[Event "GER-ch Seniors 50 34th"]
[Site "Magdeburg"]
[Date "2022.08.14"]
[Round "3"]
[White "De Roda Husman, Juan"]
[Black "Erlach, Olaf"]
[Result "1-0"]
[ECO "C43"]
[WhiteElo "2266"]
[BlackElo "2016"]
[PlyCount "57"]
[EventDate "2022.08.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. d4 Nxe4 4. Bd3 d5 5. Nxe5 Nd7 6. Nxd7 Bxd7 7. 0-0 Bd6 8. Nc3 Nxc3 9. bxc3 0-0 10. Qh5 f5 11. Bg5 Qe8 12. Qf3 Qf7 13. Bf4 Bxf4 14. Qxf4 Bc6 15. Rfe1 g6 16. Re5 Rae8 17. Rae1 Rxe5 18. dxe5 Qe7 19. h4 b5 20. h5 g5 21. Qd4 h6 22. e6 Rf6 23. Qe5 Be8 24. Qxd5 c6 25. Qe5 f4 26. Bg6 Bxg6 27. hxg6 Rxg6 28. Qe4 Rf6 29. Qxc6 1-0

[Event "GER-ch rapid 45th"]
[Site "Neumarkt in der Oberpfalz"]
[Date "2019.09.22"]
[Round "9"]
[White "Beesk, Kevin"]
[Black "Erlach, Olaf"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1969"]
[BlackElo "2053"]
[PlyCount "57"]
[EventDate "2019.09.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. Nc3 d5 2. e4 dxe4 3. Nxe4 Nf6 4. Ng3 e5 5. Bc4 Bc5 6. Nf3 Nc6 7. 0-0 0-0 8. d3 h6 9. h3 Re8 10. Re1 Qd6 11. c3 a6 12. a4 Bd7 13. Qc2 e4 14. Nxe4 Nxe4 15. dxe4 Qg3 16. Kf1 Qg6 17. Bd3 Qh5 18. Ng1 Ne5 19. f4 Nxd3 20. Qxd3 Rad8 21. Qf3 Qh4 22. Be3 Bxe3 23. Rxe3 Bc6 24. Qf2 Qxf2+ 25. Kxf2 Rxe4 26. Rxe4 Bxe4 27. Re1 f5 28. Nf3 Bxf3 29. Kxf3 1/2-1/2

[Event "GER Seniors Derby 17th"]
[Site "Wesel Undeloh"]
[Date "2018.03.18"]
[Round "7"]
[White "Erlach, Olaf"]
[Black "Alt, Hans Juergen"]
[Result "1-0"]
[ECO "C78"]
[WhiteElo "2045"]
[BlackElo "1964"]
[PlyCount "19"]
[EventDate "2018.03.15"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 b5 6. Bb3 Nxe4 7. Re1 Nf6 8. Nxe5 Nxe5 9. d4 Bb4 10. c3 1-0

[Event "GER Seniors Derby 17th"]
[Site "Wesel Undeloh"]
[Date "2018.03.17"]
[Round "5"]
[White "Erlach, Olaf"]
[Black "Denzel, Klaus"]
[Result "1-0"]
[ECO "C07"]
[WhiteElo "2045"]
[BlackElo "1468"]
[PlyCount "87"]
[EventDate "2018.03.15"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 c5 4. Ngf3 Nc6 5. exd5 Qxd5 6. Bc4 Qd8 7. 0-0 cxd4 8. Nb3 Bd6 9. Nbxd4 a6 10. Nxc6 bxc6 11. Qe2 Qc7 12. b3 Nf6 13. Bb2 Nd5 14. Bxd5 cxd5 15. Bxg7 Rg8 16. Be5 Bb7 17. Bxd6 Qxd6 18. Rad1 d4 19. Rfe1 Qf4 20. Rd3 Rc8 21. g3 Rc3 22. Qe5 Qxe5 23. Nxe5 Rxc2 24. Rxd4 Rxa2 25. Rd7 Bd5 26. Rc7 Rg5 27. Nxf7 Rf5 28. Nd6+ Kd8 29. Rc8+ Kd7 30. Nxf5 Kxc8 31. Ne7+ Kd7 32. Nxd5 exd5 33. Re5 Kd6 34. Rh5 d4 35. Kf1 Ke6 36. Ke1 Kf6 37. Rxh7 Kf5 38. f3 Rb2 39. Rh5+ Kg6 40. Rd5 Rxb3 41. Rxd4 Rxf3 42. Rd6+ Rf6 43. Rxf6+ Kxf6 44. Kd2 1-0

[Event "GER Seniors Derby 17th"]
[Site "Wesel Undeloh"]
[Date "2018.03.17"]
[Round "6"]
[White "Krueger, Wolfgang"]
[Black "Erlach, Olaf"]
[Result "1/2-1/2"]
[ECO "A22"]
[WhiteElo "2128"]
[BlackElo "2045"]
[PlyCount "45"]
[EventDate "2018.03.15"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. e4 Bc5 4. g3 d6 5. h3 Nc6 6. Bg2 a6 7. d3 0-0 8. Nge2 Nd4 9. Nxd4 Bxd4 10. Ne2 Bb6 11. 0-0 c6 12. b3 d5 13. Bg5 dxe4 14. dxe4 h6 15. Qxd8 Bxd8 16. Be3 Bc7 17. Rfd1 Re8 18. Rac1 Be6 19. a3 Rad8 20. Kf1 Rxd1+ 21. Rxd1 Rd8 22. Rxd8+ Bxd8 23. Ke1 1/2-1/2

[Event "GER Seniors Derby 17th"]
[Site "Wesel Undeloh"]
[Date "2018.03.16"]
[Round "3"]
[White "Erlach, Olaf"]
[Black "Halli, Gerhard"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "2045"]
[BlackElo "1898"]
[PlyCount "57"]
[EventDate "2018.03.15"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 c6 5. Nf3 Nf6 6. Bc4 Bf5 7. Bd2 Nbd7 8. Qe2 e6 9. d5 cxd5 10. Nxd5 Qd8 11. 0-0 Be7 12. Nxe7 Qxe7 13. Nd4 Bg4 14. f3 Bh5 15. Rfe1 0-0 16. Rad1 Qc5 17. Be3 Nb6 18. Bb3 Qc8 19. Nxe6 fxe6 20. Bxb6 Qc6 21. Qxe6+ Qxe6 22. Bxe6+ Bf7 23. Bc5 Rfe8 24. Bxf7+ Kxf7 25. Rxe8 Rxe8 26. Bxa7 Ra8 27. Bd4 Rxa2 28. Bxf6 Kxf6 29. Rd6+ 1-0

[Event "GER Seniors Derby 17th"]
[Site "Wesel Undeloh"]
[Date "2018.03.16"]
[Round "4"]
[White "Raupp, Thomas"]
[Black "Erlach, Olaf"]
[Result "1-0"]
[ECO "D36"]
[WhiteElo "2271"]
[BlackElo "2045"]
[PlyCount "153"]
[EventDate "2018.03.15"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 Be7 6. e3 c6 7. Bd3 Nbd7 8. Nge2 0-0 9. Qc2 Re8 10. 0-0 Nf8 11. Rae1 h6 12. Bh4 Ne6 13. f3 b6 14. Bf2 Bb7 15. Ng3 c5 16. Nf5 Rc8 17. Nxe7+ Rxe7 18. Qd2 a6 19. Bh4 Re8 20. Bf5 b5 21. dxc5 Rxc5 22. Rd1 Rc4 23. Qf2 g5 24. Bg3 Qe7 25. Bd3 Rcc8 26. Rfe1 Nc5 27. Bf5 Rcd8 28. a3 Nh5 29. Bb1 Nxg3 30. hxg3 Qe5 31. g4 Ne6 32. Qc2 Qg7 33. Ne2 Rc8 34. Qd2 Red8 35. Ng3 Qh8 36. Nf5 Rc7 37. Kf2 Ng7 38. Nd4 Ne6 39. Nf5 Ng7 40. Nd4 Ne6 41. Ba2 Nxd4 42. Qxd4 Rc2+ 43. Re2 Qxd4 44. Rxd4 Rdc8 45. Bb3 Rxe2+ 46. Kxe2 Kg7 47. Kd2 Kf6 48. Bxd5 Bxd5 49. Rxd5 Ke6 50. Rd3 Ke5 51. Rc3 Rd8+ 52. Ke2 Rd6 53. Rc7 Ke6 54. Rc5 Kf6 55. g3 Kg6 56. f4 f6 57. Rc7 f5 58. Kf3 gxf4 59. gxf4 fxg4+ 60. Kxg4 Rd2 61. Rc6+ Kg7 62. Rxa6 Rxb2 63. e4 Ra2 64. Ra5 Rb2 65. e5 Rb1 66. Ra7+ Kg8 67. e6 b4 68. axb4 Rxb4 69. Rf7 Rb1 70. f5 Rf1 71. Kh5 Rh1+ 72. Kg6 Rg1+ 73. Kf6 Ra1 74. Rb7 Ra8 75. Kg6 Kf8 76. f6 Kg8 77. f7+ 1-0

[Event "GER Seniors Derby 17th"]
[Site "Wesel Undeloh"]
[Date "2018.03.15"]
[Round "1"]
[White "Erlach, Olaf"]
[Black "Trinkl, Andreas"]
[Result "1-0"]
[ECO "B14"]
[WhiteElo "2045"]
[BlackElo "1696"]
[PlyCount "74"]
[EventDate "2018.03.15"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nc3 e6 6. Nf3 Bb4 7. cxd5 exd5 8. Bb5+ Bd7 9. Bxd7+ Qxd7 10. Ne5 Qb5 11. Bd2 Qa6 12. Qb3 Bxc3 13. bxc3 0-0 14. f3 Nc6 15. Kf2 Na5 16. Qc2 Rac8 17. Rhe1 Nc4 18. Kg1 h6 19. Bf4 Nh5 20. Be3 Nxe3 21. Rxe3 Nf4 22. Rae1 Rc7 23. g3 Nh5 24. Qb3 Nf6 25. Nd3 b6 26. Nf4 Qc8 27. Nxd5 Nxd5 28. Qxd5 Rxc3 29. Re7 Rc2 30. g4 Qc4 31. Qxc4 Rxc4 32. Rd7 Ra4 33. Re2 Ra3 34. Kf2 f5 35. Ree7 Rxa2+ 36. Kg3 f4+ 37. Kh3 Rc8 1-0

[Event "GER Seniors Derby 17th"]
[Site "Wesel Undeloh"]
[Date "2018.03.15"]
[Round "2"]
[White "Hoehne, Volkmar"]
[Black "Erlach, Olaf"]
[Result "1/2-1/2"]
[ECO "C47"]
[WhiteElo "1989"]
[BlackElo "2045"]
[PlyCount "34"]
[EventDate "2018.03.15"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nc3 Nc6 4. d4 exd4 5. Nd5 Be7 6. Bf4 d6 7. Nxd4 Nxd4 8. Qxd4 Nxd5 9. Qxd5 0-0 10. Bd3 Bf6 11. c3 Re8 12. 0-0 Rb8 13. Rfe1 b6 14. Rad1 Bb7 15. Qh5 g6 16. Qg4 Bc8 17. Qf3 Bb7 1/2-1/2

[Event "GER CupT 1617 prel1"]
[Site "Loeberitz"]
[Date "2017.01.29"]
[Round "2"]
[White "Erlach, Olaf"]
[Black "Pietzsch, Manuel"]
[Result "1-0"]
[ECO "B31"]
[WhiteElo "2077"]
[BlackElo "2059"]
[PlyCount "101"]
[EventDate "2017.01.28"]
[EventType "team-k.o."]
[EventRounds "2"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Luebbenau Spreewald"]
[BlackTeam "Leipzig SG"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. 0-0 Bg7 5. c3 a6 6. Bxc6 dxc6 7. d3 Bg4 8. h3 Bxf3 9. Qxf3 Nf6 10. a4 a5 11. Na3 0-0 12. Qe2 Qc7 13. Be3 Nd7 14. f4 Rfd8 15. e5 e6 16. Qf2 Bf8 17. Rad1 Nb6 18. Bxc5 Bxc5 19. Qxc5 Nxa4 20. Qf2 Qb6 21. Nc4 Qxf2+ 22. Rxf2 Kf8 23. Nd6 b5 24. g4 Ke7 25. d4 Rxd6 26. exd6+ Kxd6 27. Kf1 Kd5 28. f5 exf5 29. gxf5 Kc4 30. fxg6 fxg6 31. Rdd2 Kb3 32. d5 cxd5 33. Rxd5 Rb8 34. Rdd2 Nb6 35. Rde2 Nc4 36. h4 Rd8 37. h5 Rd1+ 38. Kg2 Rb1 39. h6 Rxb2 40. Rxb2+ Nxb2 41. Rf7 a4 42. Rxh7 a3 43. Rf7 Kc2 44. h7 a2 45. Rf1 Nd1 46. Rxd1 Kxd1 47. h8Q Kc2 48. c4 b4 49. Qa1 Kb3 50. c5 Ka3 51. Qc1+ 1-0

[Event "GER CupT 1617 prel1"]
[Site "Loeberitz"]
[Date "2017.01.28"]
[Round "1"]
[White "Jauk, Wilhelm"]
[Black "Erlach, Olaf"]
[Result "1/2-1/2"]
[ECO "D56"]
[WhiteElo "2144"]
[BlackElo "2077"]
[PlyCount "37"]
[EventDate "2017.01.28"]
[EventType "team-k.o."]
[EventRounds "2"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Oberschoeneweide"]
[BlackTeam "Luebbenau Spreewald"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. e3 0-0 6. Nf3 h6 7. Bh4 Ne4 8. Bxe7 Qxe7 9. Bd3 Nxc3 10. bxc3 dxc4 11. Bxc4 c5 12. 0-0 Nc6 13. Rb1 b6 14. Qe2 Bb7 15. Rfd1 Rfd8 16. Ba6 cxd4 17. Bxb7 Qxb7 18. cxd4 Rac8 19. Rbc1 1/2-1/2

[Event "GER Cup"]
[Site "Wiesbaden/Niedernhausen"]
[Date "2015.06.06"]
[Round "5.9"]
[White "Keller, Karsten"]
[Black "Erlach, Olaf"]
[Result "0-1"]
[ECO "D30"]
[WhiteElo "2216"]
[BlackElo "2100"]
[PlyCount "54"]
[EventDate "2015.06.04"]
[EventType "k.o."]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 Nf6 3. c4 e6 4. e3 c5 5. cxd5 Nxd5 6. e4 Nf6 7. e5 Nd5 8. Bd3 cxd4 9. 0-0 Nc6 10. Nbd2 Be7 11. Nb3 0-0 12. Nbxd4 Nxd4 13. Nxd4 Nb4 14. Be4 Qa5 15. Qe2 f5 16. exf6 Bxf6 17. Nb3 Qc7 18. Be3 Nd5 19. Rac1 Qf7 20. Bd4 Bd7 21. Bxf6 Qxf6 22. Nc5 Bc6 23. Nxe6 Qxe6 24. Bxh7+ Kf7 25. Be4 Nf4 26. Qf3 Qxe4 27. Rxc6 Qxc6 0-1

[Event "GER Cup"]
[Site "Wiesbaden/Niedernhausen"]
[Date "2015.06.05"]
[Round "3.12"]
[White "Erlach, Olaf"]
[Black "Zimmermann, Christian"]
[Result "1/2-1/2"]
[ECO "B94"]
[WhiteElo "2100"]
[BlackElo "2133"]
[PlyCount "84"]
[EventDate "2015.06.04"]
[EventType "k.o."]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 Nbd7 7. f4 Qc7 8. Qf3 h6 9. Bh4 g5 10. fxg5 hxg5 11. Bg3 g4 12. Qf2 b5 13. Bd3 b4 14. Nd5 Nxd5 15. exd5 Bb7 16. 0-0 Nf6 17. Rae1 0-0-0 18. Nc6 Bxc6 19. dxc6 Kb8 20. a3 Nh5 21. Re4 a5 22. axb4 Nxg3 23. hxg3 d5 24. Rxg4 Qxc6 25. c4 e6 26. cxd5 exd5 27. Rh4 Bxb4 28. Qxf7 Rdf8 29. Qg7 Rxf1+ 30. Bxf1 Re8 31. Rh8 Qc5+ 32. Kh2 Rxh8+ 33. Qxh8+ Qf8 34. Qxf8+ Bxf8 35. Kh3 Kc8 36. Kg4 Bd6 37. Kf3 Kd8 38. g4 a4 39. Bb5 Be5 40. Bxa4 Bxb2 41. Bb3 Ke7 42. Bxd5 Kf6 1/2-1/2

[Event "GER Cup"]
[Site "Wiesbaden/Niedernhausen"]
[Date "2015.06.05"]
[Round "4.9"]
[White "Krause, Benedict"]
[Black "Erlach, Olaf"]
[Result "1-0"]
[ECO "C43"]
[WhiteElo "2305"]
[BlackElo "2100"]
[PlyCount "97"]
[EventDate "2015.06.04"]
[EventType "k.o."]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. d4 Nxe4 4. Bd3 d5 5. Nxe5 Nd7 6. Nxd7 Bxd7 7. 0-0 Bd6 8. Qh5 Qf6 9. Nc3 Qxd4 10. Be3 Qe5 11. Qxe5+ Bxe5 12. Nxd5 Nf6 13. Rfe1 Nxd5 14. Bd2 f6 15. f4 Nxf4 16. Bxf4 0-0 17. Bxe5 fxe5 18. Rxe5 Rae8 19. Bc4+ Kh8 20. Rae1 Rxe5 21. Rxe5 Re8 22. Rxe8+ Bxe8 23. Kf2 g6 24. Ke3 Kg7 25. Kd4 Kf6 26. Bd5 b6 27. b4 h6 28. c4 g5 29. c5 Ba4 30. Bf3 Be8 31. Kd5 Bf7+ 32. Kc6 Bxa2 33. Kxc7 bxc5 34. bxc5 a5 35. Bd1 Bd5 36. g3 Ke5 37. Kb6 Kd4 38. c6 Ke3 39. c7 Be6 40. h3 a4 41. Bg4 Bxg4 42. hxg4 Kf3 43. c8Q Kxg3 44. Qf8 Kxg4 45. Qxh6 Kf5 46. Qh3+ Kf4 47. Qa3 g4 48. Qxa4+ Kf3 49. Qd1+ 1-0

[Event "GER Cup"]
[Site "Wiesbaden/Niedernhausen"]
[Date "2015.06.04"]
[Round "1.5"]
[White "Erlach, Olaf"]
[Black "Kuersten, Ruediger"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "2100"]
[BlackElo "2152"]
[PlyCount "110"]
[EventDate "2015.06.04"]
[EventType "k.o."]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nc6 5. cxd5 Qxd5 6. Nf3 Bg4 7. Be2 e6 8. Nc3 Bb4 9. 0-0 Qa5 10. Ne5 Bxe2 11. Qxe2 Nf6 12. Nxc6 bxc6 13. Qc4 0-0 14. a3 Bxc3 15. bxc3 Nd5 16. Bd2 Rab8 17. Qxc6 Rfc8 18. Qd6 Nxc3 19. Bxc3 Qxc3 20. Rfd1 Rb2 21. h3 h6 22. d5 e5 23. Qa6 Qc5 24. Qf1 Rd8 25. Qe1 Rxd5 26. Rxd5 Qxd5 27. Rd1 Qc5 28. a4 f5 29. Rc1 Qd4 30. a5 e4 31. Rd1 Qe5 32. g3 Ra2 33. Qb4 Rxa5 34. Rd8+ Kh7 35. Qb3 Ra6 36. Qg8+ Kg6 37. Re8 Qf6 38. Rf8 Qe6 39. h4 Qxg8 40. Rxg8 Re6 41. Ra8 a6 42. Ra7 Kf6 43. Kf1 g6 44. Ke2 Ke5 45. Ke3 Kd5 46. Kf4 h5 47. Kg5 Kc5 48. Kf4 Kb6 49. Ra8 a5 50. Ke3 Rd6 51. Kf4 Kb5 52. Ke5 Ra6 53. Rb8+ Rb6 54. Ra8 a4 55. Kd4 Kb4 0-1

[Event "GER Cup"]
[Site "Wiesbaden/Niedernhausen"]
[Date "2015.06.04"]
[Round "2.8"]
[White "Klaiss, Thomas"]
[Black "Erlach, Olaf"]
[Result "1/2-1/2"]
[ECO "C42"]
[WhiteElo "1945"]
[BlackElo "2100"]
[PlyCount "87"]
[EventDate "2015.06.04"]
[EventType "k.o."]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. Nc3 Nxc3 6. dxc3 Be7 7. Be3 Nc6 8. Qd2 Be6 9. Nd4 Nxd4 10. cxd4 d5 11. Bd3 0-0 12. 0-0 Qd7 13. Rfe1 Rfe8 14. c3 Bd6 15. Bf4 Re7 16. Re2 Rae8 17. Rae1 Bf5 18. Bxd6 Rxe2 19. Rxe2 Rxe2 20. Bxe2 Qxd6 21. Qe3 Bd7 22. Bd3 h6 23. f4 Kf8 24. Kf2 b6 25. g3 c5 26. Qe5 Qxe5 27. fxe5 Ke7 28. Ke3 f6 29. exf6+ Kxf6 30. h4 g5 31. Bf1 Kg6 32. Bd3+ Kf6 33. Be2 a5 34. a3 gxh4 35. gxh4 Be6 36. Kf4 Bf7 37. Bf3 Ke6 38. Bg4+ Kf6 39. dxc5 bxc5 40. b4 axb4 41. cxb4 cxb4 42. axb4 Be8 43. Bc8 Bb5 44. Bg4 1/2-1/2

[Event "Guben op 17th"]
[Site "Guben"]
[Date "2014.01.02"]
[Round "2"]
[White "Erlach, Olaf"]
[Black "Paul, Johannes"]
[Result "0-1"]
[ECO "C05"]
[WhiteElo "2157"]
[BlackElo "2253"]
[PlyCount "54"]
[EventDate "2014.01.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. f4 c5 6. c3 Nc6 7. Ndf3 Qb6 8. g3 Be7 9. Bh3 0-0 10. Kf1 cxd4 11. cxd4 Kh8 12. Kg2 f6 13. Ne2 fxe5 14. fxe5 Ndxe5 15. dxe5 Nxe5 16. Rf1 Nxf3 17. Rxf3 Rxf3 18. Kxf3 e5 19. Bxc8 Rxc8 20. Qxd5 Rf8+ 21. Nf4 exf4 22. gxf4 Qg1 23. Qd2 Rd8 24. Qe2 Bf6 25. Rb1 h5 26. Qc2 Qg4+ 27. Kf2 Bd4+ 0-1

[Event "Schwarzach op 28th"]
[Site "Schwarzach"]
[Date "2013.08.17"]
[Round "1"]
[White "Erlach, Olaf"]
[Black "Krstic, Uros"]
[Result "1/2-1/2"]
[ECO "C41"]
[WhiteElo "2171"]
[BlackElo "2478"]
[PlyCount "120"]
[EventDate "2013.08.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "AUT"]
[SourceTitle "CBM 156 Extra"]
[Source "ChessBase"]
[SourceDate "2013.10.22"]
[SourceVersion "1"]
[SourceVersionDate "2013.10.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. d4 exd4 4. Nxd4 Nf6 5. Nc3 Be7 6. Be2 0-0 7. 0-0 Re8 8. Bf3 Nbd7 9. Nf5 Bf8 10. Bg5 h6 11. Bh4 Ne5 12. h3 Ng6 13. Bg3 d5 14. Nh4 Ne5 15. Be2 d4 16. Nb5 Nxe4 17. Bxe5 Rxe5 18. Qxd4 Qxd4 19. Nxd4 Bd7 20. Rfd1 Nd6 21. Nhf3 Ree8 22. Re1 Rad8 23. Rad1 c5 24. Nb3 b6 25. Bf1 Bf5 26. c3 Rxe1 27. Rxe1 a5 28. Nbd2 Be6 29. b3 b5 30. Ne4 Nxe4 31. Rxe4 Bd5 32. Re1 b4 33. cxb4 cxb4 34. Rd1 Be7 35. Bb5 Bf6 36. Rd2 Kf8 37. Nd4 Be4 38. Nf3 Bd5 39. Nd4 Rc8 40. Nc2 Be4 41. Ne3 Rc1+ 42. Nf1 Bb1 43. g3 Bc3 44. Re2 g6 45. Kg2 Re1 46. Rxe1 Bxe1 47. Ne3 Bxa2 48. Ba4 Bc3 49. Nc4 Bb1 50. Nxa5 Ke7 51. Kf3 Kd6 52. Ke3 Bf5 53. g4 Be6 54. Nb7+ Kc7 55. Nc5 Bd5 56. Ne4 Bg7 57. f4 Bb7 58. Kd3 f5 59. gxf5 gxf5 60. Nc5 Bc8 1/2-1/2

[Event "GER Cup"]
[Site "Kassel"]
[Date "2013.06.01"]
[Round "5.12"]
[White "Diedrichs, Ralf Christian"]
[Black "Erlach, Olaf"]
[Result "0-1"]
[ECO "C43"]
[WhiteElo "1968"]
[BlackElo "2169"]
[PlyCount "89"]
[EventDate "2013.05.30"]
[EventType "k.o."]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. d4 Nxe4 4. Bd3 d5 5. Nxe5 Bd6 6. Qh5 0-0 7. f3 Nf6 8. Qh4 Re8 9. 0-0 h6 10. f4 c5 11. c3 cxd4 12. cxd4 Qb6 13. Qf2 Nc6 14. Be3 Nb4 15. Qd2 Nxd3 16. Qxd3 Qxb2 17. Nc3 Bf5 18. Qxf5 Qxc3 19. Rae1 Rac8 20. Re2 Rc7 21. g4 Ne4 22. g5 Bxe5 23. fxe5 hxg5 24. e6 Rxe6 25. Qxd5 Nf6 26. Qxg5 Rce7 27. Rc1 Qd3 28. Rc8+ Ne8 29. Kf2 Rf6+ 30. Ke1 Qb1+ 31. Rc1 Qb4+ 32. Bd2 Rxe2+ 33. Kxe2 Qxd4 34. Rc8 Re6+ 35. Kd1 Qa1+ 36. Bc1 Qxa2 37. Qb5 Re1+ 38. Kxe1 Qe6+ 39. Be3 Qxc8 40. Bxa7 Nd6 41. Qb4 Qe6+ 42. Kf2 Qa2+ 43. Kf3 Qxh2 44. Bb8 Qh1+ 45. Ke2 0-1

[Event "GER Cup"]
[Site "Kassel"]
[Date "2013.05.31"]
[Round "4.8"]
[White "Erlach, Olaf"]
[Black "Jahncke, Giso"]
[Result "0-1"]
[ECO "B33"]
[WhiteElo "2169"]
[BlackElo "2214"]
[PlyCount "70"]
[EventDate "2013.05.30"]
[EventType "k.o."]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Nf6 6. Ndb5 d6 7. Bf4 e5 8. Bg5 a6 9. Na3 b5 10. Bxf6 gxf6 11. Nd5 Bg7 12. c3 f5 13. exf5 Bxf5 14. Nc2 Be6 15. Nce3 Ne7 16. g3 Nxd5 17. Nxd5 0-0 18. Bg2 f5 19. 0-0 a5 20. a4 Rb8 21. b4 e4 22. axb5 axb4 23. Ra7 bxc3 24. Ne7+ Kh8 25. Nc6 Qb6 26. Qxd6 Rbe8 27. Rc1 Bf7 28. Re7 Qxb5 29. Nd4 Qb2 30. Re1 Rd8 31. Rd7 Rxd7 32. Qxd7 Qd2 33. Re2 Qxd4 34. Qxf5 Qd1+ 35. Bf1 Bc4 0-1

[Event "GER Cup"]
[Site "Kassel"]
[Date "2013.05.31"]
[Round "3.12"]
[White "Erlach, Olaf"]
[Black "Stricker, Dieter"]
[Result "1-0"]
[ECO "B31"]
[WhiteElo "2169"]
[BlackElo "1979"]
[PlyCount "45"]
[EventDate "2013.05.30"]
[EventType "k.o."]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. 0-0 Bg7 5. c3 Qa5 6. Bxc6 dxc6 7. d3 Bg4 8. h3 Bxf3 9. Qxf3 e5 10. Nd2 Qc7 11. Nb3 b6 12. Qg3 0-0-0 13. f4 f6 14. fxe5 fxe5 15. Bg5 Re8 16. Rf3 h6 17. Be3 g5 18. Raf1 Qd6 19. Rf7 Re7 20. d4 cxd4 21. Nd2 Qe6 22. Qf3 Kd8 23. Rxg7 1-0

[Event "GER Cup"]
[Site "Kassel"]
[Date "2013.05.30"]
[Round "1.1"]
[White "Heimsoth, Sven Holger"]
[Black "Erlach, Olaf"]
[Result "1/2-1/2"]
[ECO "D11"]
[WhiteElo "2143"]
[BlackElo "2169"]
[PlyCount "19"]
[EventDate "2013.05.30"]
[EventType "k.o."]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 c6 4. 0-0 Bg4 5. c4 e6 6. b3 Nbd7 7. Bb2 Bd6 8. d4 0-0 9. Nbd2 Qe7 10. Ne5 1/2-1/2

[Event "GER Cup"]
[Site "Kassel"]
[Date "2013.05.30"]
[Round "2.1"]
[White "Segna, Ulrich"]
[Black "Erlach, Olaf"]
[Result "1-0"]
[ECO "D05"]
[WhiteElo "2092"]
[BlackElo "2169"]
[PlyCount "83"]
[EventDate "2013.05.30"]
[EventType "k.o."]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. e3 e6 4. Bd3 c5 5. b3 Nc6 6. 0-0 Bd6 7. Bb2 0-0 8. a3 b6 9. Nbd2 Bb7 10. Ne5 Ne7 11. f4 Nf5 12. Qf3 Be7 13. Qh3 Ne4 14. Rad1 f6 15. Ng4 Qc8 16. c4 Nxd2 17. Rxd2 dxc4 18. bxc4 Kh8 19. Nf2 cxd4 20. exd4 Qd7 21. d5 g6 22. g4 exd5 23. gxf5 Bc5 24. Qh4 Qg7 25. fxg6 dxc4 26. Bf5 Bc6 27. Rfd1 Rae8 28. Qxh7+ Qxh7 29. gxh7 Be4 30. Bd7 Re7 31. Kf1 Bxh7 32. f5 Re3 33. Ng4 c3 34. Nxe3 cxb2 35. Nc4 Bg8 36. Be6 Bf7 37. Bxf7 Rxf7 38. Rf2 Rc7 39. a4 Be7 40. Ne3 Bc5 41. Nd5 Rg7 42. Rg2 1-0

[Event "Neumarkt am Wallersee op 11th"]
[Site "Neumarkt am Wallersee"]
[Date "2012.09.02"]
[Round "9"]
[White "Erlach, Olaf"]
[Black "Kuecher, Wolfgang"]
[Result "1/2-1/2"]
[ECO "A43"]
[WhiteElo "2200"]
[BlackElo "2075"]
[PlyCount "41"]
[EventDate "2012.08.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "AUT"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nc3 c5 4. d5 d6 5. Nf3 Nf6 6. Be2 0-0 7. 0-0 Na6 8. Bf4 Nh5 9. Bg5 h6 10. Bd2 Nc7 11. a4 e6 12. Ne1 Nf6 13. Be3 exd5 14. exd5 b6 15. Bf3 Rb8 16. Nd3 a6 17. Qd2 Kh7 18. Rad1 Bg4 19. Qe2 Qd7 20. h3 Bxf3 21. Qxf3 1/2-1/2

[Event "Neumarkt am Wallersee op 11th"]
[Site "Neumarkt am Wallersee"]
[Date "2012.09.01"]
[Round "8"]
[White "Erlach, Olaf"]
[Black "Mathe, Gaspar"]
[Result "1/2-1/2"]
[ECO "C88"]
[WhiteElo "2200"]
[BlackElo "2330"]
[PlyCount "24"]
[EventDate "2012.08.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "AUT"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 0-0 8. a4 Bb7 9. d3 Re8 10. Ng5 Rf8 11. Nf3 Re8 12. Ng5 Rf8 1/2-1/2

[Event "Neumarkt am Wallersee op 11th"]
[Site "Neumarkt am Wallersee"]
[Date "2012.08.30"]
[Round "6"]
[White "Erlach, Olaf"]
[Black "Wurzer, Gerhard"]
[Result "1-0"]
[ECO "C41"]
[WhiteElo "2200"]
[BlackElo "1930"]
[PlyCount "61"]
[EventDate "2012.08.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "AUT"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 d6 2. d4 c6 3. Nc3 Qc7 4. Nf3 e5 5. Be3 Nf6 6. h3 Be7 7. a4 Nbd7 8. Bc4 0-0 9. dxe5 dxe5 10. 0-0 a5 11. Qe2 Nc5 12. Ng5 b6 13. f4 h6 14. fxe5 hxg5 15. exf6 gxf6 16. Bd4 Nd7 17. Qh5 Ne5 18. Bxe5 Qxe5 19. Qg6+ Kh8 20. Bxf7 Rxf7 21. Qxf7 Bd7 22. Qg6 Rf8 23. Rad1 Bc5+ 24. Kh1 Bd6 25. Rxd6 Qxd6 26. h4 g4 27. h5 Qg3 28. h6 Qh4+ 29. Kg1 Rg8 30. Qxf6+ Qxf6 31. Rxf6 1-0

[Event "Neumarkt am Wallersee op 11th"]
[Site "Neumarkt am Wallersee"]
[Date "2012.08.28"]
[Round "3"]
[White "Frank, Jeremias"]
[Black "Erlach, Olaf"]
[Result "1-0"]
[ECO "D42"]
[WhiteElo "1881"]
[BlackElo "2200"]
[PlyCount "172"]
[EventDate "2012.08.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "AUT"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nc3 e6 6. Nf3 Nc6 7. cxd5 Nxd5 8. a3 Be7 9. Bd3 0-0 10. 0-0 Bf6 11. Bc2 Re8 12. Qd3 g6 13. Bh6 Nce7 14. Ne4 Bh8 15. Bg5 f6 16. Bd2 b6 17. Rfe1 Nf5 18. Rac1 Nd6 19. Bb3 Nxe4 20. Qxe4 Bb7 21. Rc4 Rc8 22. Rec1 Rxc4 23. Bxc4 Qd7 24. Bb3 Nc3 25. Qd3 Ne4 26. Qc2 Rc8 27. Qd3 Nc5 28. Qe3 Nxb3 29. Rxc8+ Qxc8 30. Qxb3 Bg7 31. Kf1 Bd5 32. Qa4 a5 33. Qd1 Qc4+ 34. Ke1 Bxf3 35. Qxf3 h5 36. Bc3 f5 37. Qa8+ Bf8 38. Qb8 Qc6 39. Qg3 Kf7 40. Qg5 Qe4+ 41. Kd2 Bg7 42. f3 Qd5 43. Qe3 e5 44. Ke2 Qb5+ 45. Kd2 Qf1 46. dxe5 Qxg2+ 47. Kd3 Qf1+ 48. Kd2 Qg2+ 49. Kd3 Ke8 50. Qxb6 Qxf3+ 51. Kc2 Qe4+ 52. Kd1 Qh1+ 53. Kc2 Qxh2+ 54. Kb3 a4+ 55. Kxa4 Qf4+ 56. Kb3 Qg3 57. Qe6+ Kf8 58. Qc8+ Ke7 59. Qc7+ Kf8 60. Qd8+ Kf7 61. e6+ Kxe6 62. Qg8+ Kd7 63. Qxg7+ Kc8 64. Qf8+ Kd7 65. Qf7+ Kc8 66. Ka2 h4 67. Qe6+ Kb7 68. Qd7+ Qc7 69. Qb5+ Qb6 70. Qd5+ Qc6 71. Qf7+ Qc7 72. Qxg6 Qc4+ 73. Kb1 Qd3+ 74. Kc1 h3 75. Qg7+ Kc6 76. Qf6+ Kd7 77. Qf7+ Kc8 78. Qe8+ Kb7 79. Qe7+ Kc8 80. Be5 Qc4+ 81. Kd2 Qd5+ 82. Kc3 Qc6+ 83. Kd4 Qe4+ 84. Kc5 Qc2+ 85. Kd6 Qd2+ 86. Ke6 Qc2 1-0

[Event "Neumarkt am Wallersee op 11th"]
[Site "Neumarkt am Wallersee"]
[Date "2012.08.26"]
[Round "1"]
[White "Jakob, Tobias"]
[Black "Erlach, Olaf"]
[Result "1-0"]
[ECO "C42"]
[WhiteElo "1684"]
[BlackElo "2200"]
[PlyCount "57"]
[EventDate "2012.08.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "AUT"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nxf7 Kxf7 5. d4 g6 6. Nc3 Qe8 7. Bd3 Bg7 8. 0-0 Rf8 9. f4 Kg8 10. e5 Ng4 11. h3 Nh6 12. g4 dxe5 13. dxe5 Be6 14. f5 gxf5 15. Bxh6 Bxh6 16. gxf5 Bf7 17. Qg4+ Kh8 18. Qe4 Nc6 19. e6 Bg8 20. Nd5 Qh5 21. f6 Qxh3 22. f7 Bg7 23. Rf3 Qh5 24. Kg2 Ne5 25. Rh3 Qg5+ 26. Kh1 Ng6 27. Rg1 Qe5 28. fxg8Q+ Kxg8 29. Ne7+ 1-0

[Event "GER CupT"]
[Site "Germany"]
[Date "2011.01.22"]
[Round "1.22"]
[White "Erlach, Olaf"]
[Black "Steinhagen, Bernd"]
[Result "0-1"]
[ECO "B31"]
[WhiteElo "2198"]
[BlackElo "2324"]
[PlyCount "92"]
[EventDate "2011.01.22"]
[EventType "team-k.o."]
[EventRounds "6"]
[EventCountry "GER"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]
[WhiteTeam "Luebbenau Spreewald"]
[BlackTeam "Pankow Rotation"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. 0-0 Bg7 5. c3 e5 6. d4 exd4 7. cxd4 Nxd4 8. Nxd4 cxd4 9. f4 Ne7 10. f5 Qb6 11. Na3 0-0 12. Qf3 d5 13. f6 dxe4 14. Qxe4 Bxf6 15. Bh6 Bf5 16. Qf3 Bg7 17. Bxg7 Kxg7 18. g4 a6 19. gxf5 Nxf5 20. Bd3 Ne3 21. Nc4 Qe6 22. Nxe3 dxe3 23. Rae1 Rae8 24. b3 b5 25. Qg3 Re7 26. Rf3 Rfe8 27. Rexe3 Qb6 28. Kf2 Qd4 29. Ke2 Qb2+ 30. Kf1 Qa1+ 31. Kf2 Qxa2+ 32. Be2 Qb2 33. Qf4 a5 34. Kg3 Rxe3 35. Rxe3 Rxe3+ 36. Qxe3 a4 37. bxa4 bxa4 38. Bc4 a3 39. Qb3 Qxb3+ 40. Bxb3 f5 41. Kf4 Kf6 42. Ke3 Ke5 43. Kd3 g5 44. Kc3 g4 45. Bf7 f4 46. Kb3 g3 0-1

[Event "Dresden ZMD op"]
[Site "Dresden"]
[Date "2004.07.17"]
[Round "3"]
[White "Hattendorf, Jens"]
[Black "Erlach, Olaf"]
[Result "1-0"]
[ECO "C44"]
[BlackElo "2233"]
[PlyCount "65"]
[EventDate "2004.07.15"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. d3 Nc6 4. Be2 d5 5. Nbd2 Be7 6. 0-0 0-0 7. c3 Be6 8. Ng5 Bc8 9. Ngf3 h6 10. Qc2 Be6 11. Re1 Nd7 12. Bf1 f5 13. exd5 Bxd5 14. b4 a6 15. Bb2 Bf6 16. a3 Re8 17. c4 Bxf3 18. Nxf3 e4 19. dxe4 fxe4 20. Nd2 Bxb2 21. Qxb2 Nf6 22. Rad1 Qc8 23. b5 axb5 24. cxb5 Nd8 25. Qb4 c5 26. Qc4+ Nf7 27. Nxe4 Nxe4 28. Rxe4 Rxe4 29. Qxe4 Rxa3 30. Bc4 Kf8 31. Qf4 Qe8 32. Bxf7 g5 33. Qf6 1-0

[Event "Dresden ZMD op"]
[Site "Dresden"]
[Date "2004.07.16"]
[Round "2"]
[White "Erlach, Olaf"]
[Black "Koths, Peter"]
[Result "1/2-1/2"]
[ECO "B17"]
[WhiteElo "2233"]
[BlackElo "1984"]
[PlyCount "125"]
[EventDate "2004.07.15"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 c6 5. Bc4 Nf6 6. Nf3 Bf5 7. 0-0 e6 8. Bd2 Nbd7 9. Nd5 Qd8 10. Nxf6+ Nxf6 11. Bg5 Be7 12. c3 0-0 13. Re1 h6 14. Bh4 Nd5 15. Bxe7 Qxe7 16. Qb3 Qc7 17. Ne5 Nb6 18. Bf1 Nd7 19. Nxd7 Qxd7 20. Re5 Qc7 21. Rae1 Qb6 22. Qa3 Qc7 23. Bc4 Rfd8 24. b4 b5 25. Bb3 a5 26. bxa5 Rxa5 27. Qc1 Bd3 28. Qe3 Bc4 29. Bxc4 bxc4 30. Qe2 Rxe5 31. Qxe5 Qa7 32. Qe2 Qa4 33. g3 Ra8 34. Rb1 Qxa2 35. Qxa2 Rxa2 36. Rb4 c5 37. dxc5 Kf8 38. Rxc4 Ke7 39. c6 Ra8 40. Kf1 Rc8 41. c7 Kd6 42. Ke2 Rxc7 43. Rxc7 Kxc7 44. Kd3 Kc6 45. Kd4 f6 46. f4 h5 47. Kc4 g6 48. Kb4 Kb6 49. c4 Kc6 50. c5 g5 51. fxg5 fxg5 52. Kc4 h4 53. g4 h3 54. Kd4 Kb5 55. Ke5 Kxc5 56. Kxe6 Kd4 57. Kf5 Ke3 58. Kxg5 Kf3 59. Kf5 Kg2 60. g5 Kxh2 61. g6 Kg1 62. g7 h2 63. g8Q+ 1/2-1/2

[Event "Dresden ZMD op"]
[Site "Dresden"]
[Date "2004.07.15"]
[Round "1"]
[White "Rudolf, Thomas"]
[Black "Erlach, Olaf"]
[Result "0-1"]
[ECO "A45"]
[BlackElo "2233"]
[PlyCount "60"]
[EventDate "2004.07.15"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 Ne4 3. Bf4 d5 4. e3 c6 5. f3 Nf6 6. Bd3 e6 7. Ne2 Bd6 8. Bg3 Qc7 9. c4 Nh5 10. Bxd6 Qxd6 11. Nbc3 Nd7 12. c5 Qe7 13. 0-0 0-0 14. b4 e5 15. b5 exd4 16. exd4 Qe3+ 17. Kh1 Ndf6 18. Re1 Re8 19. Ng1 Qh6 20. Rxe8+ Nxe8 21. Nge2 Bd7 22. bxc6 bxc6 23. Rb1 Nef6 24. Qa4 Nf4 25. Ba6 Re8 26. Ng1 N6h5 27. Nge2 Qg6 28. Rg1 Nxe2 29. Nxe2 Rxe2 30. Bxe2 Ng3+ 0-1

[Event "Guben op"]
[Site "Guben"]
[Date "2003.??.??"]
[Round "1"]
[White "Erlach, Olaf"]
[Black "Neubauer, Bernd"]
[Result "1/2-1/2"]
[ECO "B52"]
[WhiteElo "2225"]
[BlackElo "2233"]
[PlyCount "34"]
[EventDate "2003.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. c4 e5 6. Nc3 g6 7. d3 Bg7 8. 0-0 Ne7 9. Bg5 f6 10. Be3 0-0 11. Qd2 Nbc6 12. Bh6 f5 13. Bxg7 Kxg7 14. Qd1 h6 15. Nd5 Rf7 16. a3 Raf8 17. Nd2 Nxd5 1/2-1/2

[Event "Guben op"]
[Site "Guben"]
[Date "2003.??.??"]
[Round "5"]
[White "Erlach, Olaf"]
[Black "Reitinger, Jan"]
[Result "1-0"]
[ECO "B52"]
[WhiteElo "2225"]
[PlyCount "77"]
[EventDate "2003.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Nxd7 5. 0-0 Ngf6 6. Re1 e5 7. c3 Be7 8. d4 cxd4 9. cxd4 0-0 10. Nc3 Qb6 11. Na4 Qb5 12. b3 Rac8 13. Ba3 Rfe8 14. Rc1 Kf8 15. Rc2 Qa6 16. dxe5 Nxe5 17. Nxe5 dxe5 18. Bxe7+ Kxe7 19. Qc1 Rxc2 20. Qxc2 Qc6 21. Qxc6 bxc6 22. f3 Rd8 23. Re2 Rd6 24. Kf2 Nd7 25. Ke3 Ke6 26. Rc2 h5 27. g3 g6 28. f4 f6 29. Nb2 Nb6 30. Rc5 exf4+ 31. gxf4 Ke7 32. Ra5 Rd7 33. Nd3 Kf7 34. Nb4 Rc7 35. Rc5 Ke7 36. Rxc6 Rd7 37. Nd3 Kf7 38. a4 f5 39. Ne5+ 1-0

[Event "Guben op"]
[Site "Guben"]
[Date "2003.??.??"]
[Round "3"]
[White "Erlach, Olaf"]
[Black "Stoj, Dariusz"]
[Result "1-0"]
[ECO "B31"]
[WhiteElo "2225"]
[BlackElo "1817"]
[PlyCount "61"]
[EventDate "2003.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. 0-0 Bg7 5. c3 Nf6 6. e5 Ng4 7. d4 cxd4 8. cxd4 Qb6 9. Nc3 0-0 10. h3 Nh6 11. d5 Nb4 12. a3 Na6 13. Be3 Qd8 14. Qd2 Nf5 15. Bf4 d6 16. Rfe1 Nc5 17. Rad1 a6 18. Bf1 b5 19. g4 dxe5 20. Bxe5 Bxe5 21. Nxe5 Nb3 22. Qf4 Nfd4 23. Rxd4 Nxd4 24. Qxd4 Bb7 25. Bg2 f6 26. Nd3 Rc8 27. Qe3 Rf7 28. Nc5 Ba8 29. Nxa6 Qd6 30. Nb4 f5 31. Nxb5 1-0

[Event "Guben op"]
[Site "Guben"]
[Date "2003.??.??"]
[Round "7"]
[White "Erlach, Olaf"]
[Black "Sydow, Hardy"]
[Result "1-0"]
[ECO "C56"]
[WhiteElo "2225"]
[BlackElo "2145"]
[PlyCount "109"]
[EventDate "2003.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d4 exd4 5. 0-0 Bc5 6. e5 d5 7. exf6 dxc4 8. Re1+ Be6 9. Ng5 Qd5 10. Nc3 Qf5 11. Nce4 0-0-0 12. g4 Qe5 13. Nxe6 fxe6 14. Bg5 Rde8 15. f4 Qd5 16. fxg7 Rhg8 17. Bf6 d3+ 18. Nxc5 Qxc5+ 19. Kg2 Nb4 20. cxd3 Nxd3 21. Rf1 e5 22. fxe5 Nxe5 23. Rf5 Qc6+ 24. Kg3 Nd3 25. Qf3 Qd6+ 26. Kh3 Qb6 27. Kh4 Qd6 28. Qg3 Qb6 29. Raf1 Qe6 30. Qf3 Qd6 31. h3 c6 32. Bc3 Qe7+ 33. Kg3 Rxg7 34. Bxg7 Qxg7 35. Rf8 Qe5+ 36. Kh4 Qe7+ 37. Qf6 Qe3 38. Rxe8+ Qxe8 39. Qf8 Qxf8 40. Rxf8+ Kc7 41. Rf7+ Kb6 42. Rxh7 Nxb2 43. Rf7 Nd3 44. g5 Ne5 45. Rf1 Kc5 46. Kh5 c3 47. g6 Nxg6 48. Kxg6 Kc4 49. h4 c2 50. h5 Kc3 51. h6 Kd2 52. h7 c1Q 53. Rxc1 Kxc1 54. h8Q Kc2 55. Qc8 1-0

[Event "Guben op"]
[Site "Guben"]
[Date "2003.??.??"]
[Round "2"]
[White "Hansch, Torsten"]
[Black "Erlach, Olaf"]
[Result "1-0"]
[ECO "D94"]
[WhiteElo "2226"]
[BlackElo "2225"]
[PlyCount "95"]
[EventDate "2003.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[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 d5 4. Nf3 Bg7 5. e3 0-0 6. Be2 c5 7. 0-0 cxd4 8. exd4 Nc6 9. Ne5 dxc4 10. Nxc6 bxc6 11. Bxc4 Nd5 12. Nxd5 cxd5 13. Bb3 e6 14. Bf4 Qb6 15. Be5 f6 16. Bf4 f5 17. Be5 Bxe5 18. dxe5 Ba6 19. Re1 Rac8 20. Qd2 Rc5 21. h4 Qc7 22. h5 Rc8 23. Qg5 Qd8 24. Qd2 Qh4 25. hxg6 hxg6 26. Rac1 Kg7 27. Rxc5 Rxc5 28. Rc1 Qe7 29. Rc3 Rxc3 30. bxc3 Qc7 31. Qd4 Bb5 32. f4 Be8 33. c4 dxc4 34. Bxc4 Qd7 35. Qxd7+ Bxd7 36. Kf2 g5 37. g3 Kh6 38. Be2 Bc6 39. Ke3 Kg6 40. Kd4 gxf4 41. gxf4 Kf7 42. Kc5 Bd5 43. Bc4 Be4 44. Kd6 Kg6 45. Kxe6 Kh5 46. Be2+ Kh4 47. Kd6 Kg3 48. e6 1-0

[Event "Guben op"]
[Site "Guben"]
[Date "2003.??.??"]
[Round "6"]
[White "Samu, Sorin Mihai"]
[Black "Erlach, Olaf"]
[Result "0-1"]
[ECO "C32"]
[WhiteElo "2129"]
[BlackElo "2225"]
[PlyCount "48"]
[EventDate "2003.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. e4 e5 2. f4 d5 3. exd5 e4 4. Bb5+ c6 5. dxc6 bxc6 6. Bc4 Nf6 7. Nc3 Bc5 8. Qe2 0-0 9. b3 Bg4 10. Qf1 Qe7 11. Be2 e3 12. Nf3 Bf5 13. dxe3 Bxe3 14. Bxe3 Qxe3 15. Nd1 Qxf4 16. g3 Qe4 17. Rc1 Re8 18. h3 Nh5 19. Rg1 Bxh3 20. Qf2 Bg4 21. Kd2 Nd7 22. Nc3 Qb4 23. Qd4 Rxe2+ 24. Kxe2 Qxd4 0-1

[Event "Guben op"]
[Site "Guben"]
[Date "2003.??.??"]
[Round "4"]
[White "Stadtkus, Karl"]
[Black "Erlach, Olaf"]
[Result "1/2-1/2"]
[ECO "D94"]
[BlackElo "2225"]
[PlyCount "120"]
[EventDate "2003.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[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 d5 4. Nf3 Bg7 5. e3 0-0 6. Be2 dxc4 7. Bxc4 c5 8. 0-0 cxd4 9. exd4 Nc6 10. h3 b6 11. Be3 Bb7 12. Qe2 a6 13. a3 b5 14. Ba2 Rc8 15. Rac1 Na5 16. Nd2 Qd6 17. Rfd1 Rfd8 18. b4 Nc6 19. Nb3 Ba8 20. Nc5 Nb8 21. Rc2 Nd5 22. N3e4 Qb6 23. Rdc1 Nxe3 24. fxe3 e6 25. Qf2 Bxe4 26. Nxe4 Rxc2 27. Rxc2 Nd7 28. Qf3 Qb8 29. Rf2 Rf8 30. Rc2 Rc8 31. Qf2 Rxc2 32. Qxc2 Nf6 33. Nc5 Qg3 34. Qf2 Qd6 35. Qf3 Nd5 36. Bxd5 exd5 37. g3 h5 38. Qf4 Qc6 39. Kf2 Qc8 40. Kg2 Qc6 41. Qb8+ Kh7 42. Qd8 Bf6 43. Qd7 Qxd7 44. Nxd7 Bd8 45. Kf3 Kg7 46. e4 dxe4+ 47. Kxe4 f5+ 48. Kf3 a5 49. Nc5 axb4 50. axb4 Kf7 51. g4 fxg4+ 52. hxg4 h4 53. Ne4 Be7 54. Nc3 Bxb4 55. Nxb5 Kf6 56. Kg2 Ke7 57. d5 Kd7 58. Nd4 g5 59. Nf3 Be7 60. Kh3 Kd6 1/2-1/2

[Event "Dresden ZMD op"]
[Site "Dresden"]
[Date "2002.??.??"]
[Round "4"]
[White "Erlach, Olaf"]
[Black "Dittmar, Peter"]
[Result "0-1"]
[ECO "C05"]
[BlackElo "2345"]
[PlyCount "138"]
[EventDate "2002.07.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. f4 c5 6. c3 Nc6 7. Ndf3 f5 8. Bd3 cxd4 9. cxd4 Be7 10. Ne2 Nb6 11. 0-0 0-0 12. Kh1 Bd7 13. Rg1 Be8 14. h3 Rc8 15. g4 Bg6 16. gxf5 exf5 17. Ng3 Na8 18. Be3 Nc7 19. Rc1 Ne6 20. Qd2 a5 21. Qh2 Bh4 22. Rc2 Kh8 23. Rgc1 Rb8 24. a3 Bxg3 25. Qxg3 Bh5 26. Nh4 Ncxd4 27. Bxd4 Nxd4 28. Rg2 g6 29. Qf2 Ne6 30. Qg3 Rc8 31. Rxc8 Qxc8 32. Rc2 Qd7 33. Qf2 Rc8 34. Bb5 Rxc2 35. Qxc2 Qd8 36. Ng2 Bf3 37. Qf2 Be4 38. Kh2 Kg7 39. Ne3 h6 40. Nf1 Qc7 41. Ng3 Qc1 42. Nxe4 dxe4 43. Qb6 Qxf4+ 44. Kg1 Qc1+ 45. Kh2 Qxb2+ 46. Kh1 Qxe5 47. Qxb7+ Kf6 48. Bc4 e3 49. Qc8 Qe4+ 50. Kg1 e2 51. Qh8+ Kg5 52. Bxe2 Qxe2 53. Qc3 Qd1+ 54. Kh2 Qd6+ 55. Kh1 Qd5+ 56. Kh2 f4 57. Qe1 Kf5 58. Qb1+ Kf6 59. Qb2+ Qd4 60. Qb8 Qf2+ 61. Kh1 Qf3+ 62. Kg1 Qg3+ 63. Kf1 Qxh3+ 64. Ke1 Qe3+ 65. Kf1 f3 66. Qb2+ Kg5 67. Qb5+ Nc5 68. Qb2 Qe1+ 69. Kxe1 Nd3+ 0-1

[Event "Dresden ZMD op"]
[Site "Dresden"]
[Date "2002.??.??"]
[Round "8"]
[White "Erlach, Olaf"]
[Black "Klemm, Dietmar"]
[Result "0-1"]
[ECO "B31"]
[BlackElo "2200"]
[PlyCount "94"]
[EventDate "2002.07.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. 0-0 Bg7 5. c3 a6 6. Ba4 b5 7. Bc2 e5 8. d3 Nge7 9. Be3 d6 10. d4 cxd4 11. cxd4 0-0 12. h3 Qc7 13. Nc3 Na5 14. Rc1 Nc4 15. Qe2 Nxe3 16. Qxe3 Qb6 17. Rfd1 Be6 18. Qd2 Rad8 19. d5 Bc8 20. Ne2 f5 21. Bd3 fxe4 22. Bxe4 Nf5 23. Rc6 Qa7 24. Qc3 Qe7 25. Rc7 Bd7 26. Qa5 Nh4 27. Ng3 Qf6 28. Nxh4 Qxh4 29. Qb6 Qf6 30. Rdc1 h5 31. R1c3 h4 32. Rf3 Qg5 33. Qa7 Rxf3 34. Bxf3 hxg3 35. fxg3 e4 36. Bg4 Qxd5 37. Kh2 Bd4 38. Rxd7 Bxa7 39. Rxd8+ Kg7 40. Rd7+ Kf6 41. Rxa7 Qxa2 42. Rd7 Qd5 43. Rd8 Qe5 44. b4 e3 45. Be2 Ke7 46. Rc8 Qb2 47. Bg4 e2 0-1

[Event "Dresden ZMD op"]
[Site "Dresden"]
[Date "2002.??.??"]
[Round "3"]
[White "Graf, Alexander"]
[Black "Erlach, Olaf"]
[Result "1-0"]
[ECO "D55"]
[WhiteElo "2620"]
[PlyCount "73"]
[EventDate "2002.07.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. e3 0-0 6. Nf3 h6 7. Bxf6 Bxf6 8. Rc1 c6 9. Bd3 Nd7 10. 0-0 dxc4 11. Bxc4 e5 12. Bb3 exd4 13. exd4 Nb6 14. h3 Bf5 15. Re1 Re8 16. Rxe8+ Qxe8 17. Qd2 Qd7 18. Qf4 Re8 19. g4 Bg6 20. Ne5 Bxe5 21. dxe5 Qe7 22. Re1 Kh7 23. Qg3 Qc5 24. h4 Kg8 25. h5 Bh7 26. e6 fxe6 27. Rxe6 Rxe6 28. Bxe6+ Kf8 29. Qf4+ Ke8 30. Qf7+ Kd8 31. Qxg7 Bd3 32. Qxh6 Ke7 33. Bf5 Bxf5 34. Qg5+ Ke6 35. h6 Qe5 36. gxf5+ Kd6 37. Qg3 1-0

[Event "GER-ch26 V07 corr"]
[Site "GER corr"]
[Date "1996.??.??"]
[Round "?"]
[White "Andre, Wolfgang"]
[Black "Erlach, Olaf"]
[Result "1/2-1/2"]
[ECO "C47"]
[PlyCount "51"]
[EventDate "1996.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "GER"]
[SourceTitle "Corr 2011"]
[Source "ChessBase"]
[SourceDate "2010.08.31"]
[SourceVersion "1"]
[SourceVersionDate "2010.08.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nc3 Nc6 4. d4 exd4 5. Nxd4 Bb4 6. Nxc6 bxc6 7. Bd3 d5 8. exd5 cxd5 9. 0-0 0-0 10. Bg5 Be6 11. Nb5 c5 12. a3 Ba5 13. b4 cxb4 14. Qe1 bxa3 15. Bxf6 gxf6 16. Qe3 Kh8 17. Nxa7 Rg8 18. Rxa3 Qb6 19. Rfa1 Qxe3 20. fxe3 Bb6 21. Kf2 Bc7 22. g3 Be5 23. Rb1 Rgb8 24. Rxb8+ Bxb8 25. Nb5 Rxa3 26. Nxa3 1/2-1/2

[Event "GER-ch26 V07 corr"]
[Site "GER corr"]
[Date "1996.??.??"]
[Round "?"]
[White "Erlach, Olaf"]
[Black "Fuest, Gerd"]
[Result "1-0"]
[ECO "C77"]
[PlyCount "109"]
[EventDate "1996.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "GER"]
[SourceTitle "Corr 2011"]
[Source "ChessBase"]
[SourceDate "2010.08.31"]
[SourceVersion "1"]
[SourceVersionDate "2010.08.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. Bxc6 dxc6 6. d3 Bc5 7. Bg5 h6 8. Bh4 Qe7 9. Nbd2 Bg4 10. h3 Bxf3 11. Qxf3 g5 12. Bg3 Qe6 13. 0-0-0 0-0-0 14. Nc4 Nd7 15. Kb1 h5 16. h4 g4 17. Qe2 f6 18. Ne3 Kb8 19. Nf5 Nf8 20. f4 Ng6 21. fxe5 fxe5 22. Rhf1 Qf6 23. d4 Bb6 24. dxe5 Rxd1+ 25. Rxd1 Nxe5 26. a3 Re8 27. Rf1 Bc5 28. Be1 Qg6 29. Bc3 Nf7 30. Qc4 Bb6 31. Qd3 Rd8 32. Qe2 Nd6 33. Ng3 Re8 34. e5 Nb5 35. Qc4 Qh6 36. Qd3 Qh8 37. Rf5 Rd8 38. e6 Qe8 39. Qe2 Nxc3+ 40. bxc3 Qe7 41. Ka2 Re8 42. Rxh5 Bc5 43. Qxg4 Bxa3 44. Ra5 Bd6 45. Ne4 c5 46. Ng5 Qg7 47. Kb2 Be7 48. Ra4 Bf6 49. Rc4 b6 50. Qf5 Qe7 51. Nh7 Bg7 52. h5 Qxe6 53. Qxe6 Rxe6 54. Rg4 Bh6 55. Rg6 1-0

[Event "GER-ch26 V07 corr"]
[Site "GER corr"]
[Date "1996.??.??"]
[Round "?"]
[White "Erlach, Olaf"]
[Black "Kaiser, Johann"]
[Result "1/2-1/2"]
[ECO "B80"]
[BlackElo "2179"]
[PlyCount "55"]
[EventDate "1996.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "GER"]
[SourceTitle "Corr 2011"]
[Source "ChessBase"]
[SourceDate "2010.08.31"]
[SourceVersion "1"]
[SourceVersionDate "2010.08.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e6 6. Be3 a6 7. Qd2 b5 8. f3 Bb7 9. g4 h6 10. 0-0-0 Nbd7 11. h4 b4 12. Nce2 d5 13. Bh3 dxe4 14. g5 hxg5 15. hxg5 exf3 16. Nf4 Ne4 17. Qe1 f2 18. Bxf2 Qxg5 19. Be3 Qe7 20. Bxe6 Rxh1 21. Qxh1 fxe6 22. Ndxe6 Ndf6 23. Qh8 Kf7 24. Bb6 a5 25. Nd8+ Rxd8 26. Bxd8 Qc5 27. Rd7+ Nxd7 28. Qh5+ 1/2-1/2

[Event "GER-ch26 V07 corr"]
[Site "GER corr"]
[Date "1996.??.??"]
[Round "?"]
[White "Erlach, Olaf"]
[Black "Krae, Emil"]
[Result "1-0"]
[ECO "B80"]
[PlyCount "53"]
[EventDate "1996.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "GER"]
[SourceTitle "Corr 2011"]
[Source "ChessBase"]
[SourceDate "2010.08.31"]
[SourceVersion "1"]
[SourceVersionDate "2010.08.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Be3 a6 7. Qd2 Be7 8. f3 Nc6 9. 0-0-0 Bd7 10. g4 h6 11. h4 d5 12. Be2 dxe4 13. g5 exf3 14. Bxf3 Ng8 15. Qg2 Qc7 16. Nxc6 Bxc6 17. gxh6 gxh6 18. Bxc6+ Qxc6 19. Ne4 e5 20. Rhf1 Qg6 21. Qf3 Rc8 22. Rd6 f6 23. Rb6 Rc7 24. Nc3 Kf8 25. Rxb7 Rxb7 26. Qxb7 Qg3 27. Nd5 1-0

[Event "GER-ch26 V07 corr"]
[Site "GER corr"]
[Date "1996.??.??"]
[Round "?"]
[White "Erlach, Olaf"]
[Black "Stamer, Wolfgang"]
[Result "1-0"]
[ECO "C40"]
[PlyCount "75"]
[EventDate "1996.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "GER"]
[SourceTitle "Corr 2011"]
[Source "ChessBase"]
[SourceDate "2010.08.31"]
[SourceVersion "1"]
[SourceVersionDate "2010.08.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 f5 3. exf5 Bc5 4. Nxe5 Bxf2+ 5. Kxf2 Qh4+ 6. g3 Qd4+ 7. Kg2 Qxe5 8. Qe2 d6 9. Qxe5+ dxe5 10. Bb5+ c6 11. Bd3 Nh6 12. Re1 Nd7 13. b3 0-0 14. Ba3 Re8 15. h3 Nf7 16. Nc3 b6 17. g4 Bb7 18. Bc4 Nf6 19. g5 Nd5 20. Ne4 b5 21. Be2 b4 22. Bb2 Rad8 23. a3 Bc8 24. Bg4 h5 25. gxh6 Nxh6 26. axb4 Nxb4 27. Rf1 a6 28. f6 Nxc2 29. Rac1 Nb4 30. Bxc8 Rxc8 31. Nd6 Nd3 32. Rb1 Nf4+ 33. Rxf4 exf4 34. fxg7 Rcd8 35. Nxe8 Rxe8 36. Kf3 Rd8 37. Bc3 Rd3+ 38. Kxf4 1-0

[Event "GER-ch26 V07 corr"]
[Site "GER corr"]
[Date "1996.??.??"]
[Round "?"]
[White "Erlach, Olaf"]
[Black "Stieg, Hans Juergen"]
[Result "1-0"]
[ECO "C77"]
[PlyCount "103"]
[EventDate "1996.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "GER"]
[SourceTitle "Corr 2011"]
[Source "ChessBase"]
[SourceDate "2010.08.31"]
[SourceVersion "1"]
[SourceVersionDate "2010.08.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. Bxc6 dxc6 6. d3 Bd6 7. Nbd2 c5 8. Nc4 Nd7 9. 0-0 b5 10. Nxd6+ cxd6 11. b3 0-0 12. a4 Rb8 13. axb5 axb5 14. Be3 h6 15. Nd2 Nf6 16. h3 g5 17. Ra7 Be6 18. Qe2 Kg7 19. Rfa1 Kg6 20. c3 b4 21. cxb4 Rxb4 22. Qd1 Rb8 23. Nc4 Bc8 24. Bd2 Ne8 25. Bc3 Qf6 26. b4 cxb4 27. Rb1 b3 28. Rxb3 Rxb3 29. Qxb3 Be6 30. Bb4 Qf4 31. Qd1 Bxc4 32. g3 Bb3 33. Qxb3 Qf6 34. Ra6 Qe6 35. Qa3 f5 36. d4 exd4 37. Bxd6 Rf6 38. e5 Nxd6 39. exf6 Qe1+ 40. Kg2 Qe4+ 41. Qf3 Qxf3+ 42. Kxf3 Ne4 43. g4 Nxf6 44. Rd6 fxg4+ 45. hxg4 d3 46. Ke3 Kf7 47. f3 Ke7 48. Ra6 Nd5+ 49. Kd2 Nf4 50. Rxh6 Kf7 51. Rb6 Ke7 52. Rb5 1-0

[Event "GER-ch26 V07 corr"]
[Site "GER corr"]
[Date "1996.??.??"]
[Round "?"]
[White "Gromotka, Harry"]
[Black "Erlach, Olaf"]
[Result "1/2-1/2"]
[ECO "C43"]
[PlyCount "53"]
[EventDate "1996.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "GER"]
[SourceTitle "Corr 2011"]
[Source "ChessBase"]
[SourceDate "2010.08.31"]
[SourceVersion "1"]
[SourceVersionDate "2010.08.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. d4 Nxe4 4. Bd3 d5 5. Nxe5 Bd6 6. 0-0 0-0 7. c4 Bxe5 8. dxe5 Nc6 9. cxd5 Qxd5 10. Qc2 Nb4 11. Bxe4 Nxc2 12. Bxd5 Bf5 13. g4 Bxg4 14. Be4 Nxa1 15. Bf4 f5 16. Bd5+ Kh8 17. Rc1 c6 18. Bg2 Rfd8 19. Nd2 h6 20. h4 Rd3 21. Rxa1 g5 22. hxg5 hxg5 23. Bxg5 Rg8 24. Bf6+ Kh7 25. Nf1 f4 26. Kh2 Rg6 27. Re1 1/2-1/2

[Event "GER-ch26 V07 corr"]
[Site "GER corr"]
[Date "1996.??.??"]
[Round "?"]
[White "Krebs, Juergen"]
[Black "Erlach, Olaf"]
[Result "1/2-1/2"]
[ECO "C43"]
[WhiteElo "2430"]
[PlyCount "78"]
[EventDate "1996.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "GER"]
[SourceTitle "Corr 2011"]
[Source "ChessBase"]
[SourceDate "2010.08.31"]
[SourceVersion "1"]
[SourceVersionDate "2010.08.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. d4 Nxe4 4. Bd3 d5 5. Nxe5 Bd6 6. 0-0 0-0 7. c4 Bxe5 8. dxe5 Nc6 9. cxd5 Qxd5 10. Qc2 Nb4 11. Bxe4 Nxc2 12. Bxd5 Bf5 13. g4 Bxg4 14. Be4 Nxa1 15. Bf4 f5 16. Bd5+ Kh8 17. Rc1 Rfd8 18. Nc3 h6 19. Rxa1 c6 20. Be6 Bf3 21. h3 Rd4 22. Be3 Rh4 23. Bxf5 Rh5 24. Bg4 Bxg4 25. hxg4 Rxe5 26. Rd1 Re7 27. Kg2 Kg8 28. Rd3 a6 29. f3 Rae8 30. Ne4 Re5 31. Bxh6 Rxe4 32. fxe4 gxh6 33. Kf3 Kf7 34. Kf4 Ke6 35. Rh3 Rf8+ 36. Ke3 Rf6 37. Rh5 b6 38. b4 Rg6 39. Kf4 Ke7 1/2-1/2

[Event "GER-ch26 V07 corr"]
[Site "GER corr"]
[Date "1996.??.??"]
[Round "?"]
[White "Rohde, Karsten"]
[Black "Erlach, Olaf"]
[Result "1-0"]
[ECO "C43"]
[PlyCount "65"]
[EventDate "1996.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "GER"]
[SourceTitle "Corr 2011"]
[Source "ChessBase"]
[SourceDate "2010.08.31"]
[SourceVersion "1"]
[SourceVersionDate "2010.08.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. d4 Nxe4 4. Bd3 d5 5. Nxe5 Bd6 6. 0-0 0-0 7. c4 Bxe5 8. dxe5 Nc6 9. cxd5 Qxd5 10. Qc2 Nb4 11. Bxe4 Nxc2 12. Bxd5 Bf5 13. g4 Bxg4 14. Be4 Nxa1 15. Bf4 f5 16. Bd5+ Kh8 17. Rc1 Rfd8 18. Nc3 c6 19. Bf7 Rd4 20. Be3 Rb4 21. Rxa1 Bf3 22. e6 Rg4+ 23. Kf1 Rh4 24. e7 h5 25. Ke1 Kh7 26. Bxa7 b5 27. a3 Rxh2 28. Kd2 h4 29. e8Q Rxe8 30. Bxe8 h3 31. Ke3 Rh1 32. Rxh1 Bxh1 33. Bd7 1-0

[Event "GER-ch26 V07 corr"]
[Site "GER corr"]
[Date "1996.??.??"]
[Round "?"]
[White "Vetter, Gerhard"]
[Black "Erlach, Olaf"]
[Result "0-1"]
[ECO "C45"]
[WhiteElo "2118"]
[PlyCount "106"]
[EventDate "1996.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "GER"]
[SourceTitle "Corr 2011"]
[Source "ChessBase"]
[SourceDate "2010.08.31"]
[SourceVersion "1"]
[SourceVersionDate "2010.08.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Nxc6 bxc6 6. e5 Qe7 7. Qe2 Nd5 8. Nd2 Bb7 9. c4 Nf4 10. Qe3 Ng6 11. f4 c5 12. b3 f6 13. Bb2 fxe5 14. fxe5 0-0-0 15. 0-0-0 Kb8 16. Bd3 Bxg2 17. Rhg1 Bb7 18. Bf5 Nh4 19. Be4 Bxe4 20. Nxe4 Nf5 21. Qf2 g6 22. Rge1 Bh6+ 23. Kb1 Rhf8 24. Qxc5 Qxc5 25. Nxc5 Kc8 26. Rd3 Rfe8 27. e6 dxe6 28. Rxd8+ Rxd8 29. Nxe6 Rd2 30. Nc5 Nd6 31. Be5 Rg2 32. h3 Bd2 33. Rf1 Nf5 34. Nd3 Be3 35. Nf4 Bxf4 36. Bxf4 h5 37. c5 Ne7 38. Rf3 Nd5 39. Be5 Kd7 40. h4 Ke6 41. Bg3 c6 42. a3 Nf6 43. Re3+ Kd5 44. Bb8 Kd4 45. Re7 Nd5 46. Rxa7 Kc3 47. Rb7 Rg1+ 48. Ka2 Re1 49. Bg3 Re3 50. Bb8 Re2+ 51. Kb1 Re1+ 52. Ka2 Kc2 53. a4 Kc3 0-1

[Event "Berliner Sommer 11th"]
[Site "Berlin"]
[Date "1993.??.??"]
[Round "2"]
[White "Erlach, Olaf"]
[Black "Von Herman, Ulf"]
[Result "0-1"]
[ECO "C05"]
[BlackElo "2280"]
[PlyCount "48"]
[EventDate "1993.08.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]
[SourceVersion "1"]
[SourceVersionDate "1994.03.01"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. f4 c5 6. c3 Nc6 7. Ndf3 Qb6 8. g3 cxd4 9. cxd4 Bb4+ 10. Kf2 g5 11. h3 gxf4 12. Bxf4 f6 13. Kg2 fxe5 14. Nxe5 Ndxe5 15. dxe5 Bd7 16. Qh5+ Kd8 17. Bd3 Kc7 18. Ne2 Raf8 19. a3 Bd2 20. b4 Bxf4 21. Nxf4 Qd4 22. Qe2 Rxf4 23. gxf4 Rg8+ 24. Kf3 Be8 0-1

[Event "Oberliga NRW 9192 II"]
[Site "Germany"]
[Date "1992.??.??"]
[Round "?.4"]
[White "Berg, Daniel"]
[Black "Erlach, Olaf"]
[Result "1-0"]
[ECO "D14"]
[WhiteElo "2360"]
[PlyCount "97"]
[EventDate "1991.10.??"]
[EventType "team"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]
[SourceVersion "1"]
[SourceVersionDate "1994.03.01"]
[SourceQuality "1"]
[WhiteTeam "Bochum II"]
[BlackTeam "Neheim"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 d5 2. c4 c6 3. cxd5 cxd5 4. Nf3 Nf6 5. Nc3 Nc6 6. Bf4 Bf5 7. e3 e6 8. Qb3 Bb4 9. Bb5 0-0 10. 0-0 Qa5 11. Bxc6 bxc6 12. Bc7 Qxc7 13. Qxb4 Rab8 14. Qa3 Qb6 15. Na4 Qb4 16. Qxb4 Rxb4 17. b3 Nd7 18. Rfc1 Rc8 19. Rc3 f6 20. Rac1 Nb8 21. Nh4 Bg6 22. Nxg6 hxg6 23. Rc5 Kf7 24. Nb2 Ke7 25. Nd3 Rb6 26. h4 Nd7 27. Ra5 Rc7 28. g4 Kd6 29. Nf4 Nf8 30. Rac5 e5 31. Nxd5 cxd5 32. dxe5+ fxe5 33. Rxc7 Ra6 34. Rxg7 Rxa2 35. h5 gxh5 36. gxh5 d4 37. exd4 exd4 38. h6 Ra5 39. Rd1 Ne6 40. Rg6 Kd7 41. Rg2 Rh5 42. Rh2 Rg5+ 43. Kf1 Rg8 44. Ke2 Kd6 45. h7 Rh8 46. Rg1 Nf8 47. Rg7 a5 48. Kd3 Ke5 49. Rh6 1-0

[Event "Oberliga NRW 9192 II"]
[Site "Germany"]
[Date "1992.??.??"]
[Round "?.5"]
[White "Erlach, Olaf"]
[Black "Vieten, Siegbert"]
[Result "1-0"]
[ECO "B19"]
[BlackElo "2265"]
[PlyCount "65"]
[EventDate "1991.10.??"]
[EventType "team"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]
[SourceVersion "1"]
[SourceVersionDate "1994.03.01"]
[SourceQuality "1"]
[WhiteTeam "Neheim"]
[BlackTeam "Duesseldorf"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. h4 h6 7. Nf3 e6 8. h5 Bh7 9. Bd3 Bxd3 10. Qxd3 Qb6 11. 0-0 Nf6 12. Re1 Nbd7 13. c4 Be7 14. Qe2 0-0 15. Bf4 Rfe8 16. Rad1 Qa5 17. Ne5 Bb4 18. Rf1 Qxa2 19. Rd3 Qa5 20. Ne4 Nxe4 21. Nxd7 Qf5 22. Rf3 Ng5 23. Bxg5 Qxg5 24. Nf6+ gxf6 25. Rg3 Rad8 26. Rxg5+ hxg5 27. Qe3 Rd7 28. d5 cxd5 29. Qxa7 d4 30. Qa4 Red8 31. Qxb4 d3 32. Qd2 e5 33. f3 1-0

[Event "Oberliga NRW 9192 II"]
[Site "Germany"]
[Date "1992.??.??"]
[Round "?.5"]
[White "Straeter, Timo"]
[Black "Erlach, Olaf"]
[Result "1-0"]
[ECO "D02"]
[PlyCount "59"]
[EventDate "1991.10.??"]
[EventType "team"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]
[SourceVersion "1"]
[SourceVersionDate "1994.03.01"]
[SourceQuality "1"]
[WhiteTeam "Wattenscheid"]
[BlackTeam "Neheim"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 d5 2. Nf3 Nf6 3. Bf4 c5 4. e3 Nc6 5. c3 Qb6 6. Qc1 Bf5 7. Be2 e6 8. h3 cxd4 9. exd4 Rc8 10. 0-0 Be7 11. Nbd2 0-0 12. Re1 Nb4 13. Ne5 h6 14. g4 Bh7 15. h4 Qd8 16. g5 hxg5 17. hxg5 Nd7 18. Ndf3 Nxe5 19. Nxe5 Nc2 20. g6 fxg6 21. Qxc2 Rxf4 22. Bg4 Qd6 23. f3 g5 24. Qh2 Rcf8 25. Kg2 Be4 26. Rxe4 dxe4 27. Rh1 exf3+ 28. Kf2 Qxe5 29. Qh7+ Kf7 30. Bh5+ 1-0

[Event "Oberliga NRW 9192 II"]
[Site "Germany"]
[Date "1992.??.??"]
[Round "?.5"]
[White "Valkyser, Stephan"]
[Black "Erlach, Olaf"]
[Result "1/2-1/2"]
[ECO "C42"]
[PlyCount "119"]
[EventDate "1991.10.??"]
[EventType "team"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]
[SourceVersion "1"]
[SourceVersionDate "1994.03.01"]
[SourceQuality "1"]
[WhiteTeam "Wesel"]
[BlackTeam "Neheim"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. d4 d5 6. Bd3 Be7 7. 0-0 Nc6 8. c4 Nb4 9. Bxe4 dxe4 10. Ne5 0-0 11. a3 f6 12. axb4 fxe5 13. dxe5 Bxb4 14. Na3 Qxd1 15. Rxd1 Bg4 16. Rd4 Bc5 17. Rxe4 Rxf2 18. Be3 Re2 19. Rxg4 Rxe3 20. Kh1 Rxe5 21. Nb5 Rae8 22. h4 Re4 23. Rxe4 Rxe4 24. g3 c6 25. Nxa7 Rxc4 26. Nc8 Rc2 27. Ra8 Kf7 28. b4 Bxb4 29. Ra7 Kf6 30. Rxb7 Be1 31. Nd6 Ke6 32. Ne4 Kd5 33. Rxg7 Kxe4 34. Re7+ Kf3 35. Rxe1 Kxg3 36. h5 h6 37. Re3+ Kg4 38. Re5 c5 39. Kg1 c4 40. Kf1 c3 41. Rc5 Kf3 42. Kg1 Rc1+ 43. Kh2 Ke3 44. Rc6 Kd3 45. Rxh6 Re1 46. Rd6+ Kc4 47. Rc6+ Kb3 48. Rb6+ Ka2 49. Ra6+ Kb1 50. Rb6+ Kc1 51. Kg3 c2 52. Kf4 Kd2 53. Rc6 c1Q 54. Rxc1 Rxc1 55. Kg5 Ke3 56. h6 Rh1 57. Kg6 Kf4 58. h7 Ke5 59. Kg7 Rxh7+ 60. Kxh7 1/2-1/2

[Event "Oberliga NRW 9192 II"]
[Site "Germany"]
[Date "1991.??.??"]
[Round "?.5"]
[White "Bruemmer, Andreas"]
[Black "Erlach, Olaf"]
[Result "1/2-1/2"]
[ECO "D91"]
[PlyCount "51"]
[EventDate "1991.10.??"]
[EventType "team"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]
[SourceVersion "1"]
[SourceVersionDate "1994.03.01"]
[SourceQuality "1"]
[WhiteTeam "Rheine"]
[BlackTeam "Neheim"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Nf3 Bg7 5. Bg5 Ne4 6. cxd5 Nxg5 7. Nxg5 e6 8. Nf3 exd5 9. e3 0-0 10. Bd3 c5 11. dxc5 Bxc3+ 12. bxc3 Qa5 13. 0-0 Qxc5 14. Rc1 Nc6 15. c4 Bg4 16. cxd5 Qxd5 17. Bc4 Qxd1 18. Rfxd1 Rfd8 19. h3 Bxf3 20. gxf3 Rxd1+ 21. Rxd1 Rd8 22. Rxd8+ Nxd8 23. f4 Kf8 24. Kg2 Ke7 25. Kf3 Kd6 26. Kg4 1/2-1/2

[Event "Oberliga NRW 9091 I"]
[Site "Germany"]
[Date "1991.??.??"]
[Round "?"]
[White "Erlach, Olaf"]
[Black "Bee, Marcus"]
[Result "1/2-1/2"]
[ECO "C04"]
[PlyCount "43"]
[EventDate "1990.10.??"]
[EventType "team"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]
[SourceVersion "1"]
[SourceVersionDate "1994.03.01"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nc6 4. Ngf3 Nf6 5. e5 Nd7 6. Nb3 a5 7. a4 Be7 8. Bb5 Na7 9. Bd3 b6 10. 0-0 c5 11. c4 0-0 12. Qe2 Nc6 13. Rd1 Nb4 14. cxd5 exd5 15. dxc5 bxc5 16. Bb5 Nb6 17. Bf4 Bf5 18. Rac1 Na2 19. Ra1 Nb4 20. Rac1 Na2 21. Ra1 Nb4 22. Rac1 1/2-1/2

[Event "Oberliga NRW 9091 I"]
[Site "Germany"]
[Date "1991.??.??"]
[Round "?"]
[White "Erlach, Olaf"]
[Black "Bloemker, Dirk"]
[Result "1-0"]
[ECO "C10"]
[PlyCount "51"]
[EventDate "1990.10.??"]
[EventType "team"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]
[SourceVersion "1"]
[SourceVersionDate "1994.03.01"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Bd7 5. Nf3 Bc6 6. Bd3 Bxe4 7. Bxe4 c6 8. c3 Nf6 9. Bc2 g6 10. 0-0 Bg7 11. Re1 0-0 12. Bg5 Nbd7 13. Qe2 Qc7 14. Rad1 Rfe8 15. Ne5 Nd5 16. c4 N5b6 17. Ng4 Rf8 18. Bb3 c5 19. d5 exd5 20. cxd5 Rae8 21. Qxe8 Rxe8 22. Rxe8+ Bf8 23. d6 Qc6 24. Bh6 c4 25. Ne5 Qe4 26. Nxd7 1-0

[Event "Oberliga NRW 9192 II"]
[Site "Germany"]
[Date "1991.??.??"]
[Round "?.5"]
[White "Erlach, Olaf"]
[Black "Diedam, Norbert"]
[Result "1/2-1/2"]
[ECO "C84"]
[PlyCount "81"]
[EventDate "1991.10.??"]
[EventType "team"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]
[SourceVersion "1"]
[SourceVersionDate "1994.03.01"]
[SourceQuality "1"]
[WhiteTeam "Neheim"]
[BlackTeam "Bielefeld II"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d4 exd4 6. 0-0 Be7 7. Re1 b5 8. e5 Nxe5 9. Rxe5 d6 10. Re1 bxa4 11. Nxd4 Bd7 12. Qf3 0-0 13. Nc6 Bxc6 14. Qxc6 Nd7 15. Qxa4 Bf6 16. c3 Nc5 17. Qc2 Re8 18. Be3 Bg5 19. Nd2 Bxe3 20. fxe3 Qg5 21. Nf1 Re6 22. Rad1 Ne4 23. Qd3 Re5 24. Re2 h5 25. Nd2 Nxd2 26. Qxd2 Rae8 27. Rde1 h4 28. h3 R8e6 29. Qd4 a5 30. b4 c5 31. Qd2 axb4 32. cxb4 cxb4 33. Qxb4 Rxe3 34. Rxe3 Rxe3 35. Rxe3 Qxe3+ 36. Kh1 Qg3 37. a4 f5 38. a5 Qe5 39. Qa3 Qe1+ 40. Kh2 Qe5+ 41. Kh1 1/2-1/2

[Event "Oberliga NRW 9192 II"]
[Site "Germany"]
[Date "1991.??.??"]
[Round "?.5"]
[White "Erlach, Olaf"]
[Black "Knoche, Lennart"]
[Result "1/2-1/2"]
[ECO "C54"]
[PlyCount "48"]
[EventDate "1991.10.??"]
[EventType "team"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]
[SourceVersion "1"]
[SourceVersionDate "1994.03.01"]
[SourceQuality "1"]
[WhiteTeam "Neheim"]
[BlackTeam "Siegen"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. d3 Nf6 5. c3 a6 6. 0-0 d6 7. Bb3 Bg4 8. Re1 Qd7 9. Nbd2 0-0-0 10. Nf1 d5 11. Bg5 dxe4 12. dxe4 Qe7 13. Qe2 h6 14. Bxf6 Qxf6 15. Ne3 Bxf3 16. gxf3 Rd6 17. Rad1 Rhd8 18. Kh1 Ne7 19. Rxd6 Rxd6 20. Rd1 Ng6 21. Rxd6 cxd6 22. Ng2 Nf4 23. Nxf4 Qxf4 24. Kg2 Qg5+ 1/2-1/2

[Event "Oberliga NRW 9091 I"]
[Site "Germany"]
[Date "1991.??.??"]
[Round "?"]
[White "Erlach, Olaf"]
[Black "Quelle, Helmut"]
[Result "1-0"]
[ECO "C08"]
[BlackElo "2230"]
[PlyCount "115"]
[EventDate "1990.10.??"]
[EventType "team"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]
[SourceVersion "1"]
[SourceVersionDate "1994.03.01"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 c5 4. Ngf3 Nf6 5. exd5 exd5 6. Bb5+ Bd7 7. Bxd7+ Nbxd7 8. 0-0 Be7 9. dxc5 Nxc5 10. Re1 0-0 11. Nb3 Na4 12. Nbd4 Ne4 13. c3 Nb6 14. Nf5 Bf6 15. N3d4 Qd7 16. Qf3 Rfe8 17. Bf4 Nc4 18. Qg4 Kh8 19. f3 Nc5 20. b3 Ne5 21. Bxe5 Rxe5 22. Rxe5 Bxe5 23. Re1 f6 24. b4 Nd3 25. Re3 Nf4 26. g3 h5 27. Qxg7+ Qxg7 28. Nxg7 Kxg7 29. gxf4 Bxd4 30. cxd4 Kg6 31. Re7 Rb8 32. Kf2 Kf5 33. Rh7 Kxf4 34. Rxh5 f5 35. Rh4+ Kg5 36. Rh7 Kf4 37. a4 a6 38. b5 axb5 39. axb5 b6 40. Rh6 Ra8 41. Ke2 Ra2+ 42. Kd3 Ra3+ 43. Kc2 Rxf3 44. Rxb6 Rh3 45. Re6 Rxh2+ 46. Kc3 Kg3 47. b6 Rh8 48. Kb4 f4 49. Kc5 f3 50. Rf6 f2 51. b7 Kg2 52. Kxd5 f1Q 53. Rxf1 Kxf1 54. Kc6 Ke2 55. d5 Ke3 56. d6 Ke4 57. d7 Ke5 58. Kc7 1-0

[Event "Oberliga NRW 9091 I"]
[Site "Germany"]
[Date "1991.??.??"]
[Round "?"]
[White "Erlach, Olaf"]
[Black "Rechmann, Peter"]
[Result "1/2-1/2"]
[ECO "B31"]
[BlackElo "2355"]
[PlyCount "39"]
[EventDate "1990.10.??"]
[EventType "team"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]
[SourceVersion "1"]
[SourceVersionDate "1994.03.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. 0-0 Bg7 5. c3 Nf6 6. e5 Nd5 7. d4 cxd4 8. cxd4 0-0 9. Nc3 Nc7 10. Bd3 d6 11. Re1 Bg4 12. Be2 dxe5 13. dxe5 Bxf3 14. Bxf3 Qxd1 15. Nxd1 Nxe5 16. Bxb7 Rab8 17. Be4 Ne6 18. Be3 a5 19. Rb1 Nc4 20. b3 1/2-1/2

[Event "Oberliga NRW 9192 II"]
[Site "Germany"]
[Date "1991.??.??"]
[Round "?.5"]
[White "Erlach, Olaf"]
[Black "Schaefer, Juergen"]
[Result "0-1"]
[ECO "B06"]
[PlyCount "108"]
[EventDate "1991.10.??"]
[EventType "team"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]
[SourceVersion "1"]
[SourceVersionDate "1994.03.01"]
[SourceQuality "1"]
[WhiteTeam "Neheim"]
[BlackTeam "Koeln KKS"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. f4 Nc6 5. Be3 e5 6. dxe5 dxe5 7. Qxd8+ Kxd8 8. 0-0-0+ Bd7 9. Bc4 exf4 10. Bxf4 Bh6 11. Bxh6 Nxh6 12. Nf3 Kc8 13. h3 Be6 14. Bxe6+ fxe6 15. Ng5 Nd8 16. Rhf1 a5 17. Nxh7 Rxh7 18. Rxd8+ Kxd8 19. Rf8+ Kd7 20. Rxa8 Rf7 21. Nd1 Rf4 22. Rxa5 Nf7 23. Ra4 Nd6 24. Kd2 b5 25. Rd4 c5 26. Ke3 g5 27. Rd3 Rxe4+ 28. Kf3 Ke7 29. g3 Re1 30. b3 Nf5 31. Nc3 c4 32. Kf2 Rc1 33. Rd2 b4 34. Ne2 c3 35. Rd3 Rxc2 36. Kf3 Rxa2 37. Nxc3 bxc3 38. Rxc3 Ra3 39. Kg4 Kf6 40. h4 gxh4 41. gxh4 Ra1 42. Rh3 Rg1+ 43. Kf3 Rb1 44. Ke4 Rd1 45. h5 Rd4+ 46. Kf3 Rd3+ 47. Kg2 Rxh3 48. Kxh3 Kg5 49. b4 Nd6 50. Kg3 e5 51. Kf3 Kxh5 52. b5 Kg5 53. b6 Kf5 54. Ke2 Ke4 0-1

[Event "Oberliga NRW 9091 I"]
[Site "Germany"]
[Date "1991.??.??"]
[Round "?"]
[White "Erlach, Olaf"]
[Black "Vieten, Siegbert"]
[Result "1-0"]
[ECO "B52"]
[BlackElo "2265"]
[PlyCount "79"]
[EventDate "1990.10.??"]
[EventType "team"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]
[SourceVersion "1"]
[SourceVersionDate "1994.03.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. 0-0 Nc6 6. c3 Nf6 7. Re1 e6 8. d4 cxd4 9. cxd4 d5 10. e5 Ne4 11. Nbd2 f5 12. exf6 gxf6 13. Nxe4 dxe4 14. Rxe4 Kf7 15. Bd2 Qd5 16. Qe2 Rg8 17. Re1 Re8 18. b3 b5 19. Rh4 h6 20. Qe4 Qxe4 21. Rhxe4 Bg7 22. g3 h5 23. Kg2 Bh8 24. Rc1 Rc8 25. Rc5 f5 26. Rf4 Rgd8 27. d5 Rxd5 28. Rxd5 exd5 29. Rxf5+ Ke6 30. Rxh5 d4 31. Rxb5 Ne7 32. Ng5+ Kf6 33. Rb7 Rc2 34. Rxa7 Nd5 35. Ra6+ Kf5 36. Ra5 Rxd2 37. Rxd5+ Kg6 38. Nf3 Rd1 39. h4 d3 40. Ne5+ 1-0

[Event "Oberliga NRW 9091 I"]
[Site "Germany"]
[Date "1991.??.??"]
[Round "?"]
[White "Hirsch, Stefan"]
[Black "Erlach, Olaf"]
[Result "1/2-1/2"]
[ECO "C25"]
[WhiteElo "2230"]
[PlyCount "50"]
[EventDate "1990.10.??"]
[EventType "team"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]
[SourceVersion "1"]
[SourceVersionDate "1994.03.01"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. Be3 Be6 7. Nge2 Qd7 8. d4 exd4 9. Nxd4 Nge7 10. Nxe6 fxe6 11. Bh3 0-0 12. f4 Rae8 13. 0-0 Nc8 14. Qe2 Qe7 15. a4 Kh8 16. a5 b6 17. a6 Bd4 18. Nd1 Qg7 19. c3 Bxe3+ 20. Nxe3 Nd8 21. Rae1 Ne7 22. Qc4 Ng8 23. Kh1 c6 24. Qd3 d5 25. Ng4 Nf6 1/2-1/2

[Event "Oberliga NRW 9091 I"]
[Site "Germany"]
[Date "1991.??.??"]
[Round "?"]
[White "Schmitz, Joachim"]
[Black "Erlach, Olaf"]
[Result "1/2-1/2"]
[ECO "A16"]
[PlyCount "100"]
[EventDate "1990.10.??"]
[EventType "team"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]
[SourceVersion "1"]
[SourceVersionDate "1994.03.01"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. dxc3 Qxd1+ 7. Kxd1 Nc6 8. Bf4 Kd8 9. Kc2 f6 10. Rd1+ Bd7 11. e5 Kc8 12. Bc4 Bf5+ 13. Bd3 Nxe5 14. Bxf5+ gxf5 15. Nxe5 fxe5 16. Bxe5 Rg8 17. Rd3 b6 18. Rg3 Rg6 19. Rxg6 hxg6 20. h4 e6 21. h5 gxh5 22. Rxh5 Kb7 23. Rh7 Rc8 24. f3 Kc6 25. g4 fxg4 26. fxg4 Bd6 27. Rh8 Rxh8 28. Bxh8 Kd7 29. g5 Ke7 30. g6 b5 31. b3 a5 32. a4 c6 33. Kd3 Bg3 34. Ke4 Be1 35. Bd4 Bg3 36. Kf3 Bd6 37. Ke4 c5 38. axb5 cxd4 39. Kxd4 Kf6 40. c4 Kxg6 41. c5 Bg3 42. c6 Kf6 43. Kc5 Ke7 44. Kb6 Kd8 45. Kb7 Bc7 46. b6 Bxb6 47. Kxb6 Kc8 48. Kxa5 e5 49. Kb5 Kc7 50. Kc5 e4 1/2-1/2

[Event "Oberliga NRW 9192 II"]
[Site "Germany"]
[Date "1991.??.??"]
[Round "?.5"]
[White "Sukharisingh, Ralf"]
[Black "Erlach, Olaf"]
[Result "1-0"]
[ECO "D91"]
[PlyCount "63"]
[EventDate "1991.10.??"]
[EventType "team"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]
[SourceVersion "1"]
[SourceVersionDate "1994.03.01"]
[SourceQuality "1"]
[WhiteTeam "Krefeld"]
[BlackTeam "Neheim"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 d5 5. Bg5 Ne4 6. Bh4 Nxc3 7. bxc3 c5 8. e3 cxd4 9. cxd4 Qa5+ 10. Qd2 Qxd2+ 11. Kxd2 dxc4 12. Bxc4 e6 13. Rab1 Nc6 14. Ke2 b6 15. Bb5 Bb7 16. Rhc1 Rc8 17. Nd2 0-0 18. Ne4 a6 19. Ba4 b5 20. Nd6 g5 21. Nxc8 Rxc8 22. Bxg5 h6 23. Bf4 Ba8 24. Bb3 Rd8 25. f3 a5 26. Bd1 Rd5 27. Bb3 Rd8 28. Bc7 Re8 29. Bd1 Bb7 30. Kf2 Rc8 31. Bb6 b4 32. Ba4 1-0

[Event "Oberliga NRW 9192 II"]
[Site "Germany"]
[Date "1991.??.??"]
[Round "?.5"]
[White "Vetter, Herbert"]
[Black "Erlach, Olaf"]
[Result "1/2-1/2"]
[ECO "C56"]
[WhiteElo "2220"]
[PlyCount "59"]
[EventDate "1991.10.??"]
[EventType "team"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]
[SourceVersion "1"]
[SourceVersionDate "1994.03.01"]
[SourceQuality "1"]
[WhiteTeam "Monheim"]
[BlackTeam "Neheim"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e5 2. Bc4 Nf6 3. d4 exd4 4. Nf3 Nc6 5. 0-0 Nxe4 6. Re1 d5 7. Bxd5 Qxd5 8. Nc3 Qa5 9. Nxe4 Be6 10. Bg5 Be7 11. Bxe7 Nxe7 12. Qxd4 0-0 13. Neg5 Nc6 14. Qf4 Rae8 15. Qh4 Bf5 16. c3 Bg6 17. Qc4 h6 18. Nh3 Ne5 19. Nxe5 Rxe5 20. b4 Rfe8 21. Qf1 Qa3 22. Rxe5 Rxe5 23. Qc1 Qxc1+ 24. Rxc1 Bf5 25. Nf4 g5 26. Nh5 Bg6 27. Ng3 f5 28. f3 f4 29. Ne4 Bxe4 30. Re1 1/2-1/2

[Event "Oberliga NRW 9091 I"]
[Site "Germany"]
[Date "1991.??.??"]
[Round "?"]
[White "Winkeler, Uwe"]
[Black "Erlach, Olaf"]
[Result "1/2-1/2"]
[ECO "A16"]
[PlyCount "28"]
[EventDate "1990.10.??"]
[EventType "team"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]
[SourceVersion "1"]
[SourceVersionDate "1994.03.01"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 d5 3. cxd5 Nxd5 4. Nf3 g6 5. e4 Nxc3 6. dxc3 Qxd1+ 7. Kxd1 f6 8. Be3 e5 9. Bc4 Nd7 10. Nd2 Bc5 11. Ke2 Bxe3 12. Kxe3 Nb6 13. Bb3 Ke7 14. Nc4 Nxc4+ 1/2-1/2

[Event "Oberliga NRW 8990 II"]
[Site "Germany"]
[Date "1990.??.??"]
[Round "6"]
[White "Arounopoulos, Stephan"]
[Black "Erlach, Olaf"]
[Result "1/2-1/2"]
[ECO "D85"]
[WhiteElo "1980"]
[BlackElo "2015"]
[PlyCount "42"]
[EventDate "1989.10.??"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]
[WhiteTeam "Duesseldorf SG"]
[BlackTeam "Neheim"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 d5 5. cxd5 Nxd5 6. e4 Nxc3 7. bxc3 0-0 8. Be2 c5 9. Rb1 cxd4 10. cxd4 Qa5+ 11. Qd2 Qxd2+ 12. Bxd2 b6 13. Rc1 Bb7 14. Bd3 Nc6 15. d5 Ne5 16. Nxe5 Bxe5 17. Bb4 Rac8 18. Ke2 Bd6 19. Bxd6 exd6 20. Ke3 f6 21. a4 Rxc1 1/2-1/2

[Event "Oberliga NRW 8990 II"]
[Site "Germany"]
[Date "1990.??.??"]
[Round "6"]
[White "Bartel, Mario"]
[Black "Erlach, Olaf"]
[Result "1/2-1/2"]
[ECO "C47"]
[WhiteElo "2080"]
[BlackElo "2015"]
[PlyCount "38"]
[EventDate "1989.10.??"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]
[WhiteTeam "Wattenscheid"]
[BlackTeam "Neheim"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e5 2. Nf3 Nf6 3. Nc3 Nc6 4. d4 exd4 5. Nxd4 Bb4 6. Bc4 Nxe4 7. 0-0 Bxc3 8. bxc3 0-0 9. Ba3 d6 10. Re1 Nf6 11. Nxc6 bxc6 12. Qf3 Bd7 13. Bc1 d5 14. Bd3 Re8 15. Bg5 h6 16. Rxe8+ Bxe8 17. Bxf6 Qxf6 18. Qxf6 gxf6 19. Rb1 Kf8 1/2-1/2

[Event "Oberliga NRW 8990 II"]
[Site "Germany"]
[Date "1990.??.??"]
[Round "6"]
[White "Erlach, Olaf"]
[Black "Puls, Thomas"]
[Result "0-1"]
[ECO "C84"]
[WhiteElo "2015"]
[PlyCount "84"]
[EventDate "1989.10.??"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]
[WhiteTeam "Neheim"]
[BlackTeam "Neuenkirchen"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d4 exd4 6. 0-0 Be7 7. Re1 b5 8. e5 Nxe5 9. Rxe5 d6 10. Re1 bxa4 11. Nxd4 Bd7 12. Qe2 c5 13. Nf3 Ra7 14. Bg5 Be6 15. Nc3 a3 16. bxa3 0-0 17. Rad1 d5 18. Ne5 Qa8 19. Rd3 d4 20. Nb1 Bd5 21. Nd2 Bxg2 22. Rg3 Bc6 23. Bh6 Ne8 24. Qh5 f6 25. Bxg7 Nxg7 26. Qg4 Bd6 27. Qe6+ Kh8 28. Ng6+ hxg6 29. Qxd6 Nf5 30. Rh3+ Kg7 31. Qxc5 Raf7 32. f3 Bd5 33. Ne4 Rc8 34. Qb4 Rxc2 35. Nd6 Nxd6 36. Qxd6 Rc8 37. Re7 Qc6 38. Rxf7+ Bxf7 39. Qxd4 Qc1+ 40. Kg2 Rc2+ 41. Kg3 Qe1+ 42. Kf4 Rc4 0-1

[Event "Oberliga NRW 8990 II"]
[Site "Germany"]
[Date "1990.??.??"]
[Round "6"]
[White "Hanf, Thomas"]
[Black "Erlach, Olaf"]
[Result "1/2-1/2"]
[ECO "A07"]
[WhiteElo "1790"]
[BlackElo "2015"]
[PlyCount "96"]
[EventDate "1989.10.??"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]
[WhiteTeam "Detmold"]
[BlackTeam "Neheim"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. Nf3 Nf6 2. g3 d5 3. Bg2 Bf5 4. 0-0 c6 5. d3 e6 6. Nbd2 h6 7. Qe1 Be7 8. e4 Bh7 9. Qe2 0-0 10. Re1 Qb6 11. h3 Na6 12. e5 Nd7 13. Nf1 c5 14. c3 Rac8 15. h4 Rfd8 16. g4 c4 17. d4 Be4 18. g5 h5 19. Ng3 Bd3 20. Qd1 g6 21. Kh1 Nf8 22. Bh3 Qc6 23. Ng1 Nc7 24. Bg2 Ne8 25. Nh3 Ng7 26. Nf4 Bf5 27. Bf3 b5 28. a3 a5 29. Bxh5 gxh5 30. Nfxh5 Nxh5 31. Nxh5 Nh7 32. Nf6+ Bxf6 33. gxf6 Kh8 34. Rg1 Rg8 35. Bh6 Rg6 36. Bg7+ Kg8 37. Qh5 b4 38. Rxg6 fxg6 39. Qh6 Qb7 40. axb4 axb4 41. cxb4 Ra8 42. Rg1 Qa7 43. Qd2 Kf7 44. Rd1 Bd3 45. Qc3 Qb7 46. Qd2 Rb8 47. Qh6 Kg8 48. Rg1 Qa7 1/2-1/2

[Event "Oberliga NRW 8990 II playoff"]
[Site "Germany"]
[Date "1990.??.??"]
[Round "5"]
[White "Kemna, Guido"]
[Black "Erlach, Olaf"]
[Result "1/2-1/2"]
[ECO "C47"]
[WhiteElo "2125"]
[BlackElo "2015"]
[PlyCount "73"]
[EventDate "1990.05.??"]
[EventType "team"]
[EventRounds "2"]
[EventCountry "GER"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]
[WhiteTeam "Welper SV"]
[BlackTeam "Neheim"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e5 2. Nf3 Nf6 3. Nc3 Nc6 4. d4 exd4 5. Nxd4 Bb4 6. Nxc6 bxc6 7. Bd3 0-0 8. 0-0 d5 9. exd5 cxd5 10. Bg5 Be6 11. Qf3 Be7 12. h3 c6 13. Ne2 Nd7 14. Bxe7 Qxe7 15. Rfe1 Nc5 16. Nd4 Nxd3 17. Qxd3 Qd6 18. Re2 c5 19. Nf3 c4 20. Qd4 Qb6 21. Rae1 Rab8 22. c3 h6 23. Qe5 Rb7 24. Nd4 Rfb8 25. Re3 Qc7 26. b4 cxb3 27. axb3 Qxe5 28. Rxe5 Rc8 29. R5e3 a6 30. Ra1 Rbc7 31. Rxa6 Rxc3 32. b4 Rc1+ 33. Kh2 R8c4 34. Nxe6 fxe6 35. Raxe6 Rxb4 36. Rd6 Rf4 37. Rxd5 1/2-1/2

[Event "Oberliga NRW 8990 II"]
[Site "Germany"]
[Date "1990.??.??"]
[Round "5"]
[White "Martin, Andreas"]
[Black "Erlach, Olaf"]
[Result "0-1"]
[ECO "C43"]
[WhiteElo "2120"]
[BlackElo "2015"]
[PlyCount "70"]
[EventDate "1989.10.??"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]
[WhiteTeam "Eichbaum"]
[BlackTeam "Neheim"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e5 2. Nf3 Nf6 3. d4 Nxe4 4. Bd3 d5 5. Nxe5 Bd6 6. 0-0 0-0 7. c4 Bxe5 8. dxe5 Nc6 9. Bf4 Nb4 10. cxd5 Qxd5 11. Bxe4 Qxe4 12. Bg3 Bf5 13. Nc3 Qc6 14. Qb3 a5 15. a3 Bc2 16. Nd5 Bxb3 17. Ne7+ Kh8 18. Nxc6 Nxc6 19. Rac1 Rad8 20. Rc3 a4 21. h4 Rd2 22. h5 h6 23. f4 Rfd8 24. f5 Rxb2 25. f6 Rdd2 26. fxg7+ Kxg7 27. Bf2 Nxe5 28. Rg3+ Kh7 29. Be3 Rd3 30. Rf5 Rd1+ 31. Kh2 Rbb1 32. Rg8 Kxg8 33. Rxe5 Kg7 34. Re4 Rh1+ 35. Kg3 Rxh5 0-1

[Event "Oberliga NRW 8889 I"]
[Site "Germany"]
[Date "1989.??.??"]
[Round "6"]
[White "Erlach, Olaf"]
[Black "Guenther, Udo"]
[Result "1-0"]
[ECO "B33"]
[WhiteElo "2030"]
[BlackElo "1990"]
[PlyCount "141"]
[EventDate "1988.10.??"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]
[WhiteTeam "Neheim"]
[BlackTeam "Bielefeld II"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 Be6 9. Nc4 Rc8 10. Ne3 Be7 11. Be2 0-0 12. Bxf6 Bxf6 13. Ncd5 Bg5 14. 0-0 Ne7 15. c4 Kh8 16. b3 Nc6 17. Qd3 g6 18. Rad1 Qa5 19. Qb1 Nd4 20. Bd3 Qc5 21. Kh1 Bxd5 22. Nxd5 Ne6 23. g3 Nc7 24. Be2 Nxd5 25. Rxd5 Qb6 26. Kg2 Be7 27. Bg4 Rc5 28. Qd3 Qa5 29. Rxc5 Qxc5 30. Rd1 b6 31. Qd5 Qxd5 32. cxd5 f5 33. exf5 gxf5 34. Be2 Ra8 35. Rc1 Ra7 36. a4 Kg7 37. Rc6 a5 38. Rxb6 Rc7 39. Bc4 Kf6 40. Ra6 Rc5 41. Bb5 Rxd5 42. Rxa5 Rd2 43. Bc4 e4 44. Kf1 Rb2 45. Ra8 h6 46. a5 Ke5 47. Re8 Kf6 48. a6 Ra2 49. b4 Ra1+ 50. Kg2 d5 51. Bxd5 Rxa6 52. b5 Rd6 53. Bc6 Rd8 54. b6 Rxe8 55. Bxe8 Bd6 56. Bc6 Kg5 57. b7 Bc7 58. Kf1 Kf6 59. Ke2 Ke5 60. Ke3 Kd6 61. Bxe4 fxe4 62. Kxe4 Kc6 63. Kf5 Kxb7 64. f4 Kc8 65. Kg6 Kd7 66. Kxh6 Ke6 67. Kg6 Ke7 68. Kg7 Ke6 69. h4 Kf5 70. h5 Ba5 71. h6 1-0

[Event "Oberliga NRW 8990 II"]
[Site "Germany"]
[Date "1989.??.??"]
[Round "6"]
[White "Erlach, Olaf"]
[Black "Linnemann, Ralf"]
[Result "0-1"]
[ECO "D78"]
[WhiteElo "2015"]
[BlackElo "2150"]
[PlyCount "132"]
[EventDate "1989.10.??"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]
[WhiteTeam "Neheim"]
[BlackTeam "Godesberg"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. Nf3 Nf6 2. g3 d5 3. Bg2 g6 4. d4 Bg7 5. 0-0 0-0 6. Nbd2 c6 7. b3 a5 8. Bb2 Bf5 9. c4 Ne4 10. Nh4 Nxd2 11. Qxd2 Be6 12. cxd5 cxd5 13. Rfc1 Nc6 14. e3 Qb6 15. Rc5 Rfd8 16. Bf1 a4 17. Rb5 Qc7 18. Rc1 axb3 19. axb3 b6 20. Rb4 Bd7 21. Ra4 Rxa4 22. bxa4 Qa7 23. Bb5 Na5 24. Qb4 Bxb5 25. axb5 Bf8 26. Nf3 Nc4 27. Ra1 Qd7 28. Ne5 Nxe5 29. dxe5 e6 30. Qa4 Bc5 31. Bd4 Bxd4 32. exd4 Rc8 33. Qb4 Qc7 34. Kg2 h5 35. Ra2 Kg7 36. h4 Kg8 37. Kh2 Qc4 38. Qxc4 dxc4 39. Rc2 c3 40. Kg2 Rc4 41. f4 Rxd4 42. Rxc3 Rb4 43. Rc8+ Kg7 44. Rb8 Rxb5 45. Kg1 Rb2 46. Kh1 b5 47. Kg1 b4 48. Kh1 b3 49. Kg1 g5 50. hxg5 Kg6 51. Rb7 Kf5 52. Kf1 Kg4 53. Ke1 Kxg3 54. f5 exf5 55. Rxf7 Rg2 56. Rb7 b2 57. Kd1 h4 58. g6 h3 59. g7 Kf4 60. Rxb2 Rxg7 61. e6 Kg3 62. Rb3+ Kg2 63. Re3 h2 64. Re2+ Kg3 65. Re1 Re7 66. Re3+ Kg4 0-1

[Event "Oberliga NRW 8889 I"]
[Site "Germany"]
[Date "1989.??.??"]
[Round "5"]
[White "Erlach, Olaf"]
[Black "Oepen, Lothar"]
[Result "0-1"]
[ECO "C07"]
[WhiteElo "2030"]
[BlackElo "1885"]
[PlyCount "108"]
[EventDate "1988.10.??"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]
[WhiteTeam "Neheim"]
[BlackTeam "Stolberg"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e6 2. d4 d5 3. Nd2 c5 4. Ngf3 cxd4 5. exd5 Qxd5 6. Bc4 Qd8 7. 0-0 Nf6 8. Nb3 Nc6 9. Nbxd4 Nxd4 10. Nxd4 Be7 11. c3 a6 12. Qe2 0-0 13. Rd1 Qc7 14. Bg5 e5 15. Bxf6 Bxf6 16. Nc2 Bd7 17. Ne3 Bc6 18. Ng4 Qe7 19. Bd5 Rac8 20. c4 g6 21. b4 h5 22. Nxf6+ Qxf6 23. b5 Bxd5 24. Rxd5 Rfd8 25. Rxd8+ Qxd8 26. a4 Qd4 27. Rc1 axb5 28. axb5 b6 29. h3 Kg7 30. Rd1 Qc3 31. Rd5 Rxc4 32. Rxe5 Qa1+ 33. Kh2 Rc2 34. Qe3 Qb2 35. Rxh5 gxh5 36. Qg5+ Kh7 37. Qxh5+ Kg8 38. Qg5+ Qg7 39. Qd8+ Kh7 40. Qh4+ Qh6 41. Qe4+ Qg6 42. Qh4+ Kg7 43. Qd4+ Qf6 44. Qg4+ Kf8 45. f4 Rc4 46. Kg3 Qg6 47. Kh4 Qxg4+ 48. Kxg4 Rc5 49. f5 f6 50. Kh5 Rxf5+ 51. Kg6 Rg5+ 52. Kxf6 Rxg2 53. h4 Rh2 54. Kg5 Rb2 0-1

[Event "Oberliga NRW 8889 I"]
[Site "Germany"]
[Date "1989.??.??"]
[Round "6"]
[White "Erlach, Olaf"]
[Black "Rathmer, Karl"]
[Result "1-0"]
[ECO "C05"]
[WhiteElo "2030"]
[BlackElo "1845"]
[PlyCount "85"]
[EventDate "1988.10.??"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]
[WhiteTeam "Neheim"]
[BlackTeam "Suedlohn"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. f4 c5 6. c3 Nc6 7. Ndf3 Qb6 8. g3 cxd4 9. cxd4 Bb4+ 10. Kf2 f6 11. Bh3 Ndxe5 12. fxe5 fxe5 13. Kg2 0-0 14. dxe5 Nxe5 15. Qe2 Ng6 16. Be3 Qd6 17. Rc1 e5 18. a3 Bxh3+ 19. Nxh3 Rxf3 20. Qxf3 Ba5 21. Qg4 d4 22. Rc8+ Rxc8 23. Qxc8+ Nf8 24. Qc4+ Qe6 25. Qxe6+ Nxe6 26. b4 Bb6 27. Ng5 Nc7 28. Bd2 h6 29. Ne4 Nd5 30. Rc1 Kh7 31. Rc8 Kg6 32. Rb8 Kf5 33. Kf3 Nf6 34. Rxb7 h5 35. h3 g5 36. Nxf6 g4+ 37. hxg4+ hxg4+ 38. Nxg4 e4+ 39. Ke2 d3+ 40. Ke1 Kxg4 41. Re7 Kf3 42. g4 Bf2+ 43. Kd1 1-0

[Event "Oberliga NRW 8990 II"]
[Site "Germany"]
[Date "1989.??.??"]
[Round "6"]
[White "Erlach, Olaf"]
[Black "Rausch, Wilfried"]
[Result "1/2-1/2"]
[ECO "C05"]
[WhiteElo "2015"]
[BlackElo "2190"]
[PlyCount "109"]
[EventDate "1989.10.??"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]
[WhiteTeam "Neheim"]
[BlackTeam "Duesseldorf"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. f4 c5 6. c3 Nc6 7. Ndf3 Qa5 8. Be3 c4 9. Ne2 b5 10. Ng3 g6 11. Be2 Nb6 12. 0-0 Na4 13. Qc2 b4 14. b3 Nxc3 15. bxc4 Nxe2+ 16. Nxe2 Ba6 17. cxd5 Qxd5 18. Rfc1 Bb5 19. Ng3 Be7 20. Rab1 0-0 21. a4 b3 22. Qxb3 Qxb3 23. Rxb3 Bxa4 24. Rbc3 Nb4 25. Rc7 Nd5 26. Rb7 Rfb8 27. Rxb8+ Rxb8 28. Bd2 Bb4 29. Bxb4 Rxb4 30. Ne4 Kg7 31. g3 a5 32. Nd6 Bd7 33. Rc5 a4 34. Ra5 Rb1+ 35. Kf2 Rb2+ 36. Ke1 Ne3 37. Ra7 a3 38. Rxd7 a2 39. Rxf7+ Kg8 40. Ra7 Nc2+ 41. Kf1 a1Q+ 42. Rxa1 Nxa1 43. Ng5 Nc2 44. Nxe6 Ne3+ 45. Kg1 Rg2+ 46. Kh1 Rf2 47. h3 Rd2 48. Ne4 Rd1+ 49. Kh2 h6 50. g4 Kf7 51. N6c5 Rxd4 52. Nd6+ Ke7 53. f5 gxf5 54. gxf5 Rxd6 55. exd6+ 1/2-1/2

[Event "Oberliga NRW 8889 I"]
[Site "Germany"]
[Date "1989.??.??"]
[Round "5"]
[White "Erlach, Olaf"]
[Black "Schaefer, Juergen"]
[Result "1/2-1/2"]
[ECO "B08"]
[WhiteElo "2030"]
[BlackElo "2055"]
[PlyCount "47"]
[EventDate "1988.10.??"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]
[WhiteTeam "Neheim"]
[BlackTeam "Koeln KKS"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. Be3 c6 5. Nf3 Nf6 6. Be2 0-0 7. 0-0 Qc7 8. Qd2 e5 9. Rad1 Nbd7 10. h3 Re8 11. dxe5 dxe5 12. a3 Bf8 13. Bc4 Nb6 14. Bxb6 axb6 15. Ng5 Bh6 16. f4 Be6 17. Nxe6 fxe6 18. Qd6 Qxd6 19. Rxd6 exf4 20. Bxe6+ Kh8 21. Bc8 Raxc8 22. Rxf6 Rc7 23. Rd1 Rce7 24. Kf2 1/2-1/2

[Event "Oberliga NRW 8990 II"]
[Site "Germany"]
[Date "1989.??.??"]
[Round "5"]
[White "Erlach, Olaf"]
[Black "Starke, Dieter"]
[Result "0-1"]
[ECO "C05"]
[WhiteElo "2015"]
[BlackElo "1935"]
[PlyCount "66"]
[EventDate "1989.10.??"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]
[WhiteTeam "Neheim"]
[BlackTeam "Buende"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. f4 c5 6. c3 Nc6 7. Ndf3 Qb6 8. g3 cxd4 9. cxd4 Bb4+ 10. Kf2 f6 11. Be3 0-0 12. Bh3 fxe5 13. fxe5 Bc5 14. dxc5 Qxb2+ 15. Ne2 Ndxe5 16. Bf4 Nxf3 17. Kxf3 e5 18. Qxd5+ Kh8 19. Bxc8 exf4 20. gxf4 Raxc8 21. Rhe1 Rcd8 22. Qe4 Rde8 23. Reb1 Qxe2+ 24. Qxe2 Nd4+ 25. Kg4 Nxe2 26. Rxb7 Rxf4+ 27. Kh3 Rf2 28. Rb3 h6 29. Rd1 Re5 30. c6 Rh5+ 31. Kg4 Rg5+ 32. Kh4 Nf4 33. Rh1 Rfg2 0-1

[Event "FRG-ch JHZ05 corr"]
[Site "GER corr"]
[Date "1989.??.??"]
[Round "?"]
[White "Haarer, A."]
[Black "Erlach, Olaf"]
[Result "1/2-1/2"]
[ECO "D85"]
[PlyCount "111"]
[EventDate "1989.??.??"]
[EventType "swiss (corr)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Nf3 c5 8. Rb1 0-0 9. Be2 cxd4 10. cxd4 Qa5+ 11. Qd2 Qxd2+ 12. Bxd2 e6 13. 0-0 b6 14. Rbc1 Ba6 15. Bxa6 Nxa6 16. Rc4 Rfc8 17. Rfc1 Rxc4 18. Rxc4 f6 19. h4 Kf7 20. Kf1 Ke7 21. Ke2 Kd7 22. Bf4 b5 23. Rc2 Rc8 24. Rb2 b4 25. Bd2 Bf8 26. Ne1 e5 27. dxe5 fxe5 28. Nf3 Bd6 29. Be3 Rc7 30. Rd2 Ke7 31. Bg5+ Ke6 32. Bd8 Rc4 33. Ng5+ Kd7 34. Bf6 Nc5 35. f3 b3 36. Nxh7 Rb4 37. Bxe5 Nxe4 38. fxe4 Rxe4+ 39. Kf3 Rxe5 40. Nf8+ Ke8 41. Nxg6 Rb5 42. axb3 Rxb3+ 43. Ke4 Bb4 44. Rf2 a5 45. h5 Rg3 46. Kf5 Kf7 47. Kf4 Rc3 48. g4 a4 49. g5 a3 50. Ne5+ Ke6 51. Ke4 Be7 52. Nf3 Rc1 53. h6 Rh1 54. Nh2 Bxg5 55. h7 Re1+ 56. Kd4 1/2-1/2

[Event "Oberliga NRW 8889 I"]
[Site "Germany"]
[Date "1989.??.??"]
[Round "6"]
[White "Overesch, Dieter"]
[Black "Erlach, Olaf"]
[Result "1/2-1/2"]
[ECO "A48"]
[WhiteElo "1700"]
[BlackElo "2030"]
[PlyCount "75"]
[EventDate "1988.10.??"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]
[WhiteTeam "Nordwalde"]
[BlackTeam "Neheim"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. Nf3 g6 3. Bf4 Bg7 4. e3 0-0 5. Bd3 b6 6. Qe2 Bb7 7. e4 d6 8. c3 c5 9. 0-0 Nbd7 10. Bg5 h6 11. Bh4 Re8 12. Re1 e5 13. Bxf6 Nxf6 14. d5 Nh5 15. g3 Bc8 16. Qe3 Rf8 17. Bf1 f5 18. exf5 Bxf5 19. Bg2 Qf6 20. Nbd2 Rae8 21. Ne4 Bxe4 22. Qxe4 Rf7 23. Re2 g5 24. Nd2 Bf8 25. Qg4 Ng7 26. Ne4 Qf5 27. Qxf5 Nxf5 28. Bh3 Kg7 29. Rd1 Kg6 30. Bg2 Be7 31. Nd2 g4 32. Be4 h5 33. f3 gxf3 34. Nxf3 Kh6 35. Bxf5 Rxf5 36. Nd2 Ref8 37. Kg2 Kg6 38. Ne4 1/2-1/2

[Event "Oberliga NRW 8990 II"]
[Site "Germany"]
[Date "1989.??.??"]
[Round "6"]
[White "Warbruck, Achim"]
[Black "Erlach, Olaf"]
[Result "0-1"]
[ECO "C28"]
[WhiteElo "1885"]
[BlackElo "2015"]
[PlyCount "82"]
[EventDate "1989.10.??"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]
[WhiteTeam "Welper SV"]
[BlackTeam "Neheim"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e5 2. Nc3 Nc6 3. Bc4 Nf6 4. d3 Na5 5. Nf3 Nxc4 6. dxc4 Bb4 7. Qd3 d6 8. Bg5 h6 9. Bxf6 Qxf6 10. 0-0-0 Bxc3 11. Qxc3 Bg4 12. c5 0-0 13. Rd3 Bxf3 14. gxf3 Qg5+ 15. Qd2 Qg2 16. Rd1 dxc5 17. f4 Qxe4 18. fxe5 Qxe5 19. Rg1 Kh7 20. Rdg3 Rg8 21. f4 Qd4 22. Qg2 Rad8 23. Rf1 Qd5 24. Qe2 a6 25. Kb1 Rge8 26. Qg4 g6 27. f5 Qxf5 28. Qxf5 gxf5 29. b3 Re7 30. Rxf5 b6 31. Rf4 Rd6 32. a4 Rg6 33. Rgf3 Kg7 34. h4 c6 35. Rc3 Rg1+ 36. Kb2 a5 37. Rcf3 b5 38. axb5 cxb5 39. Rf5 b4 40. Rxc5 Ree1 41. c4 Re2# 0-1

[Event "Oberliga NRW 8889 I"]
[Site "Germany"]
[Date "1988.??.??"]
[Round "5"]
[White "Erlach, Olaf"]
[Black "Barthel, Ansgar"]
[Result "1/2-1/2"]
[ECO "B05"]
[WhiteElo "2030"]
[BlackElo "2070"]
[PlyCount "41"]
[EventDate "1988.10.??"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]
[WhiteTeam "Neheim"]
[BlackTeam "Recklinghausen"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. Nf3 Bg4 5. Be2 c6 6. Ng5 Bf5 7. Bg4 Bxg4 8. Qxg4 dxe5 9. dxe5 e6 10. 0-0 Qc7 11. Qe2 h6 12. Nf3 Nd7 13. c4 Ne7 14. Nc3 Ng6 15. Re1 0-0-0 16. a3 Nc5 17. Be3 Nxe5 18. b4 Nxf3+ 19. Qxf3 Nd3 20. Red1 Bd6 21. Qe4 1/2-1/2

[Event "Dortmund op"]
[Site "Dortmund"]
[Date "1988.??.??"]
[Round "?"]
[White "Erlach, Olaf"]
[Black "Bornemann, Anton"]
[Result "1-0"]
[ECO "C01"]
[PlyCount "109"]
[EventDate "1988.03.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]
[SourceVersion "1"]
[SourceVersionDate "1994.03.01"]
[SourceQuality "1"]

1. e4 e6 2. d4 c6 3. Nf3 d5 4. exd5 exd5 5. Bd3 Nf6 6. 0-0 Be6 7. Re1 h6 8. Bf5 Qd6 9. Qe2 Kd7 10. Bxe6+ Qxe6 11. Qxe6+ fxe6 12. Ne5+ Ke8 13. Ng6 Rg8 14. Rxe6+ Kf7 15. Nxf8 Rxf8 16. Re2 Nbd7 17. Nc3 Kg6 18. Bd2 Rae8 19. Rae1 Rxe2 20. Rxe2 Re8 21. f3 Rxe2 22. Nxe2 Nf8 23. Kf2 Kf5 24. Nf4 h5 25. h3 h4 26. Nd3 Ne6 27. c3 Nh5 28. b4 Ng3 29. Ne5 Nh1+ 30. Kg1 Ng3 31. Nf7 b6 32. Nd6+ Kf6 33. Nc8 c5 34. dxc5 bxc5 35. b5 d4 36. c4 Ke5 37. a4 Ne2+ 38. Kf2 Nc3 39. a5 Nb1 40. Bc1 a6 41. bxa6 Nc7 42. a7 Nc3 43. Nb6 Na2 44. Bg5 Nb4 45. a8Q Nxa8 46. Nxa8 Kd6 47. Nb6 Kc6 48. Bxh4 Nc2 49. Be7 Na1 50. Na4 Nb3 51. a6 Na5 52. Bxc5 Nxc4 53. a7 Kb7 54. Bxd4 g6 55. Nb6 1-0

[Event "Oberliga NRW 8889 I"]
[Site "Germany"]
[Date "1988.??.??"]
[Round "6"]
[White "Erlach, Olaf"]
[Black "Duesterwald, Egon"]
[Result "0-1"]
[ECO "B84"]
[WhiteElo "2030"]
[BlackElo "2020"]
[PlyCount "70"]
[EventDate "1988.10.??"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]
[WhiteTeam "Neheim"]
[BlackTeam "Duesseldorf SG"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 Qc7 7. Be2 e6 8. 0-0 Be7 9. a4 b6 10. f4 Bb7 11. Bf3 Nbd7 12. f5 e5 13. Nb3 Rd8 14. a5 b5 15. Nd5 Bxd5 16. exd5 Rc8 17. Rc1 h6 18. Qd2 e4 19. Be2 Ne5 20. Bb6 Qb7 21. Rcd1 Bd8 22. Bf2 Nc4 23. Qf4 0-0 24. Bxc4 bxc4 25. Nd4 Bxa5 26. Nc6 Bb6 27. Bxb6 Qxb6+ 28. Kh1 Rfe8 29. Qxd6 Kh7 30. Qg3 e3 31. Rfe1 Ne4 32. Qf3 Nf2+ 33. Kg1 Nxd1 34. Qxd1 e2+ 35. Qd4 Rxc6 0-1

[Event "Oberliga NRW 8889 I"]
[Site "Germany"]
[Date "1988.??.??"]
[Round "6"]
[White "Erlach, Olaf"]
[Black "Hartkopf, Uwe"]
[Result "1-0"]
[ECO "B85"]
[WhiteElo "2030"]
[BlackElo "2070"]
[PlyCount "71"]
[EventDate "1988.10.??"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]
[WhiteTeam "Neheim"]
[BlackTeam "Bottrop"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 Qc7 7. Be2 e6 8. 0-0 Be7 9. f4 0-0 10. Kh1 Nc6 11. Nb3 Re8 12. Bf3 Bf8 13. Qe1 Rb8 14. Qg3 b5 15. e5 Nd7 16. exd6 Bxd6 17. Ne4 Be7 18. Rad1 Nf6 19. Nd4 Nd5 20. Bg1 Bd7 21. Nxc6 Bxc6 22. Bd4 Bf8 23. Be5 Qb7 24. Nd6 Qb6 25. Nxe8 Rxe8 26. Bd4 Qc7 27. Bh5 Ne7 28. Be5 Qc8 29. Bg4 g6 30. h4 h5 31. Bh3 Nd5 32. f5 exf5 33. Bxf5 Qb7 34. Bxg6 Rxe5 35. Bxf7+ Kh7 36. Qg6+ 1-0

[Event "Dortmund op"]
[Site "Dortmund"]
[Date "1988.??.??"]
[Round "?"]
[White "Erlach, Olaf"]
[Black "Nagy, Janos"]
[Result "0-1"]
[ECO "B27"]
[BlackElo "2220"]
[PlyCount "95"]
[EventDate "1988.03.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]
[SourceVersion "1"]
[SourceVersionDate "1994.03.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 f5 3. exf5 d5 4. d4 Bxf5 5. Nc3 Nf6 6. Bb5+ Nc6 7. Ne5 Rc8 8. 0-0 e6 9. Re1 Bd6 10. Bg5 0-0 11. Nxc6 bxc6 12. Bd3 Bxd3 13. Qxd3 Bxh2+ 14. Kh1 cxd4 15. Qxd4 e5 16. Qh4 Bf4 17. Rad1 Bxg5 18. Qxg5 Nd7 19. Qxd8 Rcxd8 20. f3 Rf5 21. Rd2 Nc5 22. Ne4 Nxe4 23. Rxe4 d4 24. Rde2 Rd5 25. Kg1 Kf7 26. Kf2 Kf6 27. g4 Rf4 28. Rxf4+ exf4 29. b4 c5 30. b5 c4 31. a4 d3 32. cxd3 cxd3 33. Re1 Rd4 34. Ra1 Ke5 35. a5 Rd7 36. Ke1 Kd4 37. Kd2 Kc5 38. Rb1 Rb7 39. b6 axb6 40. axb6 Rxb6 41. Rxb6 Kxb6 42. Kxd3 Kc5 43. Ke4 g5 44. Ke5 Kc4 45. Kf5 Kd4 46. Kxg5 Ke3 47. Kh6 Kxf3 48. Kxh7 0-1

[Event "Dortmund op"]
[Site "Dortmund"]
[Date "1988.??.??"]
[Round "?"]
[White "Erlach, Olaf"]
[Black "Roth, Thomas"]
[Result "0-1"]
[ECO "C08"]
[PlyCount "80"]
[EventDate "1988.03.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]
[SourceVersion "1"]
[SourceVersionDate "1994.03.01"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 a6 4. Ngf3 c5 5. dxc5 Bxc5 6. Nb3 Ba7 7. exd5 exd5 8. Bd3 Nc6 9. 0-0 Nge7 10. Re1 h6 11. Nh4 Be6 12. Nf5 Nxf5 13. Bxf5 Qf6 14. Qf3 Ne5 15. Qf4 Ng6 16. Bxg6 Qxg6 17. c3 0-0 18. Be3 Bb8 19. Qh4 Be5 20. Bf4 Bf6 21. Qg3 Qh5 22. Be5 Qg5 23. Bxf6 Qxf6 24. Nd4 Bd7 25. Qe5 Qg6 26. Qxd5 Bc6 27. Nxc6 bxc6 28. Qc4 a5 29. h3 a4 30. Re7 Rfb8 31. Rc7 Rxb2 32. Rxc6 Qc2 33. Rc8+ Kh7 34. Rf1 Rxc8 35. Qxc8 Rxa2 36. Qc7 a3 37. Qxf7 Rb2 38. Kh2 Rb1 39. Rxb1 Qxb1 40. f4 a2 0-1

[Event "Oberliga NRW 8889 I"]
[Site "Germany"]
[Date "1988.??.??"]
[Round "6"]
[White "Feldmann, Klaus"]
[Black "Erlach, Olaf"]
[Result "1-0"]
[ECO "B33"]
[WhiteElo "1990"]
[BlackElo "2030"]
[PlyCount "95"]
[EventDate "1988.10.??"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]
[WhiteTeam "Duisburg II"]
[BlackTeam "Neheim"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 b5 9. Nd5 Qa5+ 10. Bd2 Qd8 11. Nxf6+ Qxf6 12. c3 Qg6 13. Qf3 Be7 14. Bd3 0-0 15. 0-0 Bg5 16. Rfd1 Ne7 17. Bc2 Bxd2 18. Rxd2 Bb7 19. Rad1 Rad8 20. Qg3 Qxg3 21. hxg3 d5 22. Bb3 b4 23. Nc4 d4 24. Nxe5 bxc3 25. bxc3 Bxe4 26. Rxd4 Rxd4 27. Rxd4 Bg6 28. Rd7 Re8 29. Nxg6 hxg6 30. Ra7 Kf8 31. Rxa6 Nf5 32. Kf1 Rc8 33. c4 Nd4 34. Rb6 g5 35. Rd6 Ne6 36. Rd5 f6 37. f3 Ke7 38. Ke2 Nc5 39. Ke3 Rc6 40. Kd4 Ne6+ 41. Kc3 Nc7 42. Rd2 f5 43. Kb4 Kf6 44. c5 Ke5 45. Bc4 g4 46. f4+ Kf6 47. Rd6+ Rxd6 48. cxd6 1-0

[Event "Dortmund op"]
[Site "Dortmund"]
[Date "1988.??.??"]
[Round "?"]
[White "Georg, Heinz"]
[Black "Erlach, Olaf"]
[Result "1/2-1/2"]
[ECO "B31"]
[PlyCount "55"]
[EventDate "1988.03.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]
[SourceVersion "1"]
[SourceVersionDate "1994.03.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. 0-0 Bg7 5. c3 Nf6 6. e5 Nd5 7. d4 cxd4 8. cxd4 0-0 9. Nc3 Nc7 10. Ba4 d6 11. Bf4 dxe5 12. dxe5 Be6 13. Bxc6 bxc6 14. Qa4 Nd5 15. Rfd1 Qb6 16. Ng5 Nxf4 17. Qxf4 Qxb2 18. Qe3 Qb6 19. Rd4 Bh6 20. h4 Rad8 21. Rad1 Rxd4 22. Rxd4 a5 23. Kh2 Bxg5 24. hxg5 Rd8 25. Rxd8+ Qxd8 26. Qc5 Qd2 27. Qxe7 Qf4+ 28. Kg1 1/2-1/2

[Event "FRG-ch JHZ corr"]
[Site "GER corr"]
[Date "1988.??.??"]
[Round "?"]
[White "Grimm, Heiko"]
[Black "Erlach, Olaf"]
[Result "0-1"]
[ECO "B22"]
[PlyCount "47"]
[EventDate "1988.??.??"]
[EventType "swiss (corr)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 Nf6 4. e5 Nd5 5. Qxd4 e6 6. Nf3 Nc6 7. Qe4 d6 8. Nbd2 dxe5 9. Nxe5 Nxe5 10. Qxe5 Qd6 11. Bb5+ Bd7 12. Bxd7+ Qxd7 13. Nf3 Qc7 14. Qd4 Qc5 15. Qa4+ b5 16. Qe4 Rc8 17. 0-0 Bd6 18. Bg5 0-0 19. Rac1 Qc4 20. Qxc4 bxc4 21. Rcd1 Rb8 22. Bc1 Bf4 23. Nd2 Rfc8 24. g3 0-1

[Event "FRG jub40 sf corr"]
[Site "GER corr"]
[Date "1988.??.??"]
[Round "?"]
[White "Lemke, Hans Hermann"]
[Black "Erlach, Olaf"]
[Result "1/2-1/2"]
[ECO "D00"]
[PlyCount "91"]
[EventDate "1988.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "GER"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. d4 Nf6 2. Nc3 d5 3. e4 dxe4 4. f3 Bf5 5. fxe4 Nxe4 6. Qf3 Nd6 7. Bf4 e6 8. 0-0-0 Be7 9. g4 Bg6 10. Qe3 Nd7 11. Nf3 0-0 12. h4 Nf6 13. Ne5 Nd5 14. Nxd5 exd5 15. Nxg6 fxg6 16. Kb1 Qd7 17. h5 g5 18. Be5 Nf7 19. h6 gxh6 20. Qg3 Bd6 21. Bd3 Bxe5 22. dxe5 c6 23. Bf5 Qc7 24. Qh2 Kg7 25. Qh3 Kg8 26. c4 Qxe5 27. cxd5 cxd5 28. Rde1 Qg7 29. Re7 Rfe8 30. Rxb7 Rab8 31. Qb3 Qe5 32. Rxb8 Rxb8 33. Qc2 Qg7 34. Be6 Kh8 35. Bxd5 Ne5 36. Rc1 Qd7 37. Qc7 Qxc7 38. Rxc7 Rb4 39. Rxa7 Nxg4 40. a4 Ne3 41. Bc6 g4 42. Re7 Nd1 43. a5 Rxb2+ 44. Kc1 Ra2 45. Kxd1 Rxa5 46. Be4 1/2-1/2

[Event "Dortmund op"]
[Site "Dortmund"]
[Date "1988.??.??"]
[Round "?"]
[White "Meszaros, Andras"]
[Black "Erlach, Olaf"]
[Result "1-0"]
[ECO "B33"]
[PlyCount "79"]
[EventDate "1988.03.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]
[SourceVersion "1"]
[SourceVersionDate "1994.03.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Be2 a6 8. Na3 b5 9. Nd5 Be7 10. Be3 Nxd5 11. Qxd5 Bb7 12. Qd2 d5 13. exd5 Nb4 14. Rd1 Qxd5 15. Qxd5 Nxd5 16. Bd2 Rc8 17. c4 Bxa3 18. cxd5 Bxb2 19. d6 Bc6 20. Ba5 Bd7 21. 0-0 0-0 22. Bf3 Rc4 23. Bd5 Rd4 24. Bc7 b4 25. Rfe1 Bc3 26. Rxd4 Bxd4 27. Rc1 Bc3 28. h3 g6 29. Rd1 Bd4 30. g4 Kg7 31. Kg2 h6 32. f3 f5 33. Bb7 a5 34. Rb1 Bc3 35. gxf5 gxf5 36. f4 e4 37. Bxa5 Rb8 38. Bxb4 Bxb4 39. Rxb4 Kf6 40. a3 1-0

[Event "Dortmund op"]
[Site "Dortmund"]
[Date "1987.??.??"]
[Round "10"]
[White "Bee, Marcus"]
[Black "Erlach, Olaf"]
[Result "0-1"]
[ECO "A16"]
[PlyCount "77"]
[EventDate "1987.04.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]
[SourceVersion "1"]
[SourceVersionDate "1994.03.01"]
[SourceQuality "1"]

1. c4 Nf6 2. Nf3 g6 3. Nc3 d5 4. cxd5 Nxd5 5. Qa4+ Nc6 6. Ne5 Ndb4 7. Nxc6 Nxc6 8. g3 Bg7 9. Bg2 Bd7 10. Qh4 e6 11. Qxd8+ Rxd8 12. 0-0 0-0 13. d3 b6 14. Bg5 f6 15. Bd2 Nd4 16. e3 Nb5 17. Ne2 c5 18. a4 Nc7 19. b4 Bc8 20. Ra3 Ba6 21. b5 Bc8 22. d4 e5 23. Bc3 exd4 24. exd4 Rfe8 25. Bf3 Nd5 26. dxc5 bxc5 27. Rc1 Bh6 28. Rd1 Nxc3 29. Nxc3 Rxd1+ 30. Nxd1 Re1+ 31. Kg2 Be6 32. a5 Bc4 33. Ne3 Bxb5 34. Rb3 Ba6 35. Bd5+ Kf8 36. Ng4 Bf1+ 37. Kf3 Be2+ 38. Kg2 Bxg4 39. Rb7 0-1

[Event "Dortmund op"]
[Site "Dortmund"]
[Date "1987.??.??"]
[Round "7"]
[White "Bengfort, Wolfgang"]
[Black "Erlach, Olaf"]
[Result "1/2-1/2"]
[ECO "C42"]
[PlyCount "93"]
[EventDate "1987.04.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]
[SourceVersion "1"]
[SourceVersionDate "1994.03.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. d4 d5 6. Bd3 Be7 7. 0-0 Nc6 8. Re1 Bg4 9. c4 Nf6 10. cxd5 Nxd5 11. Be4 0-0 12. Nc3 Be6 13. a3 Bf6 14. Qd3 h6 15. Ne5 Bxe5 16. dxe5 Nxc3 17. Qxc3 Nd4 18. Be3 c5 19. b4 Bd5 20. Bxd4 cxd4 21. Qxd4 Bxe4 22. Qxe4 Qb6 23. Rad1 Rad8 24. h3 Rfe8 25. Kh1 Qxf2 26. Qxb7 Rxd1 27. Rxd1 Qe2 28. Qf3 Qxe5 29. Rd7 Qe1+ 30. Kh2 Qe5+ 31. Kh1 Qe1+ 32. Kh2 Qe5+ 33. Qg3 Qxg3+ 34. Kxg3 Re3+ 35. Kf2 Rxa3 36. b5 g6 37. Rb7 Kg7 38. b6 axb6 39. Rxb6 g5 40. Rc6 f6 41. Rb6 Kg6 42. Rc6 h5 43. Rb6 g4 44. hxg4 hxg4 45. g3 Kg5 46. Rb5+ f5 47. Rc5 1/2-1/2

