[Event "Ostroda op-B 4th"]
[Site "Ostroda"]
[Date "2007.08.12"]
[Round "9"]
[White "Gabrys, Sebastian"]
[Black "Postowicz, Robert"]
[Result "1-0"]
[ECO "C42"]
[WhiteElo "1829"]
[PlyCount "83"]
[EventDate "2007.08.06"]
[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 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. Qe2 Qe7 6. d3 Nf6 7. Bg5 Qxe2+ 8. Bxe2 Be7 9. Nc3 Nc6 10. Nb5 Kd8 11. 0-0 a6 12. Nbd4 Nxd4 13. Nxd4 Re8 14. Bf3 Rb8 15. Rfe1 Bd7 16. Re2 Bg4 17. Rxe7 Rxe7 18. Bxf6 gxf6 19. Bxg4 c5 20. Nf5 Re6 21. Nh6 Re8 22. Nxf7+ Kc7 23. Nh6 d5 24. Nf5 Rg8 25. Bf3 d4 26. Ne7 Rgf8 27. Nd5+ Kd6 28. Nb6 Rbe8 29. a4 Re6 30. Kf1 Rfe8 31. Bh5 Rf8 32. Re1 Rxe1+ 33. Kxe1 Kc6 34. a5 f5 35. Bf3+ Kc7 36. Kd2 h6 37. Nc4 Re8 38. Bxb7 Rg8 39. Bf3 Rb8 40. h3 Kd7 41. Nb6+ Kd6 42. c3 1-0

[Event "Ostroda op-B 4th"]
[Site "Ostroda"]
[Date "2007.08.11"]
[Round "8"]
[White "Postowicz, Robert"]
[Black "Michalak, Robert"]
[Result "1-0"]
[ECO "B22"]
[BlackElo "1789"]
[PlyCount "45"]
[EventDate "2007.08.06"]
[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 c5 3. c3 cxd4 4. cxd4 g6 5. Nf3 Bg7 6. Nc3 Nc6 7. d5 Ne5 8. Nxe5 Bxe5 9. f4 Bg7 10. Bb5+ Bd7 11. Bxd7+ Qxd7 12. 0-0 Rc8 13. Qf3 f5 14. Re1 Bd4+ 15. Kh1 Nf6 16. e5 Bxc3 17. bxc3 dxe5 18. Rxe5 Ne4 19. Bb2 Qb5 20. Qf1 Qb6 21. Re6 Nf2+ 22. Kg1 Ne4+ 23. Rxb6 1-0

[Event "Ostroda op-B 4th"]
[Site "Ostroda"]
[Date "2007.08.10"]
[Round "7"]
[White "Postowicz, Robert"]
[Black "Walczak, Krystian"]
[Result "0-1"]
[ECO "B10"]
[BlackElo "1942"]
[PlyCount "68"]
[EventDate "2007.08.06"]
[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 cxd4 5. cxd4 Nf6 6. Nc3 Qa5 7. Bc4 e6 8. Nf3 Qc7 9. Qe2 Be7 10. Nb5 Bb4+ 11. Kf1 Qb6 12. Bf4 Na6 13. d5 0-0 14. a3 exd5 15. Bd3 Re8 16. Qc2 Bd7 17. Nc7 Rac8 18. Bxa6 bxa6 19. Qb3 Bb5+ 20. Nxb5 Qxb5+ 21. Kg1 Bc5 22. Qxb5 axb5 23. b4 Bb6 24. Be5 Rxe5 25. Nxe5 Bd4 26. Rd1 Bxe5 27. g3 Bb2 28. Kg2 Bxa3 29. Ra1 Bxb4 30. Rxa7 Bc3 31. Rc1 b4 32. Rb7 Re8 33. Kf3 d4 34. Re1 h6 0-1

[Event "Ostroda op-B 4th"]
[Site "Ostroda"]
[Date "2007.08.08"]
[Round "4"]
[White "Kuban, Wieslaw"]
[Black "Postowicz, Robert"]
[Result "0-1"]
[ECO "C42"]
[WhiteElo "1805"]
[PlyCount "80"]
[EventDate "2007.08.06"]
[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 Nf6 3. Nc3 Bb4 4. Bc4 Nc6 5. 0-0 0-0 6. Re1 d6 7. h3 Na5 8. Bf1 Nc6 9. a3 Bxc3 10. dxc3 h6 11. Bd3 Re8 12. c4 a5 13. Be3 b6 14. Qd2 Ne7 15. Nh4 Ng6 16. Nf5 Nh5 17. Kh2 Nhf4 18. g3 Nxd3 19. cxd3 Qf6 20. g4 Nh4 21. Qe2 Kh7 22. Rg1 Nxf5 23. gxf5 g6 24. fxg6+ fxg6 25. Rg3 Bd7 26. Rag1 Rg8 27. Qd2 Raf8 28. R1g2 Qh4 29. b4 axb4 30. axb4 Rg7 31. c5 bxc5 32. bxc5 Rf6 33. Qa5 Rgf7 34. cxd6 cxd6 35. Qd8 g5 36. Kg1 Bxh3 37. Bxg5 hxg5 38. Rxg5 Bxg2 39. Qg8+ Kh6 40. Rxg2 Rh7 0-1

[Event "Ostroda op-B 4th"]
[Site "Ostroda"]
[Date "2007.08.07"]
[Round "3"]
[White "Postowicz, Robert"]
[Black "Zoch, Tomasz"]
[Result "0-1"]
[ECO "B07"]
[BlackElo "1841"]
[PlyCount "86"]
[EventDate "2007.08.06"]
[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. Be3 c6 5. Be2 Qa5 6. Qd2 b5 7. e5 b4 8. exf6 bxc3 9. bxc3 exf6 10. Bf3 Ba6 11. Ne2 d5 12. 0-0 Nd7 13. Bh6 g5 14. Bxf8 Kxf8 15. Rfe1 h5 16. Ng3 h4 17. Nf5 Nb6 18. Qe3 Qa3 19. h3 Nc4 20. Qe7+ Qxe7 21. Nxe7 Ne5 22. Be2 Bxe2 23. Rxe2 Kxe7 24. Rae1 Ke6 25. dxe5 f5 26. f4 Rab8 27. fxg5 Rb2 28. g6 fxg6 29. Ra1 f4 30. Kf2 Re8 31. a4 Kf5 32. Rae1 Re6 33. c4 dxc4 34. Kf3 g5 35. Rd1 Rxe5 36. Rxe5+ Kxe5 37. Rd7 Rxc2 38. Rxa7 Ra2 39. Ra5+ Kd6 40. Rxg5 c3 41. Rg8 c2 42. Rd8+ Kc5 43. Rd2 Ra3+ 0-1

[Event "Ostroda op-B 4th"]
[Site "Ostroda"]
[Date "2007.08.07"]
[Round "2"]
[White "Tuszynski, Eugeniusz"]
[Black "Postowicz, Robert"]
[Result "1/2-1/2"]
[ECO "C42"]
[PlyCount "106"]
[EventDate "2007.08.06"]
[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 Nf6 3. Nc3 Bb4 4. d3 Nc6 5. Bg5 0-0 6. Be2 Re8 7. 0-0 Bxc3 8. bxc3 d6 9. h3 h6 10. Bh4 a6 11. Nh2 Nb8 12. Bg4 Bxg4 13. Nxg4 Nbd7 14. f4 exf4 15. Rxf4 Re6 16. Qf1 c6 17. Qf2 Nxg4 18. Rxg4 Qe8 19. Bg3 Nf6 20. Rf4 d5 21. e5 Nh5 22. Rb4 Nxg3 23. Qxg3 b5 24. Rg4 g6 25. d4 c5 26. Qf4 h5 27. Rg3 cxd4 28. cxd4 Rc8 29. c3 Rec6 30. Re1 Qe6 31. Qd2 Kg7 32. Rf1 b4 33. cxb4 Rc2 34. Qg5 Qb6 35. Kh2 Rxa2 36. Rf6 Rc6 37. Rgf3 Rxf6 38. exf6+ Kh7 39. Qxd5 Qc7+ 40. Qe5 Qxe5+ 41. dxe5 Re2 42. Ra3 Rxe5 43. Rxa6 Rb5 44. Ra7 g5 45. Rxf7+ Kg6 46. Rf8 Rxb4 47. f7 g4 48. h4 Rb5 49. Kg3 Kg7 50. Rg8+ Kxf7 51. Rg5 Rxg5 52. hxg5 Kg6 53. Kh4 g3 1/2-1/2

