[Event "Poznan op 20th"]
[Site "Poznan"]
[Date "2011.07.24"]
[Round "9"]
[White "Michalak, Roman"]
[Black "Jarmuzek, Jaroslaw"]
[Result "1-0"]
[ECO "D10"]
[BlackElo "1386"]
[PlyCount "144"]
[EventDate "2011.07.16"]
[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. Nc3 dxc4 4. e4 b5 5. Nf3 Bg4 6. Be2 e6 7. 0-0 Bb4 8. Ne5 Bxe2 9. Nxe2 Bd6 10. Nf3 Ne7 11. b3 cxb3 12. Qxb3 0-0 13. Bf4 Bxf4 14. Nxf4 Nd7 15. Rad1 Qc7 16. Nd3 Rad8 17. Nb4 Nf6 18. Rfe1 a5 19. Na6 Qb6 20. Nc5 Nd7 21. Qc2 Nxc5 22. dxc5 Qc7 23. e5 Ng6 24. Rd6 Rfe8 25. Qe4 Ne7 26. Nd4 Qb7 27. Nxc6 Nxc6 28. Rxc6 Rd5 29. Rb6 Qc7 30. Rxb5 Rxc5 31. Rbb1 Rd8 32. g3 h6 33. Rb7 Qc6 34. Qxc6 Rxc6 35. Ra7 Rc5 36. Re4 Rcd5 37. Rf4 Rxe5 38. Rfxf7 Rf5 39. Rxg7+ Kf8 40. Rgd7 Rxd7 41. Rxd7 Rd5 42. Ra7 h5 43. h4 e5 44. Kf1 e4 45. Ke2 Kg8 46. Ke3 Rd3+ 47. Kxe4 Rd2 48. a4 Rxf2 49. Rxa5 Rg2 50. Kf4 Kg7 51. Ra6 Rb2 52. a5 Rb5 53. Ra7+ Kh6 54. a6 Ra5 55. Ra8 Kg7 56. a7 Kh7 57. Kf3 Ra4 58. Ke3 Kg7 59. Kd3 Ra3+ 60. Ke2 Rxg3 61. Rg8+ Kxg8 62. a8Q+ Kf7 63. Qb7+ Ke6 64. Qc8+ Kf6 65. Qd8+ Kf5 66. Qd7+ Kf4 67. Qd4+ Kf5 68. Kf2 Rg4 69. Qd5+ Kg6 70. Qe6+ Kh7 71. Kf3 Rxh4 72. Qe7+ Kg6 1-0

[Event "Poznan op 20th"]
[Site "Poznan"]
[Date "2011.07.23"]
[Round "8"]
[White "Michalak, Roman"]
[Black "Burzynski, Wladyslaw"]
[Result "0-1"]
[ECO "D35"]
[PlyCount "60"]
[EventDate "2011.07.16"]
[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. c5 Nf6 4. Nc3 Be7 5. Nf3 0-0 6. Bf4 c6 7. Bxb8 Rxb8 8. b4 a6 9. e3 Re8 10. Bd3 Bf8 11. Ne5 g6 12. 0-0 Bg7 13. Na4 Nd7 14. Nf3 e5 15. Bc2 exd4 16. exd4 Nf6 17. Ne5 Nd7 18. Nf3 Nf8 19. Re1 Bg4 20. h3 Bxf3 21. Qxf3 Bxd4 22. Rxe8 Qxe8 23. Rd1 Bg7 24. Nb6 Nd7 25. Na4 Qe5 26. Bb3 Re8 27. Qd3 Qe2 28. Qg3 Be5 29. f4 Bg7 30. Rf1 Bd4+ 0-1

[Event "Poznan op 20th"]
[Site "Poznan"]
[Date "2011.07.22"]
[Round "7"]
[White "Solarski, Jan"]
[Black "Michalak, Roman"]
[Result "0-1"]
[ECO "B13"]
[PlyCount "93"]
[EventDate "2011.07.16"]
[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 c6 2. d4 d5 3. exd5 cxd5 4. Nf3 Nf6 5. g3 g6 6. Bg2 Bg7 7. 0-0 0-0 8. Be3 Re8 9. Nbd2 Nc6 10. c4 e5 11. cxd5 Nxd5 12. Nb3 Nxe3 13. fxe3 exd4 14. exd4 Bg4 15. Qd3 Bxf3 16. Bxf3 Bxd4+ 17. Nxd4 Qxd4+ 18. Qxd4 Nxd4 19. Bd5 Rf8 20. Rfd1 Nf5 21. Bxb7 Rab8 22. Be4 Ne3 23. Rd7 Rxb2 24. Rxa7 Re8 25. Ra8 Rxa8 26. Bxa8 Nc2 27. Rf1 Rxa2 28. Bd5 Ra7 29. Bb3 Ne3 30. Re1 Nf5 31. Bc2 Nd4 32. Rc1 Kg7 33. Bd3 Ra5 34. Kf2 Ne6 35. Bc4 Ng5 36. h4 Ne4+ 37. Kg2 Nf6 38. Re1 Ng4 39. Be2 Nf6 40. Kh3 Re5 41. Kg2 Ng4 42. Kf1 Nf6 43. Bd3 Rxe1+ 44. Kxe1 Ne8 45. Kf2 Nd6 46. Kf3 Kf6 47. g4 0-1

[Event "Poznan op 20th"]
[Site "Poznan"]
[Date "2011.07.21"]
[Round "6"]
[White "Michalak, Roman"]
[Black "Piasecki, Andrzej"]
[Result "1-0"]
[ECO "E12"]
[PlyCount "62"]
[EventDate "2011.07.16"]
[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 h6 2. c4 b6 3. Nf3 Bb7 4. Nc3 e6 5. a3 Nf6 6. Bf4 Nh5 7. Be3 d5 8. cxd5 exd5 9. g3 Nf6 10. Bg2 Ne4 11. 0-0 Nxc3 12. bxc3 Bd6 13. Nd2 0-0 14. c4 g6 15. Qb3 dxc4 16. Nxc4 b5 17. Nd2 a5 18. d5 a4 19. Qa2 c5 20. Rad1 f5 21. Nf3 Kh8 22. Rc1 Na6 23. Nh4 Kh7 24. Qb1 Qd7 25. Bd2 g5 26. Nxf5 Be5 27. Nh4+ Kg8 28. Ng6 Rfe8 29. Nxe5 Rxe5 30. e4 c4 31. Bc3 Re7 1-0

[Event "Poznan op 20th"]
[Site "Poznan"]
[Date "2011.07.20"]
[Round "5"]
[White "Wittig, Zenon"]
[Black "Michalak, Roman"]
[Result "1-0"]
[ECO "B14"]
[WhiteElo "1631"]
[PlyCount "99"]
[EventDate "2011.07.16"]
[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 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nc3 g6 6. Nf3 Bg7 7. Bf4 a6 8. c5 0-0 9. Bd3 Nc6 10. Bc2 b6 11. Ba4 Bb7 12. Bxc6 Bxc6 13. b4 Re8 14. 0-0 Nd7 15. Re1 Nf6 16. a3 Ne4 17. Nxe4 dxe4 18. Ne5 Bxe5 19. Bxe5 b5 20. Ra2 Qd5 21. Rae2 f6 22. Bg3 Qd7 23. Qb3+ Kh8 24. Rd1 Bd5 25. Qc3 Rac8 26. h4 Qg4 27. Rde1 Qd7 28. Qe3 Rc6 29. Rd2 Qf5 30. Qf4 Qd7 31. Bh2 Rec8 32. Rde2 Re6 33. Re3 Qc6 34. Rg3 f5 35. Qg5 Qe8 36. Rge3 Kg8 37. f3 Rd8 38. Be5 Qf7 39. fxe4 Bxe4 40. Rf1 Bd5 41. Rg3 Kf8 42. h5 Ke8 43. h6 Rc8 44. Ra1 Rcc6 45. a4 Rxe5 46. dxe5 Bc4 47. axb5 Bxb5 48. Qd2 Qc4 49. Rd1 Qe6 50. Qd8+ 1-0

[Event "Poznan op 20th"]
[Site "Poznan"]
[Date "2011.07.19"]
[Round "4"]
[White "Tuzel, Szymon"]
[Black "Michalak, Roman"]
[Result "1-0"]
[ECO "D79"]
[WhiteElo "1571"]
[PlyCount "65"]
[EventDate "2011.07.16"]
[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. c4 c6 2. Nc3 d5 3. Nf3 Nf6 4. g3 g6 5. Bg2 Bg7 6. 0-0 0-0 7. cxd5 cxd5 8. d4 Nc6 9. Re1 Re8 10. Bf4 a6 11. Ne5 Nh5 12. Nxc6 bxc6 13. Be3 e5 14. Na4 e4 15. Qc2 Bd7 16. Nc5 Nf6 17. b4 Ng4 18. Qc3 Nxe3 19. Qxe3 Ra7 20. Rab1 Bc8 21. Rb3 Bf6 22. Qd2 Bg7 23. e3 Bf8 24. Rc1 Bxc5 25. Rxc5 Rc7 26. Qc2 Re6 27. Rbc3 Qd6 28. Qa4 Qd7 29. Bf1 Qe7 30. Rxc6 Rexc6 31. Rxc6 Qe8 32. Rxg6+ Kf8 33. Rg8+ 1-0

[Event "Poznan op 20th"]
[Site "Poznan"]
[Date "2011.07.18"]
[Round "3"]
[White "Michalak, Roman"]
[Black "Kaczmarczyk, Pawel"]
[Result "0-1"]
[ECO "D20"]
[BlackElo "1635"]
[PlyCount "60"]
[EventDate "2011.07.16"]
[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 dxc4 3. Nc3 e6 4. e4 Nf6 5. Bxc4 a6 6. Nf3 b5 7. Bd3 c5 8. d5 c4 9. Bc2 Bb4 10. 0-0 Bxc3 11. bxc3 0-0 12. Bg5 h6 13. Bh4 g5 14. Bg3 exd5 15. exd5 Qxd5 16. Qc1 Ne4 17. Bxe4 Qxe4 18. Re1 Qh7 19. Nxg5 hxg5 20. Qxg5+ Qg6 21. Qc5 Bb7 22. Re3 Nd7 23. Qd4 Rad8 24. Kf1 Nf6 25. Qb6 Nd5 26. Qxb7 Nxe3+ 27. fxe3 Qd3+ 28. Kg1 Qxe3+ 29. Bf2 Qe2 30. Re1 Rd1 0-1

[Event "Poznan op 20th"]
[Site "Poznan"]
[Date "2011.07.17"]
[Round "2"]
[White "Palasz, Miroslaw"]
[Black "Michalak, Roman"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "1703"]
[PlyCount "70"]
[EventDate "2011.07.16"]
[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. Nf3 Nf6 3. g3 g6 4. Bg2 Bg7 5. 0-0 0-0 6. b3 Re8 7. Bb2 Nc6 8. Na3 Nd7 9. c4 Nb6 10. cxd5 Nxd5 11. e4 Nf6 12. Re1 Bg4 13. h3 Bxf3 14. Bxf3 e6 15. Nc4 Nd7 16. a3 e5 17. d5 Nd4 18. Bg2 b5 19. Nxe5 Bxe5 20. Bxd4 Rb8 21. Bxe5 Nxe5 22. f4 Nd7 23. b4 Nb6 24. Rc1 Nc4 25. a4 a6 26. e5 Qe7 27. d6 cxd6 28. Bc6 Qa7+ 29. Kh1 Rec8 30. Qf3 dxe5 31. fxe5 Rb6 32. Bd5 Rf8 33. Qf2 Qc7 34. e6 fxe6 35. Bxe6+ Rxe6 1/2-1/2

[Event "Poznan op 20th"]
[Site "Poznan"]
[Date "2011.07.16"]
[Round "1"]
[White "Michalak, Roman"]
[Black "Szymanski, Leszek"]
[Result "0-1"]
[ECO "A51"]
[BlackElo "1840"]
[PlyCount "99"]
[EventDate "2011.07.16"]
[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 e5 3. e3 exd4 4. Qxd4 Nc6 5. Qd1 g6 6. Bd2 Bg7 7. Bc3 0-0 8. Nf3 d6 9. Be2 Be6 10. 0-0 Ng4 11. Bxg7 Kxg7 12. Nd4 Nge5 13. Nxc6 Nxc6 14. Bf3 Bxc4 15. Re1 Ne5 16. Bd5 Bxd5 17. Qxd5 c6 18. Qd4 Qf6 19. Kh1 h5 20. Nd2 Ng4 21. Qxf6+ Nxf6 22. Nf3 Rfe8 23. Rad1 d5 24. Nd4 Re7 25. h3 Rae8 26. Kg1 Ne4 27. Re2 Nd6 28. Nb3 f5 29. Rde1 f4 30. Kf1 fxe3 31. Rxe3 Rxe3 32. Rxe3 Rxe3 33. fxe3 Nc4 34. Nc5 Nxe3+ 35. Kf2 Nd1+ 36. Ke2 Nxb2 37. Nxb7 Nc4 38. Nd8 Ne5 39. Ke3 Kf6 40. Kd4 Ke7 41. Nb7 Nd7 42. Na5 Kd6 43. Nb7+ Kc7 44. Na5 Kb6 45. Nb3 Kb5 46. Nc1 Nb6 47. Ke5 c5 48. Kf6 c4 49. Kxg6 d4 50. Kxh5 0-1

[Event "Poznan op-B 18th"]
[Site "Poznan"]
[Date "2009.07.26"]
[Round "9"]
[White "Michalak, Roman"]
[Black "Przygocki, Maciej"]
[Result "1-0"]
[ECO "D00"]
[BlackElo "1668"]
[PlyCount "82"]
[EventDate "2009.07.19"]
[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. f4 Nf6 3. Nf3 Bf5 4. e3 Nbd7 5. Bd3 Ne4 6. Nbd2 Ndf6 7. Ne5 c6 8. g4 Nxd2 9. gxf5 Nde4 10. Bd2 Qc8 11. Qe2 Qxf5 12. 0-0-0 g6 13. c4 Bg7 14. cxd5 Nxd5 15. Bc4 0-0 16. h4 Ng3 17. Qf3 Nxh1 18. e4 Qc8 19. Kb1 Nb6 20. Bb3 Qd8 21. Bc3 a5 22. a3 a4 23. Ba2 Nd7 24. Ng4 Nf6 25. Ne3 Nh5 26. Rxh1 e6 27. e5 Qc7 28. Nc4 b6 29. Nd6 Rfd8 30. Bb4 c5 31. dxc5 bxc5 32. Bc3 Rab8 33. Rg1 Rxd6 34. exd6 Qxd6 35. Bxg7 Nxg7 36. h5 Qd4 37. Rg2 Qf6 38. hxg6 hxg6 39. Ka1 Nh5 40. Qxh5 Qxf4 41. Qe2 Rb3 1-0

[Event "Poznan op-B 18th"]
[Site "Poznan"]
[Date "2009.07.25"]
[Round "8"]
[White "Dura, Rafal"]
[Black "Michalak, Roman"]
[Result "1/2-1/2"]
[ECO "B00"]
[WhiteElo "1560"]
[PlyCount "101"]
[EventDate "2009.07.19"]
[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. d4 Nc6 3. d5 Nce7 4. Nc3 d6 5. Bd3 g6 6. Be3 Bg7 7. Qd2 c6 8. dxc6 bxc6 9. f3 Nf6 10. Nge2 0-0 11. Bh6 d5 12. Bxg7 Kxg7 13. 0-0-0 Qa5 14. a3 Ba6 15. g4 d4 16. Na2 Qxd2+ 17. Rxd2 Bxd3 18. Rxd3 Rab8 19. h4 h5 20. gxh5 Nxh5 21. Rg1 c5 22. Ng3 Kh6 23. Rd2 Rb6 24. Nxh5 Kxh5 25. b3 Rfb8 26. Kb2 c4 27. Re2 cxb3 28. Rg5+ Kh6 29. Nc1 bxc2+ 30. Kxc2 f6 31. Rg3 Rb2+ 32. Kd1 Rxe2 33. Kxe2 Rb2+ 34. Ke1 Rh2 35. Kf1 f5 36. Nd3 f4 37. Rg5 Nc6 38. Nxe5 Nxe5 39. Rxe5 Ra2 40. Ra5 d3 41. Ke1 Re2+ 42. Kd1 Rf2 43. Rxa7 Rxf3 44. Kd2 Rh3 45. Rf7 Rxh4 46. Kxd3 Rh3+ 47. Ke2 Rxa3 48. Rxf4 g5 49. Rf6+ Kg7 50. Rb6 Ra5 51. Kf3 1/2-1/2

[Event "Poznan op-B 18th"]
[Site "Poznan"]
[Date "2009.07.25"]
[Round "7"]
[White "Sokur, Ivan"]
[Black "Michalak, Roman"]
[Result "0-1"]
[ECO "C55"]
[PlyCount "86"]
[EventDate "2009.07.19"]
[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 Nc6 3. Bc4 Nf6 4. Nc3 Bb4 5. a3 Bxc3 6. dxc3 Nxe4 7. Bd5 Nd6 8. Bxc6 bxc6 9. 0-0 f6 10. Re1 0-0 11. b3 Nf7 12. c4 d5 13. cxd5 cxd5 14. h3 Bb7 15. c3 c5 16. a4 e4 17. Nd2 Ne5 18. Ba3 Qc7 19. b4 cxb4 20. Bxb4 Rf7 21. Qb3 Rc8 22. Rec1 Nd3 23. Rc2 Qe5 24. Ba3 e3 25. Nf3 exf2+ 26. Kf1 Qe6 27. Re2 Qd7 28. Rd1 Ba6 29. c4 Bxc4 30. Qb1 Nf4 31. Nd4 Bxe2+ 32. Nxe2 Nxe2 33. Kxe2 Qxa4 34. Bc1 Re7+ 35. Kxf2 Qxd1 36. Qb4 Qc2+ 37. Bd2 Rce8 38. Kg3 Re2 39. Bf4 Rxg2+ 40. Kh4 Qe4 41. Qxe4 Rxe4 42. Kh5 Re5+ 43. Bxe5 fxe5 0-1

[Event "Poznan op-B 18th"]
[Site "Poznan"]
[Date "2009.07.24"]
[Round "6"]
[White "Michalak, Roman"]
[Black "Pawlowski, Rafal"]
[Result "0-1"]
[ECO "B08"]
[PlyCount "76"]
[EventDate "2009.07.19"]
[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 Nf6 2. Nc3 d6 3. Nf3 g6 4. e4 Bg7 5. Be2 0-0 6. Be3 Nbd7 7. Bd3 Ng4 8. Qd2 Nxe3 9. Qxe3 e5 10. h4 exd4 11. Nxd4 Nf6 12. Nf3 Ng4 13. Qe2 d5 14. 0-0 dxe4 15. Qxe4 Bf5 16. Qxb7 Bxd3 17. cxd3 Rb8 18. Qxa7 Rxb2 19. Rac1 Qxd3 20. Qxc7 Bd4 21. Nxd4 Qxd4 22. Qg3 h5 23. Rcd1 Qa7 24. Qf4 Rc8 25. Rb1 Rxb1 26. Rxb1 Rxc3 27. Kf1 Rc2 28. Qb8+ Qxb8 29. Rxb8+ Kg7 30. Rd8 Rxf2+ 31. Kg1 Rb2 32. g3 f6 33. a4 g5 34. hxg5 fxg5 35. a5 h4 36. gxh4 gxh4 37. a6 Ra2 38. Rb8 h3 0-1

[Event "Poznan op-B 18th"]
[Site "Poznan"]
[Date "2009.07.22"]
[Round "4"]
[White "Michalak, Roman"]
[Black "Ratajczak, Mateusz"]
[Result "1-0"]
[ECO "A41"]
[BlackElo "1536"]
[PlyCount "105"]
[EventDate "2009.07.19"]
[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 Nf6 2. Nf3 d6 3. Nc3 Bg4 4. e4 Nbd7 5. Be2 e5 6. a3 exd4 7. Nxd4 Ne5 8. f3 Bd7 9. Bg5 Be7 10. Bxf6 Bxf6 11. 0-0 c5 12. Nb3 Bc6 13. Bb5 0-0 14. Nd2 Bxb5 15. Nxb5 Qb6 16. a4 a6 17. Na3 Qxb2 18. Nac4 Nxc4 19. Nxc4 Qb4 20. Qd3 Bxa1 21. Rxa1 Rfd8 22. c3 Qb3 23. Rb1 Qxa4 24. Nb6 Qc6 25. Nxa8 Rxa8 26. c4 Rb8 27. Rd1 Rd8 28. e5 b5 29. cxb5 axb5 30. exd6 Rd7 31. Qd5 Qxd5 32. Rxd5 f6 33. Rxc5 Rxd6 34. Rxb5 Kf7 35. h4 Rd4 36. h5 Ke6 37. Rb7 Rd7 38. Rb5 f5 39. Kf2 Kf6 40. Kg3 Rd3 41. Kh4 Rd1 42. Rb6+ Ke5 43. Rb7 Kf4 44. Rb4+ Ke3 45. Kg5 Rd5 46. Rb7 Kf2 47. Rxg7 Kxg2 48. Kf4+ Kf2 49. Rxh7 Rd4+ 50. Kxf5 Kxf3 51. Rf7 Re4 52. Kg5+ Kg3 53. h6 1-0

[Event "Poznan op-B 18th"]
[Site "Poznan"]
[Date "2009.07.22"]
[Round "5"]
[White "Snihur, Piotr"]
[Black "Michalak, Roman"]
[Result "1-0"]
[ECO "C78"]
[WhiteElo "1712"]
[PlyCount "129"]
[EventDate "2009.07.19"]
[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 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Bd6 6. Re1 0-0 7. c3 Bc5 8. d4 exd4 9. cxd4 Ba7 10. Bg5 d6 11. h3 Qe7 12. e5 dxe5 13. dxe5 Qc5 14. Be3 Qb4 15. exf6 Qxb2 16. Nbd2 Qxf6 17. Bxa7 Nxa7 18. Ne4 Qh6 19. Ng3 b5 20. Bc2 Bb7 21. Re3 Rad8 22. Qe2 Qf6 23. Re1 g6 24. Bb3 c5 25. Bc2 c4 26. Be4 Bc8 27. Bc2 Nc6 28. Ne4 Qg7 29. Ned2 Nd4 30. Nxd4 Qxd4 31. Nf3 Qb2 32. a4 Bb7 33. Rb1 Qg7 34. axb5 axb5 35. Rxb5 Bxf3 36. Rxf3 c3 37. Rd3 Rxd3 38. Qxd3 Rc8 39. Rb1 Qh6 40. Rd1 Qf4 41. Bb3 Rc7 42. Qg3 Qxg3 43. fxg3 Kg7 44. Kf2 Kf6 45. Ke3 h5 46. Kd3 Kg5 47. Kc2 f5 48. Re1 h4 49. gxh4+ Kxh4 50. Re2 f4 51. Bd5 Rc5 52. Bf3 g5 53. Re6 Kg3 54. Rc6 Re5 55. Rxc3 Re3 56. Rxe3 fxe3 57. Kd3 Kf2 58. Bg4 e2 59. Bxe2 Kxg2 60. Bg4 Kg3 61. Ke3 Kh4 62. Ke4 Kg3 63. Kf5 Kh4 64. Kg6 Kg3 65. Kxg5 1-0

[Event "Poznan op-B 18th"]
[Site "Poznan"]
[Date "2009.07.20"]
[Round "2"]
[White "Michalak, Roman"]
[Black "Kaluzny, Jacek"]
[Result "0-1"]
[ECO "B12"]
[BlackElo "1655"]
[PlyCount "78"]
[EventDate "2009.07.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. c3 d5 4. e5 Bg4 5. d4 e6 6. Be2 Qb6 7. 0-0 Bxf3 8. Bxf3 cxd4 9. cxd4 Qxd4 10. Qxd4 Nxd4 11. Bd1 Ne7 12. Be3 Ndc6 13. f4 Nf5 14. Bf2 Be7 15. Nd2 0-0 16. Nf3 Bb4 17. a3 Ba5 18. Kh1 Rfd8 19. b4 Bc7 20. b5 Na5 21. Bc2 Ne7 22. Bh4 Rd7 23. Ng5 h6 24. Nf3 Nc4 25. Ba4 b6 26. Nd4 Ng6 27. Bg3 Bd8 28. Rf3 Nd2 29. Re3 Rc7 30. f5 Rc4 31. fxg6 Rxa4 32. gxf7+ Kxf7 33. Rd3 Bg5 34. Nf3 Nxf3 35. Rxf3+ Kg6 36. Rb3 Rd8 37. Bf2 d4 38. Rd3 Bf4 39. Bg3 Be3 0-1

[Event "Poznan op-B 18th"]
[Site "Poznan"]
[Date "2009.07.19"]
[Round "1"]
[White "Warchol, Maria"]
[Black "Michalak, Roman"]
[Result "1-0"]
[ECO "B08"]
[WhiteElo "1834"]
[PlyCount "109"]
[EventDate "2009.07.19"]
[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 d6 2. d4 g6 3. Nc3 Bg7 4. Be3 Nf6 5. Be2 0-0 6. Nf3 c6 7. 0-0 b5 8. a3 Bb7 9. Nd2 Nbd7 10. f4 a6 11. f5 c5 12. Bf3 e5 13. dxc5 Nxc5 14. fxg6 fxg6 15. Qe2 Ne6 16. Rad1 Nd4 17. Qd3 Nxf3+ 18. Nxf3 Ng4 19. Bf2 Nxf2 20. Rxf2 Rf6 21. Nd5 Bxd5 22. Qxd5+ Kh8 23. Kh1 Rc8 24. Rfd2 Qb6 25. Qb3 a5 26. Re2 a4 27. Qd3 b4 28. axb4 Qxb4 29. c3 Qc4 30. Qxc4 Rxc4 31. Nd2 Rc6 32. Ra1 Ra6 33. h3 Bh6 34. Nc4 Bf8 35. b3 d5 36. exd5 axb3 37. Rxa6 Rxa6 38. Rb2 Bh6 39. Rxb3 Ra1+ 40. Kh2 Bf4+ 41. g3 Bc1 42. h4 e4 43. Rb8+ Kg7 44. d6 Ra7 45. Re8 e3 46. Nxe3 Bxe3 47. Rxe3 Kf7 48. Kg2 h6 49. Re7+ Rxe7 50. dxe7 Kxe7 51. Kf3 Ke6 52. Ke4 Kd6 53. Kd4 h5 54. c4 Kc6 55. Ke5 1-0

[Event "Poznan op-B 17th"]
[Site "Poznan"]
[Date "2008.07.27"]
[Round "9.39"]
[White "Adamczyk, Wieslaw"]
[Black "Michalak, Roman"]
[Result "1-0"]
[ECO "C47"]
[PlyCount "59"]
[EventDate "2008.07.19"]
[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. Nc3 Nf6 4. d4 d6 5. d5 Ne7 6. Bd3 c6 7. 0-0 cxd5 8. Nxd5 Nexd5 9. exd5 Be7 10. c4 e4 11. Nd4 exd3 12. Qxd3 0-0 13. b3 a6 14. Bb2 Ng4 15. Qg3 Bf6 16. h3 Ne5 17. Rae1 Bd7 18. f4 Ng6 19. Qd3 b5 20. g4 Qb6 21. Kh2 Rac8 22. g5 bxc4 23. Qg3 Bxd4 24. Bxd4 Qxd4 25. Rd1 Qb2+ 26. Rf2 Qa3 27. f5 Ne5 28. f6 g6 29. Qh4 cxb3 30. Qh6 1-0

[Event "Poznan op-B 17th"]
[Site "Poznan"]
[Date "2008.07.26"]
[Round "8"]
[White "Michalak, Roman"]
[Black "Kazmierczak, Milosz"]
[Result "0-1"]
[ECO "D11"]
[BlackElo "1837"]
[PlyCount "90"]
[EventDate "2008.07.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. c4 Nf6 2. e3 c6 3. d4 d5 4. Nf3 dxc4 5. Bxc4 e6 6. a3 Nbd7 7. Nc3 Be7 8. 0-0 0-0 9. Bd3 c5 10. Re1 b6 11. Ne4 Bb7 12. Nxf6+ Nxf6 13. e4 Rc8 14. e5 Nd5 15. Be3 c4 16. Be4 b5 17. Qc2 h6 18. Nd2 Bg5 19. Bxg5 hxg5 20. Rad1 f5 21. Bxd5 Qxd5 22. Nf3 g4 23. Nh4 g5 24. Qd2 f4 25. f3 gxh4 26. fxg4 Rc7 27. Qf2 h3 28. Rd2 Qxg2+ 29. Qxg2 Bxg2 30. Rc1 f3 31. Kf2 Kg7 32. b3 Rfc8 33. b4 c3 34. Ra2 Rc4 35. Ke3 R8c7 36. Rac2 Kg6 37. Ra1 Kg5 38. Raa2 Kxg4 39. Ra1 Rf7 40. Rd1 Rf4 41. Rd3 f2 42. Rxf2 Rxf2 43. Kxf2 c2 44. d5 exd5 45. e6 c1Q 0-1

[Event "Poznan op-B 17th"]
[Site "Poznan"]
[Date "2008.07.25"]
[Round "7"]
[White "Zgarda, Marek"]
[Black "Michalak, Roman"]
[Result "1/2-1/2"]
[ECO "C50"]
[PlyCount "73"]
[EventDate "2008.07.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. 0-0 Nf6 5. d3 h6 6. h3 d5 7. exd5 Nxd5 8. Bxd5 Qxd5 9. Be3 Be6 10. Bxc5 Qxc5 11. Nc3 Rd8 12. Ne4 Qe7 13. b3 f5 14. Ng3 e4 15. Nh2 exd3 16. cxd3 Qf6 17. Rc1 Nb4 18. Qe1 Nxd3 19. Qa5 Nxc1 20. Rxc1 b6 21. Qxa7 Kd7 22. Qxc7+ Ke8 23. Nh5 Qf7 24. Nxg7+ Kf8 25. Nxe6+ Qxe6 26. Qxd8+ Qe8 27. Qf6+ Kg8 28. Rc7 Rh7 29. Rxh7 Kxh7 30. Qxf5+ Kg8 31. Qf6 b5 32. Qxh6 b4 33. Ng4 Qb5 34. Qe6+ Kh7 35. Qh6+ Kg8 36. Nf6+ Kf7 37. Nh5 1/2-1/2

[Event "Poznan op-B 17th"]
[Site "Poznan"]
[Date "2008.07.24"]
[Round "6"]
[White "Michalak, Roman"]
[Black "Schmidtke, Christian"]
[Result "1-0"]
[ECO "E40"]
[PlyCount "53"]
[EventDate "2008.07.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. c4 e6 2. e3 d5 3. d4 Nf6 4. Nc3 Bb4 5. a3 Be7 6. Nf3 c5 7. b3 Qa5 8. Bd2 Qb6 9. Na4 Qc7 10. Be2 Ne4 11. Bd3 Nxd2 12. Qxd2 cxd4 13. exd4 Nc6 14. 0-0 0-0 15. Qc2 g6 16. b4 Bf6 17. cxd5 exd5 18. b5 Qf4 19. bxc6 bxc6 20. Qxc6 Be6 21. Nc5 Bh3 22. Qxd5 Rad8 23. Qe4 Qxe4 24. Bxe4 Bxd4 25. Nxd4 Rxd4 26. gxh3 Rc8 27. Rac1 1-0

[Event "Poznan op-B 17th"]
[Site "Poznan"]
[Date "2008.07.23"]
[Round "5"]
[White "Brdys, Rafal"]
[Black "Michalak, Roman"]
[Result "1-0"]
[ECO "D12"]
[PlyCount "52"]
[EventDate "2008.07.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. e3 Bf5 5. Nc3 e6 6. Bd3 Bxd3 7. Qxd3 Bb4 8. 0-0 0-0 9. b3 Bxc3 10. Qxc3 Ne4 11. Qd3 c5 12. Ba3 b6 13. Nd2 f5 14. Nxe4 fxe4 15. Qd2 Nd7 16. Rad1 Rf5 17. dxc5 bxc5 18. cxd5 exd5 19. Qc3 Rc8 20. Rd2 c4 21. Bb2 Nf6 22. bxc4 Rxc4 23. Qxc4 dxc4 24. Rxd8+ Kf7 25. Rc8 Rh5 26. Bxf6 Kxf6 1-0

[Event "Poznan op-B 17th"]
[Site "Poznan"]
[Date "2008.07.22"]
[Round "4"]
[White "Michalak, Roman"]
[Black "Bienkowski, Tadeusz"]
[Result "0-1"]
[ECO "A22"]
[PlyCount "69"]
[EventDate "2008.07.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. c4 e5 2. e3 Nf6 3. Nc3 c6 4. e4 Bc5 5. Nf3 d6 6. h3 h6 7. d4 exd4 8. Nxd4 0-0 9. Be2 Re8 10. Qd3 Nbd7 11. Bf4 Bb4 12. f3 Nc5 13. Qc2 Nh5 14. g3 Nxf4 15. gxf4 Qh4+ 16. Kd1 Qxf4 17. a3 Bxc3 18. Qxc3 Qg3 19. Kc2 Ne6 20. Nf5 Qe5 21. Qxe5 dxe5 22. Rag1 Kh7 23. Rg3 g6 24. Nd6 Rf8 25. b4 Nd4+ 26. Kd3 Ne6 27. Rhg1 Nf4+ 28. Kd2 b6 29. Rh1 Rd8 30. c5 bxc5 31. bxc5 a5 32. Ke3 Be6 33. Rb1 a4 34. Rb6 Rab8 35. Nc4 0-1

[Event "Poznan op-B 17th"]
[Site "Poznan"]
[Date "2008.07.21"]
[Round "3"]
[White "Tychowska, Barbara"]
[Black "Michalak, Roman"]
[Result "0-1"]
[ECO "D02"]
[PlyCount "65"]
[EventDate "2008.07.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. Ne5 Nc6 4. Nxc6 bxc6 5. e3 e6 6. g3 c5 7. c3 cxd4 8. Qxd4 c5 9. Qd1 c4 10. Bg2 Qb6 11. a4 a5 12. Na3 Bd7 13. Nc2 Be7 14. h3 Qb3 15. 0-0 Bxa4 16. Nd4 Qxd1 17. Rxd1 Bxd1 18. Bd2 Bb3 19. e4 Bc5 20. Kh1 0-0 21. Nc6 a4 22. Bg5 a3 23. bxa3 Rxa3 24. Rc1 Rfa8 25. h4 Ra1 26. Rxa1 Rxa1+ 27. Kh2 Ra2 28. Bxf6 gxf6 29. Nb4 Bxb4 30. cxb4 c3 31. b5 c2 32. b6 c1Q 33. b7 0-1

[Event "Poznan op-B 17th"]
[Site "Poznan"]
[Date "2008.07.20"]
[Round "2"]
[White "Michalak, Roman"]
[Black "Buchowski, Radoslaw"]
[Result "0-1"]
[ECO "A22"]
[BlackElo "1832"]
[PlyCount "47"]
[EventDate "2008.07.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. c4 e5 2. e3 Nf6 3. Nc3 c6 4. Nf3 d6 5. d4 exd4 6. exd4 Bg4 7. Be2 Nbd7 8. 0-0 Be7 9. Ng5 Bxe2 10. Qxe2 0-0 11. Re1 Re8 12. Qd3 g6 13. Qh3 Nh5 14. Nf3 Ndf6 15. g4 Ng7 16. Re2 Qd7 17. Bg5 Ne6 18. Bxf6 Nf4 19. Qh6 Nxe2+ 20. Nxe2 Qxg4+ 21. Kf1 Bxf6 22. Qf4 Qe6 23. Neg1 Bg7 24. c5 0-1

[Event "Poznan op-B 17th"]
[Site "Poznan"]
[Date "2008.07.19"]
[Round "1"]
[White "Szymanski, Leszek"]
[Black "Michalak, Roman"]
[Result "1-0"]
[ECO "C78"]
[WhiteElo "1911"]
[PlyCount "55"]
[EventDate "2008.07.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Bd6 6. Re1 0-0 7. c3 Bc5 8. Bxc6 bxc6 9. Nxe5 Re8 10. d4 Bd6 11. f4 c5 12. Qb3 Re7 13. Nd2 cxd4 14. cxd4 c5 15. Ndc4 Qc7 16. Qb6 Qxb6 17. Nxb6 Rb8 18. Nec4 Rxe4 19. Rxe4 Nxe4 20. Nxd6 Nxd6 21. dxc5 Ne4 22. Be3 d5 23. c6 Be6 24. c7 Re8 25. Rd1 Nd6 26. Nxd5 Nc4 27. Ne7+ Kf8 28. Bc5 1-0

[Event "Poznan Pocztowiec-ch op-B"]
[Site "Poznan"]
[Date "2007.10.13"]
[Round "8.13"]
[White "Choremska, Zuzanna"]
[Black "Michalak, Roman"]
[Result "0-1"]
[ECO "B50"]
[PlyCount "66"]
[EventDate "2007.09.28"]
[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. Bc4 Nc6 3. d3 d6 4. Nc3 Nf6 5. Nf3 Bg4 6. 0-0 Nd4 7. h3 Bxf3 8. gxf3 a6 9. Kh2 Qc7 10. a3 d5+ 11. f4 dxc4 12. dxc4 e5 13. f5 Be7 14. Be3 Rd8 15. Qc1 Nh5 16. Qd1 Nxf5 17. Qxh5 Nxe3 18. Rg1 g6 19. Qh6 Nxc4 20. Qc1 Nd2 21. Qe1 Nf3+ 22. Kh1 Nxe1 23. Raxe1 0-0 24. Re3 Rd2 25. Rf3 Rxc2 26. Rb1 Bh4 27. Kg1 Qc6 28. Nd5 c4 29. Rg3 Qc5 30. Rf3 Rxf2 31. Rf1 Rxf3+ 32. Kg2 Rxf1 33. Kh2 Qg1# 0-1

[Event "Poznan Pocztowiec-ch op-B"]
[Site "Poznan"]
[Date "2007.10.07"]
[Round "6.13"]
[White "Michalak, Roman"]
[Black "Kuzniarski, Maciej"]
[Result "1-0"]
[ECO "C50"]
[PlyCount "73"]
[EventDate "2007.09.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. 0-0 d6 5. h3 Nf6 6. d3 0-0 7. Nc3 Nd4 8. a3 b6 9. Nxd4 exd4 10. Nd5 Nxd5 11. Bxd5 Rb8 12. b4 Kh8 13. bxc5 bxc5 14. Qf3 f6 15. Qg3 Bb7 16. Bc4 c6 17. Bf4 Qc8 18. Bxd6 Rd8 19. Bxb8 Qxb8 20. Qxb8 Rxb8 21. Rab1 h6 22. Ba6 Bxa6 23. Rxb8+ Kh7 24. Rb2 g6 25. f4 h5 26. h4 Bc8 27. f5 gxf5 28. Rxf5 Bxf5 29. exf5 Kh6 30. Rb7 c4 31. dxc4 c5 32. Rb5 a6 33. Ra5 d3 34. cxd3 Kg7 35. Rxa6 Kf7 36. Re6 Kg7 37. a4 1-0

[Event "Poznan Pocztowiec-ch op-B"]
[Site "Poznan"]
[Date "2007.10.06"]
[Round "5.12"]
[White "Sieciechowicz, Mikolaj"]
[Black "Michalak, Roman"]
[Result "1-0"]
[ECO "B50"]
[PlyCount "63"]
[EventDate "2007.09.28"]
[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. Bc4 e6 4. d3 Be7 5. Nc3 d6 6. 0-0 Nf6 7. Re1 0-0 8. e5 dxe5 9. Nxe5 Na5 10. Bf4 a6 11. h3 Bd6 12. a3 Nxc4 13. dxc4 Qb6 14. Na4 Qc7 15. Qf3 Rb8 16. Nc3 b5 17. Rad1 Bxe5 18. Bxe5 Qb6 19. Bxb8 Qxb8 20. cxb5 axb5 21. Rb1 Qb6 22. b4 c4 23. Ra1 Bb7 24. Qe3 Qc6 25. f3 e5 26. Qxe5 Re8 27. Qxb5 Rxe1+ 28. Rxe1 Qc8 29. Qc5 Qb8 30. Qxc4 Qa7+ 31. Kh1 h6 32. Re7 1-0

[Event "Poznan Pocztowiec-ch op-B"]
[Site "Poznan"]
[Date "2007.10.05"]
[Round "4.11"]
[White "Michalak, Roman"]
[Black "Szczepaniak, Artur"]
[Result "0-1"]
[ECO "B22"]
[PlyCount "74"]
[EventDate "2007.09.28"]
[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. Bc4 e6 4. c3 Nc6 5. d4 cxd4 6. cxd4 Nf6 7. Nc3 Be7 8. 0-0 0-0 9. Bg5 a6 10. a4 Re8 11. Re1 Qc7 12. d5 exd5 13. exd5 Nb4 14. Bb3 Bf5 15. Qd2 a5 16. h3 h6 17. Nd4 Bg6 18. Ndb5 Qd7 19. Bh4 Rac8 20. Re3 Rc5 21. Rae1 Rxc3 22. Nxc3 Bf8 23. Bxf6 Rxe3 24. Qxe3 gxf6 25. Qb6 Nd3 26. Re3 Nxb2 27. Ne4 Kg7 28. Qxa5 f5 29. Nc3 Be7 30. Qb5 Qc7 31. Qe2 f4 32. Qxb2 fxe3 33. Nb5+ Bf6 34. Qe2 Qc1+ 35. Kh2 exf2 36. Qxf2 Be5+ 37. g3 Be4 0-1

[Event "Poznan Pocztowiec-ch op-B"]
[Site "Poznan"]
[Date "2007.09.30"]
[Round "3.11"]
[White "Kaluzny, Tomasz"]
[Black "Michalak, Roman"]
[Result "1-0"]
[ECO "B34"]
[PlyCount "50"]
[EventDate "2007.09.28"]
[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 Nf6 5. Nc3 g6 6. Be2 a6 7. 0-0 Bg7 8. Be3 0-0 9. f3 d5 10. exd5 Nxd5 11. Nxd5 Qxd5 12. Nxc6 Qxc6 13. c3 Be6 14. Qd2 Bc4 15. Bxc4 Qxc4 16. Rfd1 Rfd8 17. Qc2 b5 18. a3 a5 19. Rac1 Rac8 20. h3 b4 21. axb4 axb4 22. cxb4 Qxb4 23. Qxc8 Rxc8 24. Rxc8+ Bf8 25. Bh6 Qb6+ 1-0

[Event "Poznan Pocztowiec-ch op-B"]
[Site "Poznan"]
[Date "2007.09.29"]
[Round "2.9"]
[White "Koper, Konrad"]
[Black "Michalak, Roman"]
[Result "1-0"]
[ECO "A16"]
[PlyCount "69"]
[EventDate "2007.09.28"]
[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 Nf6 2. Bg2 g6 3. Nf3 Bg7 4. d3 0-0 5. 0-0 d5 6. c4 dxc4 7. dxc4 c6 8. Nc3 Be6 9. Qa4 Qc8 10. c5 Nbd7 11. Be3 b5 12. Qh4 b4 13. Qxb4 Bd5 14. Qh4 Bxf3 15. exf3 Nd5 16. Nxd5 cxd5 17. Rab1 e6 18. b4 a6 19. Bg5 f6 20. Bh6 Bxh6 21. Qxh6 Nb8 22. f4 Nc6 23. Rfe1 f5 24. a3 Rf7 25. h4 Rb8 26. h5 Rg7 27. Rbd1 Ne7 28. Rd2 Nc6 29. Rxe6 Kh8 30. Bxd5 Ne7 31. Bb3 Qf8 32. Rd7 Rd8 33. Red6 Rxd7 34. Rxd7 gxh5 35. Qd6 1-0

[Event "Poznan Pocztowiec-ch op-B"]
[Site "Poznan"]
[Date "2007.09.28"]
[Round "1.8"]
[White "Michalak, Roman"]
[Black "Buchowski, Radoslaw"]
[Result "0-1"]
[ECO "B12"]
[PlyCount "56"]
[EventDate "2007.09.28"]
[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. e5 Bf5 4. c4 e6 5. c5 b6 6. b4 a5 7. Ba3 axb4 8. Bxb4 bxc5 9. dxc5 Bxc5 10. Bxc5 Qa5+ 11. Nd2 Qxc5 12. Ngf3 Ne7 13. Be2 0-0 14. 0-0 Nd7 15. Nb3 Qc3 16. Nbd4 c5 17. Nb5 Qb2 18. a4 Nxe5 19. Nd6 Nxf3+ 20. Bxf3 c4 21. Bg4 Bxg4 22. Qxg4 Qb4 23. Qg3 Rxa4 24. Rab1 Qa3 25. Qxa3 Rxa3 26. Rb7 Nc6 27. Rfb1 Nd4 28. Kf1 Rb3 0-1

[Event "Poznan op-B 16th"]
[Site "Poznan"]
[Date "2007.07.29"]
[Round "9.42"]
[White "Nijakowski, Tomasz"]
[Black "Michalak, Roman"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "1000"]
[BlackElo "1600"]
[PlyCount "24"]
[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. Nc3 Nf6 3. f3 e6 4. Qd3 Nc6 5. e4 Nb4 6. Qd2 dxe4 7. fxe4 Qxd4 8. a3 Qxd2+ 9. Bxd2 Nxc2+ 10. Kd1 Nxa1 11. Bc4 Ng4 12. Kc1 Nf2 0-1

[Event "Poznan op-B 16th"]
[Site "Poznan"]
[Date "2007.07.28"]
[Round "8.41"]
[White "Michalak, Roman"]
[Black "Zgarda, Marek"]
[Result "0-1"]
[ECO "B10"]
[WhiteElo "1600"]
[PlyCount "59"]
[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. Nf3 d5 3. e5 Bg4 4. d4 e6 5. Be2 Ne7 6. b3 Ng6 7. Bg5 Be7 8. Bxe7 Qxe7 9. 0-0 Nh4 10. Nbd2 Nd7 11. Nxh4 Bxe2 12. Qxe2 Qxh4 13. Nf3 Qe4 14. Rfe1 Qxe2 15. Rxe2 0-0-0 16. c4 dxc4 17. bxc4 b6 18. Ng5 Rdf8 19. Rc1 h6 20. Ne4 Kc7 21. d5 Nxe5 22. d6+ Kb7 23. c5 f5 24. Ng3 Nd3 25. Rd1 Nxc5 26. f4 Rd8 27. Nh5 Rhg8 28. Ng3 g5 29. Kf2 Rg6 30. Kf3 0-1

[Event "Poznan op-B 16th"]
[Site "Poznan"]
[Date "2007.07.27"]
[Round "7.38"]
[White "Kowalczyk, Henryk"]
[Black "Michalak, Roman"]
[Result "1-0"]
[ECO "A07"]
[WhiteElo "1787"]
[BlackElo "1600"]
[PlyCount "64"]
[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. g3 d5 2. Bg2 e5 3. d3 Nf6 4. Nf3 Nc6 5. 0-0 Be6 6. Nbd2 Qd7 7. e4 h5 8. h4 0-0-0 9. c3 dxe4 10. dxe4 Nxe4 11. Re1 f5 12. Qc2 Bc5 13. Nxe4 fxe4 14. Ng5 Kb8 15. Nxe6 Qxe6 16. Qxe4 Rhf8 17. Be3 Bxe3 18. Qxe3 Rf5 19. Bh3 Qg6 20. Bxf5 Qxf5 21. Rad1 Rf8 22. Kg2 Na5 23. b3 Nc6 24. Rd2 Re8 25. Qe4 Qf6 26. f4 a6 27. Qf3 g6 28. fxe5 Qxf3+ 29. Kxf3 Ne7 30. Rd7 Nf5 31. e6 Ne7 32. Re4 Kc8 1-0

[Event "Poznan op-B 16th"]
[Site "Poznan"]
[Date "2007.07.26"]
[Round "6.41"]
[White "Michalak, Roman"]
[Black "Tychowska, Barbara"]
[Result "1/2-1/2"]
[ECO "B40"]
[WhiteElo "1600"]
[BlackElo "1400"]
[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 c5 2. Nf3 e6 3. Nc3 g6 4. b3 Bg7 5. Bb2 Nf6 6. Rb1 0-0 7. d4 cxd4 8. Nxd4 Qa5 9. Qd3 Nh5 10. Nde2 Nf4 11. Qf3 Nxe2 12. Bxe2 Nc6 13. 0-0 b6 14. Na4 Bb7 15. Bxg7 Kxg7 16. Qc3+ Qxc3 17. Nxc3 Nb4 18. Rb2 Ba6 19. Rd1 Rfd8 20. a3 Nc6 21. b4 Ne5 22. h3 Nc4 23. Rbb1 Nxa3 24. Ra1 Bxe2 25. Nxe2 Nxc2 26. Rab1 a5 27. bxa5 bxa5 28. Nc3 Nb4 29. Na4 d5 30. exd5 Nxd5 31. Rb7 Rdc8 32. Rdb1 Nc3 33. Nxc3 Rxc3 34. Ra7 a4 35. Rd7 a3 36. Rbb7 a2 37. Rxf7+ Kh6 38. Rxh7+ Kg5 39. h4+ Kf6 40. Rhf7+ Ke5 41. f4+ Ke4 42. Ra7 a1Q+ 43. Rxa1 Rxa1+ 44. Kh2 Ra2 45. Rf6 e5 46. fxe5 Kxe5 47. Rxg6 Rcc2 48. h5 1/2-1/2

[Event "Poznan op-B 16th"]
[Site "Poznan"]
[Date "2007.07.25"]
[Round "5.40"]
[White "Szymanska, Natalia"]
[Black "Michalak, Roman"]
[Result "1/2-1/2"]
[ECO "A34"]
[WhiteElo "1600"]
[BlackElo "1600"]
[PlyCount "79"]
[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. c4 d6 3. Nc3 Nf6 4. d3 Nc6 5. Nf3 Bg4 6. Be2 e6 7. h3 Bxf3 8. Bxf3 Nd4 9. b3 Be7 10. 0-0 0-0 11. Bg5 Nd7 12. Be3 Bf6 13. Rc1 Qa5 14. Bxd4 Bxd4 15. Qd2 Ne5 16. Be2 Nc6 17. Nb1 Qxd2 18. Nxd2 Nb4 19. a4 b6 20. Nb1 f5 21. Nd2 Rae8 22. exf5 exf5 23. Rfe1 Rf7 24. Bf1 Ree7 25. Nf3 Na2 26. Rxe7 Rxe7 27. Rc2 Nb4 28. Rc1 d5 29. Rd1 h6 30. h4 Nc2 31. Rc1 Ne3 32. Re1 dxc4 33. dxc4 f4 34. Nxd4 cxd4 35. fxe3 g5 36. hxg5 hxg5 37. Kf2 fxe3+ 38. Kf3 Kg7 39. Kg4 Kf6 40. g3 1/2-1/2

[Event "Poznan op-B 16th"]
[Site "Poznan"]
[Date "2007.07.24"]
[Round "4.38"]
[White "Bozenda, Michal"]
[Black "Michalak, Roman"]
[Result "1-0"]
[ECO "D13"]
[WhiteElo "1000"]
[BlackElo "1600"]
[PlyCount "86"]
[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 c6 3. cxd5 cxd5 4. Nc3 Nf6 5. Nf3 Nc6 6. Bf4 e6 7. a3 Bd6 8. Bxd6 Qxd6 9. e3 a6 10. Bd3 e5 11. dxe5 Nxe5 12. Nxe5 Qxe5 13. 0-0 0-0 14. Re1 Ng4 15. f4 Qh5 16. h3 Nf6 17. Qxh5 Nxh5 18. Nxd5 Be6 19. Nc7 Rad8 20. Nxe6 fxe6 21. Bc4 Rd6 22. Rad1 Rc6 23. Rd4 Kh8 24. Red1 Nf6 25. Rd8 Ne8 26. Bb3 g6 27. Ba4 b5 28. Bb3 Kg7 29. R1d7+ Rf7 30. Rxf7+ Kxf7 31. Rd7+ Kg8 32. g4 a5 33. a4 b4 34. Ra7 Kh8 35. Ra8 Kg8 36. Rxe8+ Kg7 37. e4 Kf7 38. Rxe6 Rxe6 39. Kf2 Ke7 40. Bxe6 Kxe6 41. Ke3 h6 42. Kd4 g5 43. f5+ Kf6 1-0

[Event "Poznan op-B 16th"]
[Site "Poznan"]
[Date "2007.07.23"]
[Round "3.31"]
[White "Michalak, Roman"]
[Black "Osiadlo, Tomasz"]
[Result "0-1"]
[ECO "B95"]
[WhiteElo "1600"]
[BlackElo "1800"]
[PlyCount "102"]
[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. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. Bd3 Be7 8. 0-0 Nc6 9. Nf3 b5 10. a3 0-0 11. Qe2 h6 12. Bh4 Nh5 13. Bxe7 Qxe7 14. Nd4 Nf4 15. Qe3 Qg5 16. g3 Nxd4 17. h4 Qg4 18. Qxf4 Qxf4 19. gxf4 Nf3+ 20. Kg2 Nxh4+ 21. Kg3 Ng6 22. Rg1 Ne7 23. Rg2 Bb7 24. Kh2 f5 25. Rag1 Rf7 26. Rg3 fxe4 27. Nxe4 Nf5 28. Rg4 Nd4 29. R1g3 Bxe4 30. Bxe4 Rc8 31. c3 Ne2 32. Rh3 Rxf4 33. Bf3 Rxg4 34. Bxg4 Nf4 35. Rf3 Rf8 36. Kg3 g5 37. Re3 Rf6 38. b3 h5 39. Bf3 d5 40. a4 g4 41. Bh1 Kg7 42. axb5 axb5 43. f3 gxf3 44. Bxf3 Kg6 45. Re1 Kg5 46. Rg1 e5 47. Kf2+ Kf5 48. Rf1 h4 49. Rg1 e4 50. Be2 Ke5 51. Bxb5 Rg6 0-1

[Event "Poznan op-B 16th"]
[Site "Poznan"]
[Date "2007.07.22"]
[Round "1.20"]
[White "Grabianowski, Krystian"]
[Black "Michalak, Roman"]
[Result "1-0"]
[ECO "B21"]
[WhiteElo "2000"]
[BlackElo "1600"]
[PlyCount "49"]
[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. Nf3 d6 3. d4 cxd4 4. c3 dxc3 5. Nxc3 e5 6. Bc4 Be7 7. 0-0 Nc6 8. Be3 Bg4 9. Rc1 h6 10. Qb3 Bh5 11. Qxb7 Qc8 12. Qxc8+ Rxc8 13. Bd3 a6 14. Bxa6 Rd8 15. Bb5 Rc8 16. Nd5 Bxf3 17. gxf3 Nf6 18. Bxc6+ Kf8 19. b4 Nxd5 20. Bxd5 Rb8 21. b5 g6 22. b6 Bg5 23. b7 Kg7 24. Rc7 Rhf8 25. a4 1-0

[Event "Poznan op-B 16th"]
[Site "Poznan"]
[Date "2007.07.21"]
[Round "1.24"]
[White "Michalak, Roman"]
[Black "Cholewa, Maria"]
[Result "1/2-1/2"]
[ECO "C62"]
[WhiteElo "1600"]
[BlackElo "1829"]
[PlyCount "83"]
[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 e5 2. Nf3 d6 3. Nc3 Nc6 4. Bb5 Bd7 5. d4 exd4 6. Nxd4 Nge7 7. Bg5 Ne5 8. Bxd7+ Qxd7 9. Bxe7 Bxe7 10. Nf5 0-0 11. Nd5 Ng6 12. Qg4 Qb5 13. Ndxe7+ Kh8 14. Nxg6+ fxg6 15. Ne3 Qb4+ 16. c3 Qxb2 17. 0-0 Qxc3 18. Rac1 Qa5 19. Rc2 Rf7 20. Nc4 Qc5 21. Qe2 Re8 22. Qd3 Rfe7 23. Nd2 Qe5 24. Qd5 Qxd5 25. exd5 Re2 26. f3 Kg8 27. Rf2 Re1+ 28. Nf1 R8e7 29. f4 Kf7 30. g4 Rd1 31. Rcd2 Rc1 32. Kg2 Rc4 33. Kg3 h6 34. h4 Rc3+ 35. Rf3 Rxf3+ 36. Kxf3 g5 37. Rg2 Re1 38. Ne3 Ra1 39. Nc4 Kf6 40. Re2 Rf1+ 41. Kg2 Rxf4 42. Re6+ 1/2-1/2

[Event "ICCF-Cup corr"]
[Site "ICCF corr"]
[Date "1994.??.??"]
[Round "?"]
[White "Mathias, Manfred"]
[Black "Michalak, Roman"]
[Result "1-0"]
[ECO "B47"]
[PlyCount "113"]
[EventDate "1994.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 a6 6. g3 Qc7 7. Bg2 d6 8. Nb3 Nge7 9. 0-0 Ng6 10. Bg5 h6 11. Be3 Nge5 12. Qe2 Nd7 13. Rfd1 Be7 14. f4 b5 15. Nd4 Bb7 16. a4 b4 17. Na2 0-0 18. Nxc6 Bxc6 19. Nxb4 Bb7 20. Nd3 a5 21. Ra3 Ra6 22. Rc3 Rc6 23. Rxc6 Qxc6 24. b3 Qc3 25. Ne1 Nf6 26. Bd4 Qb4 27. e5 dxe5 28. Bxe5 Bc5+ 29. Kh1 Be7 30. Rd4 Bxg2+ 31. Nxg2 Qb7 32. Rd3 Rc8 33. Rc3 Rd8 34. Rc7 Qb4 35. Bc3 Qa3 36. Bxa5 Bb4 37. Bxb4 Qxb4 38. h3 Rd2 39. Qe3 Rd1+ 40. Kh2 Nd5 41. Rc8+ Kh7 42. Qf2 Qa3 43. Ne3 Nxe3 44. Qxe3 Qa1 45. Kg2 Re1 46. Qf2 e5 47. f5 e4 48. f6 e3 49. fxg7 Kxg7 50. Qf3 Rg1+ 51. Kh2 Rf1 52. Qg4+ Kf6 53. Rc6+ Ke7 54. Qb4+ Ke8 55. Qb8+ Ke7 56. Qd6+ Ke8 57. Rc8# 1-0

[Event "ICCF-Cup corr"]
[Site "ICCF corr"]
[Date "1994.??.??"]
[Round "?"]
[White "Michalak, Roman"]
[Black "Huisken, Matthias"]
[Result "1-0"]
[ECO "C18"]
[PlyCount "47"]
[EventDate "1994.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Qc7 7. Qg4 Ne7 8. Qxg7 Rg8 9. Qxh7 cxd4 10. Ne2 dxc3 11. f4 b6 12. Nd4 Ba6 13. Bb5+ Bxb5 14. Nxb5 Qc5 15. Nd6+ Kd7 16. g3 Nbc6 17. Qd3 f5 18. Rb1 Qd4 19. Qa6 Nxe5 20. Rb4 Nc4 21. Nxc4 Qe4+ 22. Kf2 Qxc2+ 23. Kf3 dxc4 24. Rxc4 1-0

