[Event "Wroclaw Anderssen Memorial op-C"]
[Site "Wroclaw"]
[Date "2023.??.??"]
[Round "3"]
[White "Chojnowski, Robert"]
[Black "Charchalis, Damian"]
[Result "1-0"]
[ECO "C36"]
[WhiteElo "1463"]
[BlackElo "1286"]
[PlyCount "31"]
[EventDate "2023.08.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. f4 d5 3. exd5 Qxd5 4. Nc3 Qe6 5. Nf3 exf4+ 6. Be2 Nf6 7. 0-0 Bd6 8. Bb5+ Kf8 9. d4 Bd7 10. Bd3 Qg4 11. Qe1 h5 12. Ne5 Qe6 13. Bxf4 Nc6 14. Bc4 Qf5 15. Bg3 Qxc2 16. Nxd7+ 1-0

[Event "Wroclaw Anderssen Memorial op-C"]
[Site "Wroclaw"]
[Date "2023.??.??"]
[Round "9"]
[White "Chojnowski, Robert"]
[Black "Mencfel, Artur"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "1463"]
[BlackElo "1597"]
[PlyCount "150"]
[EventDate "2023.08.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. d4 d6 5. c4 Nb6 6. dxc5 N6d7 7. exd6 Qa5+ 8. Nc3 Qxc5 9. dxe7 Bxe7 10. Be3 Qb4 11. Qc2 0-0 12. Bd3 h6 13. Nge2 Nc5 14. Bxc5 Qxc5 15. a3 Qg5 16. 0-0 Bh3 17. Ng3 Be6 18. Rad1 h5 19. f4 Bc5+ 20. Kh1 Qh6 21. Nce4 Be3 22. Qe2 Bxf4 23. Qxh5 Qxh5 24. Nxh5 Be5 25. b4 Bg4 26. Rde1 Bxh5 27. Rf5 Bg6 28. Rxe5 Nc6 29. Rg5 Rad8 30. Rd5 Ne5 31. Bf1 Rxd5 32. cxd5 Rd8 33. Nc3 f6 34. g3 Kf8 35. Bg2 Ke7 36. Bh3 Bf7 37. Bg2 b6 38. h4 a6 39. a4 Bg6 40. a5 b5 41. Ne2 Nd3 42. Nf4+ Nxe1 43. Nxg6+ Kd6 44. Be4 Re8 45. Bb1 Kxd5 46. Nf4+ Kd4 47. Kh2 Nf3+ 48. Kg2 Ne5 49. Kf2 g5 50. Ng2 Nd3+ 51. Kf1 Nxb4 52. h5 Nc6 53. h6 Nxa5 54. h7 Nc4 55. Bg6 Rh8 56. Ne1 Ne5 57. Bf5 b4 58. Nc2+ Kc3 59. Ne3 b3 60. Ke2 Kd4 61. Nd1 a5 62. Nb2 Nc4 63. Na4 Re8+ 64. Kf2 Nd6 65. Bg6 Rf8 66. g4 f5 67. gxf5 Nxf5 68. Ke2 Ne7 69. Bb1 g4 70. Nb6 Kc3 71. Nd7 Rd8 72. Kf2 a4 73. Nc5 a3 74. Ne4+ Kb2 75. Bd3 a2 0-1

[Event "Wroclaw Anderssen Memorial op-C"]
[Site "Wroclaw"]
[Date "2023.??.??"]
[Round "5"]
[White "Chojnowski, Robert"]
[Black "Pietkiewicz, Andrzej"]
[Result "1-0"]
[ECO "B13"]
[WhiteElo "1463"]
[BlackElo "1253"]
[PlyCount "91"]
[EventDate "2023.08.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nc3 Nc6 6. h3 e6 7. Nf3 Bd6 8. a3 a6 9. b4 b6 10. c5 bxc5 11. bxc5 Bc7 12. Bd3 Rb8 13. 0-0 0-0 14. Bg5 h6 15. Bh4 Ba5 16. Ne2 Kh8 17. Rb1 Bc7 18. Nc3 Ba5 19. Na2 Qe7 20. Rxb8 Nxb8 21. Ne5 Qb7 22. Bxf6 gxf6 23. Ng4 Kg7 24. Qf3 Qe7 25. Qf4 Rh8 26. Qxb8 Bc7 27. Qb2 Rg8 28. Qd2 Rh8 29. Re1 Qd8 30. Qe2 h5 31. Nh2 e5 32. dxe5 fxe5 33. Bxa6 Be6 34. Nf3 e4 35. Nd4 Bxh3 36. gxh3 Qg5+ 37. Kh1 Qf4 38. Rg1+ Kf8 39. Rg2 Rg8 40. Rxg8+ Kxg8 41. f3 exf3 42. Nxf3 d4 43. Bd3 Kf8 44. Nb4 Qc1+ 45. Qf1 Qf4 46. Nd5 1-0

[Event "Wroclaw Anderssen Memorial op-C"]
[Site "Wroclaw"]
[Date "2023.??.??"]
[Round "1"]
[White "Chojnowski, Robert"]
[Black "Skalany, Jakub"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "1463"]
[BlackElo "1120"]
[PlyCount "84"]
[EventDate "2023.08.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 Nc6 5. Nf3 Bg4 6. Be2 cxd4 7. cxd4 e6 8. 0-0 Nf6 9. Nc3 Qd7 10. Be3 Be7 11. h3 Bh5 12. Qb3 0-0 13. Ne5 Nxe5 14. dxe5 Bxe2 15. Nxe2 Nd5 16. Rfd1 Qc7 17. Bd4 b6 18. Rac1 Qb7 19. f4 f5 20. Qf3 Rac8 21. a3 Rxc1 22. Rxc1 Rc8 23. Nc3 Bc5 24. Bf2 Bxf2+ 25. Kxf2 Qc6 26. Ne2 Qd7 27. Nc3 Nxc3 28. Rxc3 Qd4+ 29. Qe3 Qxe3+ 30. Rxe3 Rc2+ 31. Re2 Rxe2+ 32. Kxe2 Kf7 33. g4 fxg4 34. hxg4 h6 35. b4 a6 36. a4 g6 37. Kf3 h5 38. Kg3 Kg7 39. Kh4 Kh6 40. Kg3 Kg7 41. Kh4 Kh6 42. Kh3 Kg7 1/2-1/2

[Event "Wroclaw Anderssen Memorial op-C"]
[Site "Wroclaw"]
[Date "2023.??.??"]
[Round "6"]
[White "Chojnowski, Robert"]
[Black "Zimochocki, Roman"]
[Result "1/2-1/2"]
[ECO "D55"]
[WhiteElo "1463"]
[BlackElo "1461"]
[PlyCount "50"]
[EventDate "2023.08.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 c6 2. c4 d5 3. Nc3 Nf6 4. Nf3 e6 5. a3 b6 6. Bg5 Be7 7. e3 Nbd7 8. cxd5 exd5 9. Rc1 Bb7 10. Bd3 0-0 11. 0-0 Rc8 12. h3 Re8 13. Re1 c5 14. Bxf6 Nxf6 15. Ne5 g6 16. f4 Ne4 17. f5 f6 18. fxg6 fxe5 19. Nxe4 dxe4 20. Qh5 hxg6 21. Qxg6+ Kh8 22. Qh6+ Kg8 23. Qg6+ Kh8 24. Qh6+ Kg8 25. Qg6+ Kh8 1/2-1/2

[Event "Wroclaw Anderssen Memorial op-C"]
[Site "Wroclaw"]
[Date "2023.??.??"]
[Round "8"]
[White "Labuc, Adrian"]
[Black "Chojnowski, Robert"]
[Result "0-1"]
[ECO "A12"]
[WhiteElo "1392"]
[BlackElo "1463"]
[PlyCount "48"]
[EventDate "2023.08.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. Nf3 d5 2. c4 c6 3. b3 e6 4. Bb2 f5 5. e3 Nf6 6. Ne5 Bd6 7. f4 0-0 8. Be2 Nbd7 9. d3 Qc7 10. Nxd7 Bxd7 11. Nd2 e5 12. c5 Bxc5 13. fxe5 Ng4 14. Bxg4 fxg4 15. Qe2 a5 16. d4 Be7 17. e4 h5 18. exd5 cxd5 19. Rc1 Qb6 20. Nf1 a4 21. Qe3 Qg6 22. Qd2 Bh4+ 23. g3 Qe4+ 24. Qe3 Qxh1 0-1

[Event "Wroclaw Anderssen Memorial op-C"]
[Site "Wroclaw"]
[Date "2023.??.??"]
[Round "7"]
[White "Mackiewicz, Lukasz"]
[Black "Chojnowski, Robert"]
[Result "1/2-1/2"]
[ECO "B40"]
[WhiteElo "1538"]
[BlackElo "1463"]
[PlyCount "38"]
[EventDate "2023.08.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e6 2. b3 d5 3. Bb2 c5 4. exd5 exd5 5. Nf3 Nc6 6. Bb5 a6 7. Bxc6+ bxc6 8. 0-0 Nf6 9. Re1+ Be6 10. Ng5 Qe7 11. Qe2 Kd7 12. Nc3 h6 13. Nf3 Kc7 14. Na4 Nd7 15. Ba3 Qf6 16. Bb2 Qf5 17. d4 c4 18. bxc4 dxc4 19. Nc5 Bd5 1/2-1/2

[Event "Wroclaw Anderssen Memorial op-C"]
[Site "Wroclaw"]
[Date "2023.??.??"]
[Round "4"]
[White "Siemieniak, Dominik"]
[Black "Chojnowski, Robert"]
[Result "1/2-1/2"]
[ECO "C02"]
[WhiteElo "1263"]
[BlackElo "1463"]
[PlyCount "93"]
[EventDate "2023.08.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. Bd3 Bd7 7. dxc5 Bxc5 8. 0-0 a5 9. a4 Nge7 10. Na3 Bxa3 11. Rxa3 Ng6 12. Bxg6 hxg6 13. Qc2 Rc8 14. Be3 Qc7 15. Bf4 Nb4 16. Qd2 Na6 17. b4 axb4 18. cxb4 Qc2 19. Qxc2 Rxc2 20. b5 Nc5 21. Rc1 Rxc1+ 22. Bxc1 0-0 23. Be3 Ne4 24. Nd2 Nxd2 25. Bxd2 Ra8 26. Bb4 g5 27. Kf1 Rxa4 28. Rxa4 Bxb5+ 29. Ke1 Bxa4 30. Kd2 f5 31. Kd3 g4 32. Kd4 Bd1 33. Kc5 Be2 34. Kd6 Kf7 35. Bc5 b5 36. g3 Bd3 37. Kd7 Bc4 38. Kd6 Bb3 39. Kd7 g6 40. Kd6 Ba4 41. Bb4 d4 42. Kc5 d3 43. Kd4 Bc2 44. Kc5 Ba4 45. Kd4 Bc2 46. Kc5 Ba4 47. Kd4 1/2-1/2

[Event "Wroclaw Anderssen Memorial op-C"]
[Site "Wroclaw"]
[Date "2023.??.??"]
[Round "2"]
[White "Sikorski, Bartosz1111"]
[Black "Chojnowski, Robert"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "1133"]
[BlackElo "1463"]
[PlyCount "114"]
[EventDate "2023.08.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 Nf6 5. Nf3 c6 6. Bd2 Bf5 7. Nh4 Bg6 8. Nxg6 hxg6 9. Qf3 Qf5 10. Qg3 Ne4 11. Qe3 Nxd2 12. Qxd2 Nd7 13. 0-0-0 0-0-0 14. Bd3 Qa5 15. Qf4 Nf6 16. Rhe1 Qc7 17. Qxc7+ Kxc7 18. h3 Rxd4 19. Re5 e6 20. Ne2 Rd7 21. a4 Bd6 22. Re3 Nd5 23. Rf3 Nf6 24. g4 g5 25. Kb1 Nd5 26. Bc4 Nf4 27. Nxf4 Bxf4 28. Rxd7+ Kxd7 29. Rd3+ Ke7 30. b4 a6 31. b5 axb5 32. axb5 c5 33. b6 Bd6 34. Ra3 Kf6 35. Bf1 c4 36. Ra7 Rb8 37. Bg2 Bc5 38. Rxb7 Rxb7 39. Bxb7 Bxf2 40. c3 Ke5 41. Ba6 Kd5 42. b7 Ba7 43. Kc2 f5 44. Kd2 f4 45. Ke2 Bb8 46. Bb5 e5 47. Be8 e4 48. Bf7+ Kc5 49. Bg6 f3+ 50. Kf2 Kd5 51. Bf7+ Ke5 52. Bxc4 Kf4 53. Bd5 e3+ 54. Kf1 Kg3 55. c4 Bc7 56. c5 e2+ 57. Ke1 Ba5# 0-1

[Event "Polanica Zdroj op-E 56th"]
[Site "Polanica Zdroj"]
[Date "2020.08.23"]
[Round "9"]
[White "Liskiewicz, Jakub"]
[Black "Chojnowski, Robert"]
[Result "1-0"]
[ECO "E91"]
[WhiteElo "1468"]
[BlackElo "1520"]
[PlyCount "93"]
[EventDate "2020.08.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 198 Extra"]
[Source "ChessBase"]
[SourceDate "2020.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.11.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 c5 7. d5 Ne8 8. 0-0 f5 9. exf5 Bxf5 10. Ng5 Qc8 11. Bd3 Nc7 12. Re1 Bd4 13. Be3 Bxe3 14. Rxe3 h6 15. Ne6 Nxe6 16. Bxf5 Rxf5 17. Rxe6 Rf6 18. Rxf6 exf6 19. Qd3 f5 20. Qg3 Qe8 21. Nb5 Na6 22. Nxd6 Qd7 23. Qxg6+ Kf8 24. Qxf5+ Qxf5 25. Nxf5 Re8 26. Kf1 Re4 27. b3 Nb4 28. Re1 Rf4 29. Nd6 b6 30. Re4 Rf6 31. Re6 Rxe6 32. dxe6 Ke7 33. Nf5+ Kxe6 34. Nxh6 Nxa2 35. Ke2 Nc1+ 36. Kd2 Nxb3+ 37. Kc3 Nd4 38. Ng4 a6 39. Ne3 b5 40. Nd5 b4+ 41. Nxb4 cxb4+ 42. Kxd4 a5 43. c5 a4 44. Kc4 a3 45. Kb3 Kd5 46. h4 Kxc5 47. h5 1-0

[Event "Polanica Zdroj op-E 56th"]
[Site "Polanica Zdroj"]
[Date "2020.08.22"]
[Round "8"]
[White "Lada, Damian"]
[Black "Chojnowski, Robert"]
[Result "1/2-1/2"]
[ECO "A80"]
[WhiteElo "1619"]
[BlackElo "1520"]
[PlyCount "164"]
[EventDate "2020.08.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 198 Extra"]
[Source "ChessBase"]
[SourceDate "2020.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.11.30"]
[SourceQuality "1"]

1. d4 f5 2. Nf3 Nf6 3. Bg5 e6 4. Nbd2 d5 5. Ne5 Be7 6. e3 0-0 7. f4 Ne4 8. Nxe4 fxe4 9. Bxe7 Qxe7 10. Be2 Qb4+ 11. Qd2 Qxb2 12. 0-0 Qa3 13. Rfb1 Qe7 14. Qe1 c5 15. c3 c4 16. a4 Nc6 17. Nxc6 bxc6 18. Bg4 c5 19. Rb2 cxd4 20. cxd4 Qc7 21. Qc3 Bd7 22. Bd1 Rfb8 23. Rab1 Rxb2 24. Rxb2 Rb8 25. Rxb8+ Qxb8 26. Bc2 Qb6 27. Kf2 a5 28. Qa1 Qb4 29. Qd1 Qb2 30. Kg3 Qa3 31. Kf2 g6 32. h3 Kf7 33. g4 Qa2 34. Kg3 Qa3 35. Kf2 Bc8 36. Qd2 Qb4 37. Qd1 Ba6 38. Qe2 Qb2 39. Kg3 h6 40. g5 h5 41. h4 Qb6 42. Qd2 Qb4 43. Qe2 Qb2 44. Kf2 c3 45. Qxa6 Qxc2+ 46. Kg3 Qxa4 47. Qb7+ Kf8 48. Qc8+ Ke7 49. Qxc3 Kd7 50. Qc5 Qb4 51. Qa7+ Kc6 52. Qa8+ Kb5 53. Qe8+ Kc4 54. Qxg6 Qe1+ 55. Kg2 Qe2+ 56. Kh1 Qf3+ 57. Kh2 Qxe3 58. Qf7 Qf2+ 59. Kh3 Qf3+ 60. Kh2 Qe2+ 61. Kg1 Qe1+ 62. Kg2 Qe2+ 63. Kg1 Qg4+ 64. Kf1 e3 65. Qc7+ Kxd4 66. Qxa5 Qxf4+ 67. Kg2 Qf2+ 68. Kh3 Qf1+ 69. Kh2 Ke4 70. Qb4+ Qc4 71. Qb1+ Kf4 72. Qg1 Qe2+ 73. Kh1 Qf3+ 74. Kh2 Qe2+ 75. Kh1 Qf3+ 76. Kh2 d4 77. g6 Qe2+ 78. Kh1 Qf3+ 79. Kh2 Qe2+ 80. Kh1 Qf3+ 81. Kh2 Qe2+ 82. Kh1 Qf3+ 1/2-1/2

[Event "Polanica Zdroj op-E 56th"]
[Site "Polanica Zdroj"]
[Date "2020.08.21"]
[Round "7"]
[White "Chojnowski, Robert"]
[Black "Kozlowski, Andrzej"]
[Result "1/2-1/2"]
[ECO "A85"]
[WhiteElo "1520"]
[BlackElo "1591"]
[PlyCount "88"]
[EventDate "2020.08.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 198 Extra"]
[Source "ChessBase"]
[SourceDate "2020.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.11.30"]
[SourceQuality "1"]

1. d4 e6 2. c4 f5 3. Nc3 Nf6 4. Nf3 Bb4 5. Bg5 b6 6. e3 Bxc3+ 7. bxc3 Bb7 8. Be2 0-0 9. 0-0 d6 10. Nd2 Nbd7 11. Bf3 Bxf3 12. gxf3 Qe8 13. Bxf6 Rxf6 14. f4 e5 15. fxe5 dxe5 16. Kh1 e4 17. Rg1 Rh6 18. Rg2 Qe7 19. f3 Nf6 20. Qe2 Rf8 21. Rag1 Rf7 22. f4 Ng4 23. Rxg4 fxg4 24. Rxg4 Rff6 25. Qg2 Rhg6 26. Rxg6 Rxg6 27. Qh3 Qe8 28. d5 Rf6 29. Qg4 h5 30. Qg2 Rf7 31. Nxe4 Qa4 32. Ng5 Re7 33. Qe2 Qa3 34. Qc2 Rxe3 35. Qh7+ Kf8 36. Qh8+ Ke7 37. Qxg7+ Ke8 38. Qf7+ Kd8 39. Ne6+ Rxe6 40. Qxe6 Qc1+ 41. Kg2 Qxf4 42. Qg8+ Ke7 43. Qe6+ Kd8 44. Qg8+ Ke7 1/2-1/2

[Event "Polanica Zdroj op-E 56th"]
[Site "Polanica Zdroj"]
[Date "2020.08.20"]
[Round "6"]
[White "Chojnowski, Robert"]
[Black "Zakrzewicz, Kacper"]
[Result "1-0"]
[ECO "E76"]
[WhiteElo "1520"]
[BlackElo "1374"]
[PlyCount "129"]
[EventDate "2020.08.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 198 Extra"]
[Source "ChessBase"]
[SourceDate "2020.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.11.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f4 0-0 6. Nf3 e6 7. Bd3 Nc6 8. a3 a6 9. e5 dxe5 10. fxe5 Nd7 11. Be3 Nb6 12. Qc2 Na5 13. Ne2 Qd7 14. b3 Rb8 15. h4 Nc6 16. h5 Ne7 17. g4 Qc6 18. Be4 Nbd5 19. cxd5 Qxc2 20. Bxc2 Nxd5 21. Bd2 Bd7 22. h6 Bh8 23. g5 Rbc8 24. b4 b6 25. Bd3 Bc6 26. Kf2 Bb7 27. Rac1 c6 28. Nc3 Ne7 29. Ne4 Nf5 30. Nc3 Rfd8 31. Bxf5 exf5 32. Na4 b5 33. Nc5 Ba8 34. Bc3 Rc7 35. Rhe1 Re7 36. Rcd1 Rde8 37. Re3 Rd8 38. Nd2 Rd5 39. Rde1 Rd8 40. Ndb3 Rd5 41. Nxa6 Rd8 42. Nac5 Rde8 43. Kg3 Rd8 44. Kf4 Rf8 45. Ra1 Rfe8 46. a4 f6 47. gxf6 Bxf6 48. Rh3 Bh8 49. a5 Kf7 50. Rd1 Kf8 51. Be1 Kf7 52. Bh4 Ra7 53. Nd2 Rc7 54. Nf3 Rg8 55. Ng5+ Ke8 56. Nge6 Ra7 57. Ke3 Bb7 58. Nxb7 Rxb7 59. Kf4 Kf7 60. Ng5+ Ke8 61. Ra3 Kd7 62. Nxh7 Ke6 63. Ng5+ Kd5 64. Rb3 Bf6 65. Rh1 1-0

[Event "Polanica Zdroj op-E 56th"]
[Site "Polanica Zdroj"]
[Date "2020.08.19"]
[Round "5"]
[White "Wisniewski, Szymon"]
[Black "Chojnowski, Robert"]
[Result "0-1"]
[ECO "A90"]
[WhiteElo "1679"]
[BlackElo "1520"]
[PlyCount "39"]
[EventDate "2020.08.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 198 Extra"]
[Source "ChessBase"]
[SourceDate "2020.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.11.30"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 e6 3. Bg2 f5 4. c4 Nf6 5. cxd5 exd5 6. d4 Bd6 7. Nc3 c6 8. 0-0 Nbd7 9. Bg5 0-0 10. e3 h6 11. Bxf6 Qxf6 12. Rb1 g5 13. b4 b5 14. Ne5 Nxe5 15. dxe5 Qxe5 16. Nxd5 cxd5 17. Bxd5+ Be6 18. Bxa8 Rxa8 19. f4 Qxe3+ 20. Kh1 0-1

[Event "Polanica Zdroj op-E 56th"]
[Site "Polanica Zdroj"]
[Date "2020.08.18"]
[Round "4"]
[White "Chojnowski, Robert"]
[Black "Urbaniak, Karol"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "1520"]
[BlackElo "1612"]
[PlyCount "85"]
[EventDate "2020.08.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 198 Extra"]
[Source "ChessBase"]
[SourceDate "2020.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.11.30"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Bd3 Bd6 5. Nf3 Nc6 6. c3 Nge7 7. Bg5 Bg4 8. Nbd2 h6 9. Bh4 Qd7 10. h3 Bh5 11. Qe2 0-0-0 12. 0-0-0 Rde8 13. g4 Bg6 14. Nb3 Bxd3 15. Qxd3 Ng6 16. Bg3 Nd8 17. Rde1 Ne6 18. Bxd6 Qxd6 19. Ne5 Ngf4 20. Qg3 Re7 21. Re3 Qa6 22. Kb1 f6 23. Nd3 Nxd3 24. Rxd3 Ng5 25. Nc5 Qb5 26. Re3 Rhe8 27. Rhe1 Rxe3 28. Rxe3 Rxe3 29. Qxe3 Qf1+ 30. Kc2 Ne4 31. Nxe4 dxe4 32. Qxe4 Qxf2+ 33. Kb3 b6 34. Qa8+ Kd7 35. Qxa7 Qf3 36. Qa4+ Ke6 37. Qe8+ Kd6 38. Qd8+ Ke6 39. Qxc7 Qxh3 40. Qxb6+ Kf7 41. Qb7+ Kg6 42. Qe4+ f5 43. Qxf5# 1-0

[Event "Polanica Zdroj op-E 56th"]
[Site "Polanica Zdroj"]
[Date "2020.08.17"]
[Round "3"]
[White "Morczynski, Ryszard"]
[Black "Chojnowski, Robert"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "1351"]
[BlackElo "1520"]
[PlyCount "28"]
[EventDate "2020.08.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 198 Extra"]
[Source "ChessBase"]
[SourceDate "2020.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.11.30"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. Bc4 Nf6 5. Qf3 c6 6. Nge2 Bg4 7. Qd3 Nbd7 8. Qg3 e6 9. f3 Bh5 10. 0-0 Qc5+ 11. d4 Qxc4 12. Bf4 Bg6 13. b3 Qa6 14. Bd6 Nh5 0-1

[Event "Rubinstein Memorial-C 54th"]
[Site "Polanica Zdroj"]
[Date "2018.08.18"]
[Round "1"]
[White "Szczesniak, Andrzej"]
[Black "Chojnowski, Robert"]
[Result "1-0"]
[ECO "A80"]
[WhiteElo "1962"]
[BlackElo "1559"]
[PlyCount "65"]
[EventDate "2018.08.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. d4 f5 2. Bf4 Nf6 3. e3 e6 4. Bd3 d5 5. Nf3 c5 6. c3 Nc6 7. Nbd2 c4 8. Bc2 Bd6 9. a4 Qc7 10. Bxd6 Qxd6 11. b3 Ne4 12. bxc4 Nxc3 13. Qc1 Ne4 14. 0-0 0-0 15. Bb3 b6 16. Qb1 Ba6 17. Rc1 Rf6 18. cxd5 exd5 19. Nxe4 fxe4 20. Qxe4 Nb4 21. Qe5 Qd8 22. Rc3 Kh8 23. Qc7 Qf8 24. Rac1 Nd3 25. Rxd3 Bxd3 26. Bxd5 Rd8 27. e4 Be2 28. Ne5 Rxf2 29. Nf7+ Rxf7 30. Bxf7 Rxd4 31. e5 g6 32. e6 Re4 33. Qc3+ 1-0

[Event "Polanica Zdroj op-C 52nd"]
[Site "Polanica Zdroj"]
[Date "2016.08.28"]
[Round "2"]
[White "Chojnowski, Robert"]
[Black "Adamczewski, Jedrzej"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "1633"]
[BlackElo "1914"]
[PlyCount "103"]
[EventDate "2016.08.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 174 Extra"]
[Source "ChessBase"]
[SourceDate "2016.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.10"]
[SourceQuality "1"]

1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 Nf6 5. Nf3 g6 6. dxc5 Qxc5 7. Be3 Qa5 8. Bc4 Bg7 9. h3 0-0 10. Nbd2 Nc6 11. 0-0 Qc7 12. Qe2 Na5 13. Rad1 Nxc4 14. Qxc4 Qxc4 15. Nxc4 b6 16. Nce5 Bb7 17. Nd4 Rfc8 18. Nd3 Nd5 19. Nc2 Nxe3 20. Nxe3 Rd8 21. Nb4 e6 22. Rxd8+ Rxd8 23. Rd1 Rxd1+ 24. Nxd1 Kf8 25. Ne3 Ke7 26. f3 a5 27. Nbc2 Ba6 28. Kf2 f5 29. f4 Kd6 30. g4 Bd3 31. Ne1 Bb1 32. a3 Be4 33. Nf3 Bxf3 34. Kxf3 a4 35. g5 Kc5 36. Ke2 Bf8 37. h4 Bd6 38. Kf3 Bc7 39. Kg3 e5 40. fxe5 Bxe5+ 41. Kf3 Bh2 42. Kg2 Bf4 43. Nc2 Kc4 44. Kf3 Bd6 45. Nd4 Bc5 46. Nc6 Kb3 47. h5 gxh5 48. Kf4 h4 49. Ne5 Bd6 50. Kxf5 Bxe5 51. Kxe5 h3 52. Kd5 0-1

[Event "Polanica Zdroj op-C 52nd"]
[Site "Polanica Zdroj"]
[Date "2016.08.28"]
[Round "4"]
[White "Chojnowski, Robert"]
[Black "Cichocki, Konrad"]
[Result "1-0"]
[ECO "C36"]
[WhiteElo "1633"]
[BlackElo "1852"]
[PlyCount "90"]
[EventDate "2016.08.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 174 Extra"]
[Source "ChessBase"]
[SourceDate "2016.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.10"]
[SourceQuality "1"]

1. e4 e5 2. f4 exf4 3. Nf3 d5 4. exd5 Nf6 5. Bc4 Bd6 6. d4 Bg4 7. Qe2+ Qe7 8. Qxe7+ Kxe7 9. Ne5 Nbd7 10. Bxf4 Nb6 11. Bg5 Nxc4 12. Nxc4 Kd7 13. Bxf6 gxf6 14. Nxd6 Kxd6 15. 0-0 f5 16. c4 Rae8 17. Nc3 Be2 18. c5+ Kd7 19. Rxf5 Rhf8 20. Re1 Bd3 21. Rfe5 b5 22. R1e3 Bg6 23. c6+ Kd8 24. Nxb5 f6 25. Rxe8+ Rxe8 26. Rxe8+ Bxe8 27. Kf2 Bf7 28. Nc3 a6 29. Kf3 Ke7 30. g4 Bg6 31. h4 Bc2 32. Kf4 Bd3 33. g5 fxg5+ 34. hxg5 Kd6 35. b4 Bc2 36. a4 Bd3 37. b5 axb5 38. axb5 Bc2 39. b6 cxb6 40. Nb5+ Ke7 41. d6+ Kd8 42. Ke5 Bd3 43. Nc7 Bf1 44. Nb5 Bd3 45. Na3 Bc2 1-0

[Event "Polanica Zdroj op-C 52nd"]
[Site "Polanica Zdroj"]
[Date "2016.08.28"]
[Round "7"]
[White "Chojnowski, Robert"]
[Black "Milanowski, Jan"]
[Result "1-0"]
[ECO "C02"]
[WhiteElo "1633"]
[BlackElo "1843"]
[PlyCount "125"]
[EventDate "2016.08.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 174 Extra"]
[Source "ChessBase"]
[SourceDate "2016.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.10"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. a3 Qb6 6. Nf3 cxd4 7. cxd4 Bd7 8. b4 Rc8 9. Be2 Nge7 10. 0-0 Nf5 11. Be3 Nxe3 12. fxe3 Be7 13. Nbd2 Nb8 14. Nb3 Bb5 15. Nc5 0-0 16. Rc1 Rfd8 17. h3 h6 18. Bxb5 Qxb5 19. Qd3 Qxd3 20. Nxd3 b6 21. Nd2 Kf8 22. Nb3 Ke8 23. Kf2 Rc4 24. Nd2 Rcc8 25. Nb3 Kd7 26. Ke2 Rxc1 27. Rxc1 f5 28. g4 g5 29. a4 Rf8 30. a5 Nc6 31. axb6 axb6 32. Ra1 Rc8 33. b5 Nd8 34. gxf5 exf5 35. Ra7+ Ke6 36. Ra6 Rb8 37. Nbc5+ Bxc5 38. Nxc5+ Ke7 39. Ra7+ Ke8 40. Nd7 Rb7 41. Rxb7 Nxb7 42. Nxb6 Ke7 43. Nxd5+ Ke6 44. Nc3 g4 45. hxg4 fxg4 46. Kf2 h5 47. Kg3 Kf5 48. e4+ Kg5 49. Nd5 h4+ 50. Kg2 g3 51. Kh3 Kg6 52. Ne3 Nd8 53. b6 Nc6 54. b7 Kf7 55. d5 Nb8 56. Kxh4 Ke7 57. Kxg3 Kd7 58. e6+ Kc7 59. Nc4 Kd8 60. Na5 Kc7 61. Nc6 Na6 62. b8Q+ Nxb8 63. Nxb8 1-0

[Event "Polanica Zdroj op-C 52nd"]
[Site "Polanica Zdroj"]
[Date "2016.08.28"]
[Round "9"]
[White "Chojnowski, Robert"]
[Black "Musial, Tomasz"]
[Result "1/2-1/2"]
[ECO "C01"]
[WhiteElo "1633"]
[BlackElo "1832"]
[PlyCount "46"]
[EventDate "2016.08.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 174 Extra"]
[Source "ChessBase"]
[SourceDate "2016.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.10"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. c4 Nf6 5. Nc3 Nc6 6. h3 dxc4 7. d5 Ne5 8. Nf3 Nd3+ 9. Bxd3 cxd3 10. Qxd3 Bb4 11. Qb5+ c6 12. Qxb4 Nxd5 13. Nxd5 Qxd5 14. Qd4 Be6 15. Be3 0-0-0 16. Qxa7 Qd3 17. Qa8+ Kc7 18. Qa5+ Kc8 19. Qa8+ Kc7 20. Qa5+ Kc8 21. Nd4 Rxd4 22. Qa8+ Kc7 23. Qa6 Kc8 1/2-1/2

[Event "Polanica Zdroj op-C 52nd"]
[Site "Polanica Zdroj"]
[Date "2016.08.28"]
[Round "8"]
[White "Kiolbasa, Damian"]
[Black "Chojnowski, Robert"]
[Result "1-0"]
[ECO "A80"]
[WhiteElo "1844"]
[BlackElo "1633"]
[PlyCount "87"]
[EventDate "2016.08.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 174 Extra"]
[Source "ChessBase"]
[SourceDate "2016.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.10"]
[SourceQuality "1"]

1. d4 f5 2. Bg5 g6 3. Nc3 d5 4. h4 h6 5. Bf4 Nf6 6. Nf3 Be6 7. Qd3 a6 8. Na4 Bf7 9. Ne5 e6 10. f3 h5 11. e3 Be7 12. Nc5 Bxc5 13. dxc5 Nfd7 14. Qd4 0-0 15. Bh6 Qf6 16. Nxd7 Nxd7 17. Bxf8 Kxf8 18. Qb4 Kg7 19. 0-0-0 a5 20. Qa3 Qe7 21. g4 Qxc5 22. Qxc5 Nxc5 23. gxh5 gxh5 24. Be2 Kh6 25. Rhg1 Nd7 26. e4 fxe4 27. fxe4 c6 28. Rdf1 Bg6 29. exd5 exd5 30. Bd3 Bxd3 31. cxd3 Ne5 32. Rf6+ Kh7 33. Rf5 Nxd3+ 34. Kd2 Kh6 35. Kxd3 Re8 36. Rf6+ Kh7 37. Rg5 Re4 38. Rxh5+ Kg7 39. Rd6 a4 40. a3 Rf4 41. Rg5+ Kh7 42. h5 Rf3+ 43. Kd4 Rb3 44. Re5 1-0

[Event "Polanica Zdroj op-C 52nd"]
[Site "Polanica Zdroj"]
[Date "2016.08.28"]
[Round "5"]
[White "Posuniak, Weronika"]
[Black "Chojnowski, Robert"]
[Result "1-0"]
[ECO "D13"]
[WhiteElo "1741"]
[BlackElo "1633"]
[PlyCount "69"]
[EventDate "2016.08.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 174 Extra"]
[Source "ChessBase"]
[SourceDate "2016.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.10"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. cxd5 cxd5 5. Bg5 e6 6. e3 Be7 7. Bd3 0-0 8. Nf3 Nc6 9. 0-0 h6 10. Bxf6 Bxf6 11. Bb1 b6 12. Qc2 g6 13. a3 Bd7 14. Ne2 Rc8 15. Qd3 Kh7 16. Nf4 Rg8 17. Ba2 Bg5 18. Ne2 f5 19. Rac1 Qe7 20. Qa6 Rc7 21. Rc3 Rgc8 22. Rfc1 Nb8 23. Qd3 Rxc3 24. Rxc3 Rxc3 25. Qxc3 Bb5 26. Nxg5+ hxg5 27. Nc1 Nc6 28. Bb1 Qb7 29. Bd3 Bxd3 30. Nxd3 Kg7 31. f3 Kf6 32. e4 Kf7 33. exd5 exd5 34. Qxc6 Qxc6 35. Ne5+ 1-0

[Event "Chojnice op-B 6th"]
[Site "Chojnice"]
[Date "2010.07.16"]
[Round "9.12"]
[White "Karpinski, Ryszard"]
[Black "Chojnowski, Robert"]
[Result "1-0"]
[ECO "B18"]
[WhiteElo "1731"]
[BlackElo "1629"]
[PlyCount "79"]
[EventDate "2010.07.08"]
[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 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. h4 h6 7. Be3 e6 8. h5 Bh7 9. Bd3 Bxd3 10. Qxd3 Nf6 11. 0-0-0 Qd5 12. Kb1 Qxg2 13. N1e2 Qd5 14. Nc3 Qa5 15. Rhg1 Nxh5 16. Nge4 Nd7 17. Nc5 Nxc5 18. dxc5 Rd8 19. Qe2 Rxd1+ 20. Rxd1 Nf6 21. Bd4 Bxc5 22. Bxf6 gxf6 23. Ne4 Be7 24. Qe3 a6 25. Qa7 Qc7 26. Qa8+ Bd8 27. Nxf6+ Ke7 28. Rd7+ Qxd7 29. Nxd7 Kxd7 30. Qxb7+ Bc7 31. Qxa6 Rd8 32. a4 Be5 33. Qe2 Bf4 34. Qh5 Ke7 35. Ka2 e5 36. b4 Rd2 37. Kb3 Bg5 38. Qf3 Rd6 39. a5 f6 40. a6 1-0

[Event "Chojnice op-B 6th"]
[Site "Chojnice"]
[Date "2010.07.14"]
[Round "7.10"]
[White "Czerw, Dawid"]
[Black "Chojnowski, Robert"]
[Result "1/2-1/2"]
[ECO "D15"]
[WhiteElo "1707"]
[BlackElo "1629"]
[PlyCount "22"]
[EventDate "2010.07.08"]
[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 Nf6 4. Nc3 Bf5 5. cxd5 Nxd5 6. Qb3 b6 7. Bg5 f6 8. Bh4 Nxc3 9. bxc3 Qd5 10. Nd2 Nd7 11. e3 Qxb3 1/2-1/2

[Event "Chojnice op-B 6th"]
[Site "Chojnice"]
[Date "2010.07.13"]
[Round "6.11"]
[White "Chojnowski, Robert"]
[Black "Bartoszek, Michal"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "1629"]
[BlackElo "1649"]
[PlyCount "18"]
[EventDate "2010.07.08"]
[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. c3 d5 3. exd5 Qxd5 4. d4 Nf6 5. Nf3 Bg4 6. Be2 e6 7. Be3 cxd4 8. cxd4 Be7 9. Nc3 Qd6 1/2-1/2

[Event "Chojnice op-B 6th"]
[Site "Chojnice"]
[Date "2010.07.12"]
[Round "4.5"]
[White "Chojnowski, Robert"]
[Black "Kaminski, Damian"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "1629"]
[BlackElo "1826"]
[PlyCount "70"]
[EventDate "2010.07.08"]
[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. c3 d5 3. exd5 Qxd5 4. d4 Nc6 5. Nf3 e5 6. dxe5 Qxd1+ 7. Kxd1 Bg4 8. Be2 0-0-0+ 9. Nbd2 Nge7 10. e6 f6 11. Ke1 Nd5 12. Ne4 Re8 13. Be3 Nxe3 14. fxe3 Bxe6 15. Ned2 g6 16. Kf2 Bh6 17. Bb5 Bxe3+ 18. Kxe3 Bc4+ 19. Kf2 Bxb5 20. Rhe1 Bd3 21. Re3 Rxe3 22. Kxe3 c4 23. Kf2 Re8 24. Re1 Rxe1 25. Nxe1 Ne5 26. h3 b5 27. Ndf3 Nxf3 28. Nxf3 Kc7 29. Nd4 Kb6 30. Ke3 a5 31. b4 axb4 32. cxb4 g5 33. g3 Bf1 34. h4 Bh3 35. hxg5 fxg5 0-1

[Event "Chojnice op-B 6th"]
[Site "Chojnice"]
[Date "2010.07.12"]
[Round "5.13"]
[White "Molenda, Marcin"]
[Black "Chojnowski, Robert"]
[Result "1/2-1/2"]
[ECO "B13"]
[WhiteElo "1508"]
[BlackElo "1629"]
[PlyCount "25"]
[EventDate "2010.07.08"]
[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 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nc6 5. c3 h6 6. Nf3 Bg4 7. h3 Bxf3 8. Qxf3 Rc8 9. 0-0 Nf6 10. Nd2 e6 11. Nb3 Bd6 12. Bf4 0-0 13. Bxd6 1/2-1/2

[Event "Chojnice op-B 6th"]
[Site "Chojnice"]
[Date "2010.07.11"]
[Round "3.1"]
[White "Januszewski, Piotr"]
[Black "Chojnowski, Robert"]
[Result "1-0"]
[ECO "B18"]
[WhiteElo "1879"]
[BlackElo "1629"]
[PlyCount "51"]
[EventDate "2010.07.08"]
[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 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. Nf3 h6 7. Bc4 e6 8. Ne5 Ne7 9. c3 Nd7 10. Nxg6 Nxg6 11. 0-0 b5 12. Bb3 Bd6 13. Qe2 Bxg3 14. fxg3 Qe7 15. a4 a6 16. axb5 cxb5 17. Bc2 0-0 18. b3 Rfe8 19. Be4 Ra7 20. Ra3 Qd8 21. Qf3 Qf6 22. Qd3 Qd8 23. Bxg6 fxg6 24. Qxg6 Nf6 25. Rxf6 Qxf6 26. Qxe8+ 1-0

[Event "Chojnice op-B 6th"]
[Site "Chojnice"]
[Date "2010.07.10"]
[Round "2.7"]
[White "Chojnowski, Robert"]
[Black "Labun, Kornel"]
[Result "1-0"]
[ECO "C36"]
[WhiteElo "1629"]
[BlackElo "1796"]
[PlyCount "65"]
[EventDate "2010.07.08"]
[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 exf4 3. Nf3 d5 4. exd5 Nf6 5. Bc4 Bd6 6. 0-0 0-0 7. Nc3 a6 8. d4 b5 9. Bb3 Bb7 10. Ne5 b4 11. Ne2 f3 12. Nxf3 Nxd5 13. c4 bxc3 14. bxc3 Qe7 15. Qd3 Nd7 16. Bg5 f6 17. Bd2 Kh8 18. Rab1 Rab8 19. Rfe1 Qf7 20. Bc2 f5 21. c4 Ne7 22. c5 Be4 23. Qc3 Nd5 24. Qc4 Be7 25. Bxe4 fxe4 26. Rxb8 Nxb8 27. Ne5 Qf2+ 28. Kh1 c6 29. Rg1 Bd8 30. Be1 Qf5 31. Ng3 Qf4 32. Rf1 Ne3 33. Rxf4 1-0

[Event "Chojnice op-B 6th"]
[Site "Chojnice"]
[Date "2010.07.09"]
[Round "1.6"]
[White "Belka, Andrzej"]
[Black "Chojnowski, Robert"]
[Result "0-1"]
[ECO "A03"]
[WhiteElo "1873"]
[BlackElo "1629"]
[PlyCount "40"]
[EventDate "2010.07.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. f4 d5 2. Nf3 Nf6 3. g3 c5 4. Bg2 Nc6 5. 0-0 Bg4 6. d3 e6 7. c3 Bd6 8. a4 Qb6 9. Na3 a6 10. Kh1 0-0 11. Qc2 Na5 12. e4 Nb3 13. Rb1 c4 14. h3 cxd3 15. Qd1 Nxe4 16. hxg4 Nxc1 17. Qxc1 Nxg3+ 18. Kh2 Ne2 19. Qd2 Bxf4+ 20. Kh3 Bxd2 0-1

[Event "Chojnice op-B"]
[Site "Chojnice"]
[Date "2009.07.17"]
[Round "9"]
[White "Zwara, Szymon"]
[Black "Chojnowski, Robert"]
[Result "1-0"]
[ECO "C41"]
[WhiteElo "1514"]
[BlackElo "1638"]
[PlyCount "65"]
[EventDate "2009.07.11"]
[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 e5 2. Nf3 d6 3. Bc4 Be6 4. Bxe6 fxe6 5. d3 h6 6. 0-0 Nf6 7. Re1 c5 8. c3 Nc6 9. Na3 Be7 10. Nc2 0-0 11. d4 cxd4 12. cxd4 Qb6 13. d5 exd5 14. exd5 Nb4 15. Be3 Qa5 16. Bd2 Nfxd5 17. a3 e4 18. Nfd4 Qb6 19. Bxb4 a5 20. Bc3 Nxc3 21. bxc3 d5 22. Rb1 Qa7 23. Ne3 Rfd8 24. Ne6 Rd6 25. Qg4 Bf6 26. Nxg7 Bxg7 27. Nf5 Rd7 28. Nxh6+ Kh7 29. Qxd7 Kxh6 30. Rxb7 Qc5 31. Qxg7+ Kh5 32. Qh7+ Kg5 33. Rg7+ 1-0

[Event "Chojnice op-B"]
[Site "Chojnice"]
[Date "2009.07.16"]
[Round "8"]
[White "Chojnowski, Robert"]
[Black "Rabeda, Grzegorz"]
[Result "1-0"]
[ECO "C02"]
[WhiteElo "1638"]
[BlackElo "1604"]
[PlyCount "40"]
[EventDate "2009.07.11"]
[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 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 cxd4 6. cxd4 Bb4+ 7. Bd2 Qb6 8. Bxb4 Qxb4+ 9. Qd2 Nge7 10. a3 Qxd2+ 11. Nbxd2 Nf5 12. Nb3 b6 13. Rc1 Bb7 14. Bd3 Nfe7 15. 0-0 0-0 16. h3 a5 17. Nh2 a4 18. Nd2 Ba6 19. Bxa6 Rxa6 20. Nhf3 Nf5 1-0

[Event "Chojnice op-B"]
[Site "Chojnice"]
[Date "2009.07.15"]
[Round "6"]
[White "Bruch, Tomasz"]
[Black "Chojnowski, Robert"]
[Result "1/2-1/2"]
[ECO "D02"]
[BlackElo "1638"]
[PlyCount "113"]
[EventDate "2009.07.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Bf5 3. g3 e6 4. Bg2 Nf6 5. Nbd2 c5 6. e3 Nc6 7. dxc5 Bxc5 8. a3 Rc8 9. c3 a5 10. Nb3 b6 11. Nbd4 Bxd4 12. exd4 Be4 13. 0-0 h6 14. Qe2 0-0 15. Ne5 Nxe5 16. dxe5 Bxg2 17. Kxg2 Nd7 18. Be3 Nxe5 19. Bxb6 Qxb6 20. Qxe5 Qxb2 21. Rfc1 Rc4 22. Rcb1 Qxc3 23. Qd6 Rfc8 24. Ra2 R8c6 25. Qd7 Rc7 26. Qd6 R4c6 27. Qf4 Qc4 28. Qxc4 Rxc4 29. a4 Rb4 30. Rxb4 axb4 31. Rb2 Rb7 32. Rb3 g5 33. Kf3 f5 34. Ke3 e5 35. f4 gxf4+ 36. gxf4 d4+ 37. Kd3 exf4 38. Kxd4 Kf7 39. Ke5 f3 40. Rxf3 b3 41. Rxf5+ Kg6 42. Rf1 b2 43. Rb1 Kg5 44. a5 Kh4 45. a6 Ra7 46. Rxb2 Rxa6 47. Kf4 h5 48. Rc2 Kh3 49. Rb2 h4 50. Kf3 Rf6+ 51. Ke3 Rf1 52. Ke2 Rh1 53. Kf3 Rxh2 54. Rxh2+ Kxh2 55. Kf2 h3 56. Kf1 Kg3 57. Kg1 1/2-1/2

[Event "Chojnice op-B"]
[Site "Chojnice"]
[Date "2009.07.15"]
[Round "7"]
[White "Pham, Juliusz"]
[Black "Chojnowski, Robert"]
[Result "1-0"]
[ECO "B21"]
[BlackElo "1638"]
[PlyCount "89"]
[EventDate "2009.07.11"]
[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 Nc6 5. Bc4 a6 6. Nf3 b5 7. Bb3 e6 8. 0-0 Bc5 9. Bf4 d6 10. Qe2 Nge7 11. Rfd1 Qc7 12. Rac1 0-0 13. e5 d5 14. Bc2 Qb6 15. Bg3 Bb7 16. Qd3 Ng6 17. Ne2 Nb4 18. Qb3 Nxc2 19. Qxc2 Rac8 20. Qd3 Rfd8 21. Ned4 Rc7 22. Rc3 Rdc8 23. a3 Bxd4 24. Nxd4 Rxc3 25. bxc3 Qa5 26. Rc1 Qxa3 27. Qd2 Rc4 28. h4 h6 29. h5 Ne7 30. Bf4 Kh7 31. Qd3+ g6 32. hxg6+ Nxg6 33. Qd2 Nxf4 34. Qxf4 Qe7 35. g3 Rc7 36. Nf3 b4 37. Kg2 Rxc3 38. Rh1 Qf8 39. Ng5+ Kg8 40. Rxh6 d4+ 41. Kf1 Rc1+ 42. Ke2 Rc2+ 43. Ke1 Rc7 44. Rh8+ Kg7 45. Qf6# 1-0

[Event "Chojnice op-B"]
[Site "Chojnice"]
[Date "2009.07.14"]
[Round "5"]
[White "Chojnowski, Robert"]
[Black "Zhuk, Dmitry"]
[Result "0-1"]
[ECO "C02"]
[WhiteElo "1638"]
[BlackElo "2100"]
[PlyCount "70"]
[EventDate "2009.07.11"]
[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 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. a3 Qb6 6. Nf3 Nge7 7. b4 cxd4 8. cxd4 Nf5 9. Be3 Be7 10. Nc3 0-0 11. Bd3 Nxe3 12. fxe3 a6 13. 0-0 f6 14. Na4 Qc7 15. Qc2 h6 16. Bg6 Bd7 17. Nc5 b6 18. Nxd7 Qxd7 19. exf6 Bxf6 20. Rac1 Rac8 21. Qd3 Ne7 22. Bh5 a5 23. bxa5 bxa5 24. Bg4 Qd6 25. Nd2 Rb8 26. Rc5 Ra8 27. Rfc1 e5 28. dxe5 Bxe5 29. g3 Bxg3 30. Nf1 Bxh2+ 31. Nxh2 Qg3+ 32. Kh1 Rf2 33. Be6+ Kh8 34. Rc8+ Rxc8 35. Rxc8+ Nxc8 0-1

[Event "Chojnice op-B"]
[Site "Chojnice"]
[Date "2009.07.13"]
[Round "3"]
[White "Chojnowski, Robert"]
[Black "Kaczanowski, Pawel"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "1638"]
[PlyCount "83"]
[EventDate "2009.07.11"]
[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. c3 d6 3. d4 cxd4 4. cxd4 Nf6 5. Nc3 g6 6. h3 Bg7 7. Nf3 0-0 8. Be3 b6 9. Rc1 Bb7 10. Bd3 Nc6 11. a3 Rc8 12. b4 a5 13. b5 Na7 14. a4 Rc7 15. 0-0 Qd7 16. Qb3 Rfc8 17. d5 Nxd5 18. Nxd5 Rxc1 19. Rxc1 Rxc1+ 20. Bxc1 Nc8 21. Be3 Qd8 22. Qc4 Bxd5 23. Qxd5 e6 24. Qb7 h6 25. Nd2 d5 26. exd5 exd5 27. Bf4 Kh7 28. Qxf7 Ne7 29. Nf3 Qf8 30. Qxf8 Bxf8 31. Bc7 Nc8 32. Ne5 Bc5 33. Nxg6 Kg7 34. Ne5 Nd6 35. Nd7 Nc8 36. Nxc5 bxc5 37. b6 Nxb6 38. Bxb6 c4 39. Bc2 Kf7 40. Bxa5 d4 41. Be4 Ke6 42. Bb4 1-0

[Event "Chojnice op-B"]
[Site "Chojnice"]
[Date "2009.07.13"]
[Round "4"]
[White "Januszewski, Piotr"]
[Black "Chojnowski, Robert"]
[Result "1-0"]
[ECO "B40"]
[WhiteElo "1874"]
[BlackElo "1638"]
[PlyCount "57"]
[EventDate "2009.07.11"]
[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 e6 2. d3 d5 3. Nd2 c5 4. Ngf3 Nc6 5. g3 d4 6. Bg2 e5 7. Nc4 Bd6 8. Nxd6+ Qxd6 9. 0-0 Nge7 10. Nd2 Be6 11. f4 f6 12. a3 b5 13. Qe2 a5 14. Nf3 c4 15. Bd2 0-0 16. fxe5 fxe5 17. Ng5 cxd3 18. cxd3 h6 19. Nxe6 Qxe6 20. Rad1 Qb3 21. Bc1 b4 22. Bh3 bxa3 23. bxa3 Na7 24. Qh5 Qb5 25. Bxh6 g6 26. Be6+ Kh7 27. Qh4 Rxf1+ 28. Rxf1 Nf5 29. exf5 1-0

[Event "Chojnice op-B"]
[Site "Chojnice"]
[Date "2009.07.12"]
[Round "2"]
[White "Kaminski, Damian"]
[Black "Chojnowski, Robert"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1805"]
[BlackElo "1638"]
[PlyCount "75"]
[EventDate "2009.07.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Bf5 3. Bg5 h6 4. Bh4 Nd7 5. Nbd2 Ngf6 6. e3 e6 7. Be2 a6 8. 0-0 b6 9. c4 Be7 10. Rc1 c5 11. cxd5 exd5 12. dxc5 bxc5 13. Qa4 0-0 14. Rfd1 Qb6 15. Nb3 c4 16. Nbd4 Nc5 17. Qc6 Qxc6 18. Nxc6 Rfe8 19. Nxe7+ Rxe7 20. Bxf6 gxf6 21. Rxd5 Nd3 22. Bxd3 Bxd3 23. Ne1 Rb8 24. Nxd3 cxd3 25. b3 Rb6 26. Rxd3 Ree6 27. Rdc3 Red6 28. R3c2 Rd3 29. h4 a5 30. Rc6 Rxc6 31. Rxc6 Rd1+ 32. Kh2 Rd2 33. a4 Rxf2 34. Rc5 Re2 35. Rxa5 Rxe3 36. Rb5 Kg7 37. a5 f5 38. a6 1-0

[Event "Chojnice op-B"]
[Site "Chojnice"]
[Date "2009.07.11"]
[Round "1"]
[White "Chojnowski, Robert"]
[Black "Kaczmarek, Piotr1111"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "1638"]
[BlackElo "1897"]
[PlyCount "48"]
[EventDate "2009.07.11"]
[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. c3 Nc6 3. d4 cxd4 4. cxd4 d5 5. exd5 Qxd5 6. Nf3 Bg4 7. Be2 e6 8. h3 Bh5 9. Nc3 Qd8 10. Be3 Nf6 11. a3 a6 12. b4 b5 13. Rc1 Rc8 14. 0-0 Be7 15. Re1 0-0 16. Ng5 Bg6 17. Bf3 Nd5 18. Nce4 Nxe3 19. Rxe3 Qd7 20. Nc5 Bxc5 21. dxc5 Rfd8 22. Qxd7 Rxd7 23. Bxc6 Rxc6 24. f3 f6 1/2-1/2

[Event "Ostroda op 5th"]
[Site "Ostroda"]
[Date "2008.08.10"]
[Round "9.14"]
[White "Chojnowski, Robert"]
[Black "Olchowko, Marika"]
[Result "0-1"]
[ECO "C34"]
[WhiteElo "1638"]
[BlackElo "1712"]
[PlyCount "64"]
[EventDate "2008.08.04"]
[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 exf4 3. Nf3 Nf6 4. e5 Nd5 5. Bc4 Nb6 6. Bb3 Be7 7. 0-0 Nc6 8. a3 d5 9. d4 g5 10. h4 gxh4 11. Bxf4 h3 12. g3 h5 13. Kh2 h4 14. gxh4 Bxh4 15. Rg1 Bf5 16. Nc3 a6 17. Qf1 Be7 18. Rg7 Qd7 19. Ng5 Bxg5 20. Bxg5 Be6 21. Qf6 Nxd4 22. Rxf7 Qxf7 23. Qxh8+ Kd7 24. Qf6 Nf3+ 25. Kh1 Nxg5 26. Qxf7+ Nxf7 27. Rd1 c6 28. Ne4 Kc7 29. Nc5 Bg4 30. Re1 Rh8 31. e6 h2 32. Rf1 Ne5 0-1

[Event "Ostroda op 5th"]
[Site "Ostroda"]
[Date "2008.08.09"]
[Round "8.12"]
[White "Gajek, Radoslaw"]
[Black "Chojnowski, Robert"]
[Result "1-0"]
[ECO "B59"]
[WhiteElo "1663"]
[BlackElo "1638"]
[PlyCount "99"]
[EventDate "2008.08.04"]
[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 e5 5. Nb3 Be6 6. Nc3 Nf6 7. Bg5 Be7 8. Bxf6 Bxf6 9. Be2 Nc6 10. 0-0 0-0 11. Nd5 Be7 12. a3 Rc8 13. c3 a6 14. Nc1 Bxd5 15. Qxd5 Qc7 16. Nd3 Rfd8 17. Kh1 Bf6 18. f4 Ne7 19. Qb3 b5 20. Nb4 Qb7 21. Bf3 Qa7 22. fxe5 dxe5 23. Nd5 Nxd5 24. exd5 Qc5 25. a4 Qc4 26. Qc2 bxa4 27. Qxa4 Qxa4 28. Rxa4 Rd6 29. c4 e4 30. Bxe4 Bxb2 31. Rb1 Bd4 32. g3 g6 33. Rb3 f5 34. Bf3 Kg7 35. Rba3 Ra8 36. Ra5 Bb2 37. Ra2 Bc3 38. R5a3 Bb4 39. Rb3 Rb8 40. c5 Rdd8 41. c6 Bd6 42. Rxb8 Rxb8 43. Rxa6 Kf6 44. c7 Rb1+ 45. Kg2 Rb2+ 46. Kh3 g5 47. c8Q g4+ 48. Bxg4 fxg4+ 49. Qxg4 h5 50. Rxd6+ 1-0

[Event "Ostroda op 5th"]
[Site "Ostroda"]
[Date "2008.08.08"]
[Round "7.15"]
[White "Chojnowski, Robert"]
[Black "Lachmirowicz, Maciej"]
[Result "1-0"]
[ECO "A43"]
[WhiteElo "1638"]
[BlackElo "1900"]
[PlyCount "43"]
[EventDate "2008.08.04"]
[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 d6 2. e4 Nf6 3. Nc3 g6 4. f4 Bg7 5. Nf3 c5 6. d5 0-0 7. h3 Nh5 8. Ne2 Na6 9. g4 Nf6 10. Ng3 b5 11. c3 Rb8 12. a3 Nc7 13. b4 Nd7 14. Qc2 e6 15. dxe6 fxe6 16. Be3 Qf6 17. Rc1 h6 18. h4 Bb7 19. g5 Qe7 20. Bg2 d5 21. e5 Qf7 22. bxc5 1-0

[Event "Ostroda op 5th"]
[Site "Ostroda"]
[Date "2008.08.07"]
[Round "5.19"]
[White "Chojnowski, Robert"]
[Black "Radecki, Wojciech"]
[Result "1-0"]
[ECO "B14"]
[WhiteElo "1638"]
[PlyCount "71"]
[EventDate "2008.08.04"]
[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 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nc3 e6 6. a3 Be7 7. c5 0-0 8. b4 b6 9. Nf3 a5 10. Be3 Ne4 11. Nxe4 dxe4 12. Nd2 f5 13. f4 Nc6 14. Nc4 axb4 15. Nxb6 Rxa3 16. Rxa3 bxa3 17. Qa4 Bb7 18. Bc4 Rf6 19. 0-0 Kh8 20. Rd1 Rg6 21. d5 exd5 22. Rxd5 Qf8 23. Qxa3 Qf6 24. Rd7 Qh4 25. Qc1 Rh6 26. h3 Rg6 27. Rxb7 Qxh3 28. Bf1 Qg4 29. Rxe7 Nxe7 30. Nd7 Rh6 31. Ne5 Qh5 32. Qd2 Qh2+ 33. Kf2 Qh4+ 34. Ke2 Qh5+ 35. Ke1 Ra6 36. Bxa6 1-0

[Event "Ostroda op 5th"]
[Site "Ostroda"]
[Date "2008.08.07"]
[Round "6.18"]
[White "Gryglas, Marta"]
[Black "Chojnowski, Robert"]
[Result "0-1"]
[ECO "B76"]
[BlackElo "1638"]
[PlyCount "82"]
[EventDate "2008.08.04"]
[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 Nc6 5. Nc3 g6 6. Be3 Bg7 7. Nxc6 bxc6 8. Qd2 Qc7 9. Bd3 Rb8 10. Rb1 Nf6 11. Bh6 0-0 12. 0-0 Nd7 13. Bxg7 Kxg7 14. f4 f5 15. exf5 gxf5 16. Qe1 Nc5 17. Qg3+ Kh8 18. Be2 e6 19. Qh4 Qg7 20. Rf3 Qf6 21. Rh3 Qxh4 22. Rxh4 Rg8 23. b3 d5 24. Rf1 Rb7 25. Nd1 Ne4 26. a4 Rbg7 27. g3 Nd2 28. Rf2 Ne4 29. Rg2 c5 30. Nb2 Nd2 31. Bh5 Ne4 32. Nd3 Bb7 33. Ne5 Nd6 34. Re2 d4 35. Kf2 Rf8 36. Ng6+ hxg6 37. Bxg6+ Kg8 38. Rxe6 Ne4+ 39. Ke2 Bd5 40. Re5 Rxg6 41. Rxd5 Nc3+ 0-1

[Event "Ostroda op 5th"]
[Site "Ostroda"]
[Date "2008.08.06"]
[Round "4.18"]
[White "Rabeda, Grzegorz"]
[Black "Chojnowski, Robert"]
[Result "1-0"]
[ECO "D11"]
[WhiteElo "1595"]
[BlackElo "1638"]
[PlyCount "61"]
[EventDate "2008.08.04"]
[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. Nc3 Bf5 4. Nf3 e6 5. e3 Bb4 6. Nd2 b6 7. a3 Bxc3 8. bxc3 Nf6 9. Be2 0-0 10. 0-0 Nbd7 11. f3 Qc7 12. f4 Ne4 13. Nxe4 Bxe4 14. Bd3 Nf6 15. Bb2 Rab8 16. h3 c5 17. cxd5 Bxd3 18. Qxd3 c4 19. d6 Qc6 20. Qe2 Ne4 21. Rf3 f5 22. g4 fxg4 23. hxg4 Nxd6 24. Rh3 Ne4 25. Qh2 h6 26. g5 hxg5 27. a4 gxf4 28. Rh8+ Kf7 29. Qh5+ g6 30. Rh7+ Kf6 31. Qe5# 1-0

[Event "Ostroda op 5th"]
[Site "Ostroda"]
[Date "2008.08.05"]
[Round "3.18"]
[White "Chojnowski, Robert"]
[Black "Cichocka, Urszula"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "1638"]
[PlyCount "122"]
[EventDate "2008.08.04"]
[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. c3 Nc6 3. d4 cxd4 4. cxd4 d6 5. d5 Ne5 6. f4 Ng6 7. Qa4+ Bd7 8. Bb5 e6 9. Bxd7+ Qxd7 10. Qxd7+ Kxd7 11. Nc3 Nf6 12. Nf3 exd5 13. exd5 Re8+ 14. Kf2 Ne4+ 15. Nxe4 Rxe4 16. g3 Be7 17. Be3 Rb4 18. Bd4 Bf6 19. Bxf6 gxf6 20. b3 Ne7 21. Rad1 Rb5 22. Nh4 Rxd5 23. Rxd5 Nxd5 24. Nf5 Ne7 25. Nd4 Rc8 26. Rd1 a6 27. Rd3 Rc1 28. a4 Rc5 29. Kf3 Nc6 30. Ne2 b5 31. Nc3 bxa4 32. Nxa4 Rb5 33. Kg4 Na5 34. b4 Nb7 35. Nc3 Rxb4 36. Nd5 Rb2 37. Nxf6+ Kc6 38. Rc3+ Nc5 39. h4 d5 40. Nxh7 d4 41. Rc1 d3 42. Ng5 d2 43. Rd1 Nb3 44. Nxf7 Rc2 45. Ne5+ Kd5 46. Nf3 Rc1 47. Rxd2+ Nxd2 48. Nxd2 Rc2 49. Nf3 a5 50. Ne1 Rc3 51. f5 a4 52. f6 Ke6 53. Ng2 a3 54. Nf4+ Kf7 55. Nd5 Rc4+ 56. Kf5 a2 57. Ne3 Rc5+ 58. Kf4 a1Q 59. Ng4 Qd4+ 60. Kf3 Rc3+ 61. Kg2 Qxg4 0-1

[Event "Ostroda op 5th"]
[Site "Ostroda"]
[Date "2008.08.05"]
[Round "2.15"]
[White "Chojnowski, Robert"]
[Black "Gorniewicz, Oskar"]
[Result "0-1"]
[ECO "B00"]
[WhiteElo "1638"]
[BlackElo "1753"]
[PlyCount "98"]
[EventDate "2008.08.04"]
[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 a6 2. d4 c5 3. dxc5 e6 4. Be3 Nf6 5. Nc3 Qa5 6. Bd3 Bxc5 7. Bxc5 Qxc5 8. Nge2 Nc6 9. 0-0 0-0 10. a3 b5 11. b4 Qb6 12. h3 Bb7 13. Kh1 Ne5 14. f4 Nc4 15. Bxc4 bxc4 16. Ng3 Qe3 17. Rf3 Qa7 18. Qg1 Qxg1+ 19. Kxg1 d5 20. exd5 exd5 21. Rff1 Rfd8 22. Rad1 d4 23. Na4 Bc6 24. Nc5 a5 25. Nf5 d3 26. Ne7+ Kf8 27. Nxc6 Rdc8 28. Nxa5 dxc2 29. Rc1 Rxa5 30. bxa5 Rxc5 31. Rxc2 Rxa5 32. Ra2 Nd5 33. Rf3 Ke7 34. g3 Kd6 35. Rf1 Nb4 36. Rd1+ Nd3 37. Rc2 Kd5 38. Ra2 Kd4 39. Rb1 Ra7 40. a4 c3 41. Rb3 Nc1 42. Rb4+ Kd3 43. Ra3 Kd2 44. Rd4+ Kc2 45. Rc4 Kb2 46. Ra1 Kxa1 47. Kf2 Kb2 48. Ke1 c2 49. Kd2 Nb3+ 0-1

[Event "Ostroda op 5th"]
[Site "Ostroda"]
[Date "2008.08.04"]
[Round "1.11"]
[White "Tarach, Dorota"]
[Black "Chojnowski, Robert"]
[Result "1-0"]
[ECO "C07"]
[WhiteElo "1769"]
[BlackElo "1638"]
[PlyCount "83"]
[EventDate "2008.08.04"]
[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 e6 2. e4 d5 3. Nd2 c5 4. c3 Nc6 5. exd5 exd5 6. Nb3 c4 7. Nd2 Be6 8. Ne2 Bd6 9. Nf3 h6 10. Bf4 Nf6 11. g3 0-0 12. Bg2 Ne4 13. 0-0 b5 14. Nd2 Nf6 15. Bxd6 Qxd6 16. Nf4 a5 17. Qc2 b4 18. Nxe6 fxe6 19. Qa4 Rfc8 20. Rfe1 Nd7 21. f4 Nb6 22. Qc2 a4 23. Qg6 Re8 24. f5 Rad8 25. Rxe6 Rxe6 26. fxe6 Nd7 27. Qf7+ Kh8 28. exd7 Rxd7 29. Qe8+ Kh7 30. Bh3 Re7 31. Qh5 Re3 32. Qf5+ Kg8 33. Rf1 bxc3 34. bxc3 Rxc3 35. Qf7+ Kh8 36. Qe8+ Kh7 37. Rf8 Rxg3+ 38. Kh1 Rg1+ 39. Kxg1 Qg6+ 40. Qxg6+ Kxg6 41. Nf3 Nb4 42. Bf5+ 1-0

[Event "Chojnice op-B 3rd"]
[Site "Chojnice"]
[Date "2007.07.20"]
[Round "9.13"]
[White "Chojnowski, Robert"]
[Black "Borawski, Ryszard"]
[Result "0-1"]
[ECO "A43"]
[BlackElo "1866"]
[PlyCount "98"]
[EventDate "2007.07.13"]
[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 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg7 5. Nf3 c5 6. d5 0-0 7. Bd3 Qa5 8. Bd2 a6 9. 0-0 c4 10. Be2 Qc5+ 11. Kh1 b5 12. a3 Ng4 13. Qe1 Ne3 14. Bxe3 Qxe3 15. Ng5 h6 16. Rf3 Qa7 17. Nh3 f5 18. Nf2 fxe4 19. Nfxe4 Bf5 20. Bf1 Qb7 21. Rd1 a5 22. b3 b4 23. axb4 axb4 24. Na4 c3 25. Bd3 Nd7 26. h3 Nf6 27. Nxf6+ Rxf6 28. Bxf5 Rxf5 29. Qe6+ Kh7 30. g3 Ra5 31. Rfd3 Rf6 32. Qe4 e6 33. Qg2 Qc7 34. Qe4 exd5 35. Rxd5 Rxd5 36. Rxd5 Qd7 37. Kg2 Re6 38. Qf3 Qa7 39. Qf2 Qa6 40. Rd3 Qc6+ 41. Qf3 Re2+ 42. Kf1 Qxf3+ 43. Rxf3 Rxc2 44. Rd3 Bf8 45. Rd4 Ra2 46. Rd1 Rh2 47. Kg1 Rd2 48. Rc1 Bg7 49. Nb6 c2 0-1

[Event "Chojnice op-B 3rd"]
[Site "Chojnice"]
[Date "2007.07.19"]
[Round "8.8"]
[White "Ciesielski, Tomasz"]
[Black "Chojnowski, Robert"]
[Result "1-0"]
[ECO "B21"]
[WhiteElo "1927"]
[PlyCount "47"]
[EventDate "2007.07.13"]
[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. d4 cxd4 3. c3 e5 4. Nf3 Nc6 5. Bc4 d6 6. h3 h6 7. cxd4 exd4 8. Nxd4 Nf6 9. Nc3 a6 10. 0-0 Be7 11. Nxc6 bxc6 12. Qe2 0-0 13. Rd1 Qc7 14. Bf4 Rd8 15. e5 dxe5 16. Rxd8+ Bxd8 17. Bxe5 Qe7 18. Rd1 Bb6 19. Bxf6 Qxf6 20. Qe8+ Kh7 21. Ne4 Qxb2 22. Bxf7 Bxf2+ 23. Nxf2 h5 24. Qxc6 1-0

[Event "Chojnice op-B 3rd"]
[Site "Chojnice"]
[Date "2007.07.18"]
[Round "7.13"]
[White "Chojnowski, Robert"]
[Black "Sciwiarski, Mariusz"]
[Result "1-0"]
[ECO "B22"]
[BlackElo "1927"]
[PlyCount "72"]
[EventDate "2007.07.13"]
[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. c3 d5 3. exd5 Qxd5 4. d4 Nf6 5. dxc5 Qxd1+ 6. Kxd1 Ne4 7. Be3 e6 8. b4 Be7 9. f3 Nf6 10. c4 Nbd7 11. Nc3 0-0 12. Nb5 a6 13. Nd6 Rd8 14. Kc2 a5 15. b5 Nxc5 16. Bxc5 Bxd6 17. Bxd6 Rxd6 18. Ne2 Bd7 19. Nc3 Rc8 20. a4 Rd4 21. Be2 e5 22. Rhd1 Bf5+ 23. Bd3 Bxd3+ 24. Rxd3 Rdxc4 25. Rad1 Kf8 26. Kb3 R4c5 27. Rd8+ Rxd8 28. Rxd8+ Ke7 29. Ra8 b6 30. Ra7+ Nd7 31. Rb7 f5 32. Ra7 Rc8 33. Nd5+ Kd6 34. Rxd7+ Kxd7 35. Nxb6+ Kc7 36. Nxc8 Kxc8 1-0

[Event "Chojnice op-B 3rd"]
[Site "Chojnice"]
[Date "2007.07.17"]
[Round "5.22"]
[White "Chojnowski, Robert"]
[Black "Zawadzki, Krzysztof"]
[Result "1-0"]
[ECO "C02"]
[BlackElo "1655"]
[PlyCount "81"]
[EventDate "2007.07.13"]
[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 e6 2. d4 d5 3. e5 c5 4. c3 Qb6 5. a3 cxd4 6. cxd4 Nc6 7. Nf3 Nge7 8. b4 Nf5 9. Be3 Bd7 10. Be2 Be7 11. 0-0 0-0 12. Nc3 Nxe3 13. fxe3 a6 14. Na4 Qa7 15. Nc5 Rfd8 16. Bd3 b6 17. Nxa6 Bc8 18. b5 Na5 19. Qc2 h6 20. a4 Bxa6 21. bxa6 Rac8 22. Qe2 Rc3 23. Bb5 Rdc8 24. Ne1 Bg5 25. Nd3 Nc4 26. Rf3 Na3 27. Nf4 Rc2 28. Qe1 R8c3 29. h4 Be7 30. Qg3 Bf8 31. Rxa3 Rxa3 32. Nh5 Rcc3 33. Be8 Rc1+ 34. Kh2 Raa1 35. Kh3 Rc7 36. Bb5 Rh1+ 37. Kg4 Bb4 38. Qf4 Be1 39. g3 Bb4 40. Rf1 Rxf1 41. Qxf1 1-0

[Event "Chojnice op-B 3rd"]
[Site "Chojnice"]
[Date "2007.07.17"]
[Round "6.17"]
[White "Wodzynski, Mieszko"]
[Black "Chojnowski, Robert"]
[Result "0-1"]
[ECO "B34"]
[WhiteElo "1777"]
[PlyCount "86"]
[EventDate "2007.07.13"]
[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 g6 5. Be3 Bg7 6. c3 Nf6 7. f3 0-0 8. Be2 d6 9. 0-0 a6 10. a4 e5 11. Nc2 Be6 12. Nd2 d5 13. b4 d4 14. Bg5 d3 15. Bxd3 Qxd3 16. Ra3 Qd6 17. Be3 Rfd8 18. Qe2 Qd3 19. Qxd3 Rxd3 20. Re1 Rad8 21. b5 Bf8 22. bxc6 Bxa3 23. c7 Rc8 24. Nxa3 Rxc3 25. Nab1 R3xc7 26. Bb6 Rc1 27. Rxc1 Rxc1+ 28. Kf2 Nd7 29. Be3 Rc2 30. Kg3 f5 31. f4 Nc5 32. exf5 Bxf5 33. a5 exf4+ 34. Bxf4 Ne4+ 35. Nxe4 Bxe4 36. Nd2 Bc6 37. Nf3 Rc5 38. Bd2 Bxf3 39. Kxf3 Kf7 40. g3 h5 41. h4 Ke6 42. Ke4 Rb5 43. Bc3 b6 0-1

[Event "Chojnice op-B 3rd"]
[Site "Chojnice"]
[Date "2007.07.16"]
[Round "4.25"]
[White "Gasperski, Jozef"]
[Black "Chojnowski, Robert"]
[Result "0-1"]
[ECO "B34"]
[PlyCount "64"]
[EventDate "2007.07.13"]
[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 g6 5. Nxc6 bxc6 6. Be3 Bg7 7. c3 Nf6 8. f3 0-0 9. Be2 d6 10. Nd2 Qc7 11. Rb1 Rd8 12. 0-0 d5 13. Qc2 e5 14. exd5 cxd5 15. Qc1 Bf5 16. Ra1 Nd7 17. Rd1 Nb6 18. Nb3 Nc4 19. Bxc4 Qxc4 20. Qd2 a5 21. Nc1 d4 22. cxd4 exd4 23. Bf2 Bc2 24. Nd3 Bxd1 25. Qxd1 Rac8 26. b3 Qc2 27. Qf1 Rc3 28. Rc1 Qxd3 29. Rxc3 Qxf1+ 30. Kxf1 dxc3 31. Ke2 Rd2+ 32. Ke3 Bd4+ 0-1

[Event "Chojnice op-B 3rd"]
[Site "Chojnice"]
[Date "2007.07.15"]
[Round "3.25"]
[White "Chojnowski, Robert"]
[Black "Synak, Miroslaw"]
[Result "0-1"]
[ECO "B07"]
[PlyCount "108"]
[EventDate "2007.07.13"]
[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 d6 2. d4 Nf6 3. Nc3 g6 4. Bg5 Bg7 5. f4 h6 6. Bh4 c5 7. dxc5 Qa5 8. Bb5+ Bd7 9. Bxd7+ Nbxd7 10. Qf3 Nxe4 11. Qxe4 Bxc3+ 12. bxc3 Qxc3+ 13. Kf2 0-0 14. Nf3 Nxc5 15. Qe2 Qb4 16. Rhe1 e5 17. fxe5 Rfe8 18. Qe3 Kh7 19. a3 Qa5 20. Bf6 Nd7 21. Qf4 Re6 22. Ng5+ hxg5 23. Qxg5 Nxf6 24. Qh4+ Nh5 25. g4 Qd2+ 26. Re2 Qf4+ 27. Kg1 Rxe5 28. Rf2 Qd4 29. Raf1 Re2 30. Qh3 Rxf2 31. Rxf2 Rg8 32. gxh5 gxh5+ 33. Kh1 Qe4+ 34. Qf3 f5 35. h3 Rg3 36. Qxe4 fxe4 37. Kh2 Rg7 38. Rf6 Re7 39. Rxd6 e3 40. Rd1 e2 41. Re1 Kg6 42. Kg2 Kg5 43. Kf3 Kh4 44. a4 a5 45. c3 Re6 46. Kf2 Kxh3 47. Kf3 Kh2 48. c4 b6 49. Kf2 h4 50. Kf3 h3 51. Kf2 Rg6 52. Kf3 Rg2 53. Kf4 Rf2+ 54. Ke3 Kg2 0-1

[Event "Chojnice op-B 3rd"]
[Site "Chojnice"]
[Date "2007.07.14"]
[Round "2.18"]
[White "Chojnowski, Robert"]
[Black "Mazalon, Mateusz"]
[Result "0-1"]
[ECO "B22"]
[BlackElo "1752"]
[PlyCount "53"]
[EventDate "2007.07.13"]
[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. c3 Qa5 3. f4 a6 4. a3 Nc6 5. Nf3 d6 6. d4 cxd4 7. b4 Qb6 8. Nxd4 Nf6 9. Qd3 g6 10. a4 Nxd4 11. a5 Qc6 12. Qxd4 Qxe4+ 13. Be3 Bg7 14. Nd2 Qc6 15. Qc4 Nd5 16. Bd4 Bxd4 17. cxd4 Nxf4 18. Rc1 Bd7 19. Nf3 Rc8 20. Kf2 0-0 21. g3 Qe4 22. Qb3 Rxc1 23. gxf4 Rfc8 24. Ng5 Qxf4+ 25. Nf3 R8c3 26. Qd5 Bc6 27. Qa2 0-1

[Event "Chojnice op-B 3rd"]
[Site "Chojnice"]
[Date "2007.07.14"]
[Round "1.6"]
[White "Puczylowski, Marcin"]
[Black "Chojnowski, Robert"]
[Result "1-0"]
[ECO "B33"]
[WhiteElo "1927"]
[PlyCount "67"]
[EventDate "2007.07.13"]
[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 e5 5. Nb5 d6 6. N1c3 a6 7. Na3 Nf6 8. Bg5 Be7 9. Bxf6 Bxf6 10. Nc4 Nd4 11. Nd5 b5 12. Ncb6 Rb8 13. c3 Nc6 14. Nxc8 Rxc8 15. a4 0-0 16. axb5 axb5 17. Bxb5 Nb8 18. 0-0 Bg5 19. Qd3 Nc6 20. Bxc6 Rxc6 21. b4 Qd7 22. b5 Rc5 23. Rfb1 Qe6 24. b6 f5 25. exf5 Qxd5 26. Qxd5+ Rxd5 27. b7 Rc5 28. Ra8 Rxc3 29. Rxf8+ Kxf8 30. b8Q+ Kf7 31. Rb7+ Be7 32. g3 Kf6 33. Qa7 Kxf5 34. Rxe7 1-0

[Event "Chojnice op-B 2nd"]
[Site "Chojnice"]
[Date "2006.??.??"]
[Round "4"]
[White "Budnik, Kazimierz"]
[Black "Chojnowski, Robert"]
[Result "0-1"]
[ECO "B32"]
[WhiteElo "1800"]
[BlackElo "1800"]
[PlyCount "78"]
[EventDate "2006.07.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb3 f5 6. exf5 Nf6 7. Bg5 h6 8. Bh4 Be7 9. Nc3 0-0 10. Bc4+ Kh8 11. a3 a6 12. Bd3 d5 13. 0-0 e4 14. Be2 Bxf5 15. Nd4 Qd7 16. Nxf5 Qxf5 17. f3 Bc5+ 18. Kh1 e3 19. Bd3 Qe6 20. Re1 g5 21. Bg3 Nh5 22. Ne2 Nd4 23. Bc7 Nxe2 24. Bxe2 a5 25. b4 axb4 26. axb4 Be7 27. Rxa8 Rxa8 28. Qd4+ Bf6 29. Qb6 Qxb6 30. Bxb6 Bc3 31. Rb1 Nf4 32. Bxe3 Nxe2 33. Bc5 Ra2 34. h3 Rxc2 35. Bd6 Nf4 36. Bxf4 gxf4 37. b5 d4 38. Rd1 Rb2 39. Ra1 Rxb5 0-1

[Event "Chojnice op-B 2nd"]
[Site "Chojnice"]
[Date "2006.??.??"]
[Round "5"]
[White "Chojnowski, Robert"]
[Black "Celmer, Jan"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "1800"]
[BlackElo "1800"]
[PlyCount "40"]
[EventDate "2006.07.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 Nf6 5. Be3 Ng4 6. Nf3 e6 7. c4 Nxe3 8. fxe3 Qe4 9. Qd2 cxd4 10. Qxd4 Qc6 11. Nc3 Nd7 12. Rd1 Qb6 13. Nb5 Bb4+ 14. Ke2 0-0 15. a3 Bc5 16. Qd3 e5 17. e4 f5 18. Qd5+ Kh8 19. Ng5 Qh6 20. Ne6 Qe3# 0-1

[Event "Chojnice op-B 2nd"]
[Site "Chojnice"]
[Date "2006.??.??"]
[Round "3"]
[White "Chojnowski, Robert"]
[Black "Harmata, Marek"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "1800"]
[BlackElo "1800"]
[PlyCount "77"]
[EventDate "2006.07.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 e6 5. Nf3 Nc6 6. Bb5 a6 7. Bxc6+ Qxc6 8. 0-0 Nf6 9. Qe2 Be7 10. Be3 cxd4 11. Bxd4 0-0 12. Nbd2 b5 13. Ne5 Qc7 14. b4 Bb7 15. Nd3 Qc6 16. f3 Rfd8 17. Nb3 Qe8 18. Na5 Bd5 19. Rfd1 Rac8 20. Bc5 Bc4 21. Nxc4 bxc4 22. Ne5 Bxc5+ 23. bxc5 Rxc5 24. Nxc4 Nd5 25. Qd3 Qb5 26. Ne5 Qxd3 27. Nxd3 Rxc3 28. Nf4 g5 29. Nh5 Rb8 30. Rd2 Rbc8 31. Kf2 Kf8 32. Ng3 Rc2 33. Ne4 f5 34. Rad1 fxe4 35. Rxc2 Rxc2+ 36. Kg3 e3 37. Rd4 Nf4 38. Rxf4+ gxf4+ 39. Kxf4 0-1

[Event "Chojnice op-B 2nd"]
[Site "Chojnice"]
[Date "2006.??.??"]
[Round "9"]
[White "Chojnowski, Robert"]
[Black "Stankiewicz, Pawel"]
[Result "1-0"]
[ECO "D20"]
[WhiteElo "1800"]
[BlackElo "1709"]
[PlyCount "74"]
[EventDate "2006.07.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. c4 dxc4 5. Bxc4 Nf6 6. Nc3 Be7 7. h3 c6 8. Nf3 Nbd7 9. a3 Nb6 10. Ba2 Nbd5 11. Bg5 Nxc3 12. bxc3 Ne4 13. Bxe7 Qxe7 14. Ne5 f6 15. Qh5+ g6 16. Nxg6 Ng3+ 17. Nxe7+ Nxh5 18. Nxc8 Rxc8 19. g3 Kd7 20. Kd2 Ng7 21. Rae1 Rce8 22. g4 Rxe1 23. Rxe1 Re8 24. Re3 Rxe3 25. Kxe3 Ne8 26. Bb1 h6 27. c4 Nd6 28. Bd3 Ke7 29. a4 Ne8 30. f4 Nd6 31. c5 Ne8 32. h4 Ng7 33. a5 a6 34. Bc4 Ne6 35. Bxe6 Kxe6 36. Ke4 Kf7 37. h5 Kg7 1-0

[Event "Chojnice op-B 2nd"]
[Site "Chojnice"]
[Date "2006.??.??"]
[Round "1"]
[White "Chojnowski, Robert"]
[Black "Starzynski, Waldemar"]
[Result "0-1"]
[ECO "C01"]
[WhiteElo "1800"]
[BlackElo "1935"]
[PlyCount "60"]
[EventDate "2006.07.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. c4 Nf6 5. Nc3 Be7 6. Nf3 0-0 7. c5 Re8 8. Be3 Ng4 9. Be2 Nxe3 10. fxe3 Bh4+ 11. g3 Bg5 12. 0-0 Bh3 13. Nxg5 Bxf1 14. Nxf7 Bxe2 15. Nh6+ gxh6 16. Qxe2 c6 17. Qh5 Nd7 18. Qxh6 Rf8 19. Qe6+ Kh8 20. Ne2 Rf6 21. Qh3 Qe7 22. g4 Re8 23. g5 Rg6 24. Nf4 Rxg5+ 25. Kf2 Nf6 26. Ng2 Qe4 27. Re1 Nh5 28. Re2 Reg8 29. Nh4 Rf8+ 30. Nf3 Rgf5 0-1

[Event "Chojnice op-B 2nd"]
[Site "Chojnice"]
[Date "2006.??.??"]
[Round "2"]
[White "Fligier, Zbigniew"]
[Black "Chojnowski, Robert"]
[Result "1-0"]
[ECO "A03"]
[WhiteElo "1800"]
[BlackElo "1800"]
[PlyCount "76"]
[EventDate "2006.07.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. f4 d5 2. Nf3 Nc6 3. e3 a6 4. a4 g6 5. Be2 Bg7 6. 0-0 Nf6 7. d3 0-0 8. c3 Bg4 9. h3 Bxf3 10. Bxf3 e6 11. Nd2 Ne7 12. e4 dxe4 13. dxe4 c6 14. Qe2 Qc7 15. Nc4 b5 16. axb5 axb5 17. Rxa8 Rxa8 18. Ne5 Ne8 19. Nd3 e5 20. Be3 exf4 21. Bxf4 Qb6+ 22. Be3 Qc7 23. Qf2 Nd6 24. Bd4 Re8 25. Nc5 Nec8 26. b3 h5 27. Qg3 Bxd4+ 28. cxd4 Kh7 29. Qg5 Qe7 30. Qf4 f6 31. Qh4 Kg7 32. Qg3 Kh7 33. Qf4 Kg7 34. Re1 Nf7 35. Nd3 Ng5 36. e5 Nxf3+ 37. Qxf3 fxe5 38. Qxc6 e4 1-0

[Event "Chojnice op-B 2nd"]
[Site "Chojnice"]
[Date "2006.??.??"]
[Round "7"]
[White "Kantorek, Pawel"]
[Black "Chojnowski, Robert"]
[Result "1/2-1/2"]
[ECO "B50"]
[WhiteElo "1800"]
[BlackElo "1800"]
[PlyCount "30"]
[EventDate "2006.07.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 c5 2. b3 Nc6 3. Bb2 e5 4. Nf3 d6 5. Bc4 Bg4 6. h3 Bh5 7. g4 Bg6 8. d3 h5 9. g5 h4 10. Qd2 Be7 11. Rg1 Qd7 12. Rh1 Qd8 13. Rg1 Qd7 14. Rh1 Qd8 15. Rg1 Qd7 1/2-1/2

[Event "Chojnice op-B 2nd"]
[Site "Chojnice"]
[Date "2006.??.??"]
[Round "8"]
[White "Siergiej, Izabela"]
[Black "Chojnowski, Robert"]
[Result "0-1"]
[ECO "B33"]
[WhiteElo "1800"]
[BlackElo "1800"]
[PlyCount "110"]
[EventDate "2006.07.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb3 Nf6 6. Nc3 Bb4 7. Bd3 Bxc3+ 8. bxc3 h6 9. 0-0 0-0 10. c4 d6 11. h3 Be6 12. f4 exf4 13. Bxf4 Rc8 14. Qe2 a5 15. a4 Qb6+ 16. Be3 Qd8 17. Nd4 Ne5 18. Nxe6 fxe6 19. Bd4 Nfd7 20. Rxf8+ Qxf8 21. Rb1 Nc6 22. Bc3 Nc5 23. Qd2 Qd8 24. Ra1 e5 25. Qf2 Qf6 26. Qg3 Qf4 27. Qxf4 exf4 28. Kf2 g5 29. Kf3 Kf7 30. Ke2 h5 31. Kf3 Re8 32. h4 Kg6 33. hxg5 Kxg5 34. Ra2 b6 35. Ra1 h4 36. Bg7 Ne5+ 37. Bxe5 dxe5 38. Kf2 Rd8 39. Ra3 Kg4 40. Be2+ Kg5 41. Bd3 Rh8 42. Ra1 Rd8 43. Ra3 Ne6 44. Rb3 Rd6 45. Rb5 Nc5 46. Ke2 Kf6 47. Rb1 Nxa4 48. Rh1 Kg5 49. Kd2 Nc5 50. Kc3 Kg4 51. Rh3 Rf6 52. Be2+ Kg5 53. Bf3 Rd6 54. Rh1 Rd4 55. Re1 Na4+ 0-1

