nxe4 Nxe4 17. Bxe4 Qe5 18. Rfe1 Bxe4 19. Qxe4 Qxe4 20. Rxe4 Bf6 21. c3 0-0 22. Rea4 Ne5 23. Bb4 Rfd8 24. Nc5 Nc4 25. b3 Nb6 26. Rxa6 Rxa6 27. Nxa6 Nd5 28. Rd1 Ra8 29. c4 Rxa6 30. cxd5 exd5 31. Bc5 Ra8 32. Kf1 Rb8 33. b4 g6 34. Rxd5 Bc3 35. Rd3 Bg7 36. Rb3 Bf8 37. Bxf8 Kxf8 38. Ke2 Ke7 39. Rb2 Kd6 40. Kd3 Kd5 41. Kc3 Rc8+ 42. Kb3 Rb8 43. Rd2+ Kc6 44. Kc4 Rb7 45. Rb2 Rb8 46. Ra2 1-0

[Event "Krakow op-B 21st"]
[Site "Krakow"]
[Date "2010.12.27"]
[Round "4.10"]
[White "Czaja, Jacek"]
[Black "Bus, Konrad"]
[Result "1/2-1/2"]
[ECO "E65"]
[WhiteElo "1879"]
[BlackElo "1738"]
[PlyCount "50"]
[EventDate "2010.12.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 g6 3. Bg2 Bg7 4. Nf3 c5 5. 0-0 0-0 6. d4 cxd4 7. Nxd4 Nc6 8. Nc3 a6 9. b3 Qc7 10. Bb2 d6 11. Rc1 Nxd4 12. Qxd4 Rb8 13. Nd5 Qd8 14. Qa7 Bg4 15. Nxf6+ Bxf6 16. Bxf6 exf6 17. Qd4 Be6 18. Rfd1 Qa5 19. Qd2 Qa3 20. Rc2 Rfd8 21. Qf4 Kg7 22. Rcd2 b5 23. cxb5 Rxb5 24. e4 a5 25. Bf3 Re5 1/2-1/2

[Event "Krakow op-B 21st"]
[Site "Krakow"]
[Date "2010.12.27"]
[Round "2.5"]
[White "Czaja, Jacek"]
[Black "Rzeznik, Lukasz"]
[Result "1-0"]
[ECO "A12"]
[WhiteElo "1879"]
[BlackElo "2075"]
[PlyCount "49"]
[EventDate "2010.12.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 c6 3. Nf3 d5 4. b3 Bf5 5. Bg2 e6 6. Bb2 Nbd7 7. 0-0 Bd6 8. cxd5 cxd5 9. d4 0-0 10. Nc3 a6 11. h3 h6 12. Nd2 Rb8 13. Rc1 Qe7 14. e4 dxe4 15. Ncxe4 Nxe4 16. Nxe4 Nf6 17. Nxd6 Qxd6 18. Re1 Nd5 19. Re5 Nb4 20. Ba3 Rfd8 21. Qe1 Nd3 22. Bxd6 Nxe1 23. Bxb8 Nd3 24. Rc3 Rxb8 25. Rxf5 1-0

[Event "Krakow op-B 21st"]
[Site "Krakow"]
[Date "2010.12.27"]
[Round "3.6"]
[White "Kasperek, Joanna"]
[Black "Czaja, Jacek"]
[Result "1/2-1/2"]
[ECO "B41"]
[WhiteElo "2024"]
[BlackElo "1879"]
[PlyCount "71"]
[EventDate "2010.12.27"]
[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 e6 3. d4 cxd4 4. Nxd4 a6 5. c4 Nf6 6. Nc3 Qc7 7. Bd3 Bc5 8. Nb3 Be7 9. 0-0 b6 10. Qe2 d6 11. Be3 Nbd7 12. Rac1 Bb7 13. Nd4 Nc5 14. f3 Nxd3 15. Qxd3 Rc8 16. b3 0-0 17. Rfd1 Nd7 18. Qd2 Ne5 19. Bg5 Bxg5 20. Qxg5 Qc5 21. Kh1 Nc6 22. Qxc5 dxc5 23. Nxc6 Bxc6 24. Kg1 Rfd8 25. Kf2 Kf8 26. Ke3 Ke7 27. g4 g5 28. Rxd8 Rxd8 29. Rd1 Rxd1 30. Nxd1 f5 31. exf5 exf5 32. gxf5 Kf6 33. Nf2 Kxf5 34. a3 a5 35. Ng4 h5 36. Nf2 1/2-1/2

[Event "POL-chT 2st League"]
[Site "Mrzezyno"]
[Date "2010.09.10"]
[Round "7.61"]
[White "Mulet, Piotr"]
[Black "Czaja, Jacek"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "2313"]
[BlackElo "1861"]
[PlyCount "51"]
[EventDate "2010.09.04"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Pawlowice GKS Pniowek 74"]
[BlackTeam "Czarna LKSz GCKiP"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 Nf6 5. Nf3 Bg4 6. Be2 e6 7. h3 Bh5 8. 0-0 Be7 9. dxc5 Qxc5 10. Be3 Qc7 11. Na3 Nbd7 12. Nb5 Qb8 13. Qd4 0-0 14. Bf4 e5 15. Nxe5 Bxe2 16. Ng6 Qd8 17. Nxe7+ Qxe7 18. Rfe1 Nh5 19. c4 Nxf4 20. Qxf4 Nb6 21. Nc3 Qb4 22. Rxe2 Rac8 23. Qf3 Qxc4 24. Qxb7 Na4 25. Re4 Nc5 26. Qxc8 1-0

[Event "POL-chT 2st League"]
[Site "Mrzezyno"]
[Date "2010.09.09"]
[Round "6.79"]
[White "Czaja, Jacek"]
[Black "Szymanski, Piotr"]
[Result "1/2-1/2"]
[ECO "A14"]
[WhiteElo "1861"]
[BlackElo "2227"]
[PlyCount "59"]
[EventDate "2010.09.04"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Czarna LKSz GCKiP"]
[BlackTeam "Lomza Devo Maraton"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. c4 e6 2. Nf3 Nf6 3. g3 d5 4. b3 Be7 5. Bg2 0-0 6. 0-0 c5 7. cxd5 Nxd5 8. Bb2 Bf6 9. d4 cxd4 10. Nxd4 Qb6 11. Na3 Rd8 12. Nc4 Qa6 13. Nxe6 Qxe6 14. Bxf6 Qxf6 15. Bxd5 Nc6 16. e4 Be6 17. Ne3 Nb4 18. Qd2 Nxd5 19. exd5 Qf3 20. Rfe1 Rxd5 21. Qe2 Qxe2 22. Rxe2 Rd7 23. Rae1 Rad8 24. f4 g6 25. Kf2 Kg7 26. Kg2 h5 27. Rf2 Kf6 28. Ref1 Bd5+ 29. Nxd5+ Rxd5 30. Re1 1/2-1/2

[Event "POL-chT 2st League"]
[Site "Mrzezyno"]
[Date "2010.09.08"]
[Round "5.67"]
[White "Staroszczyk, Mateusz"]
[Black "Czaja, Jacek"]
[Result "1/2-1/2"]
[ECO "B40"]
[WhiteElo "2064"]
[BlackElo "1861"]
[PlyCount "61"]
[EventDate "2010.09.04"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Zielonka Zieloni"]
[BlackTeam "Czarna LKSz GCKiP"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. e4 c5 2. Nc3 a6 3. g3 b5 4. Bg2 Bb7 5. d3 e6 6. Nf3 Nf6 7. 0-0 b4 8. Ne2 d5 9. exd5 Nxd5 10. d4 Nd7 11. Nf4 Nxf4 12. Bxf4 Be7 13. dxc5 0-0 14. a3 bxa3 15. b4 a5 16. Rxa3 axb4 17. Rd3 Bd5 18. c6 Nc5 19. c7 Qc8 20. Rxd5 exd5 21. Qxd5 Ne6 22. Ne5 Nxf4 23. gxf4 Qxc7 24. Nxf7 Bf6 25. Ng5+ Kh8 26. Ne6 Qxc2 27. Nxf8 Rxf8 28. Qd6 Rd8 29. Qxb4 Qd2 30. Qxd2 Rxd2 31. Bf3 1/2-1/2

[Event "POL-chT 2st League"]
[Site "Mrzezyno"]
[Date "2010.09.07"]
[Round "4.85"]
[White "Czaja, Jacek"]
[Black "Plonczak, Dominik"]
[Result "1-0"]
[ECO "A22"]
[WhiteElo "1861"]
[BlackElo "2163"]
[PlyCount "65"]
[EventDate "2010.09.04"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Czarna LKSz GCKiP"]
[BlackTeam "Kornik MUKS Wieza Kornicka"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. c4 e5 2. Nc3 Nc6 3. g3 Nf6 4. Bg2 Bc5 5. e3 0-0 6. Nge2 a6 7. 0-0 d6 8. a3 Ba7 9. b4 Ne7 10. d4 Ng6 11. b5 Rb8 12. a4 Be6 13. Qd3 Qd7 14. bxa6 bxa6 15. Nd5 Ne8 16. a5 c6 17. Ndc3 Nc7 18. Ba3 exd4 19. Nxd4 Ne5 20. Qe4 f5 21. Qf4 Bxc4 22. Nxc6 Bxf1 23. Nxb8 Rxb8 24. Bxf1 Qc6 25. Rc1 Nf3+ 26. Kh1 Ne6 27. Qc4 Qxc4 28. Bxc4 Kf7 29. Bxd6 Rd8 30. Bb4 Ne5 31. Bxa6 Rd2 32. Nd1 Ng4 33. Bxd2 1-0

[Event "POL-chT 2st League"]
[Site "Mrzezyno"]
[Date "2010.09.06"]
[Round "3.79"]
[White "Czaja, Jacek"]
[Black "Murdzia, Piotr"]
[Result "0-1"]
[ECO "A37"]
[WhiteElo "1861"]
[BlackElo "2477"]
[PlyCount "68"]
[EventDate "2010.09.04"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Czarna LKSz GCKiP"]
[BlackTeam "Gdynia Korsarz"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. c4 g6 2. g3 Bg7 3. Bg2 c5 4. Nf3 Nc6 5. Nc3 d6 6. 0-0 e5 7. a3 Nge7 8. Ne1 0-0 9. Nc2 Be6 10. Ne3 Qd7 11. Ned5 Kh8 12. Qa4 Ng8 13. Rb1 Rac8 14. b4 b6 15. b5 Nce7 16. Qc2 Nxd5 17. Nxd5 f5 18. e4 f4 19. f3 h5 20. gxf4 Bxd5 21. cxd5 exf4 22. Bb2 g5 23. Kf2 Nh6 24. h3 Rce8 25. Bxg7+ Qxg7 26. Qb2 Rf6 27. Rh1 Nf7 28. d4 cxd4 29. Qxd4 Ne5 30. Rbc1 Rf7 31. Qc3 Kg8 32. Rhg1 g4 33. hxg4 hxg4 34. Ke2 gxf3+ 0-1

[Event "POL-chT 2st League"]
[Site "Mrzezyno"]
[Date "2010.09.04"]
[Round "1.85"]
[White "Gumula, Daniel"]
[Black "Czaja, Jacek"]
[Result "1-0"]
[ECO "A85"]
[WhiteElo "2278"]
[BlackElo "1861"]
[PlyCount "67"]
[EventDate "2010.09.04"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Jaworzno JKSz MCKiS"]
[BlackTeam "Czarna LKSz GCKiP"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. c4 f5 2. d4 Nf6 3. Nc3 e6 4. Nf3 b6 5. a3 Ba6 6. Qa4 Be7 7. Bf4 0-0 8. d5 Ne4 9. Rc1 Nc5 10. Qc2 Bxc4 11. b4 Nca6 12. dxe6 Bxe6 13. Nd4 c5 14. Nxe6 dxe6 15. Rd1 Qc8 16. b5 Nc7 17. g3 Qb7 18. Rg1 Bf6 19. Bg2 Bxc3+ 20. Qxc3 Nd5 21. Qe5 Qd7 22. Rxd5 exd5 23. Bxd5+ Kh8 24. Bxa8 Qxb5 25. Qd6 Re8 26. Bf3 Qa5+ 27. Kf1 Qxa3 28. Kg2 Qa4 29. Rd1 c4 30. Rd4 Qb5 31. Qc6 Na6 32. Qxc4 Qxc4 33. Rxc4 Nc5 34. Be3 1-0

[Event "POL-ch disabled"]
[Site "Chotowa"]
[Date "2007.05.31"]
[Round "9.7"]
[White "Czaja, Jacek"]
[Black "Dluski, Emil"]
[Result "1-0"]
[ECO "E60"]
[WhiteElo "1780"]
[BlackElo "1956"]
[PlyCount "39"]
[EventDate "2007.05.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. c4 c5 2. Nf3 Nc6 3. g3 g6 4. Bg2 Bg7 5. Nc3 d6 6. 0-0 Nf6 7. d4 cxd4 8. Nxd4 Bd7 9. b3 0-0 10. Bb2 a6 11. Rc1 Rc8 12. h3 Qa5 13. e3 Nxd4 14. Qxd4 b5 15. cxb5 axb5 16. b4 Qa6 17. Nd5 Rxc1 18. Rxc1 e5 19. Qd3 Nxd5 20. Qxd5 1-0

[Event "POL-ch disabled"]
[Site "Chotowa"]
[Date "2007.05.30"]
[Round "7.9"]
[White "Czaja, Jacek"]
[Black "Gigon, Stanislaw"]
[Result "1-0"]
[ECO "A37"]
[WhiteElo "1780"]
[BlackElo "2014"]
[PlyCount "53"]
[EventDate "2007.05.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. c4 c5 2. Nf3 Nc6 3. Nc3 e5 4. g3 g6 5. Bg2 Bg7 6. 0-0 Nge7 7. Ne1 d6 8. Nc2 0-0 9. Ne3 Be6 10. a3 Rb8 11. Rb1 a5 12. d3 Nd4 13. b4 b6 14. Ned5 Bxd5 15. Nxd5 h6 16. Bd2 axb4 17. axb4 Kh7 18. e3 Ne6 19. bxc5 Nxd5 20. cxd5 Nxc5 21. Bc3 Ra8 22. d4 exd4 23. Bxd4 Bxd4 24. Qxd4 Qc7 25. Rfc1 Ra4 26. Qxa4 Rb8 27. Qc6 1-0

[Event "POL-ch disabled"]
[Site "Chotowa"]
[Date "2007.05.30"]
[Round "8.7"]
[White "Relidzynski, Tadeusz"]
[Black "Czaja, Jacek"]
[Result "1/2-1/2"]
[ECO "B40"]
[WhiteElo "1995"]
[BlackElo "1780"]
[PlyCount "70"]
[EventDate "2007.05.26"]
[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 e6 3. d4 cxd4 4. Nxd4 Qc7 5. Nb5 Qe5 6. N1c3 a6 7. f4 Qc5 8. Nd4 d6 9. Be3 Qc7 10. Qd2 Nf6 11. Be2 b5 12. Bf3 Bb7 13. a3 Nbd7 14. Nb3 Be7 15. Qf2 0-0 16. 0-0 Rac8 17. Rad1 Rfd8 18. g4 d5 19. exd5 exd5 20. g5 Ne4 21. Nxe4 dxe4 22. Bg4 Rb8 23. c3 Bc8 24. Bf5 Bb7 25. Rd2 g6 26. Bh3 Ba8 27. Rfd1 Nb6 28. Bxb6 Rxb6 29. Rd7 Qb8 30. Qe3 Rd6 31. Rxd8+ Qxd8 32. Rxd6 Qxd6 33. Kf2 Qd5 34. Nd4 Kg7 35. f5 gxf5 1/2-1/2

[Event "POL-ch disabled"]
[Site "Chotowa"]
[Date "2007.05.29"]
[Round "5.8"]
[White "Czaja, Jacek"]
[Black "Cylwik, Zbigniew"]
[Result "0-1"]
[ECO "A14"]
[WhiteElo "1780"]
[BlackElo "2066"]
[PlyCount "96"]
[EventDate "2007.05.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. c4 e6 2. Nf3 d5 3. g3 c6 4. b3 Nf6 5. Bg2 Be7 6. Bb2 0-0 7. 0-0 b5 8. Qc2 Bb7 9. d3 Nbd7 10. Nbd2 Rc8 11. Rac1 a6 12. Qb1 Qb6 13. Qa1 Rfd8 14. Rc2 Ne8 15. e4 Bf6 16. e5 Be7 17. Rfc1 c5 18. d4 dxc4 19. bxc4 cxd4 20. Bxd4 Bc5 21. Bxc5 Nxc5 22. Ne1 Bxg2 23. Kxg2 b4 24. Nb3 a5 25. Rd1 a4 26. Nxc5 Qxc5 27. Nf3 b3 28. Rcd2 Rxd2 29. Nxd2 bxa2 30. Qxa2 Ra8 31. f4 a3 32. Nb1 Qe3 33. Rf1 g5 34. Rf3 Qe4 35. Nd2 Qd4 36. h3 h5 37. Rf2 gxf4 38. gxf4 Ng7 39. Nf1 h4 40. Nh2 Nf5 41. Ng4 Ne3+ 42. Kf3 Nxg4 43. Kxg4 Qxf2 44. Qxf2 a2 45. Qxh4 a1Q 46. Qg5+ Kf8 47. Kh5 Qd1+ 48. Kh6 Qd8 0-1

[Event "POL-ch disabled"]
[Site "Chotowa"]
[Date "2007.05.29"]
[Round "6.15"]
[White "Kocon, Wiktor"]
[Black "Czaja, Jacek"]
[Result "0-1"]
[ECO "A83"]
[WhiteElo "1889"]
[BlackElo "1780"]
[PlyCount "59"]
[EventDate "2007.05.26"]
[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 f5 2. e4 fxe4 3. Nc3 Nf6 4. Bg5 e6 5. Nxe4 Be7 6. Bxf6 Bxf6 7. c3 b6 8. Bd3 Bb7 9. Nf3 d6 10. 0-0 Nd7 11. Nxf6+ Qxf6 12. Nd2 0-0 13. Be4 d5 14. Bc2 e5 15. Nb3 c5 16. f3 Rac8 17. Re1 Rfe8 18. Nc1 exd4 19. Rxe8+ Rxe8 20. cxd4 Qxd4+ 21. Qxd4 cxd4 22. Ba4 Re7 23. Bxd7 Rxd7 24. Ne2 d3 25. Nf4 Ba6 26. Rd1 Rc7 27. Nxd3 Bxd3 28. Rxd3 Rc1+ 29. Kf2 Rc2+ 30. Rd2 0-1

[Event "POL-ch disabled"]
[Site "Chotowa"]
[Date "2007.05.28"]
[Round "4.14"]
[White "Czaja, Jacek"]
[Black "Szydlowski, Wiktor"]
[Result "1-0"]
[ECO "A29"]
[WhiteElo "1780"]
[BlackElo "1951"]
[PlyCount "45"]
[EventDate "2007.05.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. Nf3 Nc6 4. g3 a6 5. Bg2 Bc5 6. a3 d6 7. 0-0 0-0 8. d3 Bd7 9. h3 Rb8 10. Kh2 Kh8 11. b4 Ba7 12. b5 Nd4 13. a4 a5 14. Bb2 c6 15. e3 Ne6 16. Rb1 Qc7 17. d4 e4 18. Nd2 d5 19. cxd5 cxd5 20. Qb3 Rfd8 21. Ba3 Bb6 22. Rfc1 Bc8 23. Nxd5 1-0

[Event "POL-ch disabled"]
[Site "Chotowa"]
[Date "2007.05.28"]
[Round "3.10"]
[White "Wolski, Jerzy"]
[Black "Czaja, Jacek"]
[Result "1/2-1/2"]
[ECO "B41"]
[WhiteElo "1987"]
[BlackElo "1780"]
[PlyCount "99"]
[EventDate "2007.05.26"]
[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 e6 3. d4 cxd4 4. Nxd4 a6 5. c4 Qc7 6. Nc3 Nf6 7. Bd3 b6 8. Bg5 Be7 9. Qd2 Bb7 10. Nf3 d6 11. 0-0 Nbd7 12. b4 h6 13. Bf4 Ne5 14. Bxe5 dxe5 15. a3 0-0 16. Qc2 Rac8 17. Rac1 Nd7 18. Rfd1 Rfd8 19. Qe2 Nb8 20. Qe3 Nc6 21. Ne2 Nd4 22. Nexd4 exd4 23. Qe2 a5 24. Qb2 e5 25. bxa5 bxa5 26. Qb5 f6 27. c5 Kh7 28. Rb1 Bc6 29. Qc4 Be8 30. Rdc1 Qxc5 31. Qa6 Qxc1+ 32. Rxc1 Rxc1+ 33. Bf1 Rb8 34. Qxa5 Rbb1 35. Nd2 Bb5 36. h3 Bxf1 37. Nxf1 Rxf1+ 38. Kh2 Rh1+ 39. Kg3 Rb3+ 40. Kg4 Kg6 41. Qc7 h5+ 42. Kh4 Kh6 43. f3 g5+ 44. Kg3 Bf8 45. Qf7 Rb8 46. Qxf6+ Kh7 47. Qf5+ Kg8 48. Qe6+ Kh7 49. Qf5+ Kg8 50. Qe6+ 1/2-1/2

[Event "POL-ch disabled"]
[Site "Chotowa"]
[Date "2007.05.26"]
[Round "1.4"]
[White "Wojcieszyn, Zdzislaw"]
[Black "Czaja, Jacek"]
[Result "0-1"]
[ECO "A80"]
[WhiteElo "2171"]
[BlackElo "1780"]
[PlyCount "52"]
[EventDate "2007.05.26"]
[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 f5 2. Qd3 e6 3. e4 fxe4 4. Qxe4 Nf6 5. Qh4 Be7 6. Bd3 d6 7. Nf3 0-0 8. Bg5 Nbd7 9. Qh3 e5 10. Nbd2 exd4 11. Nxd4 Nc5 12. Bf5 g6 13. Be6+ Nxe6 14. Nxe6 Nd5 15. Nxd8 Bxh3 16. Bxe7 Nxe7 17. gxh3 Raxd8 18. 0-0 Nd5 19. Rae1 Rde8 20. Kg2 h5 21. Kg3 h4+ 22. Kxh4 Rxe1 23. Rxe1 Rxf2 24. Rd1 Ne3 25. Re1 Ng2+ 26. Kg3 Rxd2 0-1

[Event "Podhale-ch 23rd"]
[Site "Rabka Zdroj"]
[Date "2007.01.13"]
[Round "3"]
[White "Leczek, Wiktor"]
[Black "Czaja, Jacek"]
[Result "1-0"]
[ECO "B41"]
[WhiteElo "1863"]
[BlackElo "1774"]
[PlyCount "80"]
[EventDate "2007.01.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. c4 a6 4. d4 cxd4 5. Nxd4 Qc7 6. Nc3 Nf6 7. Be3 Be7 8. f3 0-0 9. Be2 d6 10. 0-0 Nbd7 11. Rc1 b6 12. Kh1 Bb7 13. Nb3 Nc5 14. Nd4 Rac8 15. b4 Ncd7 16. Qe1 Qb8 17. Qf2 Bd8 18. Rfd1 Bc7 19. g3 Qa8 20. Na4 Bc6 21. Nc3 Bb7 22. Nb3 a5 23. bxa5 bxa5 24. Nb5 Bxe4 25. Nxc7 Rxc7 26. fxe4 Nxe4 27. Qg2 Ndf6 28. Bf3 d5 29. cxd5 Rxc1 30. Bxc1 exd5 31. Bb2 a4 32. Nd4 Qb7 33. Nf5 Qa7 34. Bd4 Qa5 35. Bxe4 dxe4 36. Ne7+ Kh8 37. Bxf6 gxf6 38. Qxe4 Qh5 39. Re1 h6 40. Qf5 Qg5 1-0

[Event "Podhale-ch 23rd"]
[Site "Rabka Zdroj"]
[Date "2007.01.12"]
[Round "1"]
[White "Smola, Michal"]
[Black "Czaja, Jacek"]
[Result "1/2-1/2"]
[ECO "B21"]
[WhiteElo "2063"]
[BlackElo "1774"]
[PlyCount "56"]
[EventDate "2007.01.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 dxc3 4. Nxc3 e6 5. Nf3 a6 6. Bc4 Qc7 7. Qe2 d6 8. 0-0 Nf6 9. Bf4 Nbd7 10. e5 Nh5 11. exd6 Nxf4 12. dxc7 Nxe2+ 13. Bxe2 Bd6 14. Rac1 Bxc7 15. Ne4 Bf4 16. Rc2 0-0 17. g3 Bb8 18. Rd1 Nf6 19. Nd6 Bxd6 20. Rxd6 b5 21. Ne5 Bb7 22. Nc6 Rfe8 23. Bf3 Rac8 24. Rcd2 g6 25. h3 Kg7 26. Kh2 Rc7 27. R2d3 e5 28. Rc3 e4 1/2-1/2

