[Event "Ahrensburg Marathon 3rd"]
[Site "Ahrensburg"]
[Date "2002.09.22"]
[Round "6"]
[White "Knoefel, Stefan"]
[Black "Graul, Matthias"]
[Result "1/2-1/2"]
[ECO "A41"]
[WhiteElo "1731"]
[BlackElo "2091"]
[PlyCount "28"]
[EventDate "2002.09.??"]
[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 d6 2. c4 e5 3. dxe5 dxe5 4. Qxd8+ Kxd8 5. Nc3 c6 6. Nf3 f6 7. a3 Be6 8. e4 Nd7 9. Be3 g5 10. h3 Be7 11. Be2 Kc7 12. 0-0 h5 13. Nd2 Rd8 14. b4 Kb8 1/2-1/2

[Event "Ahrensburg Marathon 3rd"]
[Site "Ahrensburg"]
[Date "2002.09.22"]
[Round "9"]
[White "Knoefel, Stefan"]
[Black "Hibbeln, Christian"]
[Result "1/2-1/2"]
[ECO "D31"]
[WhiteElo "1731"]
[BlackElo "1752"]
[PlyCount "70"]
[EventDate "2002.09.??"]
[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 e6 2. c4 Ne7 3. Nc3 d5 4. Nf3 c6 5. Bf4 Ng6 6. Bg3 h5 7. h3 h4 8. Bh2 Bd6 9. Bxd6 Qxd6 10. c5 Qe7 11. e3 e5 12. dxe5 Nd7 13. b4 a5 14. a3 Ngxe5 15. Nd4 Nf6 16. Be2 Bd7 17. Na4 b5 18. Nb6 Ra6 19. Nxd7 Kxd7 20. 0-0 g6 21. Qb3 Rha8 22. Qb2 Ne4 23. Nf3 Nxf3+ 24. Bxf3 Qf6 25. Qxf6 Nxf6 26. Rad1 axb4 27. axb4 Ra2 28. e4 Ke6 29. exd5+ Nxd5 30. Bxd5+ cxd5 31. Rfe1+ Kf6 32. Rxd5 Rb2 33. Rd6+ Kg7 34. Rd4 g5 35. Rg4 Kh6 1/2-1/2

[Event "Ahrensburg Marathon 3rd"]
[Site "Ahrensburg"]
[Date "2002.09.22"]
[Round "5"]
[White "Konietzka, Bernd"]
[Black "Knoefel, Stefan"]
[Result "1/2-1/2"]
[ECO "C42"]
[WhiteElo "1767"]
[BlackElo "1731"]
[PlyCount "43"]
[EventDate "2002.09.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. Nc3 Nf6 2. e4 e5 3. Nf3 d6 4. Bc4 Bg4 5. h3 Bh5 6. d3 Be7 7. Be3 0-0 8. g4 Bg6 9. Qd2 c6 10. g5 Nh5 11. Nh4 Kh8 12. Nxg6+ fxg6 13. h4 Nd7 14. 0-0-0 b5 15. Be6 Nc5 16. Bg4 Qa5 17. a3 Nf4 18. d4 exd4 19. Bxd4 b4 20. Na2 Nfd3+ 21. Kb1 Ne5 22. Bxe5 1/2-1/2

[Event "Ahrensburg Marathon 3rd"]
[Site "Ahrensburg"]
[Date "2002.09.21"]
[Round "1"]
[White "Galonska, Joern"]
[Black "Knoefel, Stefan"]
[Result "1-0"]
[ECO "D63"]
[WhiteElo "2277"]
[BlackElo "1731"]
[PlyCount "58"]
[EventDate "2002.09.??"]
[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 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. Nf3 Nbd7 6. e3 0-0 7. Rc1 h6 8. Bh4 dxc4 9. Bxc4 Nb6 10. Bb3 Bd7 11. 0-0 c6 12. e4 Rc8 13. Qe2 Nh7 14. Bg3 Ng5 15. Ne5 Bf6 16. Rfd1 Bxe5 17. Bxe5 Qe7 18. Rd3 Kh8 19. Rg3 f6 20. Bf4 Nh7 21. Qh5 Be8 22. Qa5 Ra8 23. Qc5 Rf7 24. Rd1 Bd7 25. Qh5 Rff8 26. h4 Rac8 27. Qg6 e5 28. dxe5 fxe5 29. Be3 Rf6 1-0

[Event "Ahrensburg Marathon 3rd"]
[Site "Ahrensburg"]
[Date "2002.09.21"]
[Round "3"]
[White "Jochens, Arne"]
[Black "Knoefel, Stefan"]
[Result "1/2-1/2"]
[ECO "B38"]
[WhiteElo "2185"]
[BlackElo "1731"]
[PlyCount "68"]
[EventDate "2002.09.??"]
[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 c5 2. Nf3 g6 3. d4 cxd4 4. Nxd4 Bg7 5. c4 d6 6. Nc3 Nf6 7. Be2 0-0 8. Be3 Nc6 9. f3 Nxd4 10. Bxd4 Be6 11. 0-0 b6 12. Qd2 Rc8 13. b3 Qc7 14. a4 a6 15. Nd5 Bxd5 16. cxd5 Qb7 17. Rac1 Nd7 18. Bf2 Nc5 19. Qe3 a5 20. Bc4 Rc7 21. Rce1 Nxa4 22. Rb1 Nc5 23. b4 axb4 24. Rxb4 Rb8 25. Rfb1 Qc8 26. Bb5 Ra7 27. Bc6 Qc7 28. Qd2 Ra3 29. Bd4 Rd3 30. Qb2 Rxd4 31. Rxd4 Nb3 32. Qxb3 Bxd4+ 33. Kh1 Qa7 34. Qd1 Be5 1/2-1/2

[Event "Ahrensburg Marathon 3rd"]
[Site "Ahrensburg"]
[Date "2002.09.21"]
[Round "2"]
[White "Knoefel, Stefan"]
[Black "Niese, Holger"]
[Result "0-1"]
[ECO "A52"]
[WhiteElo "1731"]
[BlackElo "1864"]
[PlyCount "134"]
[EventDate "2002.09.??"]
[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. c4 e5 3. dxe5 Ng4 4. Nf3 Nc6 5. e3 Ngxe5 6. Nbd2 d6 7. Be2 g6 8. 0-0 Bg7 9. Nxe5 Nxe5 10. Nf3 Bg4 11. Nxe5 Bxe2 12. Qxe2 Bxe5 13. Rb1 0-0 14. b3 Re8 15. Bb2 Qf6 16. Bxe5 Rxe5 17. Rbd1 Rae8 18. Rd3 Qe6 19. Qd2 f5 20. g3 a5 21. Rd1 b6 22. Rd5 Kf7 23. Rxe5 Qxe5 24. Qd5+ Kf6 25. Qxe5+ Rxe5 26. a4 Ke6 27. Kg2 d5 28. Rc1 c5 29. Rd1 g5 30. Kf3 g4+ 31. Kg2 dxc4 32. bxc4 Re4 33. Rc1 Kd7 34. Rc3 Re6 35. h4 Rd6 36. Kf1 Rd2 37. Ke1 Ra2 38. e4 fxe4 39. Re3 Rxa4 40. Rxe4 h5 41. Rf4 Ke6 42. Kd2 Rb4 43. Kc3 a4 44. Re4+ Kd6 45. Re2 Rb3+ 46. Kc2 Rf3 47. Kb2 Kc6 48. Re6+ Kb7 49. Re5 Ka6 50. Rxh5 Rxf2+ 51. Ka3 Ka5 52. Rh6 Rf3+ 53. Ka2 Rxg3 54. Rg6 Rg2+ 55. Ka3 Rg3+ 56. Ka2 b5 57. cxb5 Kxb5 58. h5 Kb4 59. Rb6+ Kc3 60. h6 Rh3 61. Ka3 c4 62. Kxa4 Kc2 63. Kb4 c3 64. Rc6 Kb2 65. h7 Rxh7 66. Rxc3 Rb7+ 67. Kc4 Rc7+ 0-1

[Event "Ahrensburg Marathon 3rd"]
[Site "Ahrensburg"]
[Date "2002.09.21"]
[Round "4"]
[White "Knoefel, Stefan"]
[Black "Zadlo, Michael"]
[Result "1/2-1/2"]
[ECO "A80"]
[WhiteElo "1731"]
[BlackElo "2100"]
[PlyCount "15"]
[EventDate "2002.09.??"]
[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 e6 2. c4 b6 3. Nc3 Bb7 4. Nf3 f5 5. Bg5 Be7 6. Bxe7 Qxe7 7. e3 Nf6 8. Be2 1/2-1/2

[Event "Grossroehrsdorf Cup 1st"]
[Site "Grossroehrsdorf"]
[Date "2002.06.02"]
[Round "6"]
[White "Graul, Matthias"]
[Black "Knoefel, Stefan"]
[Result "1/2-1/2"]
[ECO "A01"]
[WhiteElo "2085"]
[PlyCount "47"]
[EventDate "2002.06.??"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. b3 e5 2. Bb2 Nc6 3. c4 d6 4. e3 Nf6 5. Nf3 Be7 6. d4 exd4 7. Nxd4 Nxd4 8. exd4 0-0 9. Bd3 d5 10. 0-0 c6 11. Qc2 Bd6 12. h3 Re8 13. Nd2 h6 14. Rae1 Nh5 15. Rxe8+ Qxe8 16. Nf3 Nf4 17. Re1 Qd8 18. Bh7+ Kh8 19. Bf5 Bxf5 20. Qxf5 Kg8 21. Bc1 Ne6 22. Qg4 Qf6 23. Ne5 Re8 24. Bb2 1/2-1/2

[Event "Grossroehrsdorf Cup 1st"]
[Site "Grossroehrsdorf"]
[Date "2002.06.02"]
[Round "7"]
[White "Knoefel, Stefan"]
[Black "Duhn, Marc"]
[Result "1/2-1/2"]
[ECO "D80"]
[BlackElo "2046"]
[PlyCount "39"]
[EventDate "2002.06.??"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Bg5 Ne4 5. Nxe4 dxe4 6. g3 Bg7 7. Be3 0-0 8. Bg2 f5 9. Nh3 c5 10. d5 Bxb2 11. 0-0 Bxa1 12. Qxa1 b6 13. Bh6 Rf6 14. f3 e3 15. Nf4 Na6 16. Rd1 Qd6 17. Bg5 Rf7 18. Nd3 Nb4 19. Ne5 Rf8 20. Bh6 1/2-1/2

[Event "Grossroehrsdorf Cup 1st"]
[Site "Grossroehrsdorf"]
[Date "2002.06.02"]
[Round "5"]
[White "Knoefel, Stefan"]
[Black "Niese, Holger"]
[Result "1/2-1/2"]
[ECO "D20"]
[PlyCount "25"]
[EventDate "2002.06.??"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. e3 e5 4. Bxc4 exd4 5. exd4 Nf6 6. Nf3 Bb4+ 7. Nc3 0-0 8. 0-0 Bg4 9. Be3 Nc6 10. h3 Bxf3 11. Qxf3 Nxd4 12. Qxb7 Bxc3 13. bxc3 1/2-1/2

[Event "Grossroehrsdorf Cup 1st"]
[Site "Grossroehrsdorf"]
[Date "2002.06.01"]
[Round "4"]
[White "Brzuska, Christina"]
[Black "Knoefel, Stefan"]
[Result "1/2-1/2"]
[ECO "D04"]
[PlyCount "37"]
[EventDate "2002.06.??"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. e3 Bg4 4. c4 e6 5. Qb3 b6 6. Ne5 Bf5 7. Qa4+ c6 8. Nxc6 Nxc6 9. Qxc6+ Nd7 10. Nc3 Bb4 11. Bd2 dxc4 12. Bxc4 0-0 13. Qa4 Bxc3 14. Bxc3 Nf6 15. Bb4 Nd5 16. Bxf8 Qg5 17. Bxd5 exd5 18. Bd6 Qxg2 19. Rc1 1/2-1/2

[Event "Grossroehrsdorf Cup 1st"]
[Site "Grossroehrsdorf"]
[Date "2002.06.01"]
[Round "2"]
[White "Knoefel, Stefan"]
[Black "Klawitter, Harald"]
[Result "1-0"]
[ECO "A57"]
[PlyCount "75"]
[EventDate "2002.06.??"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. e3 d6 5. Nf3 g6 6. Be2 Bg7 7. 0-0 0-0 8. cxb5 a6 9. Nc3 axb5 10. Bxb5 Ba6 11. Bxa6 Nxa6 12. Rb1 Qb6 13. a3 Rfb8 14. Bd2 Qb3 15. e4 Nc7 16. Bg5 h6 17. Bxf6 Bxf6 18. Qxb3 Rxb3 19. Nd2 Rb7 20. Nc4 Rab8 21. Na4 Rb3 22. Na5 Rd3 23. Nc6 Rb7 24. e5 Nxd5 25. exf6 Nxf6 26. Rfe1 Kf8 27. Nc3 Rd2 28. b4 cxb4 29. axb4 Rc2 30. Rec1 Rxc1+ 31. Rxc1 Rb6 32. b5 d5 33. Rb1 e6 34. Na4 Rb7 35. b6 Nd7 36. Na5 Rb8 37. b7 Ke8 38. Nc6 1-0

[Event "Grossroehrsdorf Cup 1st"]
[Site "Grossroehrsdorf"]
[Date "2002.06.01"]
[Round "1"]
[White "Rathje, Christian"]
[Black "Knoefel, Stefan"]
[Result "1-0"]
[ECO "A25"]
[PlyCount "59"]
[EventDate "2002.06.??"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. g3 Bc5 4. Bg2 d6 5. e3 0-0 6. Nge2 Nc6 7. 0-0 Bg4 8. h3 Be6 9. d4 exd4 10. exd4 Nxd4 11. Nxd4 Bxc4 12. Re1 c6 13. Bf4 Qb6 14. Na4 Qa5 15. Nxc5 dxc5 16. Nf3 Rad8 17. Qc1 Bd5 18. Bg5 Rd6 19. Bf4 Rdd8 20. Re7 Rd7 21. Rxd7 Nxd7 22. a3 Re8 23. h4 c4 24. Bd6 Qb6 25. Qd2 Re6 26. Bb4 Ne5 27. Nxe5 Rxe5 28. Bc3 Rf5 29. g4 Bxg2 30. gxf5 1-0

[Event "Grossroehrsdorf Cup 1st"]
[Site "Grossroehrsdorf"]
[Date "2002.06.01"]
[Round "3"]
[White "Zadlo, Michael"]
[Black "Knoefel, Stefan"]
[Result "1-0"]
[ECO "D58"]
[WhiteElo "2100"]
[PlyCount "83"]
[EventDate "2002.06.??"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. e3 0-0 6. Nf3 h6 7. Bh4 Nbd7 8. Rc1 b6 9. Bxf6 Nxf6 10. cxd5 exd5 11. Be2 Bb7 12. 0-0 c5 13. dxc5 bxc5 14. Qc2 a6 15. Rfd1 Qc7 16. Na4 Rac8 17. Qf5 Qa5 18. Nc3 Rfd8 19. Bd3 Qc7 20. Bc2 Qc6 21. Ne5 Qe6 22. Ng6 Bf8 23. Nxf8 Kxf8 24. Qf4 Qg4 25. Qxg4 Nxg4 26. Bf5 Nf6 27. Bxc8 Bxc8 28. Na4 Bg4 29. f3 Bf5 30. Rxc5 Bg6 31. Nb6 Rb8 32. Rc8+ Rxc8 33. Nxc8 Bc2 34. Rd2 Ba4 35. Nb6 Bc6 36. Rc2 Bb5 37. Rc5 d4 38. exd4 Nd7 39. Nxd7+ Bxd7 40. Kf2 Ke7 41. Rc7 Kd6 42. Ra7 1-0

[Event "Bayern-chI Bank Hofmann 3rd"]
[Site "Bad Wiessee"]
[Date "1999.10.24"]
[Round "2"]
[White "Knoefel, Stefan"]
[Black "Schnur, Gerhard"]
[Result "0-1"]
[ECO "D60"]
[BlackElo "2131"]
[PlyCount "48"]
[EventDate "1999.10.23"]
[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 d5 2. c4 e6 3. Nc3 Be7 4. Nf3 Nf6 5. Bg5 0-0 6. e3 Nbd7 7. Bd3 h6 8. Bf4 a6 9. 0-0 dxc4 10. Bxc4 b5 11. Bd3 Bb7 12. Rc1 c5 13. b3 cxd4 14. exd4 Rc8 15. Ne5 Bb4 16. Ne2 Rxc1 17. Qxc1 Nxe5 18. dxe5 Qxd3 19. exf6 Qxe2 20. Bxh6 Qg4 21. f3 Qd4+ 22. Kh1 Qxf6 23. Bg5 Qf5 24. Rd1 Re8 0-1

