[Event "Dortmund op-A"]
[Site "Dortmund"]
[Date "2007.07.01"]
[Round "9"]
[White "Herroeder, Peter"]
[Black "Matula, Artur"]
[Result "1-0"]
[ECO "A24"]
[WhiteElo "1811"]
[BlackElo "1685"]
[PlyCount "63"]
[EventDate "2007.06.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 0-0 5. e4 d6 6. Nge2 c6 7. 0-0 e5 8. d3 Nbd7 9. b4 Qc7 10. Rb1 Re8 11. b5 c5 12. h3 Nf8 13. f4 Ne6 14. fxe5 dxe5 15. Nd5 Nxd5 16. cxd5 Nd4 17. Nxd4 exd4 18. Bf4 Be5 19. Qb3 Qd6 20. a4 Bd7 21. Rb2 Re7 22. Rbf2 Rf8 23. Qd1 f6 24. h4 h5 25. Qd2 Rff7 26. Qa5 Bxf4 27. Rxf4 g5 28. hxg5 fxg5 29. Qd8+ Re8 30. Qxg5+ Rg7 31. Qxh5 Rxg3 32. Rh4 1-0

[Event "Dortmund op-A"]
[Site "Dortmund"]
[Date "2007.06.29"]
[Round "7"]
[White "Dippel, Olaf"]
[Black "Herroeder, Peter"]
[Result "1-0"]
[ECO "D47"]
[WhiteElo "1752"]
[BlackElo "1811"]
[PlyCount "117"]
[EventDate "2007.06.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 c6 3. c4 e6 4. e3 Nf6 5. Nc3 Nbd7 6. Be2 dxc4 7. Bxc4 b5 8. Be2 a6 9. a3 Bb7 10. b4 Be7 11. 0-0 0-0 12. Bb2 Rc8 13. Rc1 a5 14. Qb3 Qb6 15. Nd2 Nd5 16. Nxd5 exd5 17. Bc3 a4 18. Qc2 f5 19. Nf3 Bd6 20. Ne1 Qd8 21. f4 Qe7 22. Qd3 Rce8 23. Bd2 Nf6 24. Rc2 Ne4 25. Bc1 g5 26. Nf3 gxf4 27. exf4 Rf6 28. Ne5 Rc8 29. Qh3 Qg7 30. Bd3 Kh8 31. Kh1 Rh6 32. Qxh6 Qxh6 33. Nf7+ Kg7 34. Nxh6 Kxh6 35. g3 Re8 36. Kg2 Kg6 37. Re1 h5 38. h3 Kf6 39. Kf3 Rg8 40. Rg1 Rg7 41. g4 hxg4+ 42. hxg4 fxg4+ 43. Rxg4 Rxg4 44. Kxg4 Bc8+ 45. Kf3 Bd7 46. Rh2 Bf5 47. Rh6+ Ke7 48. Bf1 Nf6 49. Be3 Be4+ 50. Kg3 Bf5 51. Rh8 Ng4 52. Kf3 Nf6 53. Ra8 Kd7 54. Rh8 Ng4 55. Bh3 Nxe3 56. Kxe3 Bxh3 57. Rxh3 Be7 58. Rh6 Kc7 59. Kf3 1-0

[Event "Dortmund op-A"]
[Site "Dortmund"]
[Date "2007.06.28"]
[Round "6"]
[White "Herroeder, Peter"]
[Black "Rosenauer, Horst"]
[Result "0-1"]
[ECO "A36"]
[WhiteElo "1811"]
[BlackElo "1810"]
[PlyCount "113"]
[EventDate "2007.06.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. c4 c5 2. Nc3 Nc6 3. g3 e5 4. Bg2 d6 5. e4 g6 6. Nge2 Bg7 7. h3 Nge7 8. 0-0 Nd4 9. d3 0-0 10. Kh2 Rb8 11. Rb1 Nec6 12. a3 Be6 13. b4 Qd7 14. bxc5 dxc5 15. Nd5 b6 16. f4 Nxe2 17. Qxe2 Nd4 18. Qd1 f5 19. Be3 fxe4 20. dxe4 Rf7 21. Qd2 Rbf8 22. Rf2 Qa4 23. Qd3 Bc8 24. Nc3 Qd7 25. Bxd4 cxd4 26. Nd5 Ba6 27. Qb3 Rc8 28. Bf1 Rc5 29. Rc2 Qd6 30. Rf2 Bb7 31. Re1 Bf8 32. Qb2 Bxd5 33. exd5 exf4 34. Kg1 Ra5 35. Qxd4 Qxa3 36. Re8 Qxg3+ 37. Rg2 Qh4 38. Qe4 Qf6 39. Rf2 Kg7 40. Re6 Qd8 41. Qe5+ Kg8 42. Rxf4 Rxf4 43. Qxf4 Ra3 44. Bg2 Qd7 45. Qe5 Bc5+ 46. Kh2 Re3 47. Qg5 Rxe6 48. dxe6 Qd6+ 49. Qg3 Kg7 50. Qxd6 Bxd6+ 51. Kg1 Kf6 52. Bd5 Ke5 53. Kf2 Kd4 54. e7 Bxe7 55. Bg8 h6 56. Kf3 a5 57. Kg4 0-1

[Event "Dortmund op-A"]
[Site "Dortmund"]
[Date "2007.06.27"]
[Round "5"]
[White "Alvarez, Luis"]
[Black "Herroeder, Peter"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "1848"]
[BlackElo "1811"]
[PlyCount "151"]
[EventDate "2007.06.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c6 4. Nf3 c5 5. c3 Nc6 6. Bd3 cxd4 7. cxd4 Bb4+ 8. Nc3 Nge7 9. 0-0 Bd7 10. a3 Bxc3 11. bxc3 a6 12. Re1 b5 13. Bc2 Qc7 14. a4 Na7 15. Bd2 Rc8 16. Rc1 Ng6 17. h4 Qd8 18. Bg5 Qa5 19. Bd2 Qd8 20. g3 Ne7 21. Kg2 h6 22. Nh2 bxa4 23. Bxa4 Nb5 24. Qg4 g6 25. Qf3 Nf5 26. Ng4 Qa5 27. Nf6+ Kd8 28. Bxb5 Bxb5 29. Qf4 Qa2 30. Rh1 Kc7 31. Rhd1 Rcf8 32. Qf3 Qc4 33. Re1 Qd3 34. Qd1 Qc4 35. Rb1 Rb8 36. Qc1 Qa2 37. Ra1 Qb3 38. Ng4 h5 39. Ne3 Nxe3+ 40. Rxe3 Qc4 41. Qa3 Qc6 42. Rf3 Rh7 43. Bg5 Bc4 44. Re3 Rb3 45. Qe7+ Qd7 46. Qf8 Rb8 47. Qa3 Qc6 48. Be7 Rb3 49. Qc1 Qb5 50. Bb4 Qe8 51. Ra5 Bb5 52. Qa1 Qc6 53. Re2 Rh8 54. Re3 Qc4 55. Qd1 Rd8 56. Qa1 Kb7 57. Re1 Rd7 58. Ra3 Rxa3 59. Qxa3 Qd3 60. Qa5 Qc4 61. Bc5 Kc8 62. Ra1 Qd3 63. Bd6 Rb7 64. Bb4 Qe4+ 65. Kg1 Qe2 66. Bd6 Qb2 67. Bf8 Qe2 68. Qa3 Qc4 69. Bb4 Qd3 70. Qc1 Qf5 71. Qh6 Rd7 72. Qf8+ Kb7 73. Bd6 Qd3 74. Qb8+ Kc6 75. Qc8+ Kb6 76. Bc5# 1-0

[Event "Dortmund op-A"]
[Site "Dortmund"]
[Date "2007.06.26"]
[Round "4"]
[White "Herroeder, Peter"]
[Black "Kotainy, Jens"]
[Result "0-1"]
[ECO "A25"]
[WhiteElo "1811"]
[BlackElo "2032"]
[PlyCount "54"]
[EventDate "2007.06.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. g3 Bc5 4. Bg2 Nc6 5. e3 0-0 6. Nge2 d5 7. cxd5 Nb4 8. d3 Nbxd5 9. 0-0 Bg4 10. a3 Qd7 11. Qc2 Bb6 12. b4 a5 13. Nxd5 Nxd5 14. bxa5 Rxa5 15. Bb2 Bh3 16. d4 Bxg2 17. Kxg2 Qg4 18. h3 Qg5 19. Kh2 exd4 20. Bxd4 Bxd4 21. Nxd4 Qe7 22. Qb2 Nb6 23. Rfc1 Rfa8 24. Rc3 Na4 25. Qb4 c5 26. Nf5 Qf6 27. Qxb7 Nxc3 0-1

[Event "Dortmund op-A"]
[Site "Dortmund"]
[Date "2007.06.24"]
[Round "3"]
[White "Klein, Hans Joachim"]
[Black "Herroeder, Peter"]
[Result "1/2-1/2"]
[ECO "D10"]
[WhiteElo "1946"]
[BlackElo "1811"]
[PlyCount "35"]
[EventDate "2007.06.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 c6 3. e3 Nf6 4. c4 e6 5. c5 Nbd7 6. Nf3 b6 7. Qa4 Bb7 8. b4 a5 9. b5 Qc8 10. cxb6 Bb4+ 11. Nbd2 Nxb6 12. Qb3 0-0 13. a4 cxb5 14. Bxb5 Ne4 15. Qd3 Qc3 16. Qxc3 Bxc3 17. Ra2 Rfc8 18. 0-0 1/2-1/2

[Event "Dortmund op-A"]
[Site "Dortmund"]
[Date "2007.06.23"]
[Round "2"]
[White "Herroeder, Peter"]
[Black "Aulich, Marcell"]
[Result "0-1"]
[ECO "A29"]
[WhiteElo "1811"]
[BlackElo "1963"]
[PlyCount "55"]
[EventDate "2007.06.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. g3 d5 4. cxd5 Nxd5 5. Bg2 Nb6 6. d3 Nc6 7. Nf3 Be7 8. 0-0 0-0 9. a3 Be6 10. b4 a5 11. b5 Nd4 12. Nxe5 Nb3 13. Be3 Nxa1 14. Qxa1 Nd5 15. Bd2 Bf6 16. f4 c6 17. bxc6 bxc6 18. Ne4 Qb6+ 19. d4 Rab8 20. Nc5 Rfd8 21. e3 Bxe5 22. fxe5 Qb2 23. Bxa5 Nxe3 24. Qxb2 Rxb2 25. Nxe6 Rxg2+ 26. Kh1 Ra8 27. Bb4 fxe6 28. Re1 0-1

[Event "Dortmund op-A"]
[Site "Dortmund"]
[Date "2007.06.22"]
[Round "1"]
[White "Smolka, Alexander"]
[Black "Herroeder, Peter"]
[Result "1-0"]
[ECO "C18"]
[WhiteElo "2091"]
[BlackElo "1811"]
[PlyCount "63"]
[EventDate "2007.06.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Ne7 7. Qg4 cxd4 8. Qxg7 Rg8 9. Qxh7 Nbc6 10. f4 Qc7 11. Nf3 Bd7 12. Qd3 dxc3 13. Qxc3 0-0-0 14. Rb1 Nf5 15. g3 Rg7 16. Bh3 Nfe7 17. Be3 Rh8 18. Bg2 Nf5 19. Bf2 Kb8 20. 0-0 Qa5 21. Qd3 Rhg8 22. Rb5 Qc7 23. Rfb1 Bc8 24. Rc5 Ka8 25. Qb5 a6 26. Qb2 Bd7 27. c4 dxc4 28. Rxc4 Qb8 29. Qb6 Rc8 30. Ng5 Nfe7 31. Ra4 Qc7 32. Qxa6+ 1-0

[Event "Goch op 06th"]
[Site "Goch"]
[Date "1995.??.??"]
[Round "1"]
[White "Jung, Thomas"]
[Black "Herroeder, Peter"]
[Result "1-0"]
[ECO "B74"]
[WhiteElo "2150"]
[BlackElo "1760"]
[PlyCount "120"]
[EventDate "1995.10.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 d6 7. Be2 Nf6 8. 0-0 0-0 9. Nb3 a6 10. f4 e6 11. Bf3 Qc7 12. Qd2 Rd8 13. Qf2 Nd7 14. Rad1 b6 15. Kh1 Bb7 16. Rd2 Ne7 17. Rfd1 Nc5 18. e5 Bxf3 19. exd6 Rxd6 20. Qxf3 Rad8 21. Rxd6 Rxd6 22. Rxd6 Qxd6 23. Nxc5 bxc5 24. Ne4 Qc7 25. Nxc5 Bxb2 26. c4 Nf5 27. Nd3 Bf6 28. Bc5 Qb8 29. h3 Bd4 30. Bxd4 Nxd4 31. Qe4 Nf5 32. Kh2 g5 33. c5 Ne7 34. Ne5 f6 35. Nd3 e5 36. fxg5 fxg5 37. Qxe5 Qxe5+ 38. Nxe5 Nd5 39. Kg3 Kg7 40. Kf3 Kf6 41. Nd3 h5 42. a3 Ke6 43. Nb4 Nc7 44. Ke4 Nb5 45. Nxa6 Nxa3 46. Nc7+ Kd7 47. Nd5 Ke6 48. Ne3 Nb5 49. Nd5 Na7 50. Nb4 Nc8 51. Nc2 Ne7 52. Nd4+ Kf6 53. g3 h4 54. g4 Ng6 55. c6 Ne7 56. c7 Nc8 57. Kd5 Ke7 58. Kc6 Ke8 59. Nf5 Na7+ 60. Kb7 Kd7 1-0

