[Event "Poznan op 25th"]
[Site "Poznan"]
[Date "2017.08.20"]
[Round "1"]
[White "Opolski, Wojciech"]
[Black "Sobczak, Miroslaw"]
[Result "0-1"]
[ECO "A45"]
[WhiteElo "1461"]
[BlackElo "1925"]
[PlyCount "62"]
[EventDate "2017.08.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 180 Extra"]
[Source "ChessBase"]
[SourceDate "2017.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. Nc3 e6 3. Bg5 c5 4. e3 Nc6 5. Nf3 h6 6. Bh4 cxd4 7. exd4 Bb4 8. a3 Bxc3+ 9. bxc3 Qa5 10. Qd3 Nd5 11. Be2 Nf4 12. Qd2 Nxg2+ 13. Kf1 Nxh4 14. Nxh4 b6 15. Rg1 g5 16. Nf3 Ne7 17. Qd3 Nd5 18. c4 Nf4 19. Qe3 Ba6 20. Bd3 Qc3 21. Ra2 Bxc4 22. Qe4 d5 23. Qe5 0-0-0 24. Ne1 Nxd3 25. Nxd3 Bxa2 26. Rg3 Qxc2 27. Nb4 Bc4+ 28. Kg1 Qd1+ 29. Kg2 Bf1+ 30. Kh1 Bh3+ 31. Rg1 Qf3+ 0-1

[Event "Poznan op 25th"]
[Site "Poznan"]
[Date "2017.08.20"]
[Round "2"]
[White "Wawrzyniak, Pawel"]
[Black "Opolski, Wojciech"]
[Result "1-0"]
[ECO "D33"]
[WhiteElo "1749"]
[BlackElo "1461"]
[PlyCount "55"]
[EventDate "2017.08.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 180 Extra"]
[Source "ChessBase"]
[SourceDate "2017.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.06"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 c5 4. cxd5 exd5 5. Nf3 Nc6 6. g3 Nf6 7. Bg2 cxd4 8. Nxd4 Bc5 9. Nb3 Be7 10. Nxd5 Nxd5 11. Qxd5 Bd7 12. 0-0 0-0 13. Bf4 Be6 14. Qb5 Bxb3 15. Qxb3 Nd4 16. Qd3 Qd7 17. Rfd1 Rad8 18. Kf1 Qe6 19. Qe4 Qxe4 20. Bxe4 Rd7 21. e3 f5 22. Bg2 Rfd8 23. exd4 Bf6 24. Be3 g5 25. Bh3 Rd6 26. Bxf5 h6 27. d5 Bxb2 28. Rab1 1-0

[Event "Poznan op 24th"]
[Site "Poznan"]
[Date "2016.08.15"]
[Round "9"]
[White "Opolski, Wojciech"]
[Black "Piasecki, Andrzej"]
[Result "1-0"]
[ECO "A40"]
[WhiteElo "1534"]
[BlackElo "1316"]
[PlyCount "89"]
[EventDate "2016.08.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. d4 a5 2. c4 d5 3. cxd5 Qxd5 4. Nc3 Qd7 5. e4 e6 6. Nf3 f6 7. Bd3 Bb4 8. 0-0 Ne7 9. d5 Bxc3 10. dxe6 Qxe6 11. bxc3 0-0 12. Nd4 Qe5 13. f4 Qc5 14. Be3 Nbc6 15. Qd2 Nxd4 16. cxd4 Qh5 17. f5 c6 18. Rac1 b5 19. Rf3 Qe8 20. Qf2 Ba6 21. Qe2 Qc8 22. d5 b4 23. d6 Bxd3 24. Qxd3 Qa6 25. Qxa6 Rxa6 26. dxe7 Re8 27. Bc5 Kf7 28. Rd3 Rxe7 29. Bxe7 Kxe7 30. g4 a4 31. h4 Rb6 32. Kf2 g6 33. Ke3 g5 34. hxg5 fxg5 35. e5 b3 36. axb3 axb3 37. Rb1 Rb4 38. Rbxb3 Rxg4 39. Rb7+ Ke8 40. Rxh7 Rg3+ 41. Kd2 Rg2+ 42. Ke1 Rg4 43. e6 Re4+ 44. Kd2 Rf4 45. Ra3 1-0

[Event "Poznan op 24th"]
[Site "Poznan"]
[Date "2016.08.14"]
[Round "8"]
[White "Malinowski, Lukasz"]
[Black "Opolski, Wojciech"]
[Result "1-0"]
[ECO "D55"]
[BlackElo "1534"]
[PlyCount "83"]
[EventDate "2016.08.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. Nf3 0-0 6. e3 Ne4 7. Nxe4 dxe4 8. Bxe7 Qxe7 9. Nd2 f5 10. g4 Qh4 11. Qe2 Nc6 12. a3 f4 13. h3 fxe3 14. Qxe3 e5 15. Nxe4 exd4 16. Qg5 Qxg5 17. Nxg5 Rf4 18. Bg2 h6 19. Bd5+ Kf8 20. Ne4 Bd7 21. 0-0 b6 22. Rad1 Re8 23. f3 d3 24. Kg2 Ne5 25. Kg3 g5 26. Nd2 b5 27. b3 bxc4 28. bxc4 Ba4 29. Rb1 c6 30. Be4 Re7 31. Rb8+ Kg7 32. Rfb1 Rff7 33. R1b4 Bd1 34. Rd8 Be2 35. Rbb8 Kf6 36. Rh8 Rg7 37. Rxh6+ Kf7 38. Rhh8 Ng6 39. Rhc8 Ne5 40. Rf8+ Ke6 41. Bf5+ Kd6 42. Ne4+ 1-0

[Event "Poznan op 24th"]
[Site "Poznan"]
[Date "2016.08.13"]
[Round "7"]
[White "Opolski, Wojciech"]
[Black "Walaszyk, Zbigniew"]
[Result "1-0"]
[ECO "E70"]
[WhiteElo "1534"]
[BlackElo "1329"]
[PlyCount "39"]
[EventDate "2016.08.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 173 Extra"]
[Source "ChessBase"]
[SourceDate "2016.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2016.08.29"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Bd3 0-0 6. Nge2 c5 7. d5 Nbd7 8. f4 a6 9. 0-0 e6 10. f5 exf5 11. exf5 Ne5 12. fxg6 fxg6 13. Bg5 Nf7 14. Bh4 g5 15. Bg3 Ng4 16. Qd2 h6 17. h3 Nge5 18. Bc2 Bd7 19. a4 Nxc4 20. Qe1 1-0

[Event "Poznan op 24th"]
[Site "Poznan"]
[Date "2016.08.12"]
[Round "5"]
[White "Opolski, Wojciech"]
[Black "Piechota, Jozef"]
[Result "0-1"]
[ECO "D06"]
[WhiteElo "1534"]
[BlackElo "1196"]
[PlyCount "24"]
[EventDate "2016.08.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 173 Extra"]
[Source "ChessBase"]
[SourceDate "2016.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2016.08.29"]
[SourceQuality "1"]

1. d4 d5 2. c4 Bg4 3. cxd5 Qxd5 4. Nc3 Qa5 5. f3 Bh5 6. Bd2 c6 7. b4 Qd8 8. d5 e6 9. dxe6 fxe6 10. Ne4 Bf7 11. Nc5 Qc7 12. b5 b6 0-1

[Event "Poznan op 24th"]
[Site "Poznan"]
[Date "2016.08.11"]
[Round "4"]
[White "Swiatek, Michal"]
[Black "Opolski, Wojciech"]
[Result "1-0"]
[ECO "C64"]
[WhiteElo "1254"]
[BlackElo "1534"]
[PlyCount "57"]
[EventDate "2016.08.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 173 Extra"]
[Source "ChessBase"]
[SourceDate "2016.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2016.08.29"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Bc5 4. 0-0 Nge7 5. c3 0-0 6. d4 exd4 7. cxd4 Bb6 8. a4 a6 9. Be2 d5 10. e5 Bg4 11. Be3 Nf5 12. Nc3 Bxf3 13. Bxf3 Ncxd4 14. Nxd5 Ba5 15. Re1 c6 16. Nf4 Qc7 17. Be2 Rad8 18. Ra3 Rfe8 19. Nd3 Qd7 20. Bg5 f6 21. Bf4 Ne6 22. Bg3 Ned4 23. Bg4 Qf7 24. Bxf5 Nxf5 25. exf6 Nxg3 26. Rxe8+ Rxe8 27. hxg3 Qxf6 28. Nf4 Qxf4 29. gxf4 1-0

[Event "Poznan op 24th"]
[Site "Poznan"]
[Date "2016.08.10"]
[Round "3"]
[White "Rucinski, Jedrzej"]
[Black "Opolski, Wojciech"]
[Result "1-0"]
[ECO "D32"]
[WhiteElo "1331"]
[BlackElo "1534"]
[PlyCount "37"]
[EventDate "2016.08.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 173 Extra"]
[Source "ChessBase"]
[SourceDate "2016.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2016.08.29"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 c5 4. Nc3 cxd4 5. Nxd4 e5 6. Nf3 d4 7. Nxe5 Nc6 8. Nxc6 bxc6 9. Ne4 Nf6 10. Ng3 Be7 11. e3 c5 12. exd4 cxd4 13. Be2 0-0 14. 0-0 Bb7 15. Nf5 Bc5 16. a3 Qd7 17. Bg4 Nxg4 18. Qxg4 Qe6 19. Qxg7# 1-0

[Event "Poznan op 24th"]
[Site "Poznan"]
[Date "2016.08.09"]
[Round "2"]
[White "Opolski, Wojciech"]
[Black "Meczynski, Slawomir"]
[Result "0-1"]
[ECO "D59"]
[WhiteElo "1534"]
[PlyCount "76"]
[EventDate "2016.08.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 173 Extra"]
[Source "ChessBase"]
[SourceDate "2016.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2016.08.29"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 Be7 5. Bg5 0-0 6. e3 h6 7. Bh4 b6 8. cxd5 Nxd5 9. Nxd5 exd5 10. Bg3 Bb7 11. a3 c5 12. Be2 Bd6 13. 0-0 Bxg3 14. hxg3 Nd7 15. b4 c4 16. Rc1 Qe7 17. Nd2 b5 18. Rc3 Nf6 19. Bg4 Bc8 20. Bxc8 Rfxc8 21. Re1 a5 22. e4 dxe4 23. f3 axb4 24. axb4 Qxb4 25. Qc1 exf3 26. Nxf3 Qd6 27. Re5 Rab8 28. Qf4 Qd7 29. Rc1 b4 30. Rc5 c3 31. Ne5 Qe8 32. Nc6 Nd7 33. Nxb8 Nxc5 34. dxc5 Rxb8 35. Qd6 Rc8 36. c6 Rxc6 37. Qxb4 Qe3+ 38. Kh2 Qxc1 0-1

[Event "Poznan op 24th"]
[Site "Poznan"]
[Date "2016.08.08"]
[Round "1"]
[White "Walkusz, Witoslaw"]
[Black "Opolski, Wojciech"]
[Result "1-0"]
[ECO "C64"]
[WhiteElo "2132"]
[BlackElo "1534"]
[PlyCount "43"]
[EventDate "2016.08.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 173 Extra"]
[Source "ChessBase"]
[SourceDate "2016.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2016.08.29"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Bc5 4. 0-0 d6 5. c3 Bd7 6. d4 exd4 7. cxd4 Bb6 8. Nc3 Nge7 9. h3 0-0 10. a3 Ng6 11. Bc4 Nh4 12. Ng5 h6 13. Qh5 Qf6 14. Qxh4 hxg5 15. Bxg5 Qxd4 16. Nd5 Be6 17. Nf6+ gxf6 18. Bxf6 Qxf6 19. Qxf6 Bxc4 20. Rfc1 Be6 21. Rc3 Ne7 22. Qxe7 1-0

[Event "Poznan op 22nd"]
[Site "Poznan"]
[Date "2014.08.15"]
[Round "8"]
[White "Opolski, Wojciech"]
[Black "Adamczyk, Wieslaw"]
[Result "0-1"]
[ECO "A58"]
[WhiteElo "1608"]
[BlackElo "1515"]
[PlyCount "102"]
[EventDate "2014.08.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 161 Extra"]
[Source "ChessBase"]
[SourceDate "2014.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2014.08.29"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. Nc3 d6 6. Nf3 g6 7. e4 Bg7 8. bxa6 0-0 9. e5 Ne8 10. Bf4 Qa5 11. Qa4 Qb6 12. Qb5 Qa7 13. Qa5 Bxa6 14. Bxa6 Qxa6 15. Qxa6 Rxa6 16. 0-0 Nd7 17. exd6 exd6 18. Rfe1 Nb6 19. Bg5 Bxc3 20. bxc3 f6 21. Bh6 Ng7 22. Red1 Re8 23. g4 Re4 24. h3 Ne8 25. Kf1 Kf7 26. Rab1 Nc7 27. Nd2 Re7 28. c4 Nd7 29. Rb7 Ne5 30. Rb2 Nd3 31. Rb3 Nb4 32. a3 Nc2 33. Bf4 Nd4 34. Rd3 g5 35. Be3 Nc2 36. Bxc5 Nxd5 37. Bxd6 Nde3+ 38. fxe3 Nxe3+ 39. Rxe3 Rxe3 40. Bb4 Rxh3 41. Ne4 Rh1+ 42. Ke2 Rxd1 43. Kxd1 Rc6 44. c5 Ke6 45. Ke2 Kd5 46. Kd3 Re6 47. Nc3+ Ke5 48. Nd5 Kxd5 49. a4 Re4 50. Bc3 Rxa4 51. Bxf6 Rxg4 0-1

[Event "Poznan op 22nd"]
[Site "Poznan"]
[Date "2014.08.14"]
[Round "7"]
[White "Kaczmarek, Arkadiusz"]
[Black "Opolski, Wojciech"]
[Result "1-0"]
[ECO "D34"]
[WhiteElo "2015"]
[BlackElo "1608"]
[PlyCount "101"]
[EventDate "2014.08.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 161 Extra"]
[Source "ChessBase"]
[SourceDate "2014.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2014.08.29"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 c5 5. cxd5 exd5 6. g3 cxd4 7. Nxd4 Nc6 8. Bg2 Be7 9. 0-0 0-0 10. Bg5 h6 11. Bf4 a6 12. Rc1 Bg4 13. Nxc6 bxc6 14. Na4 Rc8 15. Be3 d4 16. Bxd4 Bxe2 17. Qxe2 Qxd4 18. Rc4 Qa7 19. Bxc6 Rcd8 20. Rfc1 Bd6 21. Nc3 Bc5 22. b4 Bd4 23. a4 Rd6 24. b5 Re6 25. Qf3 Re3 26. Qd1 Rxc3 27. R1xc3 Bxc3 28. Rxc3 axb5 29. axb5 Qa5 30. Rd3 Qb6 31. Qf3 Qc5 32. Qe3 Qb4 33. Kg2 Ng4 34. Qf4 Qb1 35. Rd4 h5 36. h3 Nf6 37. g4 Qg6 38. Qf5 hxg4 39. hxg4 Qxf5 40. gxf5 Rb8 41. Kf3 Kf8 42. Kf4 Ke7 43. Ke5 Rb6 44. Ra4 Nd7+ 45. Kd5 Nf6+ 46. Kc5 Rb8 47. Ra7+ Kf8 48. b6 Ne8 49. Bxe8 Kxe8 50. b7 Kd7 51. Kb6 1-0

[Event "Poznan op 22nd"]
[Site "Poznan"]
[Date "2014.08.13"]
[Round "6"]
[White "Opolski, Wojciech"]
[Black "Niemier, Hubert"]
[Result "1-0"]
[ECO "D10"]
[WhiteElo "1608"]
[BlackElo "1427"]
[PlyCount "61"]
[EventDate "2014.08.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 161 Extra"]
[Source "ChessBase"]
[SourceDate "2014.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2014.08.29"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 dxc4 4. a4 Nf6 5. e4 Bg4 6. f3 Be6 7. f4 g6 8. Nf3 Bg7 9. Be2 h6 10. 0-0 Na6 11. Nh4 Nc7 12. f5 gxf5 13. Nxf5 Bf8 14. Ne3 b5 15. axb5 cxb5 16. d5 Bc8 17. e5 b4 18. Qa4+ Qd7 19. exf6 bxc3 20. Qxc4 cxb2 21. Bxb2 e6 22. Bf3 exd5 23. Nxd5 Nxd5 24. Bxd5 Bb7 25. Rfe1+ Kd8 26. Bxb7 Rb8 27. Rad1 Bd6 28. Ba3 Re8 29. Rxe8+ Kxe8 30. Bc6 Bxh2+ 31. Kxh2 1-0

[Event "Poznan op 22nd"]
[Site "Poznan"]
[Date "2014.08.12"]
[Round "5"]
[White "Szafranski, Piotr"]
[Black "Opolski, Wojciech"]
[Result "0-1"]
[ECO "C22"]
[WhiteElo "1321"]
[BlackElo "1608"]
[PlyCount "52"]
[EventDate "2014.08.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 161 Extra"]
[Source "ChessBase"]
[SourceDate "2014.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2014.08.29"]
[SourceQuality "1"]

1. e4 e5 2. d4 exd4 3. Qxd4 Nc6 4. Qe3 d6 5. Nc3 Nf6 6. Bd2 Be7 7. 0-0-0 Ng4 8. Qe2 0-0 9. Nd5 Bg5 10. f4 Bh6 11. h3 Nf6 12. g4 g6 13. g5 Nxd5 14. gxh6 Re8 15. Qg2 Nf6 16. Bd3 d5 17. f5 dxe4 18. fxg6 hxg6 19. Bb5 Qe7 20. Bc3 Kh7 21. Rf1 Nh5 22. Bc4 Be6 23. Qxe4 Ng3 24. Bxe6 Nxh1 25. Nf3 Ng3 26. Qf4 Ne2+ 0-1

[Event "Poznan op 22nd"]
[Site "Poznan"]
[Date "2014.08.11"]
[Round "4"]
[White "Opolski, Wojciech"]
[Black "Szych, Adam"]
[Result "0-1"]
[ECO "D60"]
[WhiteElo "1608"]
[BlackElo "1408"]
[PlyCount "82"]
[EventDate "2014.08.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 161 Extra"]
[Source "ChessBase"]
[SourceDate "2014.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2014.08.29"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. e3 0-0 6. Nf3 Nbd7 7. Bd3 c6 8. 0-0 h6 9. Bh4 Re8 10. Re1 Rb8 11. e4 Nxe4 12. Bxe7 Nxc3 13. bxc3 Qxe7 14. cxd5 cxd5 15. Bc2 Nf6 16. Ne5 Nd7 17. Qd3 Nf6 18. Re3 Bd7 19. Rf3 Red8 20. g4 a6 21. a4 Be8 22. Re1 g6 23. h4 Nd7 24. Rh3 Kg7 25. Nf3 f6 26. h5 Nf8 27. Nh4 Qf7 28. hxg6 Nxg6 29. Nxg6 Qxg6 30. Qe3 Qxc2 31. Qxh6+ Kf7 32. Qh8 Ke7 33. Rh7+ Bf7 34. Qg7 Rf8 35. g5 fxg5 36. Qxg5+ Kd6 37. Qe5+ Kc6 38. Rxf7 Qg6+ 39. Kf1 Qxf7 40. Re2 Qf5 41. c4 Qxe5 0-1

[Event "Poznan op 22nd"]
[Site "Poznan"]
[Date "2014.08.10"]
[Round "3"]
[White "Kultys, Nela"]
[Black "Opolski, Wojciech"]
[Result "0-1"]
[ECO "C50"]
[BlackElo "1608"]
[PlyCount "86"]
[EventDate "2014.08.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 161 Extra"]
[Source "ChessBase"]
[SourceDate "2014.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2014.08.29"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 d5 4. exd5 Na5 5. Nxe5 Nxc4 6. Nxc4 Qxd5 7. Qe2+ Qe6 8. Qxe6+ Bxe6 9. d3 Nf6 10. Bf4 Nd5 11. Ne3 Nxf4 12. Nc3 Bb4 13. a3 Bxc3+ 14. bxc3 0-0 15. g3 Nd5 16. Nxd5 Bxd5 17. 0-0 Rfe8 18. c4 Bf3 19. Rae1 Bg4 20. Rb1 Bh3 21. Rfc1 b6 22. d4 Re2 23. c5 Rd8 24. cxb6 axb6 25. Re1 Rxc2 26. Re7 h6 27. Rbe1 Be6 28. d5 Rxd5 29. Re8+ Kh7 30. Kg2 Rdd2 31. Kf3 Rxf2+ 32. Ke3 Rxh2 33. Rd8 Rc3+ 34. Kd4 Rxg3 35. Ra8 Rh4+ 36. Re4 c5+ 37. Ke5 Rg5+ 38. Kd6 Rxe4 39. Kc7 b5 40. Rb8 Bc4 41. Kb7 Re6 42. Kc7 h5 43. Rd8 h4 0-1

[Event "Poznan op 22nd"]
[Site "Poznan"]
[Date "2014.08.10"]
[Round "2"]
[White "Opolski, Wojciech"]
[Black "Jaworski, Maciej"]
[Result "0-1"]
[ECO "A57"]
[WhiteElo "1608"]
[BlackElo "2196"]
[PlyCount "56"]
[EventDate "2014.08.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 161 Extra"]
[Source "ChessBase"]
[SourceDate "2014.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2014.08.29"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. e3 bxc4 5. Bxc4 d6 6. Nf3 g6 7. 0-0 Bg7 8. Nc3 0-0 9. e4 Bg4 10. h3 Bxf3 11. Qxf3 Nbd7 12. Bf4 Nh5 13. Bh2 f5 14. exf5 Rxf5 15. Qe3 Ne5 16. Be2 Qf8 17. Rae1 Bh6 18. f4 Nxf4 19. Bg4 Nxg2 20. Qe4 Nxe1 21. Bxf5 N5f3+ 22. Rxf3 Nxf3+ 23. Qxf3 Qxf5 24. Qe4 Rf8 25. Qe6+ Kh8 26. Qe2 Qg5+ 27. Kh1 Qe3 28. Qd1 Qxh3 0-1

[Event "Poznan op 22nd"]
[Site "Poznan"]
[Date "2014.08.09"]
[Round "1"]
[White "Siwiec, Arkadiusz"]
[Black "Opolski, Wojciech"]
[Result "1-0"]
[ECO "C87"]
[WhiteElo "2199"]
[BlackElo "1608"]
[PlyCount "43"]
[EventDate "2014.08.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 161 Extra"]
[Source "ChessBase"]
[SourceDate "2014.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2014.08.29"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 0-0 7. Bxc6 dxc6 8. Nxe5 c5 9. d3 Bd6 10. Nf3 Be7 11. b3 Bg4 12. Bb2 Qd7 13. Ne5 Bxd1 14. Nxd7 Bxc2 15. Nxf8 Bxd3 16. e5 Nh5 17. Nd7 Bb5 18. e6 fxe6 19. Ne5 Re8 20. Nc3 Bf6 21. a4 Bxe5 22. Rxe5 1-0

[Event "Poznan op 21st"]
[Site "Poznan"]
[Date "2013.08.14"]
[Round "9"]
[White "Szuba, Henryk"]
[Black "Opolski, Wojciech"]
[Result "1/2-1/2"]
[ECO "D02"]
[BlackElo "1664"]
[PlyCount "82"]
[EventDate "2013.08.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 155 Extra"]
[Source "ChessBase"]
[SourceDate "2013.08.26"]
[SourceVersion "1"]
[SourceVersionDate "2013.08.26"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nc6 3. e3 Bg4 4. Be2 Nf6 5. 0-0 e6 6. Nbd2 Bd6 7. c4 0-0 8. c5 Be7 9. a3 a5 10. Ne1 Bxe2 11. Qxe2 e5 12. Nc2 Re8 13. Qb5 Qd7 14. f4 exf4 15. exf4 Rab8 16. b4 Qf5 17. Ne3 Qh5 18. Nb3 Bd8 19. bxa5 Rxe3 20. Bxe3 Ng4 21. h3 Nxe3 22. Rfe1 Bf6 23. Rxe3 g5 24. g4 Qg6 25. f5 Qg7 26. Rd1 Qh6 27. Kg2 Qh4 28. Qe2 h5 29. Re8+ Rxe8 30. Qxe8+ Kg7 31. Qe2 Kh6 32. Qf3 Kg7 33. Qg3 Kh6 34. Rd3 hxg4 35. hxg4 Kg7 36. Qxh4 gxh4 37. Kh3 Kh6 38. Kg2 Kg5 39. Kf3 Bg7 40. Rd1 Bf6 41. Rd3 Bg7 1/2-1/2

[Event "Poznan op 21st"]
[Site "Poznan"]
[Date "2013.08.13"]
[Round "8"]
[White "Opolski, Wojciech"]
[Black "Magnucka, Arleta"]
[Result "0-1"]
[ECO "B07"]
[WhiteElo "1664"]
[BlackElo "1851"]
[PlyCount "85"]
[EventDate "2013.08.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 155 Extra"]
[Source "ChessBase"]
[SourceDate "2013.08.26"]
[SourceVersion "1"]
[SourceVersionDate "2013.08.26"]
[SourceQuality "1"]

1. d4 d6 2. e4 Nf6 3. Bd3 g6 4. Ne2 Bg7 5. f3 0-0 6. 0-0 e5 7. c3 Nc6 8. d5 Ne7 9. Bg5 Kh8 10. Ng3 Nfg8 11. Qd2 h6 12. Be3 f5 13. exf5 gxf5 14. Nh5 Nxd5 15. Nxg7 Nxe3 16. Qxe3 Kxg7 17. Nd2 f4 18. Qf2 Ne7 19. Kh1 Bf5 20. Be2 Ng6 21. Rg1 Qh4 22. g3 fxg3 23. Rxg3 Kh7 24. Rag1 Qf4 25. Nf1 Rg8 26. Ne3 Raf8 27. Nf1 e4 28. Ne3 exf3 29. Bc4 Rg7 30. Nxf5 Rxf5 31. Bd3 Rg5 32. Rxf3 Qe5 33. Re1 Qd5 34. Be4 Qb5 35. h4 Re5 36. Rf6 Qe8 37. Qg2 Kh8 38. Rxg6 Rxg6 39. Bxg6 Rxe1+ 40. Kh2 Qe5+ 41. Qg3 Rh1+ 42. Kg2 Rg1+ 43. Kxg1 0-1

[Event "Poznan op 21st"]
[Site "Poznan"]
[Date "2013.08.12"]
[Round "7"]
[White "Opolski, Wojciech"]
[Black "Cholewa, Maria"]
[Result "0-1"]
[ECO "D56"]
[WhiteElo "1664"]
[BlackElo "1855"]
[PlyCount "42"]
[EventDate "2013.08.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 155 Extra"]
[Source "ChessBase"]
[SourceDate "2013.08.26"]
[SourceVersion "1"]
[SourceVersionDate "2013.08.26"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. e3 h6 6. Bh4 0-0 7. Nf3 dxc4 8. Bxc4 b6 9. 0-0 Bb7 10. Qe2 Nbd7 11. Rad1 Ne4 12. Bxe7 Qxe7 13. Bd3 Ndf6 14. Ne5 Nxc3 15. bxc3 Nd5 16. Rc1 Nf6 17. e4 c5 18. Rfe1 Rac8 19. Ng4 Nxg4 20. Qxg4 cxd4 21. cxd4 Rxc1 0-1

[Event "Poznan op 21st"]
[Site "Poznan"]
[Date "2013.08.11"]
[Round "6"]
[White "Duszczak, Dariusz"]
[Black "Opolski, Wojciech"]
[Result "1-0"]
[ECO "C34"]
[WhiteElo "1968"]
[BlackElo "1664"]
[PlyCount "63"]
[EventDate "2013.08.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 155 Extra"]
[Source "ChessBase"]
[SourceDate "2013.08.26"]
[SourceVersion "1"]
[SourceVersionDate "2013.08.26"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nf6 3. f4 d6 4. Nf3 exf4 5. d4 Be7 6. Bxf4 0-0 7. Bc4 c6 8. 0-0 Bg4 9. Qd2 Nbd7 10. e5 dxe5 11. Nxe5 Nxe5 12. Bxe5 Qb6 13. Qg5 Be6 14. Bd3 Qd8 15. Ne4 Ne8 16. Qe3 b6 17. c3 f6 18. Bg3 f5 19. Nc5 bxc5 20. Qxe6+ Kh8 21. Rae1 Bd6 22. Rxf5 cxd4 23. Bc4 Nc7 24. Rxf8+ Qxf8 25. Qxd6 Qxd6 26. Bxd6 Ne8 27. Be5 dxc3 28. Bxc3 Nd6 29. Bb3 a5 30. Re7 Ne8 31. Bxa5 Nf6 32. Bc3 1-0

[Event "Poznan op 21st"]
[Site "Poznan"]
[Date "2013.08.10"]
[Round "4"]
[White "Ullrich, Agata"]
[Black "Opolski, Wojciech"]
[Result "0-1"]
[ECO "C62"]
[BlackElo "1664"]
[PlyCount "38"]
[EventDate "2013.08.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 155 Extra"]
[Source "ChessBase"]
[SourceDate "2013.08.26"]
[SourceVersion "1"]
[SourceVersionDate "2013.08.26"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Be7 4. d4 exd4 5. Nxd4 d6 6. Bb5 Bd7 7. Qf3 Nxd4 8. Bxd7+ Qxd7 9. Qd3 Ne6 10. 0-0 Nf6 11. Bd2 0-0 12. Rae1 Rad8 13. Qg3 Kh8 14. Qh4 Nd4 15. Re3 Ng4 16. Qg3 Nxe3 17. Bxe3 Bf6 18. Nd5 Ne2+ 19. Kh1 Nxg3+ 0-1

[Event "Poznan op 21st"]
[Site "Poznan"]
[Date "2013.08.09"]
[Round "3"]
[White "Opolski, Wojciech"]
[Black "Warchol, Maria"]
[Result "0-1"]
[ECO "D31"]
[WhiteElo "1664"]
[BlackElo "1869"]
[PlyCount "96"]
[EventDate "2013.08.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 155 Extra"]
[Source "ChessBase"]
[SourceDate "2013.08.26"]
[SourceVersion "1"]
[SourceVersionDate "2013.08.26"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 c6 4. a4 Bb4 5. Nf3 dxc4 6. e4 b5 7. axb5 cxb5 8. Bd2 Bxc3 9. Bxc3 Nf6 10. Qc2 Qe7 11. Be2 0-0 12. 0-0 Bb7 13. Ng5 h6 14. e5 hxg5 15. exf6 Qxf6 16. Bg4 Qf4 17. Qd1 Nd7 18. g3 Qe4 19. f3 Qd5 20. Qd2 Nf6 21. Bh3 Rfd8 22. Rae1 a5 23. Re5 Qxe5 24. dxe5 Rxd2 25. exf6 Rd3 26. fxg7 Bxf3 27. Re1 Rd1 28. Kf2 Rxe1 29. Bxe1 g4 30. Bf1 Kxg7 31. h3 Bd5 32. hxg4 b4 33. Ke3 e5 34. Bd2 Kf6 35. Kf2 Ke6 36. g5 Rb8 37. Bh3+ Kd6 38. Bf5 a4 39. Bc1 Rh8 40. Bd2 Rh2+ 41. Ke3 Kc5 42. g6 fxg6 43. Bxg6 Rg2 44. g4 Rxg4 45. Bh7 Rg3+ 46. Ke2 Rg2+ 47. Ke3 e4 48. Bc1 Rc2 0-1

[Event "Poznan op 21st"]
[Site "Poznan"]
[Date "2013.08.08"]
[Round "2"]
[White "Piotrowska, Florentyna"]
[Black "Opolski, Wojciech"]
[Result "0-1"]
[ECO "C45"]
[BlackElo "1664"]
[PlyCount "102"]
[EventDate "2013.08.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 155 Extra"]
[Source "ChessBase"]
[SourceDate "2013.08.26"]
[SourceVersion "1"]
[SourceVersionDate "2013.08.26"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Be3 Qe7 6. Nxc6 dxc6 7. Bxc5 Qxc5 8. Nc3 Nf6 9. Be2 0-0 10. 0-0 Be6 11. Qd3 Rad8 12. Qg3 Bc4 13. Bxc4 Qxc4 14. Rfe1 b5 15. a3 Rd7 16. f3 Rd2 17. Rac1 b4 18. axb4 Qxb4 19. Qxc7 Qc5+ 20. Kh1 Ne8 21. Qg3 Nd6 22. Ne2 Nb5 23. f4 Rxc2 24. Qb3 Rxe2 25. h3 Rxe1+ 26. Rxe1 Qf2 27. Rd1 Qxf4 28. Rd7 h6 29. Qd3 Qc1+ 30. Kh2 Qxb2 31. Rd8 Qe5+ 32. Kh1 Rxd8 33. Qxd8+ Kh7 34. Qd3 Nd6 35. Kg1 Nxe4 36. Qc2 Qc5+ 37. Qxc5 Nxc5 38. Kf1 a5 39. Ke2 a4 40. Kd1 Kg6 41. Kc2 Kf6 42. Kd1 Ke5 43. Kd2 Kd4 44. g4 Ne4+ 45. Kc2 c5 46. h4 Nf2 47. h5 Nxg4 48. Kb2 c4 49. Ka3 c3 50. Ka2 f5 51. Ka3 f4 0-1

[Event "Poznan op 21st"]
[Site "Poznan"]
[Date "2013.08.07"]
[Round "1"]
[White "Opolski, Wojciech"]
[Black "Plichta, Kamil"]
[Result "0-1"]
[ECO "E70"]
[WhiteElo "1664"]
[BlackElo "2199"]
[PlyCount "68"]
[EventDate "2013.08.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 155 Extra"]
[Source "ChessBase"]
[SourceDate "2013.08.26"]
[SourceVersion "1"]
[SourceVersionDate "2013.08.26"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Bd3 0-0 6. Nge2 a6 7. 0-0 c5 8. dxc5 dxc5 9. Be3 b6 10. f3 Nc6 11. a3 Ne5 12. Bc2 Nxc4 13. Bc1 Bb7 14. b3 Ne5 15. Bf4 Nc6 16. Qe1 Nd4 17. Nxd4 cxd4 18. Rd1 Nh5 19. Be3 Qc8 20. Bxd4 Bxd4+ 21. Rxd4 Qc5 22. Qe3 Rac8 23. Rd3 Nf4 24. Qxc5 Rxc5 25. Re3 Rxc3 26. Rxc3 Ne2+ 27. Kf2 Nxc3 28. a4 Rd8 29. Ke3 Na2 30. Bd3 Nb4 31. Bb1 Bc8 32. Rc1 Be6 33. Rc7 Bxb3 34. Rxe7 Rd1 0-1

[Event "Hradec Kralove op"]
[Site "Hradec Kralove"]
[Date "2013.05.20"]
[Round "8"]
[White "Chmelik, Ladislav"]
[Black "Opolski, Wojciech"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "1786"]
[BlackElo "1654"]
[PlyCount "91"]
[EventDate "2013.05.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 Be7 5. c3 Nf6 6. e5 Ne4 7. cxd4 d5 8. exd6 Nxd6 9. Bb3 0-0 10. 0-0 Bg4 11. Be3 Nf5 12. h3 Bxf3 13. Qxf3 Nfxd4 14. Bxd4 Qxd4 15. Nc3 Qf6 16. Qe4 Bd6 17. Bd5 Rfe8 18. Qa4 Re7 19. Rfe1 h6 20. Bxc6 bxc6 21. Ne4 Qg6 22. Nxd6 Rxe1+ 23. Rxe1 Qxd6 24. Rc1 c5 25. Qb5 Qd2 26. Rxc5 Qd1+ 27. Kh2 Rd8 28. Qc6 Rc8 29. a4 Qd4 30. Rc2 Qb6 31. Qd7 Qb8 32. Rc6 a5 33. g3 Rf8 34. Qd2 Rd8 35. Qc3 Rc8 36. Rc5 Qb6 37. Kg1 Rd8 38. Rxc7 Rd1+ 39. Kg2 Qd6 40. Rc8+ Kh7 41. Qc2+ g6 42. Qc5 Qa6 43. Qc4 Qb7+ 44. Qc6 Qe7 45. Rc7 Qf8 46. Qf3 1-0

[Event "Hradec Kralove op"]
[Site "Hradec Kralove"]
[Date "2013.05.19"]
[Round "6"]
[White "Jiruse, Josef"]
[Black "Opolski, Wojciech"]
[Result "1-0"]
[ECO "C31"]
[WhiteElo "1995"]
[BlackElo "1654"]
[PlyCount "71"]
[EventDate "2013.05.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 154 Extra"]
[Source "ChessBase"]
[SourceDate "2013.06.25"]
[SourceVersion "2"]
[SourceVersionDate "2013.06.25"]
[SourceQuality "1"]

1. e4 e5 2. f4 d5 3. exd5 c6 4. Nc3 cxd5 5. fxe5 Bc5 6. Nf3 Nc6 7. Bb5 Nge7 8. d4 Bb6 9. Na4 0-0 10. c3 Bg4 11. Nxb6 Qxb6 12. Be2 Ng6 13. Qb3 Qxb3 14. axb3 h6 15. 0-0 f6 16. Bd3 Nge7 17. exf6 Rxf6 18. Bd2 Ng6 19. b4 a6 20. h3 Be6 21. b5 Nce7 22. Nh2 Rxf1+ 23. Nxf1 a5 24. Re1 Bf5 25. Be2 b6 26. Ng3 Bd7 27. Bd3 Rf8 28. b3 Rf6 29. c4 dxc4 30. bxc4 Rd6 31. d5 Kf8 32. Ne4 Bf5 33. Nxd6 Bxd3 34. Be3 a4 35. Bxb6 a3 36. Ra1 1-0

[Event "Hradec Kralove op"]
[Site "Hradec Kralove"]
[Date "2013.05.18"]
[Round "5"]
[White "Opolski, Wojciech"]
[Black "Navratil, Jiri1111"]
[Result "0-1"]
[ECO "C44"]
[WhiteElo "1654"]
[BlackElo "2025"]
[PlyCount "51"]
[EventDate "2013.05.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 154 Extra"]
[Source "ChessBase"]
[SourceDate "2013.06.25"]
[SourceVersion "2"]
[SourceVersionDate "2013.06.25"]
[SourceQuality "1"]

1. d4 d5 2. c4 Nc6 3. cxd5 Qxd5 4. Nf3 e5 5. Nc3 Bb4 6. e3 Bg4 7. Be2 exd4 8. exd4 0-0-0 9. 0-0 Qa5 10. Be3 Nf6 11. h3 Be6 12. Qc2 g5 13. a3 Bxc3 14. bxc3 g4 15. hxg4 Bxg4 16. Rfd1 Rhg8 17. c4 Qh5 18. Kf1 Qh1+ 19. Ng1 Bh3 20. Bf3 Bxg2+ 21. Bxg2 Qxg2+ 22. Ke2 Ng4 23. Nf3 Rge8 24. d5 Nce5 25. Rd4 Qxf3+ 26. Kd2 0-1

[Event "Hradec Kralove op"]
[Site "Hradec Kralove"]
[Date "2013.05.16"]
[Round "2"]
[White "Thierry, Rein DJ"]
[Black "Opolski, Wojciech"]
[Result "0-1"]
[ECO "D13"]
[WhiteElo "1766"]
[BlackElo "1654"]
[PlyCount "94"]
[EventDate "2013.05.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 154 Extra"]
[Source "ChessBase"]
[SourceDate "2013.06.25"]
[SourceVersion "2"]
[SourceVersionDate "2013.06.25"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 c5 3. c3 cxd4 4. cxd4 Nc6 5. Nc3 Bg4 6. e3 Nf6 7. Be2 e6 8. h3 Bh5 9. 0-0 Bd6 10. Bd2 0-0 11. a3 Rc8 12. Rc1 Bb8 13. g3 Ne4 14. Nxe4 dxe4 15. Nh4 Bxe2 16. Qxe2 Qg5 17. Rc5 f5 18. Ng2 b6 19. h4 Qd8 20. Rc2 Nxd4 21. exd4 Rxc2 22. Qe3 e5 23. Qb3+ Kh8 24. Qxc2 exd4 25. Rc1 Be5 26. Bf4 d3 27. Qd2 Bd4 28. Ne3 h6 29. Nc4 Qf6 30. Be3 Rc8 31. Bxd4 Qxd4 32. Ne3 Rf8 33. Rc4 Qd7 34. Qc3 Rf7 35. Rd4 Qb7 36. Rd8+ Kh7 37. Rc8 d2 38. Rd8 Rd7 39. Rxd7 Qxd7 40. Nd1 g5 41. hxg5 hxg5 42. Kf1 Qb5+ 43. Kg1 Qe2 44. Qc7+ Kg6 45. Qc6+ Kh5 46. Qe8+ Kg4 47. Qa4 Kh3 0-1

[Event "Hradec Kralove op"]
[Site "Hradec Kralove"]
[Date "2013.05.15"]
[Round "1"]
[White "Opolski, Wojciech"]
[Black "Vlckova, Katerina"]
[Result "0-1"]
[ECO "D52"]
[WhiteElo "1654"]
[BlackElo "1885"]
[PlyCount "90"]
[EventDate "2013.05.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 154 Extra"]
[Source "ChessBase"]
[SourceDate "2013.06.25"]
[SourceVersion "2"]
[SourceVersionDate "2013.06.25"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Nbd7 5. e3 c6 6. Nf3 Qa5 7. Bd3 Ne4 8. Qa4 Qxa4 9. Nxa4 Bb4+ 10. Ke2 Nxg5 11. Nxg5 dxc4 12. Bc2 Nf6 13. Nc3 h6 14. Nge4 Nd5 15. a3 Nxc3+ 16. bxc3 Ba5 17. Nd6+ Ke7 18. Nxc4 Bxc3 19. Rab1 b5 20. Ne5 Bd7 21. Kd3 Ba5 22. a4 a6 23. Rhc1 Rhc8 24. Bb3 Be8 25. Rc2 f6 26. Nf3 Rc7 27. Rbc1 Rac8 28. e4 Bb6 29. axb5 cxb5 30. Rxc7+ Rxc7 31. Ra1 a5 32. d5 a4 33. Ba2 b4 34. Bc4 exd5 35. Bxd5 Bb5+ 36. Kd2 b3 37. Rc1 Ba5+ 38. Kd1 Be2+ 39. Kxe2 Rxc1 40. Nd4 b2 41. Ba2 Ra1 42. Kd3 Rxa2 43. Kc2 a3 44. Nc6+ Kd7 45. Nxa5 Ra1 0-1

[Event "Poznan op"]
[Site "Poznan"]
[Date "2012.??.??"]
[Round "6"]
[White "Koszanski, Michal"]
[Black "Opolski, Wojciech"]
[Result "1-0"]
[ECO "D02"]
[BlackElo "1682"]
[PlyCount "83"]
[EventDate "2012.07.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 149 Extra"]
[Source "ChessBase"]
[SourceDate "2012.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.08.24"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 c5 3. e3 Nc6 4. Nf3 Nf6 5. h3 Bf5 6. c3 e6 7. Be2 Be7 8. 0-0 0-0 9. Nbd2 Ne4 10. Re1 g5 11. Bh2 f6 12. dxc5 Bxc5 13. Nd4 Nxd4 14. exd4 Bd6 15. Nxe4 Bxe4 16. Bg4 Bxh2+ 17. Kxh2 Qd6+ 18. Kg1 Rae8 19. Qb3 Re7 20. Re3 f5 21. Bh5 f4 22. Ree1 Bg6 23. Bf3 Rd8 24. Re5 Bf5 25. Rae1 Rde8 26. Qd1 Kg7 27. Bg4 h6 28. Qe2 Kf6 29. Bh5 Bg6 30. Bxg6 Kxg6 31. Qg4 Kf6 32. Qh5 Rh8 33. Rxg5 Rg7 34. Rge5 Re7 35. Qh4+ Kg7 36. Rxd5 Qc7 37. Rde5 Qd7 38. Qxf4 Rf7 39. Qg4+ Kf6 40. R1e3 Rg7 41. Rf3+ Ke7 42. Qxg7+ 1-0

[Event "Poznan op"]
[Site "Poznan"]
[Date "2012.??.??"]
[Round "3"]
[White "Opolski, Wojciech"]
[Black "Choremska, Zuzanna"]
[Result "1-0"]
[ECO "D60"]
[WhiteElo "1682"]
[BlackElo "1384"]
[PlyCount "71"]
[EventDate "2012.07.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 149 Extra"]
[Source "ChessBase"]
[SourceDate "2012.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.08.24"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Nbd7 5. Nf3 c6 6. e3 Be7 7. Be2 0-0 8. 0-0 h6 9. Bh4 b6 10. Ne5 Nxe5 11. dxe5 Nd7 12. Bg3 Ba6 13. cxd5 Bxe2 14. Qxe2 cxd5 15. Rad1 Qc7 16. e4 dxe4 17. Qxe4 Nc5 18. Qg4 Rad8 19. h4 Nd3 20. Qe2 Nc5 21. f4 Rxd1 22. Nxd1 Rd8 23. f5 exf5 24. Rxf5 Qd7 25. Rf1 Qd4+ 26. Bf2 Qf4 27. g3 Qf5 28. Nc3 Nd3 29. Bd4 Qg6 30. Bf2 Bxh4 31. Kh2 Nxf2 32. gxh4 Qd3 33. Rxf2 Qd4 34. Kh3 Re8 35. Qf3 Re7 36. e6 1-0

[Event "Poznan op"]
[Site "Poznan"]
[Date "2012.??.??"]
[Round "7"]
[White "Opolski, Wojciech"]
[Black "Choremski, Slawomir"]
[Result "1-0"]
[ECO "D06"]
[WhiteElo "1682"]
[BlackElo "1467"]
[PlyCount "76"]
[EventDate "2012.07.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 149 Extra"]
[Source "ChessBase"]
[SourceDate "2012.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.08.24"]
[SourceQuality "1"]

1. d4 d5 2. c4 Nf6 3. cxd5 Qxd5 4. Nc3 Qd8 5. e4 e6 6. Nf3 h6 7. Bc4 c6 8. 0-0 Be7 9. e5 Nd5 10. Ne4 Nd7 11. Qe2 0-0 12. a3 c5 13. dxc5 Nxc5 14. b4 Nxe4 15. Qxe4 f5 16. exf6 Bxf6 17. Ne5 Bxe5 18. Qxe5 Rf5 19. Qd4 Qc7 20. g3 b6 21. Bd3 Rf7 22. Qe4 Qc3 23. Be3 Nxe3 24. fxe3 Bb7 25. Qh7+ Kf8 26. Rxf7+ Kxf7 27. Rf1+ Ke7 28. Qg6 Qe5 29. Rf7+ Kd6 30. Rxb7 Qxe3+ 31. Kg2 Rf8 32. Qe4 Qf2+ 33. Kh3 Rc8 34. Bb5 Qf5+ 35. Qxf5 exf5 36. Rxg7 a5 37. bxa5 bxa5 38. Rg6+ Kc5 1-0

[Event "Poznan op"]
[Site "Poznan"]
[Date "2012.??.??"]
[Round "5"]
[White "Opolski, Wojciech"]
[Black "Nowak, Mikolaj"]
[Result "0-1"]
[ECO "D55"]
[WhiteElo "1682"]
[BlackElo "1572"]
[PlyCount "78"]
[EventDate "2012.07.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 149 Extra"]
[Source "ChessBase"]
[SourceDate "2012.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.08.24"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. Nf3 0-0 6. e3 b6 7. Ne5 Bb7 8. f3 Nbd7 9. Bd3 h6 10. Bh4 c5 11. 0-0 Nxe5 12. dxe5 Nd7 13. Bg3 Bh4 14. f4 Bxg3 15. hxg3 a6 16. Qg4 Qc7 17. Rad1 Rad8 18. cxd5 exd5 19. Bf5 Qc6 20. Nxd5 Kh8 21. Be4 Qe6 22. Qf3 Bxd5 23. Bxd5 Qe7 24. g4 Kg8 25. Qe4 Rfe8 26. Bc6 Rf8 27. Rd6 Nf6 28. Qd3 Nxg4 29. g3 h5 30. Rd1 Rb8 31. Bd7 Nh6 32. Qd5 Kh8 33. Qf3 Rfd8 34. Qxh5 Rb7 35. Qh3 b5 36. g4 Rbxd7 37. Rxd7 Rxd7 38. Re1 Qe6 39. Qf3 Qxg4+ 0-1

[Event "Poznan op"]
[Site "Poznan"]
[Date "2012.??.??"]
[Round "1"]
[White "Opolski, Wojciech"]
[Black "Orzech, Dominik"]
[Result "0-1"]
[ECO "A57"]
[WhiteElo "1682"]
[BlackElo "2422"]
[PlyCount "56"]
[EventDate "2012.07.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 149 Extra"]
[Source "ChessBase"]
[SourceDate "2012.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.08.24"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. a4 bxc4 5. Nc3 g6 6. e4 d6 7. Bxc4 Bg7 8. f3 0-0 9. Nge2 Nbd7 10. 0-0 Ne5 11. Ba2 Ba6 12. Bb1 Rb8 13. Kh1 Nc4 14. Bd3 Nxb2 15. Bxb2 Bxd3 16. Qxd3 Rxb2 17. Rab1 Rb4 18. Ng3 Qa5 19. Rxb4 cxb4 20. Qb5 Qc7 21. Qxb4 Rb8 22. Qa3 Qc4 23. Nb5 Nh5 24. Rc1 Nxg3+ 25. hxg3 Qe2 26. Nc3 Qf2 27. Kh2 Rb2 28. Rg1 Be5 0-1

[Event "Poznan op"]
[Site "Poznan"]
[Date "2012.??.??"]
[Round "9"]
[White "Opolski, Wojciech"]
[Black "Pawlowski, Rafal"]
[Result "1-0"]
[ECO "D38"]
[WhiteElo "1682"]
[BlackElo "1507"]
[PlyCount "95"]
[EventDate "2012.07.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 149 Extra"]
[Source "ChessBase"]
[SourceDate "2012.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.08.24"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. a3 Bxc3+ 5. bxc3 d5 6. Nf3 dxc4 7. Qa4+ Bd7 8. Qxc4 h6 9. g3 Bc6 10. Bg2 Nbd7 11. a4 Nb6 12. Qb4 a5 13. Qb3 0-0 14. 0-0 Qe8 15. Ba3 Bxa4 16. Qb1 Bc6 17. Ne5 Bxg2 18. Kxg2 Nfd5 19. Bxf8 Qxf8 20. c4 Nb4 21. e4 Qd8 22. Rd1 f6 23. c5 fxe5 24. cxb6 exd4 25. bxc7 Qxc7 26. Qb3 Qe5 27. Re1 d3 28. f4 Qd6 29. Red1 Kh8 30. Rd2 Qd4 31. Re1 Ra6 32. Qa4 Qc5 33. g4 b5 34. Qa3 Qd6 35. e5 Qd4 36. Kg3 g5 37. fxg5 hxg5 38. Qb2 Qf4+ 39. Kg2 Nc2 40. Rxc2 dxc2 41. Qxc2 Qxg4+ 42. Kh1 Qf3+ 43. Kg1 Kg7 44. Rf1 Rc6 45. Qd2 Qg4+ 46. Kh1 Qe4+ 47. Kg1 Qxe5 48. Qd7+ 1-0

[Event "Poznan op"]
[Site "Poznan"]
[Date "2012.??.??"]
[Round "4"]
[White "Szymenderski, Michal"]
[Black "Opolski, Wojciech"]
[Result "0-1"]
[ECO "C31"]
[WhiteElo "1540"]
[BlackElo "1682"]
[PlyCount "66"]
[EventDate "2012.07.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 149 Extra"]
[Source "ChessBase"]
[SourceDate "2012.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.08.24"]
[SourceQuality "1"]

1. e4 e5 2. f4 d5 3. exd5 c6 4. dxc6 Nxc6 5. Nf3 e4 6. Ng5 Bf5 7. Bc4 Nh6 8. Nc3 Qd4 9. Be2 Bc5 10. Rf1 0-0-0 11. Nb5 Qd7 12. a4 a6 13. Nc3 Rhe8 14. b3 Nd4 15. Bb2 f6 16. Nxh7 Bxh7 17. h3 Nhf5 18. g4 Ng3 19. Ba3 Bxa3 20. Rxa3 Nxf1 21. Kxf1 Qd6 22. b4 Qxf4+ 23. Kg2 Nxe2 24. Nxe2 Qxd2 25. Qf1 Kb8 26. b5 a5 27. Rc3 Rc8 28. Rxc8+ Rxc8 29. Kg1 Rxc2 30. b6 Qe3+ 31. Kh1 Rxe2 32. Qd1 Qxh3+ 33. Kg1 Qg2# 0-1

[Event "Poznan op"]
[Site "Poznan"]
[Date "2012.??.??"]
[Round "2"]
[White "Trzeciakiewicz, Michal"]
[Black "Opolski, Wojciech"]
[Result "1-0"]
[ECO "C45"]
[WhiteElo "1498"]
[BlackElo "1682"]
[PlyCount "27"]
[EventDate "2012.07.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 149 Extra"]
[Source "ChessBase"]
[SourceDate "2012.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.08.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Qf6 5. Nxc6 bxc6 6. Bd3 Bc5 7. 0-0 Ne7 8. Nc3 0-0 9. Qh5 Bd4 10. e5 g6 11. exf6 gxh5 12. Re1 Bxf6 13. Ne4 Re8 14. Nxf6+ 1-0

[Event "Poznan op"]
[Site "Poznan"]
[Date "2012.??.??"]
[Round "8"]
[White "Wlodarczak, Damian"]
[Black "Opolski, Wojciech"]
[Result "1/2-1/2"]
[ECO "A43"]
[BlackElo "1682"]
[PlyCount "85"]
[EventDate "2012.07.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 149 Extra"]
[Source "ChessBase"]
[SourceDate "2012.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.08.24"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 c5 3. dxc5 Nc6 4. e3 e6 5. b3 Bxc5 6. Bb2 Nf6 7. Bd3 0-0 8. Nbd2 Qe7 9. Ne5 Nd7 10. Nxc6 bxc6 11. 0-0 e5 12. e4 Nf6 13. Kh1 Ng4 14. Nf3 f5 15. Nxe5 Nxe5 16. exd5 Nxd3 17. Qxd3 Qd6 18. Rad1 cxd5 19. Qxd5+ Qxd5 20. Rxd5 Bb6 21. Re1 Ba6 22. Re7 Rf7 23. Rxf7 Kxf7 24. Rd7+ Ke6 25. Rxg7 Rd8 26. h4 Rd2 27. Rxh7 Rxc2 28. Rh6+ Kd5 29. Bg7 Rxa2 30. h5 Bxf2 31. Rh8 Rc2 32. Rd8+ Ke6 33. h6 Bg3 34. Rd1 Kf7 35. Rd7+ Kg6 36. Bd4 Bf1 37. Rg7+ Kxh6 38. Rxg3 f4 39. Rg4 Kh5 40. Rxf4 Bxg2+ 41. Kg1 a6 42. Rf5+ Kg4 43. Rf2 1/2-1/2

[Event "Poznan op 21th"]
[Site "Poznan"]
[Date "2011.08.14"]
[Round "9"]
[White "Opolski, Wojciech"]
[Black "Szuminski, Marek"]
[Result "0-1"]
[ECO "E12"]
[WhiteElo "1713"]
[BlackElo "2066"]
[PlyCount "59"]
[EventDate "2011.08.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 143 Extra"]
[Source "ChessBase"]
[SourceDate "2011.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2011.08.29"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. e3 Nbd7 6. Nf3 0-0 7. Be2 dxc4 8. Bxc4 b6 9. 0-0 Bb7 10. Bd3 c5 11. Qe2 cxd4 12. exd4 Nd5 13. Qe4 g6 14. Bh6 Re8 15. a3 N7f6 16. Qe2 Nxc3 17. bxc3 Qc7 18. Rfc1 Bd6 19. Ne5 Nh5 20. g4 Nf6 21. f3 Bxe5 22. dxe5 Nd7 23. Bb5 Bxf3 24. Qf2 Bc6 25. Rf1 f5 26. Bxc6 Qxc6 27. gxf5 exf5 28. Rae1 Nxe5 29. Re3 Ng4 30. Qa2+ 0-1

[Event "Poznan op 21th"]
[Site "Poznan"]
[Date "2011.08.12"]
[Round "7"]
[White "Wojciechowski, Antoni"]
[Black "Opolski, Wojciech"]
[Result "0-1"]
[ECO "D60"]
[BlackElo "1713"]
[PlyCount "52"]
[EventDate "2011.08.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 143 Extra"]
[Source "ChessBase"]
[SourceDate "2011.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2011.08.29"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. e3 0-0 6. Nf3 Nbd7 7. Qb3 h6 8. Bh4 c5 9. Be2 a6 10. a4 Qb6 11. Qxb6 Nxb6 12. cxd5 cxd4 13. d6 Bxd6 14. Bxf6 gxf6 15. Nxd4 e5 16. Nc2 Be6 17. 0-0 f5 18. f4 f6 19. Rad1 Bc5 20. b4 Be7 21. a5 Nc4 22. Bxc4 Bxc4 23. Rf3 Rad8 24. Rxd8 Rxd8 25. Rf2 Rd3 26. Na4 Rd1+ 0-1

[Event "Poznan op 21th"]
[Site "Poznan"]
[Date "2011.08.11"]
[Round "6"]
[White "Opolski, Wojciech"]
[Black "Kaluzny, Tomasz"]
[Result "1/2-1/2"]
[ECO "D10"]
[WhiteElo "1713"]
[BlackElo "1635"]
[PlyCount "106"]
[EventDate "2011.08.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 143 Extra"]
[Source "ChessBase"]
[SourceDate "2011.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2011.08.29"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. a4 Nf6 4. Nc3 Bf5 5. Bg5 e6 6. e3 Nbd7 7. Nf3 Be7 8. cxd5 exd5 9. Bd3 Ne4 10. Bxe7 Qxe7 11. 0-0 0-0 12. Qc2 Nxc3 13. Bxf5 Ne4 14. Bxd7 Qxd7 15. Ne5 Qe6 16. f3 Nd6 17. Rae1 f6 18. Nd3 Rfe8 19. e4 dxe4 20. fxe4 Rad8 21. b3 Nf7 22. Nf4 Qd6 23. Rd1 Ng5 24. d5 cxd5 25. Nxd5 Qc6 26. Ne7+ Rxe7 27. Qxc6 bxc6 28. Rxd8+ Kf7 29. Rc8 Nxe4 30. Re1 c5 31. g4 g6 32. Re2 f5 33. gxf5 gxf5 34. Kg2 Kg6 35. Rxc5 Rd7 36. Rc6+ Kg5 37. Rb2 f4 38. Rcc2 Rd3 39. Kf1 f3 40. Rc1 Nd2+ 41. Kf2 Nxb3 42. Rxb3 Rxb3 43. Rc5+ Kf4 44. Rc4+ Ke5 45. Rh4 Ra3 46. Rxh7 Rxa4 47. Kxf3 Ra3+ 48. Ke2 a5 49. h4 a4 50. Re7+ Kf6 51. Ra7 Ra1 52. Kd2 a3 53. Kc2 Rh1 1/2-1/2

[Event "Poznan op 21th"]
[Site "Poznan"]
[Date "2011.08.10"]
[Round "5"]
[White "Kowalczuk, Mikolaj"]
[Black "Opolski, Wojciech"]
[Result "1-0"]
[ECO "D53"]
[WhiteElo "1932"]
[BlackElo "1713"]
[PlyCount "39"]
[EventDate "2011.08.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 143 Extra"]
[Source "ChessBase"]
[SourceDate "2011.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2011.08.29"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. e3 Nbd7 6. cxd5 Nxd5 7. Bxe7 Nxe7 8. Bd3 0-0 9. Nf3 Ng6 10. h4 h6 11. Bc2 f5 12. Qd3 Nf6 13. h5 Ne7 14. Ne5 Nc6 15. Nxc6 bxc6 16. Qc4 Qe8 17. Bxf5 Nxh5 18. Bc2 Qf7 19. 0-0-0 e5 20. Qxf7+ 1-0

[Event "Poznan op 21th"]
[Site "Poznan"]
[Date "2011.08.09"]
[Round "4"]
[White "Opolski, Wojciech"]
[Black "Jakubowski, Maciej"]
[Result "1-0"]
[ECO "D11"]
[WhiteElo "1713"]
[BlackElo "2343"]
[PlyCount "116"]
[EventDate "2011.08.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 143 Extra"]
[Source "ChessBase"]
[SourceDate "2011.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2011.08.29"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. a4 Nf6 4. Nc3 Bf5 5. Nf3 e6 6. Bg5 Be7 7. e3 h6 8. Bh4 Nbd7 9. Qb3 b6 10. Be2 Ne4 11. Bxe7 Qxe7 12. 0-0 Bg4 13. Rad1 0-0 14. h3 Bh5 15. Qc2 f5 16. Ne5 Nxe5 17. dxe5 Nxc3 18. bxc3 Bxe2 19. Qxe2 Qa3 20. cxd5 Qxc3 21. Rc1 Qxe5 22. dxc6 Rac8 23. f4 Qe4 24. Rc4 Qd5 25. Rd1 Qa5 26. Qd3 b5 27. axb5 Rfd8 28. Rd4 Rxd4 29. exd4 Qc7 30. Qc4 Re8 31. d5 Rd8 32. Kh2 Qd6 33. dxe6 Qxd1 34. e7+ Kh7 35. exd8Q Qxd8 36. Qc5 Qf6 37. Qxa7 Qd6 38. Qf2 g5 39. g3 Kg6 40. Qg2 Qc7 41. fxg5 hxg5 42. Qd2 Qb6 43. Qd6+ Kg7 44. Qe5+ Kh6 45. Qf6+ Kh5 46. Qxf5 Kh6 47. Qf6+ Kh7 48. Qf5+ Kh6 49. h4 g4 50. Qg5+ Kh7 51. Qh5+ Kg7 52. Qxg4+ Kh6 53. Qg5+ Kh7 54. Qf5+ Kh6 55. g4 Kg7 56. g5 Kg8 57. g6 Qc7+ 58. Kh3 Qe7 1-0

[Event "Poznan op 21th"]
[Site "Poznan"]
[Date "2011.08.08"]
[Round "3"]
[White "Kostecki, Samuel"]
[Black "Opolski, Wojciech"]
[Result "0-1"]
[ECO "E06"]
[WhiteElo "1341"]
[BlackElo "1713"]
[PlyCount "68"]
[EventDate "2011.08.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 143 Extra"]
[Source "ChessBase"]
[SourceDate "2011.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2011.08.29"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. g3 Nf6 4. Bg2 Be7 5. Bf4 0-0 6. Qc2 Nc6 7. Nf3 Nb4 8. Qb3 dxc4 9. Qxc4 Nfd5 10. Bd2 b5 11. Qb3 Rb8 12. e4 Bb7 13. exd5 Bxd5 14. Qd1 Nd3+ 15. Kf1 Nxb2 16. Qc2 Nc4 17. Be3 Bf6 18. Nbd2 c5 19. Bf4 Rc8 20. Nxc4 Bxc4+ 21. Kg1 cxd4 22. Qd2 Qb6 23. h4 Rfd8 24. Ne5 Bxe5 25. Bxe5 f6 26. Bf4 e5 27. Bh3 exf4 28. Bxc8 Rxc8 29. Qxf4 Bd5 30. Qf5 Qc6 31. f3 Bxf3 32. Rh2 Be4 33. Qf2 Qc3 34. a4 Qxa1+ 0-1

[Event "Poznan op 21th"]
[Site "Poznan"]
[Date "2011.08.07"]
[Round "2"]
[White "Opolski, Wojciech"]
[Black "Pawlowski, Rafal"]
[Result "0-1"]
[ECO "E94"]
[WhiteElo "1713"]
[BlackElo "1462"]
[PlyCount "70"]
[EventDate "2011.08.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 143 Extra"]
[Source "ChessBase"]
[SourceDate "2011.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2011.08.29"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 Nbd7 7. 0-0 e5 8. d5 Nc5 9. Qc2 Nh5 10. b4 Na6 11. Rb1 f5 12. Bd3 f4 13. c5 g5 14. Be2 g4 15. Ne1 Qh4 16. Qd3 Rf6 17. g3 Qh3 18. gxf4 Nxf4 19. Qxh3 Nxh3+ 20. Kg2 dxc5 21. Bxa6 cxb4 22. Bxb7 Bxb7 23. Nb5 Ba6 24. Rxb4 c6 25. dxc6 Rxc6 26. Be3 Bf8 27. Rb1 Rb8 28. a4 Rc4 29. Rh1 Rxa4 30. Nc3 Rxb1 31. Nxa4 Bb7 32. f3 h5 33. Bxa7 Ra1 34. Bb8 Rxa4 35. Bxe5 Be7 0-1

[Event "Poznan op 21th"]
[Site "Poznan"]
[Date "2011.08.06"]
[Round "1"]
[White "Przybylski, Wojciech"]
[Black "Opolski, Wojciech"]
[Result "1-0"]
[ECO "C64"]
[WhiteElo "2356"]
[BlackElo "1713"]
[PlyCount "57"]
[EventDate "2011.08.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 143 Extra"]
[Source "ChessBase"]
[SourceDate "2011.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2011.08.29"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Bc5 4. 0-0 Nge7 5. c3 0-0 6. d4 exd4 7. cxd4 Bb6 8. d5 a6 9. Bc4 Na7 10. a4 d6 11. b4 c6 12. Bb2 Ng6 13. Nbd2 cxd5 14. exd5 Bg4 15. h3 Bf5 16. Nd4 Bd7 17. f4 Rc8 18. Kh2 Bc7 19. Bd3 Qh4 20. Nf5 Bxf5 21. Bxf5 Rcd8 22. g3 Qh6 23. Qc2 Bb8 24. Rae1 Nc8 25. g4 Nxf4 26. g5 Qh4 27. Re4 Qxg5 28. Rg1 Qh6 29. Bxg7 1-0

[Event "Poznan op 19th"]
[Site "Poznan"]
[Date "2010.08.08"]
[Round "9"]
[White "Opolski, Wojciech"]
[Black "Okoniewski, Pawel"]
[Result "0-1"]
[ECO "D10"]
[WhiteElo "1732"]
[PlyCount "65"]
[EventDate "2010.08.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 138 Extra"]
[Source "ChessBase"]
[SourceDate "2010.10.29"]
[SourceVersion "1"]
[SourceVersionDate "2010.10.29"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. a4 Nf6 4. Nc3 Bf5 5. Bg5 e6 6. e3 Nbd7 7. Nf3 Bd6 8. Bd3 Bg6 9. c5 Bc7 10. b4 Bxd3 11. Qxd3 h6 12. Bh4 0-0 13. 0-0 e5 14. dxe5 Nxe5 15. Nxe5 Bxe5 16. Rad1 Qc7 17. Bg3 Bxg3 18. fxg3 Rfe8 19. Rf5 Re7 20. Rf3 Rae8 21. h3 Nd7 22. Qf5 Ne5 23. Rf4 g6 24. Qb1 Nc4 25. e4 g5 26. exd5 gxf4 27. d6 Nxd6 28. cxd6 Qb6+ 29. Kh1 Re3 30. a5 Qd8 31. Na4 fxg3 32. Nc5 Qxd6 33. Nxb7 0-1

[Event "Poznan op 19th"]
[Site "Poznan"]
[Date "2010.08.07"]
[Round "7"]
[White "Opolski, Wojciech"]
[Black "Pawlowski, Rafal"]
[Result "1/2-1/2"]
[ECO "D10"]
[WhiteElo "1732"]
[BlackElo "1403"]
[PlyCount "63"]
[EventDate "2010.08.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 138 Extra"]
[Source "ChessBase"]
[SourceDate "2010.10.29"]
[SourceVersion "1"]
[SourceVersionDate "2010.10.29"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. a4 e6 4. Nf3 Nf6 5. Bg5 Be7 6. e3 h6 7. Bf4 0-0 8. Bd3 Qb6 9. Qc2 Nbd7 10. 0-0 dxc4 11. Bxc4 Nh5 12. a5 Qd8 13. Nc3 Nxf4 14. exf4 Nf6 15. Ne5 Qxd4 16. g3 Qd8 17. Rfd1 Nd5 18. Qe4 f5 19. Qf3 Qc7 20. Bxd5 cxd5 21. Nb5 Qc5 22. Qe2 a6 23. Nc3 Bf6 24. Ng6 Rd8 25. Rdc1 Qd6 26. Na4 Bd7 27. Nb6 Bb5 28. Qd2 Rab8 29. Re1 Re8 30. Ne5 d4 31. Rac1 Rbd8 32. b3 1/2-1/2

[Event "Poznan op 19th"]
[Site "Poznan"]
[Date "2010.08.07"]
[Round "8"]
[White "Sapikowski, Franciszek"]
[Black "Opolski, Wojciech"]
[Result "0-1"]
[ECO "C55"]
[BlackElo "1732"]
[PlyCount "76"]
[EventDate "2010.08.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 138 Extra"]
[Source "ChessBase"]
[SourceDate "2010.10.29"]
[SourceVersion "1"]
[SourceVersionDate "2010.10.29"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bc4 Be7 5. d3 0-0 6. Be3 d6 7. Qe2 a6 8. a4 Nb4 9. Na2 Nc6 10. 0-0-0 Na5 11. Nc3 Nxc4 12. dxc4 Qe8 13. h4 Qc6 14. Bd2 Be6 15. b3 Bg4 16. Nd5 Nxd5 17. cxd5 Qd7 18. Qe3 f5 19. Rdg1 fxe4 20. Qxe4 Bf5 21. Qc4 b5 22. axb5 axb5 23. Qc3 Ra2 24. Ne1 Rfa8 25. Be3 Be4 26. Nd3 Bxd5 27. Nb4 Ra1+ 28. Kb2 Rxg1 29. Rxg1 Bb7 30. g3 c5 31. Nd3 h6 32. Rd1 Qe6 33. f4 e4 34. Nf2 Bf6 35. Rd4 cxd4 36. Bxd4 Bxd4 37. Qxd4 Qf6 38. Kc3 Rc8+ 0-1

[Event "Poznan op 19th"]
[Site "Poznan"]
[Date "2010.08.06"]
[Round "6"]
[White "Wesolowski, Edgar"]
[Black "Opolski, Wojciech"]
[Result "1-0"]
[ECO "A11"]
[WhiteElo "1987"]
[BlackElo "1732"]
[PlyCount "67"]
[EventDate "2010.08.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 138 Extra"]
[Source "ChessBase"]
[SourceDate "2010.10.29"]
[SourceVersion "1"]
[SourceVersionDate "2010.10.29"]
[SourceQuality "1"]

1. c4 c6 2. b3 d5 3. Bb2 d4 4. Nf3 c5 5. e3 Nc6 6. d3 e5 7. Nbd2 Nf6 8. Be2 Bd6 9. a3 dxe3 10. fxe3 Ng4 11. Nf1 0-0 12. h3 Nf6 13. Qc2 Bf5 14. Nh4 Be6 15. 0-0-0 Qb6 16. g4 Na5 17. Nd2 g6 18. Kb1 Qc7 19. Nhf3 Rab8 20. d4 Nd7 21. d5 Bxd5 22. cxd5 b5 23. b4 Nb7 24. Bxb5 Nb6 25. Ne4 f6 26. Nxc5 Nxc5 27. bxc5 Bxc5 28. d6 Bxd6 29. Qxc7 Bxc7 30. g5 fxg5 31. Nxe5 a6 32. Nd7 Nxd7 33. Bc4+ Rf7 34. Bxf7+ 1-0

[Event "Poznan op 19th"]
[Site "Poznan"]
[Date "2010.08.05"]
[Round "5"]
[White "Opolski, Wojciech"]
[Black "Garbarek, Wlodzimierz"]
[Result "1-0"]
[ECO "D31"]
[WhiteElo "1732"]
[PlyCount "117"]
[EventDate "2010.08.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 138 Extra"]
[Source "ChessBase"]
[SourceDate "2010.10.29"]
[SourceVersion "1"]
[SourceVersionDate "2010.10.29"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 c6 4. a4 a5 5. Nf3 Bb4 6. Bg5 Nf6 7. e3 h6 8. Bh4 Nbd7 9. Bd3 g5 10. Bg3 dxc4 11. Bxc4 Ne4 12. Qc2 Nxg3 13. hxg3 Nf6 14. Nxg5 Ke7 15. Nf3 Bd7 16. Ne5 b5 17. Nxd7 bxc4 18. Ne5 Qd5 19. 0-0 Bxc3 20. Qxc3 Ne4 21. Qxc4 Qxc4 22. Nxc4 h5 23. Ne5 Rac8 24. Rac1 c5 25. dxc5 Nxc5 26. Rc4 Nb3 27. Rd1 Rxc4 28. Nxc4 h4 29. Ne5 Nc5 30. Nc6+ Kf6 31. Nxa5 Nxa4 32. b3 Nc5 33. b4 Ne4 34. Rd4 Nc3 35. Rxh4 Rc8 36. Rc4 Rxc4 37. Nxc4 Ke7 38. f4 f5 39. Nd2 Nd5 40. Kf2 Nxb4 41. g4 Nc6 42. gxf5 exf5 43. Kf3 Ke6 44. g4 Ne7 45. gxf5+ Nxf5 46. e4 Nd4+ 47. Kg4 Kf6 48. Nf3 Ne6 49. f5 Ng7 50. e5+ Kf7 51. Ng5+ Kg8 52. f6 Ne8 53. f7+ Kf8 54. fxe8Q+ Kxe8 55. Kf5 Ke7 56. Kg6 Kf8 57. Kf6 Ke8 58. Ke6 Kd8 59. Kf7 1-0

[Event "Poznan op 19th"]
[Site "Poznan"]
[Date "2010.08.04"]
[Round "4"]
[White "Zgarda, Jakub"]
[Black "Opolski, Wojciech"]
[Result "1-0"]
[ECO "C47"]
[WhiteElo "1906"]
[BlackElo "1732"]
[PlyCount "97"]
[EventDate "2010.08.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 138 Extra"]
[Source "ChessBase"]
[SourceDate "2010.10.29"]
[SourceVersion "1"]
[SourceVersionDate "2010.10.29"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Be7 4. Nc3 Nf6 5. 0-0 0-0 6. d4 exd4 7. Nxd4 Ne5 8. Be2 Bb4 9. Nd5 Nxd5 10. exd5 c5 11. dxc6 dxc6 12. c3 Ba5 13. b4 Bc7 14. f4 Ng6 15. g3 Bh3 16. Rf2 Qe7 17. Qd3 c5 18. bxc5 Qxc5 19. g4 Bxg4 20. Bxg4 h5 21. Bh3 Rad8 22. Be3 Rfe8 23. Kh1 Ba5 24. Rc1 Bc7 25. Bg2 Qe7 26. Bd2 Qh4 27. Qg3 Qf6 28. Bxb7 Bb6 29. f5 Bxd4 30. cxd4 Qxd4 31. fxg6 fxg6 32. Qc7 Rd7 33. Qc4+ Qxc4 34. Rxc4 Rxb7 35. Bc3 Kh7 36. Kg2 Re6 37. Rc8 g5 38. Rf5 Re2+ 39. Kg3 Kg6 40. Ra5 Rf7 41. Rc6+ Kh7 42. Rxg5 h4+ 43. Kh3 Rxa2 44. Rh5+ Kg8 45. Rxh4 Ra3 46. Kg2 Re7 47. Rg4 Re2+ 48. Kf3 Rxh2 49. Rxg7+ 1-0

[Event "Poznan op 19th"]
[Site "Poznan"]
[Date "2010.08.03"]
[Round "3"]
[White "Opolski, Wojciech"]
[Black "Kozlowski, Tomasz"]
[Result "1/2-1/2"]
[ECO "A52"]
[WhiteElo "1732"]
[BlackElo "1993"]
[PlyCount "76"]
[EventDate "2010.08.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 138 Extra"]
[Source "ChessBase"]
[SourceDate "2010.10.29"]
[SourceVersion "1"]
[SourceVersionDate "2010.10.29"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 4. e4 Nxe5 5. f4 Ng6 6. Be3 Bb4+ 7. Nc3 Bxc3+ 8. bxc3 0-0 9. Nf3 d6 10. Be2 Qe7 11. Nd2 Nc6 12. 0-0 f5 13. Qc2 fxe4 14. Qxe4 Qxe4 15. Nxe4 Bf5 16. Ng3 Rae8 17. Nxf5 Rxf5 18. Bg4 Rf7 19. Bd2 Rfe7 20. Bh5 Rf8 21. g3 Nh8 22. f5 g6 23. f6 Ref7 24. Bf3 Rxf6 25. Bd5+ Kg7 26. Rxf6 Rxf6 27. Be3 Nf7 28. Rb1 Nfd8 29. Bxc6 Nxc6 30. Rxb7 Rf7 31. Bxa7 Kf6 32. Bd4+ Nxd4 33. cxd4 Kf5 34. a4 Ke4 35. a5 Kxd4 36. a6 Rf5 37. Rxc7 Ra5 38. a7 Ra2 1/2-1/2

[Event "Poznan op 19th"]
[Site "Poznan"]
[Date "2010.08.02"]
[Round "2"]
[White "Wisniewski, Wieslaw"]
[Black "Opolski, Wojciech"]
[Result "0-1"]
[ECO "C55"]
[WhiteElo "1606"]
[BlackElo "1732"]
[PlyCount "58"]
[EventDate "2010.08.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 138 Extra"]
[Source "ChessBase"]
[SourceDate "2010.10.29"]
[SourceVersion "1"]
[SourceVersionDate "2010.10.29"]
[SourceQuality "1"]

1. e4 e5 2. Bc4 Bc5 3. Nf3 Nc6 4. Nc3 Nf6 5. 0-0 0-0 6. a3 a5 7. Re1 d6 8. h3 Nd4 9. d3 h6 10. Ne2 Nxf3+ 11. gxf3 Bxh3 12. Be3 Bxe3 13. fxe3 Nh5 14. f4 Qh4 15. Qd2 Qg4+ 16. Ng3 Qxg3+ 17. Kh1 exf4 18. Rg1 Qxe3 19. Qxe3 fxe3 20. Rae1 Be6 21. Bxe6 fxe6 22. Rxe3 Kh7 23. e5 d5 24. Rh3 Rf5 25. d4 Raf8 26. Rb3 b6 27. Rc3 R8f7 28. Rc6 Nf4 29. Rg4 Rg5 0-1

[Event "Poznan op 19th"]
[Site "Poznan"]
[Date "2010.08.01"]
[Round "1"]
[White "Opolski, Wojciech"]
[Black "Urban, Klaudiusz"]
[Result "0-1"]
[ECO "D85"]
[WhiteElo "1732"]
[BlackElo "2478"]
[PlyCount "52"]
[EventDate "2010.08.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 138 Extra"]
[Source "ChessBase"]
[SourceDate "2010.10.29"]
[SourceVersion "1"]
[SourceVersionDate "2010.10.29"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Nf3 c5 8. Be2 Nc6 9. Be3 Bg4 10. e5 Qa5 11. Bd2 Qc7 12. Rc1 0-0 13. 0-0 Rfd8 14. Be3 Bxf3 15. Bxf3 Nxe5 16. Be4 e6 17. Qe2 cxd4 18. cxd4 Nc6 19. Qc4 Qa5 20. Rfd1 Rac8 21. Qe2 Nxd4 22. Bxd4 Rxc1 23. Rxc1 Rxd4 24. Bxb7 Rd2 25. Qc4 Bd4 26. Rf1 Qxa2 0-1

[Event "Katy Rybackie op"]
[Site "Katy Rybackie"]
[Date "2009.06.21"]
[Round "9"]
[White "Wojtowicz, Mieczyslaw"]
[Black "Opolski, Wojciech"]
[Result "0-1"]
[ECO "C64"]
[WhiteElo "1800"]
[BlackElo "1727"]
[PlyCount "65"]
[EventDate "2009.06.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 131 Extra"]
[Source "ChessBase"]
[SourceDate "2009.09.03"]
[SourceVersion "2"]
[SourceVersionDate "2009.09.16"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Bc5 4. Bxc6 dxc6 5. Nxe5 Qd4 6. Nd3 Qxe4+ 7. Qe2 Qxe2+ 8. Kxe2 Bd6 9. Re1 Ne7 10. Nc3 f5 11. h3 Kf7 12. Kf1 g5 13. Ne2 c5 14. c4 Bd7 15. b3 Nc6 16. Bb2 Rhg8 17. f4 Rae8 18. fxg5 Rxg5 19. Nef4 Re4 20. Nd5 Nd4 21. Rxe4 fxe4 22. Bxd4 cxd4 23. c5 Bg3 24. N3b4 a5 25. Rc1 axb4 26. Nxb4 Bb5+ 27. Kg1 c6 28. a4 Be2 29. Na2 Rf5 30. b4 Bf2+ 31. Kh2 e3 32. dxe3 Bxe3 33. Re1 0-1

[Event "Katy Rybackie op"]
[Site "Katy Rybackie"]
[Date "2009.06.20"]
[Round "8"]
[White "Opolski, Wojciech"]
[Black "Krolik, Wladyslaw"]
[Result "0-1"]
[ECO "A40"]
[WhiteElo "1727"]
[BlackElo "1703"]
[PlyCount "68"]
[EventDate "2009.06.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 131 Extra"]
[Source "ChessBase"]
[SourceDate "2009.09.03"]
[SourceVersion "2"]
[SourceVersionDate "2009.09.16"]
[SourceQuality "1"]

1. d4 b6 2. c4 d6 3. e4 Bb7 4. Nc3 g6 5. Bd3 Bg7 6. Nf3 e6 7. 0-0 Ne7 8. Ne2 Nd7 9. Ng3 h6 10. Be3 a6 11. Qb3 0-0 12. Rad1 Kh7 13. c5 f5 14. cxd6 cxd6 15. exf5 exf5 16. Bf4 Bxf3 17. gxf3 Nf6 18. Qe6 Nc8 19. Kh1 Qd7 20. Qxd7 Nxd7 21. Bc4 Nf6 22. d5 b5 23. Bb3 Nd7 24. Rfe1 Bxb2 25. Re6 Ba3 26. Kg2 Ra7 27. Ne2 Rc7 28. Nd4 Nc5 29. Rde1 Nxb3 30. axb3 Bc5 31. Nc6 Rff7 32. Na5 Rcd7 33. Re8 Nb6 34. b4 Nxd5 0-1

[Event "Katy Rybackie op"]
[Site "Katy Rybackie"]
[Date "2009.06.19"]
[Round "7"]
[White "Sarnowski, Ryszard"]
[Black "Opolski, Wojciech"]
[Result "1-0"]
[ECO "C44"]
[WhiteElo "1530"]
[BlackElo "1727"]
[PlyCount "24"]
[EventDate "2009.06.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 131 Extra"]
[Source "ChessBase"]
[SourceDate "2009.09.03"]
[SourceVersion "2"]
[SourceVersionDate "2009.09.16"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. c3 Nf6 4. d3 Be7 5. Be2 0-0 6. 0-0 d5 7. Qc2 d4 8. c4 h6 9. h3 Qd6 10. a3 a5 11. b3 Nh5 12. g4 Nf4 1-0

[Event "Katy Rybackie op"]
[Site "Katy Rybackie"]
[Date "2009.06.18"]
[Round "6"]
[White "Opolski, Wojciech"]
[Black "Dutkowski, Wieslaw"]
[Result "1/2-1/2"]
[ECO "D60"]
[WhiteElo "1727"]
[BlackElo "1641"]
[PlyCount "75"]
[EventDate "2009.06.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 131 Extra"]
[Source "ChessBase"]
[SourceDate "2009.09.03"]
[SourceVersion "2"]
[SourceVersionDate "2009.09.16"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 Be7 5. Bg5 0-0 6. e3 c6 7. Bd3 Nbd7 8. 0-0 h6 9. Bh4 Qb6 10. Qc2 Qd8 11. Rad1 Nb6 12. b3 g5 13. Bg3 Nh5 14. Be5 f5 15. g4 Ng7 16. h3 Bf6 17. Kg2 Nd7 18. cxd5 cxd5 19. Bg3 Be7 20. Nb5 f4 21. Bh2 a6 22. Nc7 Rb8 23. Rfe1 Nb6 24. Ne5 Rf6 25. Bh7+ Kh8 26. exf4 Bd6 27. fxg5 hxg5 28. f4 Bxe5 29. dxe5 Rh6 30. Bd3 Nd7 31. f5 Nf8 32. f6 Ne8 33. Nxe8 Qxe8 34. Qc7 Bd7 35. Qd6 Bc6 36. Kg3 Ng6 37. f7 Qf8 38. Qxf8+ 1/2-1/2

[Event "Katy Rybackie op"]
[Site "Katy Rybackie"]
[Date "2009.06.17"]
[Round "5"]
[White "Jagiello, Jerzy"]
[Black "Opolski, Wojciech"]
[Result "1/2-1/2"]
[ECO "B12"]
[WhiteElo "1800"]
[BlackElo "1727"]
[PlyCount "48"]
[EventDate "2009.06.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 131 Extra"]
[Source "ChessBase"]
[SourceDate "2009.09.03"]
[SourceVersion "2"]
[SourceVersionDate "2009.09.16"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. f4 e6 5. Nf3 c5 6. Bd3 Bg4 7. Bb5+ Nc6 8. 0-0 Nh6 9. h3 Bxf3 10. Rxf3 Qb6 11. Rb3 cxd4 12. Kh1 Be7 13. Ba4 Qa6 14. Qxd4 0-0 15. Bxc6 bxc6 16. Qf2 c5 17. g4 d4 18. f5 c4 19. Rf3 f6 20. Bxh6 gxh6 21. Qxd4 Rad8 22. Qe3 Kg7 23. Nc3 fxe5 24. Qxe5+ Bf6 1/2-1/2

[Event "Katy Rybackie op"]
[Site "Katy Rybackie"]
[Date "2009.06.16"]
[Round "3"]
[White "Bobowski, Henryk"]
[Black "Opolski, Wojciech"]
[Result "1-0"]
[ECO "B10"]
[BlackElo "1727"]
[PlyCount "69"]
[EventDate "2009.06.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 131 Extra"]
[Source "ChessBase"]
[SourceDate "2009.09.03"]
[SourceVersion "2"]
[SourceVersionDate "2009.09.16"]
[SourceQuality "1"]

1. e4 c6 2. d3 e5 3. g3 d5 4. Bg2 d4 5. f4 Bd6 6. fxe5 Bxe5 7. Nf3 Bc7 8. 0-0 Ne7 9. Ng5 Be6 10. Nxe6 fxe6 11. Qh5+ Kd7 12. Qf7 Qg8 13. Bh3 Qxf7 14. Rxf7 Rg8 15. Bg5 Bd8 16. Nd2 h6 17. Bf4 g5 18. Be5 g4 19. Bg2 c5 20. Bg7 Ke8 21. Raf1 Nd7 22. Nc4 Bc7 23. Bxh6 Rb8 24. Rh7 b5 25. Rff7 Ng6 26. Rxd7 Bxg3 27. hxg3 bxc4 28. Rxa7 cxd3 29. cxd3 Rh8 30. Rxh8+ Nxh8 31. b3 Nf7 32. Bg7 Rc8 33. Bf6 e5 34. Bf1 Kf8 35. Be2 1-0

[Event "Katy Rybackie op"]
[Site "Katy Rybackie"]
[Date "2009.06.16"]
[Round "4"]
[White "Opolski, Wojciech"]
[Black "Mirski, Jerzy"]
[Result "0-1"]
[ECO "D52"]
[WhiteElo "1727"]
[BlackElo "1876"]
[PlyCount "69"]
[EventDate "2009.06.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 131 Extra"]
[Source "ChessBase"]
[SourceDate "2009.09.03"]
[SourceVersion "2"]
[SourceVersionDate "2009.09.16"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 c6 5. Nf3 Nbd7 6. e3 Qa5 7. Qb3 Bb4 8. Bxf6 Nxf6 9. Bd3 Ne4 10. Rc1 0-0 11. 0-0 dxc4 12. Bxc4 Nxc3 13. bxc3 Bd6 14. e4 Bf4 15. Rcd1 Qh5 16. h3 g5 17. Ne5 Bxe5 18. dxe5 g4 19. hxg4 Qxg4 20. Qc2 Kh8 21. Be2 Qf4 22. g3 Rg8 23. Qd3 Qxe5 24. Kg2 f5 25. exf5 exf5 26. f4 Qf6 27. Rb1 b5 28. Bf3 Rb8 29. a4 a6 30. Rfe1 Bb7 31. Re5 Rgf8 32. axb5 cxb5 33. Bxb7 Rxb7 34. Rh1 Rc7 35. Rh5 0-1

[Event "Katy Rybackie op"]
[Site "Katy Rybackie"]
[Date "2009.06.15"]
[Round "2"]
[White "Kardasz, Wladyslaw"]
[Black "Opolski, Wojciech"]
[Result "1-0"]
[ECO "D40"]
[WhiteElo "1917"]
[BlackElo "1727"]
[PlyCount "83"]
[EventDate "2009.06.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 131 Extra"]
[Source "ChessBase"]
[SourceDate "2009.09.03"]
[SourceVersion "2"]
[SourceVersionDate "2009.09.16"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 e6 5. Nc3 Nf6 6. Nf3 Be7 7. Be2 0-0 8. 0-0 Nc6 9. Be3 a6 10. a3 dxc4 11. Bxc4 b5 12. Ba2 Nd5 13. Nxd5 exd5 14. Rc1 Bb7 15. Qd3 Rc8 16. Qf5 Na7 17. Ng5 g6 18. Qg4 Kg7 19. h4 Bd6 20. h5 h6 21. Nxf7 Qf6 22. Qxg6+ Qxg6 23. hxg6 Be7 24. Bxh6+ Kxg6 25. Bxf8 Bxf8 26. Ne5+ Kg7 27. Rxc8 Nxc8 28. Rc1 Bd6 29. Nc6 Nb6 30. Nd8 Ba8 31. Ne6+ Kg8 32. Nc7 Bb7 33. Nxa6 Nc4 34. Nc5 Bc8 35. Bxc4 dxc4 36. a4 Bf4 37. Rc2 Bf5 38. Rc3 Bd2 39. Rf3 Bd3 40. axb5 Ba5 41. Nxd3 cxd3 42. Rxd3 1-0

[Event "Katy Rybackie op"]
[Site "Katy Rybackie"]
[Date "2009.06.14"]
[Round "1"]
[White "Opolski, Wojciech"]
[Black "Semeniuk, Adam"]
[Result "0-1"]
[ECO "D38"]
[WhiteElo "1727"]
[BlackElo "1994"]
[PlyCount "108"]
[EventDate "2009.06.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 131 Extra"]
[Source "ChessBase"]
[SourceDate "2009.09.03"]
[SourceVersion "2"]
[SourceVersionDate "2009.09.16"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 d5 5. Nf3 c6 6. cxd5 exd5 7. Bg5 h6 8. Bh4 g5 9. Bg3 Ne4 10. Nd2 Bf5 11. Ndxe4 Bxe4 12. Qb3 Qa5 13. e3 b5 14. f3 Bg6 15. Be2 0-0 16. 0-0 Re8 17. Bf2 Nd7 18. Nxd5 cxd5 19. Qxd5 Nb6 20. Qxb5 Rec8 21. Rac1 Bd2 22. Qxa5 Bxa5 23. e4 Bd2 24. Rb1 Nd7 25. Rfd1 Ba5 26. Ba6 Rd8 27. Rbc1 Rab8 28. b3 Kg7 29. Kf1 Rb6 30. Be2 Rb7 31. Ba6 Rb6 32. Bd3 Rd6 33. d5 Bb6 34. Bg3 Rf6 35. e5 Bxd3+ 36. Rxd3 Rf5 37. e6 fxe6 38. dxe6 Nf6 39. Rxd8 Bxd8 40. Rc8 Rd5 41. Be5 Rxe5 42. Rxd8 Rxe6 43. Rb8 Kg6 44. g4 Rc6 45. a4 Rc2 46. Kg1 Rb2 47. b4 a5 48. b5 Rb4 49. Kg2 Rxa4 50. Kg3 Rb4 51. h4 gxh4+ 52. Kxh4 a4 53. Ra8 h5 54. b6 hxg4 0-1

[Event "Rowy op-A 17th"]
[Site "Rowy"]
[Date "2008.06.22"]
[Round "9.29"]
[White "Opolski, Wojciech"]
[Black "Krawczyk, Zbigniew"]
[Result "1-0"]
[ECO "D06"]
[WhiteElo "1748"]
[BlackElo "1783"]
[PlyCount "33"]
[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 Nf6 2. c4 d5 3. cxd5 Nxd5 4. e4 Nf6 5. Nc3 e6 6. Nf3 Be7 7. Bd3 0-0 8. 0-0 c5 9. dxc5 Bxc5 10. e5 Nd5 11. Bxh7+ Kh8 12. Be4 Nxc3 13. bxc3 Nc6 14. Qxd8 Rxd8 15. Bg5 Be7 16. Bxc6 Bxg5 17. Nxg5 1-0

[Event "Rowy op-A 17th"]
[Site "Rowy"]
[Date "2008.06.20"]
[Round "7.31"]
[White "Zatylny, Jan"]
[Black "Opolski, Wojciech"]
[Result "1-0"]
[ECO "D32"]
[WhiteElo "1764"]
[BlackElo "1748"]
[PlyCount "41"]
[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 e6 3. e3 c5 4. dxc5 Bxc5 5. cxd5 exd5 6. Bb5+ Nc6 7. Nc3 Nf6 8. Nf3 Bg4 9. 0-0 0-0 10. Be2 Qd7 11. h3 Be6 12. Ng5 Bf5 13. Na4 Bd6 14. Nf3 Rae8 15. Nd4 Bg6 16. Bb5 a6 17. Nxc6 bxc6 18. Bxa6 c5 19. Be2 Qe6 20. Bf3 Ne4 21. Qe2 1-0

[Event "Rowy op-A 17th"]
[Site "Rowy"]
[Date "2008.06.19"]
[Round "6.30"]
[White "Marszalek, Jakub"]
[Black "Opolski, Wojciech"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1720"]
[BlackElo "1748"]
[PlyCount "43"]
[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. Nc3 d5 2. e4 d4 3. Nce2 e5 4. Ng3 Nf6 5. Bc4 Be7 6. d3 h6 7. h3 0-0 8. Nf3 Nc6 9. a3 Bd6 10. Bd2 Ne7 11. Nh4 Be6 12. Qf3 Bxc4 13. dxc4 Qd7 14. 0-0 Rad8 15. Rad1 Qe6 16. b3 a6 17. Nhf5 Kh7 18. b4 Ng6 19. Ne2 Kh8 20. a4 a5 21. c5 Be7 22. c3 1-0

[Event "Rowy op-A 17th"]
[Site "Rowy"]
[Date "2008.06.17"]
[Round "4.26"]
[White "Hodowany, Wojciech"]
[Black "Opolski, Wojciech"]
[Result "1-0"]
[ECO "D32"]
[WhiteElo "1907"]
[BlackElo "1748"]
[PlyCount "49"]
[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 e6 3. Nf3 c5 4. Nc3 cxd4 5. Nxd4 Nc6 6. cxd5 exd5 7. e3 Nf6 8. Bb5 Bd7 9. 0-0 Bd6 10. Re1 0-0 11. h3 a6 12. Ba4 b5 13. Bb3 Nxd4 14. Qxd4 Bc6 15. Rd1 Qe7 16. Bd2 Be5 17. Qd3 Rad8 18. Rac1 Qd7 19. Qb1 Qb7 20. Ne2 d4 21. exd4 Bxd4 22. Bb4 Bxf2+ 23. Kxf2 Bxg2 24. Qf5 Rfe8 25. Rxd8 1-0

[Event "Rowy op-A 17th"]
[Site "Rowy"]
[Date "2008.06.17"]
[Round "5.26"]
[White "Opolski, Wojciech"]
[Black "Sidlo, Andrzej"]
[Result "0-1"]
[ECO "C02"]
[WhiteElo "1748"]
[BlackElo "2023"]
[PlyCount "64"]
[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 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. a3 Bd7 7. Be2 cxd4 8. cxd4 Nge7 9. Be3 Nf5 10. b4 Nce7 11. 0-0 Nxe3 12. fxe3 Rc8 13. Qd2 h6 14. Nc3 g6 15. e4 Bg7 16. exd5 exd5 17. Rac1 0-0 18. Qe3 a6 19. Bd3 Qe6 20. Ne2 Rxc1 21. Rxc1 Rc8 22. Rc5 b6 23. Nf4 Nf5 24. Qf2 Qe8 25. Rxc8 Qxc8 26. Nxd5 Qc1+ 27. Qf1 Qxa3 28. Nxb6 Bc6 29. Qb1 Bxf3 30. Bxf5 gxf5 31. Nc4 Be4 32. Qd1 Qd3 0-1

[Event "Rowy op-A 17th"]
[Site "Rowy"]
[Date "2008.06.16"]
[Round "3.31"]
[White "Opolski, Wojciech"]
[Black "Krzeczowski, Tadeusz"]
[Result "1-0"]
[ECO "C55"]
[WhiteElo "1748"]
[BlackElo "1650"]
[PlyCount "72"]
[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. Nc3 Nf6 3. Bc4 Bc5 4. Nf3 Nc6 5. 0-0 0-0 6. a3 a5 7. d3 h6 8. Ne2 d6 9. Ng3 Be6 10. Bb5 Bg4 11. c3 Nh5 12. Nf5 Qf6 13. h3 Bxf5 14. exf5 Qxf5 15. Nh4 Qf6 16. Qxh5 Ne7 17. Be3 g5 18. Qf3 Qe6 19. Bxc5 dxc5 20. Bc4 Qd7 21. Qg3 Ng6 22. Nf3 Qd6 23. d4 cxd4 24. cxd4 Rae8 25. Rfe1 Qc6 26. Rac1 Qb6 27. dxe5 Qxb2 28. Rcd1 Qxa3 29. e6 Kg7 30. Rd7 Kh8 31. Qxc7 Nf4 32. Rxf7 Rxf7 33. Qxf7 Re7 34. Qf6+ Kh7 35. Rd1 Rg7 36. Rd7 Nh5 1-0

[Event "Rowy op-A 17th"]
[Site "Rowy"]
[Date "2008.06.15"]
[Round "2.24"]
[White "Najdzionek, Boleslaw"]
[Black "Opolski, Wojciech"]
[Result "1-0"]
[ECO "A13"]
[WhiteElo "1993"]
[BlackElo "1748"]
[PlyCount "52"]
[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 e6 3. Nc3 Nf6 4. Nf3 c5 5. e3 Nc6 6. Be2 Be7 7. cxd5 exd5 8. 0-0 0-0 9. b3 Bg4 10. Bb2 Ne4 11. h3 Bf5 12. Rc1 cxd4 13. exd4 Bf6 14. Na4 Rc8 15. Ba3 Re8 16. Re1 Nxd4 17. Nxd4 Rxc1 18. Bxc1 Bd7 19. Be3 Bxa4 20. bxa4 Nc3 21. Qd2 Qa5 22. Bf3 Qb4 23. Rc1 Nxa2 24. Qxb4 Nxb4 25. Rc7 Rb8 26. Nf5 Be5 1-0

[Event "Rowy op-A 17th"]
[Site "Rowy"]
[Date "2008.06.14"]
[Round "1.18"]
[White "Opolski, Wojciech"]
[Black "Bakalarczyk, Wlodzimierz"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "1748"]
[BlackElo "1996"]
[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 c5 2. c3 d5 3. exd5 Qxd5 4. Nf3 Nc6 5. Be2 e5 6. d3 Bg4 7. 0-0 Rd8 8. Nbd2 Nf6 9. h3 Bf5 10. Ne1 Be7 11. Nc4 Qe6 12. Ne3 Bg6 13. Qb3 Qxb3 14. axb3 0-0 15. Nc4 Rd7 16. Be3 Nd5 17. Rd1 Rfd8 18. Bg4 f5 19. Bf3 Nxe3 20. fxe3 e4 21. Be2 Bg5 22. Kf2 b5 23. Na3 b4 24. Nc4 Bf6 25. Rc1 f4 26. Bg4 fxe3+ 27. Nxe3 Re7 28. dxe4 Rd2+ 29. Kg1 Bxe4 30. Nc4 Rd8 31. Bf3 h6 32. Bxe4 Rxe4 33. Nf3 Re2 34. Rf2 Rxf2 35. Kxf2 Rd3 0-1

[Event "POL-ch Seniors 18th"]
[Site "Rowy"]
[Date "2007.09.16"]
[Round "9.21"]
[White "Dachowski, Julian"]
[Black "Opolski, Wojciech"]
[Result "1-0"]
[ECO "D32"]
[WhiteElo "1953"]
[BlackElo "1795"]
[PlyCount "57"]
[EventDate "2007.09.09"]
[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. Nf3 c5 3. c4 e6 4. Nc3 Nc6 5. cxd5 exd5 6. dxc5 d4 7. Ne4 Bf5 8. Nd6+ Bxd6 9. cxd6 Qxd6 10. Bd2 Nf6 11. a3 0-0 12. Ng5 Be6 13. Nxe6 Qxe6 14. f3 Rad8 15. Qa4 Qe7 16. 0-0-0 Kh8 17. Kb1 Rb8 18. Bf4 Rbc8 19. Bg5 h6 20. Bh4 Qe6 21. Bf2 Rfd8 22. Qb5 Rd7 23. g3 a6 24. Qb6 Nd5 25. Qc5 Qd6 26. Qxd6 Rxd6 27. Bg2 Rcd8 28. f4 Nf6 29. Rde1 1-0

[Event "POL-ch Seniors 18th"]
[Site "Rowy"]
[Date "2007.09.15"]
[Round "8.16"]
[White "Gigon, Stanislaw"]
[Black "Opolski, Wojciech"]
[Result "1-0"]
[ECO "C78"]
[WhiteElo "1997"]
[BlackElo "1795"]
[PlyCount "33"]
[EventDate "2007.09.09"]
[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 Bc5 4. 0-0 d6 5. c3 a6 6. Ba4 b5 7. Bb3 Nf6 8. d4 exd4 9. cxd4 Bb6 10. Bg5 h6 11. Bh4 g5 12. e5 Nh7 13. Bg3 d5 14. Nc3 Be6 15. h3 Qe7 16. Bxd5 0-0-0 17. Bxc6 1-0

[Event "POL-ch Seniors 18th"]
[Site "Rowy"]
[Date "2007.09.14"]
[Round "7.22"]
[White "Opolski, Wojciech"]
[Black "Fleiszerowicz, Leopold"]
[Result "1-0"]
[ECO "C41"]
[WhiteElo "1795"]
[BlackElo "1421"]
[PlyCount "19"]
[EventDate "2007.09.09"]
[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. Nc3 c6 3. Nf3 d6 4. d4 f6 5. h3 Ne7 6. dxe5 fxe5 7. Bc4 h6 8. Nxe5 dxe5 9. Bf7+ Kxf7 10. Qxd8 1-0

[Event "POL-ch Seniors 18th"]
[Site "Rowy"]
[Date "2007.09.13"]
[Round "6.19"]
[White "Stepniewski, Jerzy"]
[Black "Opolski, Wojciech"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1852"]
[BlackElo "1795"]
[PlyCount "55"]
[EventDate "2007.09.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. g3 e5 2. d3 d5 3. Nh3 Nf6 4. f3 Nc6 5. Nf2 Bc5 6. e3 0-0 7. Bg2 Re8 8. 0-0 Bf5 9. c3 e4 10. fxe4 dxe4 11. d4 Bb6 12. Na3 a6 13. g4 Bg6 14. h3 Qd7 15. Nh1 Rad8 16. Ng3 Ne5 17. g5 Nfg4 18. hxg4 Nd3 19. Nc4 Ba7 20. Nd2 Qc6 21. a4 Bb8 22. Ngxe4 Bxe4 23. Nxe4 Rxe4 24. Qxd3 Rxg4 25. e4 Qg6 26. Qf3 Rh4 27. Bf4 c6 28. Bxb8 1-0

[Event "POL-ch Seniors 18th"]
[Site "Rowy"]
[Date "2007.09.12"]
[Round "5.22"]
[White "Opolski, Wojciech"]
[Black "Spychalska, Bozena"]
[Result "1-0"]
[ECO "C42"]
[WhiteElo "1795"]
[PlyCount "55"]
[EventDate "2007.09.09"]
[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. Nc3 d6 3. Bc4 Nf6 4. d3 Be7 5. Nf3 Bg4 6. h3 Bh5 7. 0-0 c6 8. g4 Bg6 9. Ne2 0-0 10. Ng3 Kh8 11. Bb3 Nbd7 12. c3 d5 13. Bc2 Qc7 14. Nf5 Bc5 15. b4 Bb6 16. Ba3 Rfe8 17. Qe2 dxe4 18. dxe4 h6 19. Rad1 c5 20. b5 a6 21. Bc1 c4 22. Ba4 axb5 23. Bxb5 Rac8 24. Nd6 Red8 25. Nxc8 Qxc8 26. Bxd7 Nxd7 27. Be3 Ba5 28. Qc2 1-0

[Event "POL-ch Seniors 18th"]
[Site "Rowy"]
[Date "2007.09.11"]
[Round "4.18"]
[White "Zinczuk, Leon"]
[Black "Opolski, Wojciech"]
[Result "1-0"]
[ECO "B15"]
[WhiteElo "1895"]
[BlackElo "1795"]
[PlyCount "69"]
[EventDate "2007.09.09"]
[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 Nf6 5. Nxf6+ exf6 6. Bf4 Be6 7. c3 Be7 8. Bd3 Qd7 9. Ne2 Bg4 10. Qc2 Na6 11. f3 Bh5 12. 0-0 Bg6 13. Ng3 Bxd3 14. Qxd3 g6 15. Rad1 0-0 16. Ne4 Rad8 17. a3 f5 18. Nd2 g5 19. Bg3 h5 20. Rfe1 h4 21. Bf2 Bf6 22. Nc4 Rfe8 23. Ne3 f4 24. Ng4 Bg7 25. Qc2 f5 26. Ne5 Bxe5 27. dxe5 Qe6 28. Rd6 Rxd6 29. exd6 Qd7 30. Rxe8+ Qxe8 31. Qxf5 Nb8 32. Qxg5+ Kf8 33. Qxf4+ Qf7 34. Qxf7+ Kxf7 35. Bxh4 1-0

[Event "POL-ch Seniors 18th"]
[Site "Rowy"]
[Date "2007.09.10"]
[Round "2.17"]
[White "Opolski, Wojciech"]
[Black "Plinta, Emil"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "1795"]
[BlackElo "2195"]
[PlyCount "60"]
[EventDate "2007.09.09"]
[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 g6 3. d4 cxd4 4. cxd4 Bg7 5. Nf3 d6 6. h3 Nf6 7. Nc3 0-0 8. Bc4 Kh8 9. 0-0 Nxe4 10. Bxf7 Nxc3 11. bxc3 Rxf7 12. Ng5 Rf8 13. Qb3 d5 14. f4 Nc6 15. Nf3 Na5 16. Qd1 Nc4 17. Ne5 Bf5 18. Re1 Rc8 19. Nxc4 Rxc4 20. Qb3 Qc7 21. Bd2 e6 22. Qd1 b5 23. Qf3 Qc6 24. Rf1 a5 25. a3 Rc8 26. g4 Be4 27. Qe3 b4 28. axb4 axb4 29. Ra7 bxc3 30. Rxg7 Kxg7 0-1

[Event "POL-ch Seniors 18th"]
[Site "Rowy"]
[Date "2007.09.10"]
[Round "3.23"]
[White "Przybylak, Gabriela"]
[Black "Opolski, Wojciech"]
[Result "0-1"]
[ECO "D00"]
[BlackElo "1795"]
[PlyCount "57"]
[EventDate "2007.09.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 Bf5 3. Nc3 e6 4. b3 c5 5. e3 Nf6 6. Bb5+ Nc6 7. Ne5 Rc8 8. Nxc6 bxc6 9. Be2 cxd4 10. exd4 Bb4 11. Bd2 Qa5 12. Nb1 Ne4 13. a3 Nxd2 14. Nxd2 Bc3 15. Ra2 Bxd4 16. 0-0 Bf6 17. c4 0-0 18. b4 Qc7 19. c5 e5 20. Ba6 Rcd8 21. f3 Bg6 22. Nb3 Bf5 23. Na5 Rb8 24. g3 Rfd8 25. Qd2 Be6 26. Rc2 e4 27. f4 d4 28. f5 Bd5 29. Rf4 0-1

[Event "POL-ch Seniors 18th"]
[Site "Rowy"]
[Date "2007.09.09"]
[Round "1.10"]
[White "Opolski, Wojciech"]
[Black "Turek, Andrzej"]
[Result "0-1"]
[ECO "C55"]
[WhiteElo "1795"]
[BlackElo "2045"]
[PlyCount "72"]
[EventDate "2007.09.09"]
[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. Nc3 Nf6 3. Bc4 Bc5 4. Nf3 Nc6 5. 0-0 a6 6. a4 Ba7 7. d3 d6 8. h3 h6 9. Ne2 0-0 10. Ng3 d5 11. Bb3 Be6 12. Qe2 dxe4 13. dxe4 Bxb3 14. cxb3 Nd4 15. Nxd4 exd4 16. Rd1 Re8 17. Qf3 c6 18. Bd2 Qc7 19. Re1 Nd7 20. Bf4 Ne5 21. Bxe5 Qxe5 22. Rad1 Rad8 23. Rd3 g6 24. Qg4 h5 25. Qd1 c5 26. Rf1 h4 27. f4 Qe7 28. f5 hxg3 29. Rxg3 d3 30. fxg6 c4+ 31. Kh1 f6 32. Qh5 Qg7 33. Rxf6 d2 34. Rf1 Rxe4 35. Rf8+ Kxf8 36. Qf5+ Kg8 0-1

[Event "Poznan op-B 16th"]
[Site "Poznan"]
[Date "2007.07.28"]
[Round "8.29"]
[White "Opolski, Wojciech"]
[Black "Jablonski, Grzegorz"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1795"]
[BlackElo "1600"]
[PlyCount "125"]
[EventDate "2007.07.21"]
[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 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. Nf3 Bg4 5. Be2 c6 6. h3 Bh5 7. b4 Qc7 8. a4 e6 9. Rb1 Nf6 10. 0-0 Bd6 11. d4 Bxf3 12. Bxf3 0-0 13. b5 Nbd7 14. Ne4 Nxe4 15. Bxe4 Nf6 16. Bf3 cxb5 17. Rxb5 Rab8 18. Bb2 a6 19. Rb3 b5 20. Rc3 Qe7 21. axb5 Rxb5 22. Ba1 Rfb8 23. Rb3 Nd5 24. Rxb5 axb5 25. Re1 Qg5 26. Bb2 Nf4 27. Kh1 Qh4 28. Kg1 Qg5 29. Kf1 b4 30. Bc1 Qb5+ 31. Kg1 Nd5 32. Be2 Qa5 33. Bd3 Bf4 34. Bb2 Nc3 35. Qf3 Nd5 36. g3 Bg5 37. Ra1 Qc7 38. Re1 g6 39. h4 Bf6 40. Re4 Bg7 41. g4 b3 42. c4 Nb4 43. Be2 Nc2 44. Bd3 f5 45. Rxe6 Nxd4 46. Bxd4 Bxd4 47. gxf5 b2 48. Re1 Qd6 49. fxg6 hxg6 50. Qg4 Bxf2+ 51. Kxf2 Qxd3 52. Qe6+ Kh8 53. Qe5+ Kh7 54. Qxb8 Qf5+ 55. Kg3 Qd3+ 56. Kg4 Qf5+ 57. Kg3 Qd3+ 58. Kf2 Qf5+ 59. Kg2 Qc2+ 60. Kh1 Qc1 61. Qc7+ Kh6 62. Qe5 b1Q 63. Qh8# 1-0

[Event "Poznan op-B 16th"]
[Site "Poznan"]
[Date "2007.07.27"]
[Round "7.21"]
[White "Przymusinski, Tomasz"]
[Black "Opolski, Wojciech"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1810"]
[BlackElo "1795"]
[PlyCount "99"]
[EventDate "2007.07.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 c5 3. g3 cxd4 4. Bg2 Nc6 5. Nxd4 e5 6. Nxc6 bxc6 7. 0-0 Nf6 8. c4 Be7 9. Nc3 Be6 10. cxd5 Nxd5 11. Nxd5 cxd5 12. Qa4+ Bd7 13. Qb3 Be6 14. Qb5+ Qd7 15. Qxd7+ Kxd7 16. Rd1 Kc6 17. b3 Rad8 18. Bb2 f6 19. Rac1+ Kb6 20. Rc2 Bf5 21. Rcc1 Be6 22. e3 Rd7 23. Rd2 Rhd8 24. Rdc2 Bd6 25. Rc6+ Kb7 26. Bf1 Rc7 27. Ba6+ Kb8 28. Kg2 Bf7 29. Rxc7 Bxc7 30. Ba3 d4 31. exd4 exd4 32. f4 d3 33. Kf3 f5 34. h3 Bd5+ 35. Ke3 Bb6+ 36. Kd2 Be4 37. Bd6+ Ka8 38. b4 Bb7 39. Bxb7+ Kxb7 40. Bc5 Bxc5 41. Rxc5 g6 42. a3 Kb6 43. Rc3 Rd7 44. Rxd3 Rxd3+ 45. Kxd3 Kb5 46. Kc3 Ka4 47. Kb2 a5 48. Kc3 h6 49. Kc4 g5 50. b5 1-0

[Event "Poznan op-B 16th"]
[Site "Poznan"]
[Date "2007.07.26"]
[Round "6.32"]
[White "Opolski, Wojciech"]
[Black "Muszynska, Danuta"]
[Result "1-0"]
[ECO "B10"]
[WhiteElo "1795"]
[BlackElo "1499"]
[PlyCount "113"]
[EventDate "2007.07.21"]
[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. c4 d5 3. cxd5 cxd5 4. exd5 Qxd5 5. Nc3 Qa5 6. Nf3 g6 7. Bc4 Nf6 8. 0-0 Bg7 9. Re1 e6 10. d4 0-0 11. Qd3 h6 12. b4 Qd8 13. b5 Nbd7 14. Ba3 Re8 15. Rad1 Nb6 16. Bb3 Nbd5 17. Nxd5 Nxd5 18. Ne5 b6 19. Nc6 Qg5 20. Bc1 Nf4 21. Qf3 Qxb5 22. Bxf4 g5 23. Bc1 Bb7 24. d5 Bxc6 25. dxc6 Rac8 26. Rd7 Rf8 27. Red1 Qxc6 28. Qxc6 Rxc6 29. Rxa7 Rfc8 30. Be3 f5 31. f4 g4 32. Rb7 Kf8 33. Rxb6 Ke7 34. Rb7+ R8c7 35. Rxc7+ Rxc7 36. Kf2 Bb2 37. Bd4 Bxd4+ 38. Rxd4 Rc6 39. Kg3 Rc8 40. Kh4 Rh8 41. Kh5 Rf8 42. Ra4 Rd8 43. Ra6 Rd2 44. Rxe6+ Kd7 45. Rxh6 Rxg2 46. Kg5 Re2 47. Kxf5 Rg2 48. Bd5 Rg1 49. Rg6 Ra1 50. Rxg4 Kd6 51. Bb3 Kc5 52. Kg6 Rf1 53. f5 Kc6 54. f6 Kd7 55. h4 Ke8 56. h5 Kf8 57. Bd5 1-0

[Event "Poznan op-B 16th"]
[Site "Poznan"]
[Date "2007.07.25"]
[Round "5.18"]
[White "Beker, Cezary"]
[Black "Opolski, Wojciech"]
[Result "1-0"]
[ECO "B15"]
[WhiteElo "1845"]
[BlackElo "1795"]
[PlyCount "95"]
[EventDate "2007.07.21"]
[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 Nf6 5. Nxf6+ exf6 6. c3 Be6 7. Bd3 Nd7 8. Ne2 Nb6 9. 0-0 Bg4 10. f3 Bd7 11. Re1 Be7 12. Nf4 0-0 13. Qc2 g6 14. h4 f5 15. h5 Bh4 16. Re2 Qf6 17. Nh3 Rfe8 18. Bf4 Rxe2 19. Qxe2 Re8 20. Be5 Qe7 21. Qd2 f6 22. Bf4 g5 23. g3 gxf4 24. gxh4 Qe3+ 25. Qxe3 fxe3 26. Nf4 Kg7 27. c4 Na8 28. Re1 Nc7 29. Kh2 a6 30. Ng2 Kh6 31. Rxe3 Kxh5 32. Rxe8 Nxe8 33. Kg3 Kg6 34. Ne3 Ng7 35. d5 Kf7 36. dxc6 bxc6 37. c5 a5 38. Nc4 h6 39. Nxa5 f4+ 40. Kf2 Ke6 41. Be4 Ke5 42. Nxc6+ Bxc6 43. Bxc6 Nf5 44. b4 Ne7 45. Bb7 Ke6 46. b5 Kd7 47. b6 f5 48. a4 1-0

[Event "Poznan op-B 16th"]
[Site "Poznan"]
[Date "2007.07.24"]
[Round "4.10"]
[White "Opolski, Wojciech"]
[Black "Markiewicz, Mateusz"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "1795"]
[BlackElo "1973"]
[PlyCount "38"]
[EventDate "2007.07.21"]
[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 d5 5. e5 Bf5 6. Nf3 e6 7. a3 Qb6 8. Nc3 Bg4 9. Na4 Qa5+ 10. Bd2 Bxf3 11. gxf3 Qd8 12. Be3 Qa5+ 13. Nc3 Nge7 14. b4 Qd8 15. Bg5 Qb6 16. Be3 Nf5 17. Na4 Qd8 18. Bh3 Nxe3 19. fxe3 Qh4+ 0-1

[Event "Poznan op-B 16th"]
[Site "Poznan"]
[Date "2007.07.23"]
[Round "3.22"]
[White "Frackowiak, Andrzej"]
[Black "Opolski, Wojciech"]
[Result "0-1"]
[ECO "D53"]
[WhiteElo "1800"]
[BlackElo "1795"]
[PlyCount "73"]
[EventDate "2007.07.21"]
[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 e6 3. Nc3 Nf6 4. Bg5 Be7 5. e3 h6 6. Bf4 a6 7. Nf3 Nc6 8. Bd3 dxc4 9. Bxc4 Nd5 10. Nxd5 exd5 11. Be2 Bb4+ 12. Nd2 Qf6 13. Bxc7 Bf5 14. 0-0 0-0 15. Nf3 Rac8 16. Be5 Nxe5 17. dxe5 Qe7 18. Rc1 Rxc1 19. Qxc1 Rc8 20. Qd1 Be4 21. a3 Ba5 22. b4 Bb6 23. Qa1 Rc2 24. Bd1 Rc8 25. Qb2 Qc7 26. Nd2 Bd3 27. Re1 Rd8 28. Bf3 d4 29. Rc1 Qxe5 30. Bxb7 Qe7 31. Bf3 dxe3 32. fxe3 Qxe3+ 33. Kh1 Bd4 34. Qa2 Bc3 35. Nb3 Bc4 36. Rb1 Rd2 37. h3 0-1

[Event "Poznan op-B 16th"]
[Site "Poznan"]
[Date "2007.07.22"]
[Round "2.17"]
[White "Opolski, Wojciech"]
[Black "Anglart, Edward"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "1795"]
[BlackElo "1905"]
[PlyCount "34"]
[EventDate "2007.07.21"]
[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 g6 3. d4 cxd4 4. cxd4 Bg7 5. f4 d6 6. Nf3 Nf6 7. Nc3 0-0 8. Be2 Nc6 9. d5 Nb8 10. 0-0 Nbd7 11. Kh1 Nc5 12. Qc2 Bg4 13. b4 Nfxe4 14. Nxe4 Nxe4 15. Be3 Bxa1 16. Rxa1 Nf6 17. Qb3 Bh5 0-1

[Event "Poznan op-B 16th"]
[Site "Poznan"]
[Date "2007.07.21"]
[Round "1.7"]
[White "Panek, Tadeusz"]
[Black "Opolski, Wojciech"]
[Result "0-1"]
[ECO "D40"]
[WhiteElo "1992"]
[BlackElo "1795"]
[PlyCount "40"]
[EventDate "2007.07.21"]
[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 e6 3. Nf3 c5 4. e3 Nf6 5. Nc3 Nc6 6. Be2 Be7 7. g4 a6 8. g5 Ne4 9. h4 h6 10. gxh6 Rxh6 11. h5 g5 12. Ne5 Nxe5 13. dxe5 f6 14. exf6 Nxf6 15. Bd2 dxc4 16. Bxc4 b5 17. Be2 b4 18. Na4 Bb7 19. Rg1 Ne4 20. b3 Rc8 0-1

[Event "Poznan op-B"]
[Site "Poznan"]
[Date "2004.07.24"]
[Round "9"]
[White "Opolski, Wojciech"]
[Black "Karlo, Tymoteusz"]
[Result "0-1"]
[ECO "B10"]
[PlyCount "56"]
[EventDate "2004.07.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. e4 c6 2. c4 d5 3. exd5 cxd5 4. cxd5 Qxd5 5. Nc3 Qa5 6. Nf3 Bg4 7. b4 Qb6 8. Be2 e6 9. a3 Nf6 10. Qa4+ Nbd7 11. 0-0 Bd6 12. h3 Bf5 13. d4 0-0 14. Be3 Nd5 15. Nxd5 exd5 16. Ne5 Nf6 17. g4 Be6 18. Qd1 Ne4 19. Qd3 f5 20. Bc1 Qc7 21. Bb2 Bxe5 22. dxe5 fxg4 23. hxg4 Qf7 24. Bd4 Qf4 25. Qe3 Bxg4 26. Qxf4 Rxf4 27. Be3 Bxe2 28. Rfe1 Rg4+ 0-1

[Event "Poznan op-B"]
[Site "Poznan"]
[Date "2004.07.23"]
[Round "8"]
[White "Spizewski, Grzegorz"]
[Black "Opolski, Wojciech"]
[Result "0-1"]
[ECO "B12"]
[PlyCount "68"]
[EventDate "2004.07.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Bd3 Bxd3 5. Qxd3 e6 6. f4 c5 7. c3 c4 8. Qc2 g6 9. Nf3 Bg7 10. Na3 a6 11. b3 b5 12. bxc4 dxc4 13. Nb1 Ne7 14. a4 Nd7 15. Nbd2 0-0 16. Ne4 Nf5 17. 0-0 Nb6 18. Rb1 Nxa4 19. Ng3 Nb6 20. Re1 Nd5 21. Ng5 Bh6 22. Nxf5 gxf5 23. Bd2 Nxf4 24. Nxe6 fxe6 25. Rf1 Qh4 26. Bxf4 Bxf4 27. g3 Be3+ 28. Kg2 Qe4+ 29. Qxe4 fxe4 30. Ra1 Rxf1 31. Kxf1 a5 32. Ke2 Bh6 33. Rf1 a4 34. Rf6 a3 0-1

[Event "Poznan op-B"]
[Site "Poznan"]
[Date "2004.07.22"]
[Round "7"]
[White "Opolski, Wojciech"]
[Black "Piasecki, Piotr"]
[Result "0-1"]
[ECO "B12"]
[BlackElo "2036"]
[PlyCount "69"]
[EventDate "2004.07.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Bd3 Bxd3 5. Qxd3 e6 6. Nf3 Ne7 7. Nc3 Nd7 8. Be3 c5 9. Nb5 Nc6 10. Nd6+ Bxd6 11. exd6 cxd4 12. Bxd4 Nxd4 13. Qxd4 0-0 14. 0-0 Qb6 15. Qxb6 Nxb6 16. Nd4 Rfd8 17. f4 Rxd6 18. Rae1 Nc4 19. b3 Nd2 20. Rf2 Ne4 21. Rf3 Rc8 22. Ree3 f6 23. g4 e5 24. Nf5 Rd7 25. fxe5 fxe5 26. Re2 g6 27. Ng3 Ng5 28. Rf1 e4 29. Kg2 Rdc7 30. Rc1 Rc3 31. Rd2 R8c5 32. b4 e3 33. Re2 R5c4 34. h4 Ne6 35. Nf1 0-1

[Event "Poznan op-B"]
[Site "Poznan"]
[Date "2004.07.21"]
[Round "6"]
[White "Grzesiak, Filip"]
[Black "Opolski, Wojciech"]
[Result "1/2-1/2"]
[ECO "D40"]
[PlyCount "87"]
[EventDate "2004.07.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 c5 3. e3 Nf6 4. c4 e6 5. Nc3 Nc6 6. Be2 Be7 7. 0-0 0-0 8. b3 a6 9. Bb2 cxd4 10. Nxd4 e5 11. Nf3 dxc4 12. Bxc4 Bg4 13. h3 Bh5 14. Be2 Qa5 15. Qc2 Bg6 16. Qd2 Rad8 17. Qc1 Rc8 18. Bd1 Bd3 19. Re1 e4 20. Nd2 Ne5 21. a3 Nd5 22. b4 Qd8 23. Bb3 Nxc3 24. Bxc3 Bb5 25. Nxe4 Nd3 26. Qd1 Nxe1 27. Qxe1 Qb6 28. Bd4 Qg6 29. f3 Kh8 30. Qf2 f5 31. Nc5 Bxc5 32. Bxc5 Rfe8 33. Qa2 Red8 34. Be6 Bd7 35. Bf7 Qg5 36. Bb6 Rc6 37. Bxd8 Qxd8 38. Rd1 Qe7 39. Qd2 Rc7 40. Bb3 h6 41. Rc1 Bc6 42. Rc3 Qf6 43. Qd4 Qg5 44. Qf4 1/2-1/2

[Event "Poznan op-B"]
[Site "Poznan"]
[Date "2004.07.20"]
[Round "5"]
[White "Opolski, Wojciech"]
[Black "Barouky, Maciej"]
[Result "1-0"]
[ECO "E94"]
[PlyCount "43"]
[EventDate "2004.07.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 Nbd7 7. 0-0 e5 8. d5 a5 9. Qc2 Nc5 10. Be3 Ne8 11. Nd2 f5 12. f3 f4 13. Bf2 Rf7 14. Nb3 Bf8 15. Rad1 b6 16. Nd2 g5 17. b3 h5 18. h3 Rg7 19. Kh1 g4 20. g3 gxh3 21. gxf4 exf4 22. Bd4 1-0

[Event "Poznan op-B"]
[Site "Poznan"]
[Date "2004.07.19"]
[Round "4"]
[White "Rusak, Nikola"]
[Black "Opolski, Wojciech"]
[Result "1/2-1/2"]
[ECO "B15"]
[PlyCount "152"]
[EventDate "2004.07.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Nxf6+ exf6 6. Bc4 Be7 7. Nf3 0-0 8. 0-0 b5 9. Bd3 Bg4 10. c3 Na6 11. Bf4 Nc7 12. h3 Bh5 13. Qe2 Ne6 14. Bg3 Ng5 15. Be4 Qd7 16. Qd3 Nxe4 17. Qxe4 f5 18. Qe3 f6 19. Rfe1 Rae8 20. Qe6+ Qxe6 21. Rxe6 Bf7 22. Re2 Bc4 23. Ree1 g5 24. Bc7 Kf7 25. a3 h5 26. Nd2 Be6 27. Re2 Rh8 28. Rae1 Bd7 29. Ba5 Bf8 30. Rxe8 Bxe8 31. Bb4 Bh6 32. Nb3 h4 33. f3 Rg8 34. Re7+ Kg6 35. Rxa7 Kh5 36. Re7 g4 37. fxg4+ fxg4 38. hxg4+ Kxg4 39. Re4+ Kh5 40. Nc5 h3 41. Re2 Bf7 42. Nd7 Bg5 43. g3 Bc4 44. Re4 Bd5 45. Re2 Bf3 46. Re1 Bh4 47. Bd6 Bg5 48. Rf1 Kg4 49. Bf4 h2+ 50. Kxh2 Rh8+ 51. Kg1 Rh1+ 52. Kf2 Rh2+ 53. Ke3 Re2+ 54. Kd3 Rxb2 55. Bxg5 Be2+ 56. Ke3 Bxf1 57. Bxf6 Kxg3 58. Be5+ Kg2 59. Nf6 Rb3 60. d5 cxd5 61. Nxd5 Rxa3 62. Nf4+ Kg1 63. Bd4 Bc4 64. Be5 Ra2 65. Kf3 Kh1 66. Nh3 Bd5+ 67. Kg3 Rg2+ 68. Kf4 Kh2 69. Ng5 Kh1 70. Nh3 Be6 71. Ng5 Bd7 72. Ne4 Rg4+ 73. Kf3 Rg8 74. Ng3+ Kg1 75. Bd4+ Kh2 76. Nf1+ Kh3 1/2-1/2

[Event "Poznan op-B"]
[Site "Poznan"]
[Date "2004.07.18"]
[Round "2"]
[White "Chojnacka, Magdalena"]
[Black "Opolski, Wojciech"]
[Result "1-0"]
[ECO "D40"]
[PlyCount "65"]
[EventDate "2004.07.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 e6 5. Nc3 Nc6 6. Nf3 Nf6 7. cxd5 exd5 8. Bd3 Be7 9. 0-0 0-0 10. a3 Bg4 11. Be3 Qd7 12. Re1 a6 13. Rc1 b5 14. h3 Bh5 15. Kh1 h6 16. g4 Bg6 17. Ne5 Nxe5 18. dxe5 Ne4 19. Bxe4 b4 20. Bxg6 bxc3 21. Bf5 Qb7 22. Bd4 g6 23. Bb1 cxb2 24. Rc3 Rab8 25. Re2 Bg5 26. Kg1 Rfd8 27. e6 f5 28. gxf5 gxf5 29. Qd3 Rf8 30. Re5 Qh7 31. Qg3 Rf6 32. Rxf5 Rbf8 33. Rxg5+ 1-0

[Event "Poznan op-B"]
[Site "Poznan"]
[Date "2004.07.18"]
[Round "3"]
[White "Opolski, Wojciech"]
[Black "Tyda, Beata"]
[Result "0-1"]
[ECO "A52"]
[BlackElo "2037"]
[PlyCount "48"]
[EventDate "2004.07.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 4. Nf3 Bc5 5. e3 Nc6 6. Be2 Ncxe5 7. 0-0 0-0 8. a3 a5 9. Nc3 Ra6 10. Ne4 Ba7 11. b3 Nxf3+ 12. Bxf3 Nxh2 13. Re1 f5 14. Nc3 Nxf3+ 15. Qxf3 Kh8 16. Bb2 Rg6 17. b4 d6 18. Rad1 f4 19. c5 Bg4 20. Qxb7 Bxd1 21. Rxd1 Bb8 22. bxa5 fxe3 23. f3 Qh4 24. Rf1 Rh6 0-1

[Event "Poznan op-B"]
[Site "Poznan"]
[Date "2004.07.17"]
[Round "1"]
[White "Opolski, Wojciech"]
[Black "Sron, Przemyslaw"]
[Result "1-0"]
[ECO "E51"]
[PlyCount "63"]
[EventDate "2004.07.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. d4 d5 2. c4 Nc6 3. e3 Nf6 4. Nc3 e6 5. Nf3 Bb4 6. a3 Bxc3+ 7. bxc3 Ne4 8. Qc2 f5 9. Bd3 Qf6 10. 0-0 0-0 11. Bb2 g5 12. cxd5 exd5 13. c4 Be6 14. Ne5 Nxe5 15. dxe5 Qf7 16. cxd5 Bxd5 17. f3 Bb3 18. Qc1 Qd5 19. Be2 Nc5 20. e6 Nxe6 21. Qc3 Kf7 22. Rac1 c6 23. e4 Nf4 24. Qg7+ Ke8 25. exd5 Nxe2+ 26. Kf2 Nxc1 27. Rxc1 Bxd5 28. Qxb7 Rd8 29. Re1+ Be4 30. fxe4 Rd2+ 31. Kg1 f4 32. Qxc6+ 1-0

