[Event "Lucky op 2nd"]
[Site "Hamburg"]
[Date "1999.10.22"]
[Round "9"]
[White "Prochnow, Siegfried"]
[Black "Heffter, Matthias"]
[Result "1-0"]
[ECO "E92"]
[WhiteElo "1702"]
[BlackElo "1590"]
[PlyCount "108"]
[EventDate "1999.10.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 e5 7. d5 Ne8 8. Bg5 f6 9. Be3 f5 10. exf5 gxf5 11. Qc2 Qf6 12. 0-0-0 Bh6 13. Bxh6 Qxh6+ 14. Kb1 Nd7 15. g3 Nc5 16. Nh4 Ng7 17. f3 Bd7 18. Rde1 Rae8 19. Bd1 a6 20. b4 b5 21. bxc5 b4 22. Ne2 f4 23. c6 Bc8 24. Nc1 Nf5 25. Rhg1 Kh8 26. Be2 Nxh4 27. gxh4 e4 28. Qb2+ Qf6 29. Qxf6+ Rxf6 30. Kc2 Bg4 31. fxg4 f3 32. Bxf3 Rxf3 33. Rgf1 Rh3 34. Re2 a5 35. Rfe1 e3 36. Rf1 Rxh4 37. Rf7 Rxg4 38. Kb3 a4+ 39. Kxb4 Rb8+ 40. Kc3 Re8 41. Rf3 Ree4 42. Rfxe3 Rxc4+ 43. Kd2 Rgd4+ 44. Rd3 Rxd3+ 45. Kxd3 Rxc1 46. Re8+ Kg7 47. Re7+ Kh6 48. Rxc7 Rd1+ 49. Kc4 Rc1+ 50. Kb4 Rc5 51. Rd7 Rxd5 52. c7 Rd4+ 53. Kc3 Rd1 54. Kc2 Rd5 1-0

[Event "Lucky op 2nd"]
[Site "Hamburg"]
[Date "1999.10.21"]
[Round "8"]
[White "Heffter, Matthias"]
[Black "Kleinelsen, Detlef"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "1590"]
[BlackElo "1774"]
[PlyCount "95"]
[EventDate "1999.10.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Bd3 Nf6 5. Bg5 Be7 6. Nf3 Bg4 7. h3 Bxf3 8. Qxf3 0-0 9. 0-0 Nbd7 10. Re1 c6 11. Nd2 h6 12. Bh4 Re8 13. Re3 Qb6 14. Nb3 c5 15. dxc5 Bxc5 16. Rxe8+ Rxe8 17. Bf5 Qb4 18. Bxd7 Re1+ 19. Rxe1 Qxe1+ 20. Kh2 Bd6+ 21. Bg3 Bxg3+ 22. fxg3 Nxd7 23. Qxd5 Ne5 24. Qxb7 Qe3 25. Qd5 Kh7 26. Qd2 Qb6 27. Qd4 Qc7 28. Qc5 Qb8 29. Qc3 h5 30. Qe1 Qd6 31. Nd2 h4 32. Qe4+ Ng6 33. Nf1 Qf6 34. Qf3 Qxb2 35. Qxf7 Qb5 36. gxh4 Nxh4 37. Ng3 Ng6 38. Qxa7 Qc4 39. Nh5 Qc3 40. Qxg7+ Qxg7 41. Nxg7 Kxg7 42. a4 Ne5 43. a5 Nc6 44. a6 Kf6 45. Kg3 Kg5 46. Kf3 Nd4+ 47. Ke3 Nb5 48. c4 1-0

[Event "Lucky op 2nd"]
[Site "Hamburg"]
[Date "1999.10.20"]
[Round "7"]
[White "Tiedemann, Morten"]
[Black "Heffter, Matthias"]
[Result "0-1"]
[ECO "C68"]
[WhiteElo "1170"]
[BlackElo "1590"]
[PlyCount "72"]
[EventDate "1999.10.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. 0-0 Bg4 6. Nc3 Bc5 7. d3 h6 8. h3 Bh5 9. g4 Bg6 10. Nxe5 Qd6 11. Nxg6 Qxg6 12. Bf4 0-0-0 13. a3 h5 14. b4 Bd4 15. Bd2 Nf6 16. g5 Nh7 17. h4 f6 18. Rc1 fxg5 19. hxg5 Nxg5 20. Kh1 Bxc3 21. Bxc3 Qe6 22. f3 Qh3+ 23. Kg1 Rhf8 24. f4 Nxe4 25. Bxg7 Rg8 26. dxe4 Rxd1 27. Rcxd1 Rxg7+ 28. Kf2 Qg2+ 29. Ke3 Qxc2 30. e5 b6 31. f5 Qc3+ 32. Rd3 Rg3+ 33. Kf4 Qxd3 34. f6 Qxf1+ 35. Kxg3 Kd7 36. f7 Qxf7 0-1

[Event "Lucky op 2nd"]
[Site "Hamburg"]
[Date "1999.10.19"]
[Round "6"]
[White "Heffter, Matthias"]
[Black "Brener, Ilja"]
[Result "1/2-1/2"]
[ECO "B12"]
[WhiteElo "1590"]
[BlackElo "1251"]
[PlyCount "83"]
[EventDate "1999.10.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. f3 e6 4. g3 c5 5. c3 Nc6 6. Ne2 cxd4 7. Nxd4 Bc5 8. Nb3 Bb6 9. exd5 exd5 10. Bb5 Qe7+ 11. Qe2 Qxe2+ 12. Kxe2 Nge7 13. Be3 Bxe3 14. Kxe3 0-0 15. Rd1 a6 16. Bf1 Ne5 17. Na3 b5 18. Rd2 Nc4+ 19. Nxc4 dxc4 20. Nd4 Nd5+ 21. Kf2 Nb6 22. b3 cxb3 23. axb3 Bb7 24. Bg2 Rfd8 25. f4 Bxg2 26. Kxg2 Rd7 27. Rad1 Rad8 28. Nf3 Rxd2+ 29. Rxd2 Rxd2+ 30. Nxd2 Kf8 31. Kf3 Ke7 32. Ke4 Kd6 33. Kd4 f5 34. Nf3 Nd7 35. h3 Nc5 36. Nd2 Ne6+ 37. Kd3 Kd5 38. b4 g5 39. Ke3 gxf4+ 40. gxf4 h6 41. Kf3 Ng7 42. Ke3 1/2-1/2

[Event "Lucky op 2nd"]
[Site "Hamburg"]
[Date "1999.10.18"]
[Round "5"]
[White "Von Harder, Stephan"]
[Black "Heffter, Matthias"]
[Result "0-1"]
[ECO "C50"]
[WhiteElo "1113"]
[BlackElo "1590"]
[PlyCount "74"]
[EventDate "1999.10.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bc4 Bc5 5. h3 d6 6. d3 h6 7. 0-0 Be6 8. b3 Qd7 9. Bb2 Nh5 10. Ne2 g5 11. Bxe6 Qxe6 12. Nh2 Nf6 13. c3 Bb6 14. d4 Qd7 15. d5 Ne7 16. Qd3 Rg8 17. b4 g4 18. h4 Nh5 19. g3 f5 20. exf5 Qxf5 21. Qxf5 Nxf5 22. Kh1 Nf6 23. c4 Ne4 24. Kg2 Rf8 25. Bc1 Bxf2 26. Nxg4 Bxg3 27. Nxg3 Nexg3 28. Rf3 Nxh4+ 29. Kxg3 Nxf3 30. Bxh6 Rf7 31. Rf1 Nd4 32. Re1 Nf5+ 33. Kg2 Nxh6 34. Nxh6 Rg7+ 35. Kf3 Kd7 36. c5 Rf8+ 37. Ke3 Rg6 0-1

[Event "Lucky op 2nd"]
[Site "Hamburg"]
[Date "1999.10.17"]
[Round "4"]
[White "Heffter, Matthias"]
[Black "Grauting, George J"]
[Result "1/2-1/2"]
[ECO "B24"]
[WhiteElo "1590"]
[BlackElo "1191"]
[PlyCount "46"]
[EventDate "1999.10.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 d6 3. g3 Nc6 4. Bg2 Bd7 5. f4 e6 6. Nf3 a6 7. d3 Nge7 8. 0-0 g6 9. Be3 Bg7 10. Qd2 0-0 11. e5 dxe5 12. fxe5 b6 13. Bh6 Qc7 14. Rae1 Nf5 15. Bxg7 Kxg7 16. Nd1 Rad8 17. Ne3 Nxe3 18. Qxe3 Bc8 19. Qf4 Bb7 20. Qh4 Qe7 21. Ng5 h6 22. Bxc6 hxg5 23. Qe4 Bxc6 1/2-1/2

[Event "Lucky op 2nd"]
[Site "Hamburg"]
[Date "1999.10.17"]
[Round "3"]
[White "Michaelsen, Jan"]
[Black "Heffter, Matthias"]
[Result "1/2-1/2"]
[ECO "E60"]
[WhiteElo "1129"]
[BlackElo "1590"]
[PlyCount "85"]
[EventDate "1999.10.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 d6 5. d4 0-0 6. Nf3 Bf5 7. 0-0 Qd7 8. Re1 Bh3 9. e4 Bxg2 10. Kxg2 Ng4 11. Bf4 e5 12. dxe5 Nxe5 13. Nxe5 dxe5 14. Qxd7 Nxd7 15. Be3 c6 16. Rad1 Nb6 17. b3 Rad8 18. Re2 Rxd1 19. Nxd1 Rd8 20. Rd2 Rxd2 21. Bxd2 Nd7 22. Nc3 Bf8 23. Be3 Bc5 24. Kf3 Kf8 25. Na4 Bxe3 26. Kxe3 Ke7 27. Nc3 Kd6 28. b4 f6 29. c5+ Kc7 30. Kd3 Nf8 31. a4 Ne6 32. h4 Nd4 33. Ne2 Nxe2 34. Kxe2 a6 35. a5 Kd7 36. Kf3 Ke6 37. g4 h5 38. gxh5 gxh5 39. Ke3 Ke7 40. f3 Kf7 41. Kf2 Ke7 42. Ke3 Ke6 43. Ke2 1/2-1/2

[Event "Lucky op 2nd"]
[Site "Hamburg"]
[Date "1999.10.16"]
[Round "2"]
[White "Heffter, Matthias"]
[Black "Wolter, Jens"]
[Result "1-0"]
[ECO "B25"]
[WhiteElo "1590"]
[BlackElo "800"]
[PlyCount "155"]
[EventDate "1999.10.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. f4 d6 6. Nf3 e5 7. fxe5 dxe5 8. 0-0 Nf6 9. d3 0-0 10. Bg5 h6 11. Bd2 Be6 12. Qc1 Kh7 13. Qe1 Qe7 14. Qf2 Rad8 15. h3 Rd7 16. g4 Rfd8 17. g5 Ne8 18. gxh6 Bxh6 19. Bxh6 Kxh6 20. Qe3+ Kg7 21. Ng5 Nd4 22. Rac1 Nf6 23. Qg3 Bxa2 24. b3 b5 25. Qf2 c4 26. dxc4 Bxb3 27. cxb3 Nxb3 28. Rcd1 Rxd1 29. Nxd1 bxc4 30. Nc3 Rd2 31. Qh4 Rd3 32. Nd5 Rxd5 33. exd5 c3 34. Ne4 Nxd5 35. Qxe7 Nxe7 36. Nxc3 a5 37. Bd5 Nxd5 38. Nxd5 a4 39. Rf3 e4 40. Rg3 f6 41. Nb6 Nd4 42. Re3 f5 43. Nxa4 Kf6 44. Nc3 Ke5 45. Rg3 g5 46. Kf2 Kf6 47. Rg2 Kg6 48. Rg1 Ne6 49. Ra1 Nf4 50. Ne2 Nxh3+ 51. Kg3 g4 52. Nf4+ Kg5 53. Nxh3+ gxh3 54. Kxh3 Kf4 55. Kg2 e3 56. Ra4+ Kg5 57. Kf3 Kf6 58. Kxe3 Ke5 59. Ra5+ Ke6 60. Kf4 Kd6 61. Kxf5 Kc6 62. Ke4 Kd6 63. Rh5 Kc6 64. Kd4 Kd6 65. Rh6+ Ke7 66. Ke5 Kd7 67. Rg6 Kc7 68. Kd5 Kb7 69. Kc5 Ka7 70. Kb5 Kb7 71. Rg7+ Kc8 72. Kc6 Kd8 73. Ra7 Ke8 74. Kd6 Kf8 75. Ke6 Kg8 76. Kf6 Kh8 77. Kg6 Kg8 78. Ra8# 1-0

[Event "Lucky op 2nd"]
[Site "Hamburg"]
[Date "1999.10.15"]
[Round "1"]
[White "Badih, Richard Ernest"]
[Black "Heffter, Matthias"]
[Result "1-0"]
[ECO "C47"]
[WhiteElo "1300"]
[BlackElo "1590"]
[PlyCount "117"]
[EventDate "1999.10.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Nc3 Bc5 6. Be3 Bb4 7. Nde2 Nxe4 8. Qd3 Nxc3 9. Nxc3 Qf6 10. Qe4+ Qe7 11. Bd2 Qxe4+ 12. Nxe4 Bxd2+ 13. Kxd2 0-0 14. Bd3 d6 15. h3 Bd7 16. Rhe1 Rae8 17. Re3 Nb4 18. Rg3 Nxd3 19. Nf6+ Kh8 20. Nxe8 Nxb2 21. Nxg7 Nc4+ 22. Kc3 Nb6 23. Nh5 f6 24. Re1 Nd5+ 25. Kc4 c6 26. Kb3 Be8 27. Ng7 Bf7 28. Ka3 Bg6 29. c4 Nb6 30. Re7 Rb8 31. Kb4 a5+ 32. Kc3 Na4+ 33. Kd4 Nb6 34. c5 Nc8 35. Rd7 d5 36. Ne6 Na7 37. Rd8+ Rxd8 38. Nxd8 Nb5+ 39. Ke3 d4+ 40. Kd2 d3 41. f4 Nd4 42. f5 Ne2 43. fxg6 Nxg3 44. gxh7 Ne4+ 45. Kxd3 Nxc5+ 46. Kc4 b6 47. Nxc6 Kxh7 48. Nxa5 Kg6 49. Kb5 f5 50. Nc4 f4 51. Nxb6 Nd3 52. a4 Ne1 53. Nd5 Nxg2 54. Nxf4+ Nxf4 55. a5 Nxh3 56. a6 Nf4 57. Kb6 Kf7 58. a7 Nd5+ 59. Kb7 1-0

[Event "Hamburg Lucky op"]
[Site "Hamburg"]
[Date "1997.??.??"]
[Round "6"]
[White "Heffter, Matthias"]
[Black "Diz Suarez, Carlos"]
[Result "1/2-1/2"]
[ECO "B01"]
[PlyCount "116"]
[EventDate "1997.10.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 Nf6 5. Bd2 c6 6. Bc4 Bg4 7. Nf3 e6 8. 0-0 Bd6 9. Nb5 Qd8 10. Nxd6+ Qxd6 11. h3 Bh5 12. Be3 Nbd7 13. Bd3 Nd5 14. c3 h6 15. g4 Bg6 16. Bxg6 fxg6 17. Qd3 0-0-0 18. Rae1 Nf4 19. Bxf4 Qxf4 20. Rxe6 Nc5 21. Qe3 Nxe6 22. Qxe6+ Kb8 23. Ne5 Qf6 24. Qxf6 gxf6 25. Nf7 Kc7 26. Nxh8 Rxh8 27. Re1 Kd7 28. Kg2 a5 29. f4 b5 30. Kf3 g5 31. f5 h5 32. Re6 hxg4+ 33. hxg4 Rh3+ 34. Kg2 Rh6 35. b3 a4 36. c4 Rh4 37. Re4 Rh8 38. d5 cxd5 39. cxd5 Kd6 40. Re6+ Kxd5 41. bxa4 bxa4 42. Ra6 Rc8 43. Rxa4 Rc2+ 44. Kf3 Rc3+ 45. Ke2 Rg3 46. Kf2 Rc3 47. Ra5+ Kd4 48. Ra4+ Kd5 49. a3 Rc2+ 50. Ke3 Rc3+ 51. Ke2 Rc2+ 52. Kd3 Rg2 53. Ra5+ Kc6 54. Ra6+ Kb5 55. Rxf6 Rxg4 56. Rd6 Rf4 57. Rd5+ Kc6 58. f6 Rxf6 1/2-1/2

[Event "Hamburg Lucky op"]
[Site "Hamburg"]
[Date "1997.??.??"]
[Round "4"]
[White "Heffter, Matthias"]
[Black "Pasternak, Guenter"]
[Result "1-0"]
[ECO "C17"]
[PlyCount "101"]
[EventDate "1997.10.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 e6 2. Nc3 Bb4 3. d4 d5 4. e5 Ne7 5. Bd2 c5 6. Nb5 0-0 7. Bxb4 cxb4 8. Nd6 Nbc6 9. Nf3 Nf5 10. Nxf5 exf5 11. Qd2 Be6 12. Bb5 Qb6 13. Be2 a5 14. 0-0 Rfc8 15. h3 Rc7 16. Rfc1 Rac8 17. c3 Ne7 18. cxb4 Qxb4 19. Rxc7 Rxc7 20. Qxb4 axb4 21. Bd3 h6 22. Nd2 Bd7 23. Nb3 b6 24. Rc1 Rxc1+ 25. Nxc1 f4 26. Ne2 g5 27. Kf1 Kf8 28. Ng1 Ke8 29. Nf3 Kd8 30. Ne1 Bf5 31. Bxf5 Nxf5 32. Nc2 Kc7 33. Ke2 Kc6 34. Nxb4+ Kb5 35. Nxd5 Nxd4+ 36. Kd3 Ne6 37. f3 Nc5+ 38. Kd4 Ne6+ 39. Kc3 Kc5 40. Nf6 Nd8 41. b4+ Kb5 42. Kb3 Nc6 43. Nd5 Nxe5 44. Kc3 h5 45. a4+ Kc6 46. Kd4 Nd7 47. Nc3 Kd6 48. Ne4+ Ke7 49. Kd5 Nf6+ 50. Nxf6 Kxf6 51. a5 1-0

[Event "Hamburg Lucky op"]
[Site "Hamburg"]
[Date "1997.??.??"]
[Round "2"]
[White "Heffter, Matthias"]
[Black "Stejskal, Hans Christian"]
[Result "0-1"]
[ECO "B07"]
[PlyCount "92"]
[EventDate "1997.10.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f3 Bg7 5. Be3 Nbd7 6. Qd2 e5 7. d5 h5 8. g3 a6 9. Bg2 b5 10. h3 Nb6 11. Nge2 Nc4 12. Qc1 Nxe3 13. Qxe3 Qe7 14. Nd1 Bh6 15. Qc3 0-0 16. Nf2 Re8 17. g4 Bb7 18. Ng3 h4 19. Ne2 Rac8 20. Nd3 Bg5 21. Nb4 a5 22. Nc6 Bxc6 23. Qxc6 Qd7 24. Qxd7 Nxd7 25. a3 c6 26. dxc6 Rxc6 27. c3 Nb6 28. Bf1 Nc4 29. b3 Ne3 30. Kf2 Rb8 31. a4 bxa4 32. Rxa4 Rxb3 33. Rxa5 Nc2 34. f4 Bxf4 35. Nxf4 exf4 36. Kf3 Rcxc3+ 37. Kxf4 Rf3+ 38. Kg5 Kg7 39. Ra7 Nd4 40. Bc4 Rbc3 41. Bd5 Rc5 42. Kxh4 Kh6 43. g5+ Kg7 44. Kg4 Rcc3 45. Rg1 Ne2 46. Rg2 Rf4# 0-1

[Event "Hamburg Lucky op"]
[Site "Hamburg"]
[Date "1997.??.??"]
[Round "8"]
[White "Kleinelsen, Detlef"]
[Black "Heffter, Matthias"]
[Result "1-0"]
[ECO "C47"]
[PlyCount "39"]
[EventDate "1997.10.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. d4 exd4 5. Nxd4 Bb4 6. Nxc6 Bxc3+ 7. bxc3 bxc6 8. Bd3 0-0 9. 0-0 d6 10. Bg5 Re8 11. f4 Qe7 12. Re1 Qe6 13. e5 Nd7 14. f5 Qd5 15. e6 fxe6 16. Qh5 Rf8 17. fxe6 Nf6 18. Bxh7+ Kh8 19. e7 Rf7 20. e8Q+ 1-0

[Event "Hamburg Lucky op"]
[Site "Hamburg"]
[Date "1997.??.??"]
[Round "3"]
[White "Klemm, Guenther"]
[Black "Heffter, Matthias"]
[Result "0-1"]
[ECO "A08"]
[PlyCount "90"]
[EventDate "1997.10.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 b6 4. 0-0 Bb7 5. d3 c5 6. Nbd2 e6 7. Re1 Be7 8. e4 dxe4 9. dxe4 Nxe4 10. Nh4 Nd6 11. Bxb7 Nxb7 12. Qf3 Qd5 13. Qxd5 exd5 14. Nf5 Nc6 15. Nxg7+ Kd7 16. Nf3 Nd6 17. Bf4 Nb4 18. Ne5+ Kd8 19. Re2 h5 20. a3 Bf6 21. Nxh5 Rxh5 22. axb4 cxb4 23. Rd1 Bxe5 24. Rxe5 Rxe5 25. Bxe5 Nc4 26. Rxd5+ Ke7 27. Kf1 Ke6 28. Rb5 Nxe5 29. Rxb4 Rc8 30. Re4 Kd5 31. Re2 a5 32. h4 b5 33. Kg2 a4 34. f3 b4 35. h5 a3 36. bxa3 bxa3 37. c4+ Rxc4 38. Ra2 Rc3 39. f4 Ng4 40. Kh3 Nh6 41. Kh4 f6 42. g4 Ke4 43. f5 Kf4 44. Rd2 Re3 45. Rd3 Rxd3 0-1

[Event "Hamburg Lucky op"]
[Site "Hamburg"]
[Date "1997.??.??"]
[Round "7"]
[White "Meinke, Dietlind"]
[Black "Heffter, Matthias"]
[Result "0-1"]
[ECO "C78"]
[PlyCount "80"]
[EventDate "1997.10.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 b5 6. Bb3 Nxe4 7. Re1 Nc5 8. Nxe5 Nxe5 9. Rxe5+ Ne6 10. d4 Bd6 11. Re1 0-0 12. Qg4 Bb7 13. Be3 Qf6 14. Nd2 Rfe8 15. c3 Bf4 16. Bxe6 Bxe3 17. Bxf7+ Qxf7 18. Rxe3 Rxe3 19. fxe3 Re8 20. e4 d6 21. b3 Qf6 22. Rf1 Qe7 23. Re1 c5 24. dxc5 d5 25. e5 Qxc5+ 26. Qd4 Qc7 27. Nf3 Rc8 28. Rc1 a5 29. Qe3 b4 30. c4 Qc5 31. Qxc5 Rxc5 32. Kf2 dxc4 33. Rxc4 Rxc4 34. bxc4 Bxf3 35. Kxf3 a4 36. c5 Kf7 37. c6 Ke7 38. Ke2 b3 39. c7 Kd7 40. Kd2 bxa2 0-1

[Event "Hamburg Lucky op"]
[Site "Hamburg"]
[Date "1997.??.??"]
[Round "5"]
[White "Petersen, Christoph"]
[Black "Heffter, Matthias"]
[Result "1/2-1/2"]
[ECO "C45"]
[PlyCount "75"]
[EventDate "1997.10.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Nxc6 bxc6 6. Bg5 Be7 7. Bd3 Nxe4 8. Bxe7 Qxe7 9. 0-0 Nc5 10. Re1 Ne6 11. f4 0-0 12. Kh1 Qf6 13. Nc3 Nxf4 14. Rf1 Qg5 15. Qd2 Ne6 16. Qe2 Nc5 17. Rf5 Qh6 18. Rxc5 d5 19. Na4 Qf6 20. c4 Qd4 21. Rd1 Qf4 22. Nc3 Bg4 23. Qd2 Qd6 24. b4 Bxd1 25. Qxd1 dxc4 26. Bxc4 Qxd1+ 27. Nxd1 Rfe8 28. Rf5 Re1+ 29. Rf1 Rxf1+ 30. Bxf1 Re8 31. Kg1 Re4 32. a3 Re1 33. Nb2 Kf8 34. Kf2 Rc1 35. Nc4 Ke7 36. Bd3 g6 37. Ke3 f5 38. Kf4 1/2-1/2

[Event "Hamburg Lucky op"]
[Site "Hamburg"]
[Date "1997.??.??"]
[Round "1"]
[White "Raedisch, Peter"]
[Black "Heffter, Matthias"]
[Result "0-1"]
[ECO "C58"]
[PlyCount "62"]
[EventDate "1997.10.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 d5 5. exd5 Na5 6. Bb5+ Bd7 7. Qe2 Bd6 8. Bxd7+ Qxd7 9. c4 0-0-0 10. 0-0 h6 11. Nf3 Qg4 12. d3 e4 13. dxe4 Rde8 14. Nc3 Nxe4 15. Be3 Nxc3 16. bxc3 Nxc4 17. Qd3 Nxe3 18. fxe3 Bc5 19. Rfe1 Qe4 20. Qd1 Qf4 21. Rb1 Rxe3 22. Kh1 Rhe8 23. Rxe3 Rxe3 24. Qb3 Bb6 25. Rf1 Qe4 26. h3 Rxf3 27. gxf3 Qh4 28. Kg2 Qg5+ 29. Kh1 Qg3 30. Qc2 Qxh3+ 31. Qh2 Qxf1+ 0-1

[Event "GER-chT U15"]
[Site "Bonn"]
[Date "1996.??.??"]
[Round "5"]
[White "Heffter, Matthias"]
[Black "Henkner, Marko"]
[Result "1-0"]
[ECO "B25"]
[PlyCount "91"]
[EventDate "1996.??.??"]
[EventType "team"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. f4 d6 6. Nf3 Nf6 7. d3 Bg4 8. Be3 Qc8 9. h3 Bd7 10. Qd2 a6 11. g4 Nxg4 12. hxg4 Bxg4 13. Ng1 b5 14. Bh3 0-0 15. Qh2 Bxh3 16. Nxh3 Bxc3+ 17. bxc3 Kg7 18. Ng5 h5 19. f5 Ne5 20. Qh3 Ng4 21. Rg1 Rh8 22. Ke2 Nxe3 23. Qxe3 d5 24. Raf1 Rf8 25. fxg6 f6 26. Nf3 dxe4 27. dxe4 Qe6 28. Nh4 Qc4+ 29. Qd3 Qxd3+ 30. cxd3 e6 31. Rf3 Ra7 32. Rf2 b4 33. cxb4 cxb4 34. Rc1 a5 35. Rc5 Rh8 36. d4 a4 37. Rb5 b3 38. axb3 axb3 39. Rxb3 Ra2+ 40. Ke3 Rxf2 41. Kxf2 Kh6 42. Kg3 Rd8 43. Rd3 f5 44. exf5 exf5 45. Kf4 Rd5 46. Nxf5+ 1-0

[Event "GER-chT U15"]
[Site "Bonn"]
[Date "1996.??.??"]
[Round "3"]
[White "Heffter, Matthias"]
[Black "Schirner, Robert"]
[Result "1-0"]
[ECO "B17"]
[PlyCount "69"]
[EventDate "1996.??.??"]
[EventType "team"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. Nf3 Ngf6 6. Bd3 e6 7. Bf4 Nxe4 8. Bxe4 c5 9. dxc5 Bxc5 10. 0-0 0-0 11. Qd2 Nf6 12. Qxd8 Rxd8 13. Bd3 Nd5 14. Bg3 Nb4 15. Rad1 Nxd3 16. Rxd3 Rxd3 17. cxd3 b6 18. d4 Be7 19. Re1 Bb7 20. Re3 Rd8 21. Rd3 Bxf3 22. gxf3 Bf6 23. Ra3 Bxd4 24. Rxa7 Bxb2 25. Bc7 Rc8 26. Bxb6 g6 27. a4 Rc1+ 28. Kg2 Ra1 29. a5 Bc3 30. a6 Ra4 31. Ra8+ Kg7 32. a7 Ba5 33. Rg8+ Kxg8 34. a8Q+ Kg7 35. Bxa5 1-0

[Event "GER-chT U15"]
[Site "Bonn"]
[Date "1996.??.??"]
[Round "4"]
[White "Steinbrecher, Jonathan"]
[Black "Heffter, Matthias"]
[Result "1-0"]
[ECO "C84"]
[PlyCount "75"]
[EventDate "1996.??.??"]
[EventType "team"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 b5 6. Bb3 Nxe4 7. d4 Be7 8. dxe5 Nc5 9. Bd5 Bb7 10. Re1 0-0 11. Nbd2 d6 12. e6 fxe6 13. Bxe6+ Nxe6 14. Rxe6 Qd7 15. Re1 Rae8 16. Nf1 Qg4 17. Ne3 Qg6 18. Nd5 Bd8 19. Nf4 Qg4 20. Qd5+ Kh8 21. Rxe8 Rxe8 22. h3 Qc8 23. Qh5 Rf8 24. Ng6+ Kg8 25. Nxf8 Kxf8 26. Qxh7 Qe6 27. Qh8+ Kf7 28. Bg5 Be7 29. Re1 Qxa2 30. Bxe7 Nxe7 31. Qh5+ Kf8 32. Qh8+ Ng8 33. Qh5 Nf6 34. Qh8+ Ng8 35. Ng5 Bd5 36. Qh5 Nf6 37. Nh7+ Nxh7 38. Re8# 1-0

[Event "GER-chT U15"]
[Site "Bonn"]
[Date "1996.??.??"]
[Round "2"]
[White "Tillack, Jan"]
[Black "Heffter, Matthias"]
[Result "1/2-1/2"]
[ECO "A04"]
[PlyCount "52"]
[EventDate "1996.??.??"]
[EventType "team"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. Nf3 Nc6 2. g3 d6 3. Bg2 e5 4. 0-0 Nf6 5. d3 Be6 6. Bg5 h6 7. Bxf6 Qxf6 8. e4 Bg4 9. c3 g5 10. Nbd2 h5 11. Qe2 h4 12. Qe3 hxg3 13. fxg3 Be7 14. b4 Qh6 15. Kf2 Bxf3 16. Nxf3 g4 17. Qxh6 Rxh6 18. Nd2 Rxh2 19. Rh1 Rxh1 20. Rxh1 Kd7 21. Nc4 Bg5 22. Ne3 Bxe3+ 23. Kxe3 Ke7 24. Bf1 Rg8 25. Be2 Ke6 26. Rh4 Nd8 1/2-1/2

