[Event "Niedersachsen-ch op-A"]
[Site "Verden"]
[Date "2014.01.05"]
[Round "7"]
[White "Eickhoff, Hermann"]
[Black "Langenfeld, Stefan"]
[Result "1/2-1/2"]
[ECO "A90"]
[WhiteElo "1973"]
[BlackElo "1938"]
[PlyCount "63"]
[EventDate "2014.01.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. c4 f5 2. g3 Nf6 3. Bg2 e6 4. Nc3 c6 5. d4 d5 6. cxd5 exd5 7. Nf3 Bd6 8. 0-0 0-0 9. Bf4 Bxf4 10. gxf4 Nbd7 11. e3 Ne4 12. Nxe4 fxe4 13. Ne5 Nxe5 14. dxe5 Qh4 15. f3 Rf5 16. Qe1 Qh6 17. fxe4 Rh5 18. Qg3 dxe4 19. Rf2 Bf5 20. Rd1 Qe6 21. b3 Qe7 22. Rd6 Rd8 23. Rfd2 Rxd6 24. exd6 Qd7 25. Qe1 Rh6 26. Qd1 Rg6 27. Qh5 Bg4 28. Qe5 Bf3 29. Kf1 Bxg2+ 30. Rxg2 Qxd6 31. Qe8+ Qf8 32. Qxe4 1/2-1/2

[Event "Niedersachsen-ch op-A"]
[Site "Verden"]
[Date "2014.01.04"]
[Round "6"]
[White "Langenfeld, Stefan"]
[Black "Merettig, Georg"]
[Result "1-0"]
[ECO "C41"]
[WhiteElo "1938"]
[BlackElo "1915"]
[PlyCount "43"]
[EventDate "2014.01.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 Nc6 2. d4 e5 3. d5 Nce7 4. Nf3 d6 5. Nc3 f5 6. Bb5+ c6 7. dxc6 bxc6 8. Bc4 fxe4 9. Nxe4 d5 10. Nxe5 Qc7 11. Bf4 Qa5+ 12. c3 Qd8 13. 0-0 Bf5 14. Nxc6 Nxc6 15. Bxd5 Rc8 16. Re1 Bxe4 17. Bxc6+ Rxc6 18. Rxe4+ Be7 19. Qa4 Qd7 20. Rae1 Rc7 21. Bxc7 Qxa4 22. Rxa4 1-0

[Event "Niedersachsen-ch op-A"]
[Site "Verden"]
[Date "2014.01.04"]
[Round "5"]
[White "Ter Stal, Sven"]
[Black "Langenfeld, Stefan"]
[Result "1/2-1/2"]
[ECO "B23"]
[WhiteElo "1632"]
[BlackElo "1938"]
[PlyCount "82"]
[EventDate "2014.01.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. f4 g6 4. Nf3 Bg7 5. Bc4 e6 6. d3 Nge7 7. e5 Nf5 8. Ne4 d5 9. exd6 Nxd6 10. 0-0 Nxc4 11. dxc4 Qxd1 12. Rxd1 b6 13. Nd6+ Ke7 14. c3 Rd8 15. Nxc8+ Raxc8 16. Bd2 Rd7 17. Kf2 Rcd8 18. Ke2 a6 19. Be1 e5 20. Bh4+ Bf6 21. Bxf6+ Kxf6 22. fxe5+ Nxe5 23. Nxe5 Kxe5 24. Rxd7 Rxd7 25. Rf1 f5 26. Rf3 Rd6 27. Rh3 h5 28. Re3+ Kf6 29. h4 Rd8 30. g3 Rd6 31. a3 g5 32. Re8 gxh4 33. gxh4 Kg7 34. Ra8 a5 35. b4 axb4 36. cxb4 cxb4 37. axb4 Rd4 38. c5 bxc5 39. bxc5 Rxh4 40. Kd3 Rh1 41. Kd2 Rh4 1/2-1/2

[Event "Niedersachsen-ch op-A"]
[Site "Verden"]
[Date "2014.01.03"]
[Round "3"]
[White "Baeuerlein, Johannes"]
[Black "Langenfeld, Stefan"]
[Result "1/2-1/2"]
[ECO "B31"]
[WhiteElo "1787"]
[BlackElo "1938"]
[PlyCount "63"]
[EventDate "2014.01.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. 0-0 Bg7 5. c3 e6 6. d4 cxd4 7. cxd4 Qb6 8. Bxc6 bxc6 9. Nc3 Ne7 10. Rb1 0-0 11. Bg5 Re8 12. e5 d5 13. exd6 Nf5 14. Ne4 Nxd4 15. Nf6+ Bxf6 16. Bxf6 c5 17. Nxd4 cxd4 18. Qf3 e5 19. Bxe5 Bb7 20. Qf6 Rxe5 21. Qxe5 Rd8 22. Rfe1 Qc6 23. f3 d3 24. Rbd1 Qb6+ 25. Kh1 Rxd6 26. Qe8+ Kg7 27. Qe5+ Kg8 28. Qe8+ Kg7 29. Qe5+ Kg8 30. Qc3 Qd8 31. Re3 Ba6 32. Rd2 1/2-1/2

[Event "Niedersachsen-ch op-A"]
[Site "Verden"]
[Date "2014.01.03"]
[Round "4"]
[White "Langenfeld, Stefan"]
[Black "Schwenteck, Peter"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "1938"]
[BlackElo "1902"]
[PlyCount "150"]
[EventDate "2014.01.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 c6 5. Nf3 Bf5 6. Ne5 Nd7 7. Nc4 Qd8 8. Ne3 Bg6 9. h4 h5 10. Be2 e6 11. Bf3 Be7 12. g3 Ngf6 13. Nc4 Nb6 14. Ne5 Bf5 15. Bg5 Nbd7 16. Qe2 g6 17. 0-0-0 Nd5 18. Nxd5 Bxg5+ 19. hxg5 cxd5 20. Bxd5 Nxe5 21. Qxe5 0-0 22. Bb3 Qxg5+ 23. f4 Qe7 24. Rde1 Qd7 25. Rh2 Rfd8 26. Rd2 Qd6 27. Qf6 Rac8 28. Ree2 Rd7 29. d5 exd5 30. Qxd6 Rxd6 31. Rxd5 Re6 32. Rxe6 Bxe6 33. Rb5 Bxb3 34. Rxb3 Rc7 35. Re3 Kg7 36. Kd2 Kf6 37. a4 Kf5 38. c3 h4 39. Re5+ Kg4 40. gxh4 Kxf4 41. Rd5 f5 42. Ke2 Kg3 43. h5 gxh5 44. Rxf5 h4 45. Rg5+ Kf4 46. Rh5 Kg4 47. Rh8 Rg7 48. Kf2 h3 49. Kg1 Kf4+ 50. Kh1 Rg2 51. b4 Rg7 52. c4 Ke4 53. c5 Kd5 54. Rh5+ Kc4 55. Rh4+ Kb3 56. a5 Ka4 57. a6 bxa6 58. Kh2 Kb5 59. Kxh3 a5 60. bxa5 Kxa5 61. Rg4 Rc7 62. Rg5 Kb4 63. Kg3 a5 64. Kf3 a4 65. Ke3 Kc3 66. Rg4 Kb3 67. Kd4 Kb4 68. Kd5+ Kb5 69. c6 a3 70. Rg8 Rxc6 71. Ra8 Ra6 72. Rb8+ Rb6 73. Rh8 a2 74. Rh1 Ra6 75. Ra1 Kb4 0-1

[Event "Niedersachsen-ch op-A"]
[Site "Verden"]
[Date "2014.01.02"]
[Round "1"]
[White "Ewert, Hannes"]
[Black "Langenfeld, Stefan"]
[Result "1-0"]
[ECO "B32"]
[WhiteElo "1749"]
[BlackElo "1938"]
[PlyCount "83"]
[EventDate "2014.01.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb3 Nf6 6. Bd3 d5 7. exd5 Nxd5 8. 0-0 Be7 9. Qe2 0-0 10. Rd1 Qc7 11. Bxh7+ Kxh7 12. Rxd5 Be6 13. Rd3 Rad8 14. c3 Rxd3 15. Qxd3+ Kg8 16. Be3 Rd8 17. Qe2 b6 18. N1d2 a5 19. Rd1 a4 20. Nc1 Na7 21. Qa6 Nc8 22. Qxa4 f5 23. f3 Rd5 24. Nf1 Rxd1 25. Qxd1 f4 26. Bf2 Nd6 27. Nd2 b5 28. Qe2 Nc4 29. Nxc4 Bxc4 30. Qc2 Qd7 31. b3 Be6 32. Qd3 Qc8 33. g3 Qc6 34. gxf4 Bd5 35. fxe5 Bxf3 36. Bd4 Bh4 37. Qf5 b4 38. c4 g6 39. Qf4 g5 40. Qf5 Be4 41. Qf6 Qd7 42. e6 1-0

[Event "Niedersachsen-ch op-A"]
[Site "Verden"]
[Date "2014.01.02"]
[Round "2"]
[White "Langenfeld, Stefan"]
[Black "Zotin, Alexander"]
[Result "1-0"]
[ECO "C55"]
[WhiteElo "1938"]
[BlackElo "1723"]
[PlyCount "91"]
[EventDate "2014.01.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 d6 5. c3 Na5 6. Nbd2 Nxc4 7. Nxc4 Be6 8. Ne3 h6 9. Qc2 Be7 10. h3 c6 11. g4 g6 12. Bd2 Qc7 13. c4 Nh7 14. 0-0-0 Ng5 15. Ng1 Bd7 16. Bc3 Ne6 17. Ne2 Bg5 18. h4 Bf4 19. Kb1 a5 20. Ng2 g5 21. hxg5 Bxg5 22. f4 Bf6 23. Rdg1 0-0-0 24. Qa4 b6 25. Ne3 Nc5 26. Qc2 Ne6 27. Nf5 c5 28. Nxh6 Rh7 29. g5 Bh8 30. f5 Nd4 31. Nxd4 cxd4 32. Bd2 Bc6 33. g6 fxg6 34. fxg6 Rhd7 35. Nf5 Bg7 36. Rh7 Rg8 37. Qd1 b5 38. Qg4 Kb7 39. Rc1 Ka6 40. cxb5+ Kxb5 41. Qd1 Qb7 42. Qb3+ Ka6 43. Qxg8 Bxe4 44. Rxg7 Bxd3+ 45. Ka1 Bxf5 46. Rxd7 1-0

[Event "Niedersachsen-ch op-A"]
[Site "Verden"]
[Date "2013.01.06"]
[Round "7"]
[White "Langenfeld, Stefan"]
[Black "Finke, Maurice"]
[Result "0-1"]
[ECO "B45"]
[WhiteElo "1941"]
[BlackElo "1938"]
[PlyCount "86"]
[EventDate "2013.01.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. f4 Nf6 6. Nc3 Bb4 7. Nxc6 bxc6 8. e5 Ne4 9. Qf3 Bxc3+ 10. bxc3 Qa5 11. Bd2 Nxd2 12. Kxd2 0-0 13. Qe4 Rb8 14. Bd3 g6 15. a4 Ba6 16. Rab1 Rb6 17. Rb4 Rxb4 18. Qxb4 Qd5 19. Qe4 Qxe4 20. Bxe4 Rb8 21. Kc1 Kf8 22. Rd1 Ke7 23. Rd4 c5 24. Rd6 Rb6 25. Rxb6 axb6 26. Kd2 d6 27. Bc6 dxe5 28. fxe5 f6 29. exf6+ Kxf6 30. Ke3 Ke5 31. Be4 Bc4 32. h4 Bd5 33. Bxd5 Kxd5 34. Kd3 Ke5 35. Kc4 Kd6 36. Kd3 Kd5 37. g4 h5 38. gxh5 gxh5 39. c4+ Ke5 40. Ke3 Kf5 41. Kf3 e5 42. c3 e4+ 43. Ke3 Ke5 0-1

[Event "Niedersachsen-ch op-A"]
[Site "Verden"]
[Date "2013.01.05"]
[Round "5"]
[White "Langenfeld, Stefan"]
[Black "Warns, Heiko"]
[Result "0-1"]
[ECO "B42"]
[WhiteElo "1941"]
[BlackElo "2161"]
[PlyCount "64"]
[EventDate "2013.01.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 Qb6 6. Nb3 Qc7 7. c4 Nf6 8. Nc3 Nc6 9. a3 d6 10. Be3 Ne5 11. Rc1 Nxd3+ 12. Qxd3 Be7 13. f3 0-0 14. 0-0 Bd7 15. Nd4 Rac8 16. Nd1 Rfd8 17. b4 Qb8 18. Nb2 b5 19. cxb5 axb5 20. Qb1 d5 21. Nb3 dxe4 22. Bc5 Bxc5+ 23. Nxc5 exf3 24. Nxd7 Rxd7 25. Rxc8+ Qxc8 26. Rxf3 Qd8 27. Qf1 Rd2 28. Nd3 Ng4 29. h3 Qd4+ 30. Kh1 Rxd3 31. Rxf7 Nf6 32. Rf8+ Kxf8 0-1

[Event "Niedersachsen-ch op-A"]
[Site "Verden"]
[Date "2013.01.05"]
[Round "6"]
[White "Santos, Jose"]
[Black "Langenfeld, Stefan"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "1762"]
[BlackElo "1941"]
[PlyCount "102"]
[EventDate "2013.01.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. Bb5 g6 4. Bxc6 dxc6 5. f4 Bg7 6. d3 e6 7. Nf3 Ne7 8. 0-0 0-0 9. Qe1 b6 10. Qh4 Bd7 11. f5 exf5 12. Bh6 f6 13. e5 Nd5 14. exf6 Bxf6 15. Qc4 Re8 16. Nxd5 cxd5 17. Qxd5+ Be6 18. Qxd8 Raxd8 19. Bg5 Bxg5 20. Nxg5 Bd5 21. Rfe1 h6 22. Nh3 Kf7 23. Kf2 Kf6 24. Ng1 Bc6 25. Nf3 g5 26. Nd2 Bd5 27. Rad1 b5 28. a3 Rxe1 29. Rxe1 Bc6 30. Re2 g4 31. Nb3 c4 32. dxc4 bxc4 33. Nc5 Rd6 34. b4 cxb3 35. cxb3 h5 36. b4 h4 37. g3 h3 38. Ke1 Bf3 39. Rd2 Rxd2 40. Kxd2 f4 41. Nd3 fxg3 42. hxg3 h2 43. Nf2 Ke5 44. Ke3 Kd5 45. Kd3 h1Q 46. Nxh1 Bxh1 47. a4 Be4+ 48. Kc3 Bf5 49. Kb3 Ke4 50. Kc4 Kf3 51. Kc5 Be4 0-1

[Event "Niedersachsen-ch op-A"]
[Site "Verden"]
[Date "2013.01.04"]
[Round "3"]
[White "Langenfeld, Stefan"]
[Black "Heinemann, Ernst"]
[Result "0-1"]
[ECO "B14"]
[WhiteElo "1941"]
[BlackElo "2135"]
[PlyCount "86"]
[EventDate "2013.01.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 g6 5. Qb3 Nf6 6. Nc3 Bg7 7. cxd5 0-0 8. Be2 Na6 9. Bf3 Qb6 10. Qxb6 axb6 11. a3 Nb4 12. axb4 Rxa1 13. Nge2 Bh6 14. 0-0 Bxc1 15. Rxc1 Rxc1+ 16. Nxc1 Bg4 17. Bxg4 Nxg4 18. h3 Nf6 19. d6 exd6 20. Nd3 Rc8 21. Kf1 Rc4 22. Nb5 Ne8 23. Ke2 g5 24. Kd2 Kf8 25. b3 Rc8 26. Nc3 Nf6 27. f4 h6 28. fxg5 hxg5 29. b5 Ra8 30. Na4 Ra5 31. Kc3 Nd5+ 32. Kc4 Ne3+ 33. Kb4 Nxg2 34. Nxb6 Ra1 35. Nc8 Rd1 36. Nxd6 Rxd3 37. Nxb7 Ke7 38. Kc4 Rxh3 39. Nc5 Ne3+ 40. Kb4 Nd5+ 41. Ka5 g4 42. b6 g3 43. b7 Rh8 0-1

[Event "Niedersachsen-ch op-A"]
[Site "Verden"]
[Date "2013.01.04"]
[Round "4"]
[White "Steinhof, Michael"]
[Black "Langenfeld, Stefan"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "1650"]
[BlackElo "1941"]
[PlyCount "50"]
[EventDate "2013.01.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. f4 g6 4. Nf3 Bg7 5. Bc4 e6 6. f5 gxf5 7. d3 Nge7 8. 0-0 Nd4 9. Bg5 a6 10. a4 Rg8 11. Bh4 b6 12. Ng5 Bf6 13. Qh5 Rg7 14. Nxf7 Rxf7 15. Bxf6 Qc7 16. Bxe7 Kxe7 17. exf5 Nxf5 18. g4 Rg7 19. Rxf5 Bb7 20. Nd5+ Bxd5 21. Rxd5 Rag8 22. Qh4+ Ke8 23. h3 Qf4 24. Rf5 Qxf5 25. Rf1 Rxg4+ 0-1

[Event "Niedersachsen-ch op-A"]
[Site "Verden"]
[Date "2013.01.03"]
[Round "2"]
[White "Hanemann, Henno"]
[Black "Langenfeld, Stefan"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "1825"]
[BlackElo "1941"]
[PlyCount "50"]
[EventDate "2013.01.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. d4 d5 2. e3 c6 3. c3 f5 4. Bd3 Nf6 5. f4 e6 6. Nf3 Bd6 7. Ne5 Qe7 8. Nd2 0-0 9. Ndf3 Bd7 10. Ng5 Be8 11. Ngf3 Bh5 12. Qc2 Ne4 13. Bd2 Bxe5 14. Bxe4 Bd6 15. Bd3 Bxf3 16. gxf3 Qh4+ 17. Ke2 Nd7 18. Rag1 c5 19. Be1 Qe7 20. Kd1 cxd4 21. cxd4 Rac8 22. Qf2 Nb6 23. Rg5 Qc7 24. Bc2 Nc4 25. b3 Nxe3+ 0-1

[Event "Niedersachsen-ch op-A"]
[Site "Verden"]
[Date "2013.01.03"]
[Round "1"]
[White "Langenfeld, Stefan"]
[Black "Baeuerlein, Johannes"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "1941"]
[BlackElo "1709"]
[PlyCount "63"]
[EventDate "2013.01.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. f4 d6 4. Nf3 Nf6 5. Bd3 0-0 6. 0-0 Nbd7 7. e5 Ne8 8. c3 Nb6 9. a4 a5 10. Na3 d5 11. Nc2 c6 12. Ne3 Nd7 13. Ng5 e6 14. Qg4 Qe7 15. Qh3 h6 16. Ng4 h5 17. Nf2 Bh6 18. g4 Ng7 19. Nf3 f6 20. g5 fxg5 21. fxg5 Rxf3 22. Qxf3 Bxg5 23. Bxg5 Qxg5+ 24. Kh1 Nf8 25. Nh3 Qe7 26. Rg1 Nf5 27. Qxh5 Qg7 28. Qg5 Bd7 29. Raf1 Rc8 30. Nf4 Be8 31. Bxf5 exf5 32. Nh5 1-0

[Event "Niedersachsen-ch op-B"]
[Site "Verden"]
[Date "2012.01.05"]
[Round "7"]
[White "Langenfeld, Stefan"]
[Black "Drezewski, Alexander"]
[Result "0-1"]
[ECO "C43"]
[WhiteElo "1943"]
[BlackElo "1903"]
[PlyCount "142"]
[EventDate "2012.01.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. d4 exd4 4. e5 Ng4 5. h3 Nh6 6. Qxd4 Nc6 7. Qe4 b6 8. Bc4 Bb7 9. Bd5 Qe7 10. Bg5 Qb4+ 11. Qxb4 Bxb4+ 12. c3 Be7 13. Nbd2 Na5 14. Bxb7 Nxb7 15. Ne4 Bxg5 16. Nfxg5 Nf5 17. 0-0-0 h6 18. Nf3 0-0-0 19. g4 Ne7 20. Nd4 Ng6 21. Nf5 Rh7 22. Rhf1 Nxe5 23. f4 Nc6 24. Nfg3 d5 25. Nd2 d4 26. c4 Nc5 27. a3 g6 28. b4 Nb7 29. Nge4 Ne7 30. Nf6 Rhh8 31. Rfe1 Ng8 32. Nd5 c6 33. Ne7+ Nxe7 34. Rxe7 Rhf8 35. Kc2 c5 36. f5 Rd7 37. Rde1 Nd6 38. Kd3 Kd8 39. f6 Re8 40. Rxe8+ Nxe8 41. Ne4 Nd6 42. h4 Nxe4 43. Rxe4 g5 44. hxg5 hxg5 45. bxc5 bxc5 46. Re5 Rc7 47. Rxg5 Kd7 48. Rd5+ Kc6 49. Rd8 Rd7 50. Rc8+ Kd6 51. Re8 Rb7 52. Kc2 a6 53. g5 a5 54. Ra8 a4 55. Rxa4 Ke5 56. Ra5 Rc7 57. a4 Kf5 58. Rb5 Kxg5 59. a5 Kxf6 60. a6 Ra7 61. Ra5 Ke6 62. Kd3 Kd6 63. Ke4 Kc6 64. Ra1 Kb6 65. Ra3 Rxa6 66. Rf3 Ra7 67. Rf6+ Ka5 68. Kd5 Kb4 69. Rb6+ Kc3 70. Kxc5 Rc7+ 71. Kd5 Rxc4 0-1

[Event "Niedersachsen-ch op-B"]
[Site "Verden"]
[Date "2012.01.04"]
[Round "6"]
[White "Fischer, Manfred"]
[Black "Langenfeld, Stefan"]
[Result "1/2-1/2"]
[ECO "B32"]
[WhiteElo "1879"]
[BlackElo "1943"]
[PlyCount "71"]
[EventDate "2012.01.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nxc6 bxc6 6. c4 Nf6 7. Nc3 Bb4 8. Bd3 0-0 9. 0-0 Re8 10. a3 Bf8 11. b4 a5 12. Rb1 d6 13. h3 Bd7 14. f4 Rb8 15. Rf3 axb4 16. axb4 Nh5 17. f5 Be7 18. g3 Bg5 19. Ne2 d5 20. g4 Bxc1 21. Qxc1 Nf6 22. Ng3 dxe4 23. Bxe4 g6 24. fxg6 fxg6 25. Qg5 Nxe4 26. Nxe4 Qxg5 27. Nxg5 e4 28. Re3 Re5 29. Nf3 Re7 30. Nd2 h5 31. gxh5 gxh5 32. Kh2 Bf5 33. b5 cxb5 34. cxb5 Reb7 35. Nxe4 Bxe4 36. Rxe4 1/2-1/2

[Event "Niedersachsen-ch op-B"]
[Site "Verden"]
[Date "2012.01.04"]
[Round "5"]
[White "Langenfeld, Stefan"]
[Black "Stein, Rolf"]
[Result "1-0"]
[ECO "B76"]
[WhiteElo "1943"]
[BlackElo "1899"]
[PlyCount "55"]
[EventDate "2012.01.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 0-0 8. Qd2 Nc6 9. g4 Nxd4 10. Bxd4 a6 11. 0-0-0 b5 12. h4 b4 13. Nd5 Nxd5 14. Bxg7 Kxg7 15. exd5 Qb6 16. h5 Rh8 17. hxg6 fxg6 18. Qh6+ Kf7 19. Bc4 Bd7 20. Rde1 Rac8 21. Qh4 Rce8 22. Re4 h6 23. Rhe1 g5 24. Qh5+ Kf6 25. f4 Qf2 26. f5 Bxf5 27. gxf5 Qxf5 28. Rf1 1-0

[Event "Niedersachsen-ch op-B"]
[Site "Verden"]
[Date "2012.01.03"]
[Round "4"]
[White "Aldegeerds, Julian"]
[Black "Langenfeld, Stefan"]
[Result "1-0"]
[ECO "B32"]
[WhiteElo "1703"]
[BlackElo "1943"]
[PlyCount "63"]
[EventDate "2012.01.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb5 d6 6. N1c3 a6 7. Na3 Be6 8. Bc4 Bxc4 9. Nxc4 h6 10. Be3 b5 11. Nb6 Rb8 12. Ncd5 Nge7 13. 0-0 Ng6 14. c4 Be7 15. cxb5 axb5 16. Rc1 Nd4 17. Nc7+ Kf8 18. Bxd4 exd4 19. Nbd5 Bf6 20. f4 Kg8 21. Qd3 Qd7 22. Nxf6+ gxf6 23. Nd5 Qa7 24. Nxf6+ Kg7 25. Nh5+ Kf8 26. Rfd1 Rg8 27. Qxd4 Qxd4+ 28. Rxd4 Nh4 29. Ng3 Ng6 30. f5 Nf4 31. Kf2 Ke7 32. Kf3 1-0

[Event "Niedersachsen-ch op-B"]
[Site "Verden"]
[Date "2012.01.03"]
[Round "3"]
[White "Langenfeld, Stefan"]
[Black "Herrmann, Andreas"]
[Result "0-1"]
[ECO "B39"]
[WhiteElo "1943"]
[BlackElo "2161"]
[PlyCount "100"]
[EventDate "2012.01.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. c4 Bg7 6. Be3 Nf6 7. Nc3 Ng4 8. Qxg4 Nxd4 9. Qd1 Ne6 10. Rc1 d6 11. b4 b6 12. Bd3 Bb7 13. 0-0 g5 14. Qd2 Rg8 15. Nd5 Be5 16. f4 gxf4 17. Nxf4 Qd7 18. Nd5 f6 19. Be2 0-0-0 20. Bxb6 Ng5 21. Bxa7 Nxe4 22. Qe3 Qe6 23. Qxe4 Bxh2+ 24. Kxh2 Qxe4 25. Bf3 Qe5+ 26. Kg1 Bxd5 27. cxd5+ Kd7 28. Rfe1 Qf4 29. Rc3 Qxb4 30. Rce3 Rg7 31. Re4 Qa3 32. Bg4+ Ke8 33. Bh5+ Kf8 34. Bd4 Qxa2 35. Bf3 Rg6 36. Re6 Rb8 37. R1e2 Rb1+ 38. Kh2 Qa1 39. g4 Rf1 40. Bf2 h5 41. Kg3 hxg4 42. Bg2 Rxf2 43. Kxf2 g3+ 44. Kf3 Rg7 45. Kf4 Qc1+ 46. R6e3 Rg5 47. Kf3 Qd1 48. Rxe7 Re5 49. R7xe5 fxe5 50. Bh3 e4+ 0-1

[Event "Niedersachsen-ch op-B"]
[Site "Verden"]
[Date "2012.01.02"]
[Round "1"]
[White "Langenfeld, Stefan"]
[Black "Neumann, Tiemon"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "1943"]
[BlackElo "1387"]
[PlyCount "79"]
[EventDate "2012.01.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 h6 4. c3 Nf6 5. d3 Bc5 6. Nbd2 d5 7. exd5 Nxd5 8. Qb3 Be6 9. Qxb7 Na5 10. Qb5+ c6 11. Qxc5 Nxc4 12. Nxc4 f6 13. Nd6+ Kf8 14. Nb7+ Qe7 15. Qxe7+ Kxe7 16. Nc5 Bf5 17. 0-0 Rhd8 18. Re1 Kf7 19. Bd2 Rab8 20. c4 Nb4 21. Bc3 Nc2 22. Rad1 Nxe1 23. Rxe1 Bxd3 24. Bxe5 fxe5 25. Nxe5+ Kg8 26. Ncxd3 Re8 27. Kf1 c5 28. b3 Rbc8 29. Nd7 Rxe1+ 30. Kxe1 Re8+ 31. Kd2 Kf7 32. N7xc5 g5 33. Nd7 Kg7 34. c5 Rc8 35. N3e5 a6 36. b4 Rd8 37. a4 Rc8 38. b5 axb5 39. axb5 Rc7 40. b6 1-0

[Event "Niedersachsen-ch op-B"]
[Site "Verden"]
[Date "2012.01.02"]
[Round "2"]
[White "Munk, Leonhard"]
[Black "Langenfeld, Stefan"]
[Result "0-1"]
[ECO "A85"]
[WhiteElo "1947"]
[BlackElo "1943"]
[PlyCount "122"]
[EventDate "2012.01.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 f5 4. Nf3 Nf6 5. Bg5 Be7 6. Ne5 0-0 7. e3 c6 8. Be2 Ne4 9. Bxe7 Qxe7 10. 0-0 b6 11. f3 Nd6 12. Qa4 Bb7 13. c5 Nf7 14. f4 Nxe5 15. fxe5 bxc5 16. Qa3 Qg5 17. Rf3 Nd7 18. Raf1 Qd8 19. Qb3 Qb6 20. Qxb6 axb6 21. a3 Rfc8 22. g4 g6 23. gxf5 gxf5 24. R1f2 Kh8 25. Rh3 Rg8+ 26. Kf1 Rg6 27. Rf4 cxd4 28. Rfh4 Rg7 29. exd4 c5 30. Nb5 Rag8 31. Nd6 Bc6 32. Rh6 Rg1+ 33. Kf2 R8g2+ 34. Kf3 Nxe5+ 35. Ke3 f4+ 36. Kxf4 Ng6+ 37. Ke3 cxd4+ 38. Kd2 Rxe2+ 39. Kxe2 Nf4+ 40. Kf2 Nxh3+ 41. Rxh3 Rg7 42. Rb3 Rd7 43. Nc8 b5 44. Rb4 e5 45. a4 bxa4 46. Rb6 Rc7 47. Nd6 Kg7 48. Ke2 Bd7 49. Kd3 Kf8 50. Kd2 Ke7 51. Nb7 Bf5 52. h4 e4 53. Na5 e3+ 54. Ke2 Rc2+ 55. Ke1 Rc1+ 56. Ke2 Bg4+ 57. Kd3 Rd1+ 58. Kc2 e2 59. Nc6+ Kd7 60. Ne5+ Kc7 61. Rc6+ Kb7 0-1

[Event "Oberliga Nord W 1112"]
[Site "Germany"]
[Date "2011.12.11"]
[Round "4.8"]
[White "Dornieden, Manfred"]
[Black "Langenfeld, Stefan"]
[Result "1/2-1/2"]
[ECO "A10"]
[WhiteElo "2217"]
[BlackElo "1943"]
[PlyCount "54"]
[EventDate "2011.10.02"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]
[WhiteTeam "Oldenburg Union"]
[BlackTeam "Salzgitter"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. c4 c6 2. Nf3 d5 3. b3 e6 4. g3 f5 5. Bb2 Nf6 6. Bg2 Bd6 7. 0-0 0-0 8. d3 Qe7 9. Nbd2 e5 10. e4 fxe4 11. dxe4 d4 12. Ne1 Bg4 13. f3 Be6 14. Nd3 Nbd7 15. a3 a5 16. Qc2 Nc5 17. Nxc5 Bxc5 18. Qd3 Qd7 19. a4 Bh3 20. Rf2 Bxg2 21. Kxg2 Nh5 22. Nf1 Rf6 23. Bc1 Raf8 24. g4 Nf4+ 25. Bxf4 Rxf4 26. Ng3 g6 27. Raf1 Be7 1/2-1/2

[Event "Oberliga Nord W 1112"]
[Site "Germany"]
[Date "2011.10.23"]
[Round "2.8"]
[White "Cohrs, Joerg Artur"]
[Black "Langenfeld, Stefan"]
[Result "1/2-1/2"]
[ECO "B26"]
[WhiteElo "2021"]
[BlackElo "1943"]
[PlyCount "48"]
[EventDate "2011.10.02"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]
[WhiteTeam "Uelzen Post"]
[BlackTeam "Salzgitter"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nc3 Nc6 3. Nge2 g6 4. g3 Bg7 5. Bg2 e6 6. 0-0 Nge7 7. d3 0-0 8. Be3 d6 9. Kh1 Nd4 10. f4 Bd7 11. Qd2 Bc6 12. Bg1 Nxe2 13. Qxe2 Rc8 14. Rae1 Re8 15. Qd2 Qa5 16. d4 cxd4 17. Bxd4 Red8 18. Bxg7 Kxg7 19. Qd4+ Kg8 20. Qf6 Qc7 21. Ne2 d5 22. f5 e5 23. fxg6 Nxg6 24. exd5 Bxd5 1/2-1/2

[Event "Niedersachsen-ch open"]
[Site "Verden"]
[Date "2010.01.06"]
[Round "7.40"]
[White "Langenfeld, Stefan"]
[Black "Brehm, Stefan"]
[Result "1-0"]
[ECO "B84"]
[WhiteElo "1958"]
[BlackElo "1640"]
[PlyCount "53"]
[EventDate "2010.01.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f4 Qc7 7. Be2 e6 8. 0-0 Nbd7 9. g4 Nc5 10. Bf3 e5 11. Nf5 g6 12. Ne3 Be6 13. f5 gxf5 14. gxf5 Bd7 15. Ned5 Nxd5 16. Nxd5 Qd8 17. Kh1 Be7 18. Bh5 Bc6 19. Bxf7+ Kd7 20. Qg4 Kc8 21. f6+ Bd7 22. Qg7 Bxf6 23. Nxf6 Bc6 24. Bd5 Rf8 25. Be3 Rxf6 26. Rxf6 Nxe4 27. Bxc6 1-0

[Event "Niedersachsen-ch open"]
[Site "Verden"]
[Date "2010.01.05"]
[Round "5.53"]
[White "Langenfeld, Stefan"]
[Black "Finke, Maurice"]
[Result "1-0"]
[ECO "B47"]
[WhiteElo "1958"]
[BlackElo "1411"]
[PlyCount "85"]
[EventDate "2010.01.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. Ndb5 Qd8 7. a4 a6 8. Na3 Nf6 9. Bd3 Bb4 10. Be3 d5 11. exd5 exd5 12. Bd2 0-0 13. 0-0 h6 14. Ne2 Bd6 15. Ng3 Be6 16. Qc1 Ne5 17. Bf5 Qc8 18. Bxe6 Qxe6 19. f3 Ng6 20. Re1 Qd7 21. c3 Qc7 22. Nf1 h5 23. Be3 h4 24. Qd2 Rad8 25. Nc2 Nh5 26. a5 Nhf4 27. Bb6 Bc5+ 28. Bxc5 Qxc5+ 29. Nd4 h3 30. Ne3 Nh4 31. g3 Qxd4 32. Qxd4 Nxf3+ 33. Kf2 Nxd4 34. gxf4 Nc6 35. Red1 d4 36. cxd4 Nxd4 37. Ra3 Nb5 38. Rad3 Rb8 39. Nd5 Rfe8 40. Rxh3 Na7 41. Rg1 Re6 42. f5 Rd6 43. f6 1-0

[Event "Niedersachsen-ch open"]
[Site "Verden"]
[Date "2010.01.05"]
[Round "6.42"]
[White "Oehne, Timo"]
[Black "Langenfeld, Stefan"]
[Result "1/2-1/2"]
[ECO "A85"]
[WhiteElo "1644"]
[BlackElo "1958"]
[PlyCount "113"]
[EventDate "2010.01.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 c6 4. Nf3 f5 5. Bg5 Nf6 6. e3 Be7 7. Ne5 0-0 8. Bd3 Ne4 9. Bxe7 Qxe7 10. 0-0 b6 11. f4 Bb7 12. Rf3 Nd7 13. cxd5 Nxc3 14. bxc3 Nxe5 15. fxe5 cxd5 16. Rh3 g6 17. Rg3 Rf7 18. c4 Rc8 19. Qb3 f4 20. exf4 Rxf4 21. Qc2 Qf7 22. h4 dxc4 23. Be2 Be4 24. Qa4 Rxh4 25. Bxc4 Rf4 26. Qb3 Bd5 27. Bxd5 exd5 28. Rf3 Rxf3 29. gxf3 Rc4 30. Qe3 Qe6 31. Rf1 b5 32. Rf2 Qb6 33. Rd2 Rc1+ 34. Kg2 Qe6 35. Rb2 Rc8 36. Rxb5 Rf8 37. Qb3 Rd8 38. Qe3 Qf5 39. Rb7 Qc2+ 40. Kg3 Rf8 41. Qh6 Rxf3+ 42. Kxf3 Qd1+ 43. Kg2 Qe2+ 44. Kg3 Qe1+ 45. Kg4 Qg1+ 46. Kh4 Qh2+ 47. Kg5 Qd2+ 48. Kf6 Qxh6 49. Rb8+ Qf8+ 50. Rxf8+ Kxf8 51. Ke6 Ke8 52. Kxd5 h5 53. Ke4 g5 54. d5 h4 55. d6 h3 56. Kf3 g4+ 57. Kg3 1/2-1/2

[Event "Niedersachsen-ch open"]
[Site "Verden"]
[Date "2010.01.04"]
[Round "3.50"]
[White "Langenfeld, Stefan"]
[Black "Tautz, Felix"]
[Result "0-1"]
[ECO "B28"]
[WhiteElo "1958"]
[BlackElo "1269"]
[PlyCount "80"]
[EventDate "2010.01.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 a6 3. c4 Nc6 4. Nc3 g6 5. d4 cxd4 6. Nxd4 Bg7 7. Be3 e6 8. Be2 Nge7 9. Qd2 0-0 10. 0-0 f5 11. Nxc6 Nxc6 12. Rad1 Qc7 13. exf5 Rxf5 14. Ne4 Rf8 15. Bh6 Bxh6 16. Qxh6 Qe5 17. Ng5 Qg7 18. Qxg7+ Kxg7 19. Rd6 h6 20. Ne4 Rb8 21. Rfd1 b5 22. cxb5 axb5 23. Nc5 Ne5 24. g3 g5 25. R1d4 Rf7 26. Rb4 Kg6 27. Rxb5 Ra8 28. a3 Ra7 29. Rb8 Rc7 30. b4 h5 31. Kg2 Kf5 32. Bxh5 Rg7 33. Bd1 Nc4 34. Rd3 Ne5 35. Rd2 d5 36. Bc2+ Kf6 37. Rb6 Nc4 38. Rxe6+ Bxe6 39. Re2 Rge7 40. a4 Bh3+ 0-1

[Event "Niedersachsen-ch open"]
[Site "Verden"]
[Date "2010.01.04"]
[Round "4.53"]
[White "Marach, Jonas"]
[Black "Langenfeld, Stefan"]
[Result "1/2-1/2"]
[ECO "B33"]
[WhiteElo "1400"]
[BlackElo "1958"]
[PlyCount "118"]
[EventDate "2010.01.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nf3 Nf6 6. Nc3 Bb4 7. Bd3 d5 8. exd5 Nxd5 9. Bd2 Bxc3 10. bxc3 0-0 11. 0-0 a6 12. c4 Nf6 13. Bc3 Bg4 14. h3 Bxf3 15. Qxf3 Qc7 16. Qf5 Rfe8 17. Rfe1 Rad8 18. f4 Qb6+ 19. Kh2 Nd4 20. Bxd4 exd4 21. Re5 g6 22. Qg5 Nh5 23. Rae1 Rxe5 24. Qxe5 Qf6 25. Qxf6 Nxf6 26. g4 h6 27. Re7 Rd7 28. Rxd7 Nxd7 29. f5 g5 30. Kg2 f6 31. Kf3 Nc5 32. Ke2 Kf7 33. Kd2 Ke7 34. c3 dxc3+ 35. Kxc3 a5 36. Bc2 Kd6 37. Kd4 b6 38. a4 Nd7 39. Be4 Nb8 40. Bb7 Nd7 41. Be4 Nc5 42. Bc2 Na6 43. Bb3 Nb4 44. Bd1 Nc6+ 45. Kd3 Kc5 46. Kc3 Ne5 47. Be2 Nf7 48. Bf3 Nd6 49. Bd5 Ne8 50. Be4 Ng7 51. Bf3 Ne8 52. Bg2 Nc7 53. Bb7 Ne8 54. Bf3 Ng7 55. Bd5 h5 56. Bf7 hxg4 57. hxg4 Kc6 58. Kd4 Kd6 59. Bg6 Kc6 1/2-1/2

[Event "Niedersachsen-ch open"]
[Site "Verden"]
[Date "2010.01.03"]
[Round "2.48"]
[White "Wernke Schmiesing, Sebastian"]
[Black "Langenfeld, Stefan"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "1475"]
[BlackElo "1958"]
[PlyCount "90"]
[EventDate "2010.01.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 c5 2. c3 Nf6 3. Nf3 Nxe4 4. Qa4 Nf6 5. d4 e6 6. Bg5 cxd4 7. Nxd4 Be7 8. Bd3 Nc6 9. Nxc6 dxc6 10. Qc2 Qd5 11. f4 Ng4 12. Qd2 Bxg5 13. fxg5 Ne5 14. Bc2 Nc4 15. Qxd5 exd5 16. 0-0 Be6 17. b3 Ne3 18. Rf2 0-0-0 19. Bd3 d4 20. Rf3 Bd5 21. Rg3 Rhe8 22. cxd4 Nd1 23. Nd2 Re1+ 24. Nf1 Rde8 25. Bc2 Rxf1+ 26. Kxf1 Ne3+ 27. Rxe3 Rxe3 28. Re1 Rxe1+ 29. Kxe1 Bxg2 30. h4 h6 31. gxh6 gxh6 32. Kf2 Bd5 33. Kg3 Be6 34. Kf4 Kd8 35. a3 Ke7 36. b4 Kd6 37. Bf5 Kd5 38. Bxe6+ fxe6 39. Ke3 e5 40. dxe5 Kxe5 41. a4 b6 42. h5 Kf5 43. Kd4 Kf4 44. a5 Kf5 45. Kc4 Kg5 0-1

[Event "Niedersachsen-ch op"]
[Site "Verden"]
[Date "2009.01.06"]
[Round "7"]
[White "Wolf, Fritjof"]
[Black "Langenfeld, Stefan"]
[Result "0-1"]
[ECO "D52"]
[WhiteElo "1664"]
[BlackElo "1960"]
[PlyCount "72"]
[EventDate "2009.01.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 c6 4. cxd5 exd5 5. Nf3 Nf6 6. Bg5 Nbd7 7. e3 Qa5 8. Bxf6 Nxf6 9. Qc2 Bd6 10. Bd3 0-0 11. 0-0 Re8 12. Rfc1 Bg4 13. Nd2 Qd8 14. Nf1 Qe7 15. Rab1 Bh5 16. Ng3 Bg6 17. Bxg6 hxg6 18. a3 Bxg3 19. hxg3 Ne4 20. Nxe4 Qxe4 21. b4 Qe6 22. b5 cxb5 23. Rxb5 b6 24. Qb3 Rac8 25. Rxc8 Rxc8 26. Rxd5 Rc1+ 27. Kh2 Qf6 28. f4 g5 29. fxg5 Qf1 30. Kh3 Qh1+ 31. Kg4 g6 32. Rd8+ Kg7 33. Qb4 Qd1+ 34. Kf4 Qf1+ 35. Ke5 Qf5+ 36. Kd6 Qe6# 0-1

[Event "Niedersachsen-ch op"]
[Site "Verden"]
[Date "2009.01.05"]
[Round "5"]
[White "Bounine, Daniel"]
[Black "Langenfeld, Stefan"]
[Result "1/2-1/2"]
[ECO "B33"]
[WhiteElo "1720"]
[BlackElo "1960"]
[PlyCount "55"]
[EventDate "2009.01.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb5 d6 6. N1c3 Nf6 7. Bg5 a6 8. Na3 b5 9. Nd5 Be7 10. Bxf6 Bxf6 11. c3 0-0 12. Be2 Bg5 13. 0-0 Kh8 14. Nc2 f5 15. f3 Be6 16. Qd3 Bxd5 17. Qxd5 Qb6+ 18. Kh1 Ne7 19. Qd3 Rf6 20. Rad1 Raf8 21. Nb4 fxe4 22. Qxe4 Nf5 23. g4 Rh6 24. Nd5 Ng3+ 25. Kg2 Qf2+ 26. Kxf2 Nxe4+ 27. Kg2 Nc5 28. c4 1/2-1/2

[Event "Niedersachsen-ch op"]
[Site "Verden"]
[Date "2009.01.05"]
[Round "6"]
[White "Langenfeld, Stefan"]
[Black "Debbeler, Adrian"]
[Result "1-0"]
[ECO "C55"]
[WhiteElo "1960"]
[BlackElo "1771"]
[PlyCount "61"]
[EventDate "2009.01.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Be7 5. c3 0-0 6. Nbd2 d6 7. Bb3 Be6 8. Bc2 d5 9. Qe2 dxe4 10. dxe4 Bd6 11. Nf1 h6 12. Ng3 Qd7 13. h3 Rad8 14. Nh4 Ne7 15. Nh5 Ne8 16. g4 Ng6 17. Nf5 Bxf5 18. gxf5 Nf4 19. Bxf4 exf4 20. Rg1 Be5 21. Rd1 Qe7 22. Rxd8 Qxd8 23. Qg4 Qd6 24. Ba4 c6 25. Bb3 Qd3 26. Nxf4 Qxe4+ 27. Ne2 Qb1+ 28. Kd2 Qxb2+ 29. Kd3 Nc7 30. Qh4 Bf6 31. Qxf6 1-0

[Event "Niedersachsen-ch op"]
[Site "Verden"]
[Date "2009.01.04"]
[Round "3"]
[White "Edel, Fenja"]
[Black "Langenfeld, Stefan"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "982"]
[BlackElo "1960"]
[PlyCount "38"]
[EventDate "2009.01.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. f4 g6 4. Nf3 Bg7 5. Bc4 e6 6. d3 Nge7 7. Be3 b6 8. 0-0 d5 9. exd5 exd5 10. Bxc5 bxc5 11. Bb5 0-0 12. Re1 Be6 13. Rb1 Nd4 14. Ba4 Nxf3+ 15. gxf3 Nf5 16. Bb3 Qh4 17. Qd2 Bd4+ 18. Kf1 Qh3+ 19. Ke2 Ne3 0-1

[Event "Niedersachsen-ch op"]
[Site "Verden"]
[Date "2009.01.04"]
[Round "4"]
[White "Langenfeld, Stefan"]
[Black "Suendorf, Dominik"]
[Result "1-0"]
[ECO "B84"]
[WhiteElo "1960"]
[BlackElo "1702"]
[PlyCount "51"]
[EventDate "2009.01.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Be2 Bd7 7. Be3 a6 8. f4 e6 9. 0-0 Be7 10. a4 Qc7 11. Nb3 0-0 12. a5 Na7 13. Bf3 e5 14. f5 Nb5 15. Na4 Bc6 16. Bb6 Qd7 17. Re1 Na7 18. Nc3 Nc8 19. Bf2 Rd8 20. g4 b5 21. axb6 Bb7 22. Na5 h5 23. Nd5 Nxd5 24. exd5 Re8 25. c4 Qd8 26. Nxb7 1-0

[Event "Niedersachsen-ch op"]
[Site "Verden"]
[Date "2009.01.03"]
[Round "2"]
[White "Langenfeld, Stefan"]
[Black "Schwenteck, Peter"]
[Result "0-1"]
[ECO "C01"]
[WhiteElo "1960"]
[BlackElo "1760"]
[PlyCount "70"]
[EventDate "2009.01.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 e6 2. d4 c5 3. c4 cxd4 4. Qxd4 Nc6 5. Qd1 Nf6 6. Bd3 Bb4+ 7. Bd2 Qa5 8. Nc3 Ne5 9. Qc2 Qc5 10. a3 Bxc3 11. Bxc3 Nfg4 12. Nh3 Nxd3+ 13. Qxd3 Ne5 14. Bxe5 Qxe5 15. 0-0-0 0-0 16. f4 Qc7 17. Kb1 b6 18. Rhg1 Rb8 19. Qd6 Qxd6 20. Rxd6 Bb7 21. Nf2 Bc6 22. b4 b5 23. c5 Ra8 24. Kb2 a5 25. g3 axb4 26. axb4 Ra4 27. Ra1 Rxb4+ 28. Kc3 Rc4+ 29. Kd2 Rxc5 30. Nd3 Rc4 31. Ne5 Rxe4 32. Kd3 Ra4 33. Rc1 Ra2 34. h4 Ra3+ 35. Rc3 b4 0-1

[Event "Niedersachsen-ch op"]
[Site "Verden"]
[Date "2009.01.03"]
[Round "1"]
[White "Schneider, Waldemar"]
[Black "Langenfeld, Stefan"]
[Result "1/2-1/2"]
[ECO "E12"]
[WhiteElo "1698"]
[BlackElo "1960"]
[PlyCount "98"]
[EventDate "2009.01.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. Bg5 Bb7 5. Nbd2 Be7 6. e3 0-0 7. Bd3 d6 8. 0-0 Nbd7 9. Re1 h6 10. Bh4 c5 11. h3 d5 12. Rc1 a6 13. Bg3 Ne4 14. Bh2 Rc8 15. Qe2 Nxd2 16. Nxd2 cxd4 17. exd4 dxc4 18. Nxc4 Nf6 19. Be5 b5 20. Ne3 Nd5 21. Qg4 Nf6 22. Qe2 Qd7 23. Ng4 Qd5 24. Nxf6+ Bxf6 25. f3 Bxe5 26. dxe5 Qxa2 27. Bb1 Qd5 28. Kh2 Qd4 29. Rcd1 Qf4+ 30. Kh1 g6 31. Qe3 Qxe3 32. Rxe3 Rfd8 33. Rxd8+ Rxd8 34. Rd3 Rc8 35. Rc3 Rxc3 36. bxc3 a5 37. Kg1 a4 38. Kf2 Bd5 39. Ke3 a3 40. h4 a2 41. Bxa2 Bxa2 42. g4 Kg7 43. g5 h5 44. Kd4 Kf8 45. Kc5 Bc4 46. Kd6 Ke8 47. Kc7 Ke7 48. f4 Bd3 49. Kc8 Bc4 1/2-1/2

[Event "Niedersachsen-ch"]
[Site "Verden"]
[Date "2008.01.06"]
[Round "7"]
[White "Langenfeld, Stefan"]
[Black "Rickling, Renee"]
[Result "1/2-1/2"]
[ECO "B01"]
[WhiteElo "2022"]
[BlackElo "1671"]
[PlyCount "88"]
[EventDate "2008.01.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 c6 5. Nf3 Nf6 6. Bd3 Bg4 7. h3 Bh5 8. Bd2 Bxf3 9. Qxf3 Qb6 10. 0-0-0 Qxd4 11. Rhe1 Nbd7 12. Be3 Qb4 13. Bf5 e6 14. Rd4 Qa5 15. Bd2 0-0-0 16. Bd3 Ne5 17. Rxd8+ Kxd8 18. Qe2 Nxd3+ 19. Qxd3+ Nd5 20. Kb1 Kc8 21. Re5 Bb4 22. Nxd5 cxd5 23. Bxb4 Qxb4 24. a3 Qc5 25. c4 Qxc4 26. Qxc4+ dxc4 27. Rc5+ Kd7 28. Rxc4 Rc8 29. Ra4 a6 30. Rb4 Rc7 31. g4 Ke7 32. f4 b5 33. b3 Rc5 34. a4 a5 35. Re4 b4 36. h4 f6 37. g5 fxg5 38. fxg5 h6 39. gxh6 gxh6 40. Rg4 Kf6 41. Rg8 Ke7 42. Rg6 h5 43. Rg7+ Kd6 44. Rh7 Kc6 1/2-1/2

[Event "Niedersachsen-ch"]
[Site "Verden"]
[Date "2008.01.05"]
[Round "5"]
[White "Langenfeld, Stefan"]
[Black "Debbeler, Adrian"]
[Result "1/2-1/2"]
[ECO "C55"]
[WhiteElo "2022"]
[BlackElo "1617"]
[PlyCount "64"]
[EventDate "2008.01.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Be7 5. Nbd2 0-0 6. h3 d6 7. c3 Be6 8. Bb3 Qd7 9. g4 d5 10. Ng5 Rad8 11. Nxe6 fxe6 12. g5 Ne8 13. h4 Bc5 14. Rh2 Qf7 15. Qe2 Nd6 16. exd5 exd5 17. Ne4 Nxe4 18. dxe4 Ne7 19. Be3 Bxe3 20. Qxe3 Qf4 21. Qxf4 Rxf4 22. exd5 Re4+ 23. Kf1 Kf8 24. Rd1 Ng6 25. h5 Nf4 26. f3 Re3 27. Kf2 Re2+ 28. Kg3 Rxh2 29. Kxh2 Nxh5 30. Kh3 Ke7 31. c4 Rf8 32. Rf1 Nf4+ 1/2-1/2

[Event "Niedersachsen-ch"]
[Site "Verden"]
[Date "2008.01.05"]
[Round "6"]
[White "Steinhoff, Juergen"]
[Black "Langenfeld, Stefan"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "1619"]
[BlackElo "2022"]
[PlyCount "92"]
[EventDate "2008.01.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. d4 cxd4 5. cxd4 Nc6 6. Nf3 d6 7. exd6 Qxd6 8. Nc3 a6 9. Be2 g6 10. 0-0 Bg7 11. Nxd5 Qxd5 12. Be3 0-0 13. Qd2 Rd8 14. Rfd1 Qa5 15. Qxa5 Nxa5 16. Rac1 Be6 17. b3 Bd5 18. Rc5 Nc6 19. Ne5 e6 20. f4 Bf8 21. Nxc6 Bxc6 22. Rc2 Rac8 23. Kf2 Ba3 24. Bc1 Be7 25. Bb2 Be4 26. Rcd2 Bb4 27. Bf3 Bxf3 28. Kxf3 Bxd2 29. Rxd2 Rd5 30. g4 b5 31. Ke4 a5 32. Rf2 f5+ 33. gxf5 Rxf5 34. Rg2 Kf7 35. a3 h6 36. Rd2 g5 37. fxg5 Rxg5 38. Rf2+ Kg6 39. Ke3 Kh5 40. Kd3 Kg4 41. Bc3 Rf5 42. Rxf5 exf5 43. Bxa5 f4 44. d5 f3 45. d6 f2 46. Bb6 f1Q+ 0-1

[Event "Niedersachsen-ch"]
[Site "Verden"]
[Date "2008.01.04"]
[Round "4"]
[White "Hantak, Adam"]
[Black "Langenfeld, Stefan"]
[Result "1-0"]
[ECO "B45"]
[WhiteElo "1667"]
[BlackElo "2022"]
[PlyCount "159"]
[EventDate "2008.01.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Nxc6 bxc6 7. e5 Nd5 8. Nxd5 cxd5 9. Bd3 Qc7 10. 0-0 Qxe5 11. Re1 Qc7 12. Qg4 g6 13. Bg5 Bg7 14. Re3 d6 15. Bb5+ Bd7 16. Rxe6+ Kf8 17. Re7 Bxg4 18. Rxc7 h6 19. Be7+ Kg8 20. Bxd6 Bxb2 21. Rb1 Bd4 22. Bc6 Rc8 23. Rxc8+ Bxc8 24. Rb8 Kg7 25. Bxd5 Rd8 26. Bg3 Rxd5 27. Rxc8 Ra5 28. Kf1 Rxa2 29. Ke2 a5 30. Kd3 Bf6 31. Bd6 g5 32. Bf8+ Kh7 33. Rc7 Ba1 34. Rxf7+ Kg6 35. Ra7 h5 36. Bb4 a4 37. Ra6+ Kf5 38. Ra5+ Kg6 39. Ra6+ Kf5 40. Be7 g4 41. Ra5+ Kg6 42. Bc5 Bb2 43. Be3 a3 44. Kc4 Ra1 45. Kb3 Rh1 46. Rg5+ Kf6 47. Rxh5 Rg1 48. g3 Bc1 49. Bc5 Bg5 50. Kxa3 Ra1+ 51. Kb3 Rb1+ 52. Ka4 Rc1 53. Be7+ Kxe7 54. Rxg5 Rxc2 55. Rxg4 Rxf2 56. h4 Rb2 57. h5 Rb6 58. Rg5 Kf7 59. g4 Rb8 60. Rb5 Ra8+ 61. Kb4 Ra1 62. Kc4 Rc1+ 63. Kd4 Rg1 64. Rg5 Kf6 65. Rg6+ Kf7 66. Ke5 Re1+ 67. Kf4 Ra1 68. Kg5 Ra5+ 69. Kh4 Ra4 70. Rb6 Kg7 71. h6+ Kh7 72. Kh5 Ra5+ 73. g5 Rc5 74. Rb7+ Kh8 75. Rf7 Ra5 76. Kg6 Ra8 77. Rf5 Ra6+ 78. Kh5 Rb6 79. g6 Rb8 80. h7 1-0

[Event "Niedersachsen-ch"]
[Site "Verden"]
[Date "2008.01.04"]
[Round "3"]
[White "Langenfeld, Stefan"]
[Black "Imelmann, Esther"]
[Result "1-0"]
[ECO "C18"]
[WhiteElo "2022"]
[BlackElo "1613"]
[PlyCount "86"]
[EventDate "2008.01.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 cxd4 6. axb4 dxc3 7. Nf3 cxb2 8. Bxb2 Qb6 9. b5 Qc7 10. Qd4 Ne7 11. Bd3 Nd7 12. Ba3 f6 13. Bd6 fxe5 14. Qb4 Qd8 15. Nxe5 Nxe5 16. Bxe5 0-0 17. Qg4 Rf7 18. Ra3 h6 19. h4 Qb6 20. 0-0 Qd8 21. g3 Bd7 22. Rfa1 Qf8 23. Qe2 Nf5 24. Rxa7 Rxa7 25. Rxa7 Qc8 26. Qd2 b6 27. Qc3 Qxc3 28. Bxc3 d4 29. Bb2 e5 30. Rxd7 Rxd7 31. Bxf5 Ra7 32. Kg2 Kf7 33. Kf3 Ra2 34. Bc1 Ra1 35. Bd2 Rb1 36. Bd3 Rb2 37. Ke4 Ke6 38. f4 exf4 39. Bxf4 Rb4 40. Bc7 Rb1 41. Bxb6 Kd7 42. Bxd4 Re1+ 43. Kd5 g5 1-0

[Event "Niedersachsen-ch"]
[Site "Verden"]
[Date "2008.01.03"]
[Round "1"]
[White "Langenfeld, Stefan"]
[Black "Weis, Hans Juergen"]
[Result "1-0"]
[ECO "C55"]
[WhiteElo "2022"]
[BlackElo "1340"]
[PlyCount "137"]
[EventDate "2008.01.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Be7 4. d3 Nf6 5. Nbd2 0-0 6. 0-0 d6 7. Re1 Bd7 8. Nf1 Qc8 9. Ng3 Bg4 10. c3 Qd7 11. Bb3 a6 12. h3 Bxf3 13. Qxf3 Na5 14. Bc2 c5 15. Nf5 g6 16. Nxe7+ Qxe7 17. g4 Kg7 18. Kg2 Nd7 19. Rh1 Rh8 20. Be3 Raf8 21. Rag1 h6 22. h4 f6 23. Kf1 Qe6 24. b3 b5 25. Ke2 c4 26. dxc4 bxc4 27. b4 Nc6 28. a4 Ne7 29. Qh3 g5 30. Qf3 d5 31. exd5 Nxd5 32. Bd2 Nf4+ 33. Bxf4 exf4+ 34. Qe4 Re8 35. Qxe6 Rxe6+ 36. Kd2 Rhe8 37. hxg5 Re2+ 38. Kd1 fxg5 39. Re1 f3 40. Rxe2 Rxe2 41. Re1 Ne5 42. Rxe2 fxe2+ 43. Kxe2 Nxg4 44. Bf5 Ne5 45. a5 Kf6 46. Bc8 Ke7 47. Bxa6 Kd7 48. Bb5+ Kc7 49. Be8 Kb7 50. f3 Nd3 51. Bf7 Ne5 52. Be6 h5 53. Ke3 g4 54. fxg4 hxg4 55. Kd4 Nf3+ 56. Kxc4 Ne5+ 57. Kd4 Nf3+ 58. Ke3 Ne5 59. Kf4 Nd3+ 60. Kxg4 Ne5+ 61. Kf4 Ng6+ 62. Ke4 Ne7 63. Ke5 Nc6+ 64. Kd6 Na7 65. Bd7 Kb8 66. a6 Ka8 67. Kc7 Nc6 68. Bxc6+ Ka7 69. Bb5 1-0

[Event "Niedersachsen-ch"]
[Site "Verden"]
[Date "2008.01.03"]
[Round "2"]
[White "Sawadkuhi, Massoud Amir"]
[Black "Langenfeld, Stefan"]
[Result "1-0"]
[ECO "B44"]
[WhiteElo "2233"]
[BlackElo "2022"]
[PlyCount "73"]
[EventDate "2008.01.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nb5 d6 6. Bf4 e5 7. Be3 Nf6 8. Bg5 a6 9. Bxf6 gxf6 10. N5c3 f5 11. Bc4 Qg5 12. g3 Be6 13. Nd5 Bxd5 14. Bxd5 fxe4 15. Bxe4 f5 16. Bg2 Rd8 17. Nc3 Be7 18. Nd5 h5 19. h4 Qg4 20. Bf3 Qg6 21. c3 Rb8 22. Qa4 Kf8 23. 0-0-0 Kg7 24. Nxe7 Nxe7 25. Qd7 Qf7 26. Qxd6 e4 27. Bxh5 Rxh5 28. Qe5+ Kg6 29. Qxb8 Nc6 30. Qd6+ Kg7 31. Qd7 Ne5 32. Qxf7+ Kxf7 33. Kc2 Ke6 34. Rhe1 Nf3 35. Re3 Ke5 36. Rxf3 exf3 37. Rd4 1-0

[Event "Niedersachsen-ch op"]
[Site "Verden"]
[Date "2007.01.07"]
[Round "7"]
[White "Bauland, Thomas"]
[Black "Langenfeld, Stefan"]
[Result "0-1"]
[ECO "E47"]
[WhiteElo "1931"]
[BlackElo "2046"]
[PlyCount "66"]
[EventDate "2007.01.04"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 0-0 5. Bd3 b6 6. Nge2 Ba6 7. 0-0 d5 8. b3 Nbd7 9. e4 dxe4 10. Nxe4 Bb7 11. f3 Be7 12. Be3 c5 13. dxc5 Nxc5 14. Nxc5 Bxc5 15. Bxc5 bxc5 16. Qc2 Qc7 17. Qc3 Rac8 18. Rfd1 Rfd8 19. a3 Qb6 20. Ra2 Rd7 21. Rad2 Rcd8 22. Qc2 Kf8 23. Nc3 h6 24. Kf2 Qd6 25. g3 Qd4+ 26. Kg2 Ng4 27. Re2 Ne3+ 28. Rxe3 Qxe3 29. Be2 Rd2 30. Rxd2 Rxd2 31. Qh7 Rxe2+ 32. Nxe2 Qxf3+ 33. Kh3 Qh5# 0-1

[Event "Niedersachsen-ch op"]
[Site "Verden"]
[Date "2007.01.05"]
[Round "3"]
[White "Kramer, Norbert"]
[Black "Langenfeld, Stefan"]
[Result "0-1"]
[ECO "A47"]
[WhiteElo "1672"]
[BlackElo "2046"]
[PlyCount "88"]
[EventDate "2007.01.04"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. Nf3 Nf6 2. d4 e6 3. e3 b6 4. Bd3 Bb7 5. Nbd2 Na6 6. c3 c5 7. Qe2 Nc7 8. dxc5 Bxc5 9. e4 d5 10. e5 Nd7 11. 0-0 a5 12. Re1 Be7 13. Nf1 Nc5 14. Bc2 Qd7 15. Be3 a4 16. Rad1 Qb5 17. Qd2 0-0-0 18. Nd4 Qe8 19. f3 h6 20. Qf2 g5 21. b4 N5a6 22. Bd3 b5 23. Qe2 Bc6 24. Nd2 Kb7 25. Nb1 Rb8 26. Na3 Ka8 27. Rf1 Bd7 28. Bf2 f5 29. exf6 Bxf6 30. Qe3 Rb7 31. Rfe1 e5 32. Nf5 Qe6 33. Qe2 h5 34. Ne3 Bc6 35. Bf5 Qf7 36. Bc2 Rd8 37. Bxa4 bxa4 38. Nec2 Nb5 39. c4 Nxa3 40. Nxa3 Nxb4 41. cxd5 Rxd5 42. Rxd5 Bxd5 43. Bc5 Qe6 44. Qd1 Qc6 0-1

[Event "Niedersachsen-ch op"]
[Site "Verden"]
[Date "2007.01.05"]
[Round "4"]
[White "Langenfeld, Stefan"]
[Black "Campe, Uwe"]
[Result "0-1"]
[ECO "B13"]
[WhiteElo "2046"]
[BlackElo "1746"]
[PlyCount "94"]
[EventDate "2007.01.04"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Nf3 Nc6 5. c3 Nf6 6. Bd3 Bg4 7. Nbd2 e6 8. Qa4 Bxf3 9. Nxf3 Bd6 10. 0-0 h6 11. Re1 0-0 12. Ne5 Qc7 13. f4 a6 14. Qd1 b5 15. Bd2 Rfc8 16. Rc1 Na5 17. b4 Nc4 18. Bxc4 bxc4 19. Qf3 Bxe5 20. fxe5 Ne4 21. Re2 Rf8 22. Qg4 f5 23. Qg6 Qf7 24. Qxf7+ Rxf7 25. a4 f4 26. Rf1 Raf8 27. Be1 g5 28. Rc2 Kg7 29. h4 Kg6 30. g4 fxg3 31. Rxf7 Rxf7 32. hxg5 h5 33. Kg2 h4 34. b5 axb5 35. axb5 Kxg5 36. b6 Kg4 37. Rb2 h3+ 38. Kg1 Rb7 39. Kh1 Ng5 40. Bxg3 Kxg3 41. Kg1 Ne4 42. Rg2+ Kf3 43. Rg8 Rxb6 44. Kh2 Rb1 45. Rg4 Rh1+ 46. Kxh1 Kxg4 47. Kh2 Nxc3 0-1

[Event "Niedersachsen-ch op"]
[Site "Verden"]
[Date "2007.01.05"]
[Round "6"]
[White "Langenfeld, Stefan"]
[Black "Dorn, Carina"]
[Result "1-0"]
[ECO "C16"]
[WhiteElo "2046"]
[BlackElo "1794"]
[PlyCount "87"]
[EventDate "2007.01.04"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 Qd7 5. Bd2 b6 6. Bb5 c6 7. Ba4 Ba6 8. Nce2 Be7 9. c3 f6 10. Nf3 Qc7 11. 0-0 Nd7 12. Re1 f5 13. Bg5 Bxe2 14. Qxe2 h6 15. Bxe7 Nxe7 16. c4 0-0 17. Rac1 Qb7 18. cxd5 cxd5 19. Rc3 Rac8 20. Rec1 Rxc3 21. Rxc3 Rc8 22. Qc2 b5 23. Rxc8+ Nxc8 24. Bxb5 Qxb5 25. Qxc8+ Kh7 26. Qc2 Nb6 27. g4 Qd7 28. gxf5 exf5 29. h4 Qf7 30. Qe2 Nc4 31. e6 Qg6+ 32. Kf1 Nd6 33. Qe5 Qg4 34. Qxd5 Ne4 35. Qb3 Qh3+ 36. Ke2 Qg2 37. Qe3 Ng3+ 38. Kd3 Qf1+ 39. Kc2 Qc4+ 40. Kb1 Ne4 41. e7 Qe6 42. Ne1 Qxe7 43. f3 f4 44. Qxe4+ 1-0

[Event "Niedersachsen-ch op"]
[Site "Verden"]
[Date "2007.01.05"]
[Round "5"]
[White "Walther, Jonas"]
[Black "Langenfeld, Stefan"]
[Result "0-1"]
[ECO "B33"]
[WhiteElo "1888"]
[BlackElo "2046"]
[PlyCount "56"]
[EventDate "2007.01.04"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Nf3 Bb4 7. Bd3 d5 8. exd5 Nxd5 9. Bd2 Be6 10. 0-0 Nxc3 11. bxc3 Be7 12. Re1 Qc7 13. Ng5 Bxg5 14. Bxg5 f6 15. Be3 0-0 16. Bc5 Rfd8 17. Re3 Qf7 18. Rg3 b6 19. Ba3 e4 20. Qe2 exd3 21. cxd3 Ne5 22. Re3 Re8 23. Bd6 Ng4 24. Rg3 Rad8 25. Ba3 Bc8 26. Qd2 Ne5 27. Qc2 Bf5 28. Rd1 Bxd3 0-1

[Event "Niedersachsen-ch op"]
[Site "Verden"]
[Date "2007.01.04"]
[Round "1"]
[White "Duessler, Stefanie"]
[Black "Langenfeld, Stefan"]
[Result "0-1"]
[ECO "B33"]
[WhiteElo "1517"]
[BlackElo "2046"]
[PlyCount "72"]
[EventDate "2007.01.04"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

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 Be7 10. Bxf6 Bxf6 11. c3 Bg5 12. Nc2 Rb8 13. Be2 0-0 14. 0-0 Kh8 15. Bf3 Be6 16. Nce3 Bxe3 17. Nxe3 Ne7 18. Qd2 Qb6 19. Rfd1 Rbd8 20. b3 f5 21. Nc2 fxe4 22. Bxe4 d5 23. Bd3 e4 24. Bf1 Bg4 25. Re1 Qg6 26. g3 h5 27. Ne3 Be6 28. h4 Nc6 29. Bg2 Ne5 30. Rf1 Bh3 31. Qe2 Bxg2 32. Kxg2 Nf3 33. Rfd1 Nxh4+ 34. Kh1 Nf3 35. Rxd5 Rxd5 36. Nxd5 Qe6 0-1

[Event "Niedersachsen-ch op"]
[Site "Verden"]
[Date "2007.01.04"]
[Round "2"]
[White "Langenfeld, Stefan"]
[Black "Bor, Tobias"]
[Result "1/2-1/2"]
[ECO "C54"]
[WhiteElo "2046"]
[BlackElo "1715"]
[PlyCount "80"]
[EventDate "2007.01.04"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 d6 6. Nbd2 Be6 7. Bb3 0-0 8. Nf1 h6 9. Ng3 Ne7 10. Bd2 c6 11. 0-0 Qc7 12. Qb1 Bxb3 13. axb3 Kh7 14. Nh4 d5 15. Nhf5 Nfg8 16. Ra4 b5 17. Ra6 Qb7 18. Qa1 dxe4 19. b4 Nxf5 20. Nxf5 Bb6 21. dxe4 Rad8 22. Be3 Nf6 23. Bxb6 axb6 24. Ra7 Qc8 25. f3 Rd2 26. Qa2 Rd7 27. Ne7 Qe8 28. Nxc6 Rxa7 29. Nxa7 Qa8 30. Ra1 Rd8 31. Qb1 Rd2 32. Nxb5 Qc6 33. Qc1 Re2 34. c4 Nh5 35. Nc3 Nf4 36. Nd5 Nh3+ 37. Kh1 Qg6 38. Qf1 Nf2+ 39. Kg1 Nh3+ 40. Kh1 Nf2+ 1/2-1/2

[Event "Niedersachsen-ch"]
[Site "Verden"]
[Date "2006.01.07"]
[Round "6"]
[White "Flassig, Stefan"]
[Black "Langenfeld, Stefan"]
[Result "1/2-1/2"]
[ECO "C02"]
[WhiteElo "1743"]
[BlackElo "2054"]
[PlyCount "84"]
[EventDate "2006.01.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 110 Extra"]
[Source "ChessBase"]
[SourceDate "2006.03.10"]
[SourceVersion "2"]
[SourceVersionDate "2006.03.10"]
[SourceQuality "1"]

1. e4 c5 2. c3 e6 3. d4 d5 4. e5 Qb6 5. Nf3 Bd7 6. Be2 Bb5 7. 0-0 Nc6 8. a3 Bxe2 9. Qxe2 c4 10. Nbd2 Na5 11. Rb1 Ne7 12. b4 cxb3 13. Nxb3 Nxb3 14. Qd1 Nc6 15. Qxb3 Qxb3 16. Rxb3 Na5 17. Rb5 b6 18. a4 Be7 19. Nd2 Rc8 20. Bb2 0-0 21. f4 g6 22. Rf3 Rc6 23. Ba1 Rfc8 24. Kf2 Nc4 25. Nb1 Rb8 26. Ke2 a6 27. Rb3 b5 28. axb5 Rxb5 29. Rxb5 axb5 30. Nd2 Ra6 31. Nxc4 dxc4 32. Rf1 Ra2+ 33. Kf3 Ra3 34. Ke4 f5+ 35. exf6 Bxf6 36. Rb1 Kg7 37. g4 Be7 38. Ke5 Kf7 39. f5 Bf6+ 40. Ke4 exf5+ 41. gxf5 Ra5 42. fxg6+ hxg6 1/2-1/2

[Event "Niedersachsen-ch"]
[Site "Verden"]
[Date "2006.01.07"]
[Round "7"]
[White "Langenfeld, Stefan"]
[Black "Falk, Kristoffer"]
[Result "1-0"]
[ECO "B46"]
[WhiteElo "2054"]
[BlackElo "1606"]
[PlyCount "39"]
[EventDate "2006.01.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 110 Extra"]
[Source "ChessBase"]
[SourceDate "2006.03.10"]
[SourceVersion "2"]
[SourceVersionDate "2006.03.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 a6 6. Be2 Bb4 7. f4 Nf6 8. Bf3 d5 9. e5 Nd7 10. 0-0 Nb6 11. Nce2 0-0 12. c3 Bc5 13. Kh1 f6 14. Bg4 Qe7 15. Nxc6 bxc6 16. b4 Bxb4 17. cxb4 Qxb4 18. Qb3 Qb5 19. Ba3 Rf7 20. Nd4 1-0

[Event "Niedersachsen-ch"]
[Site "Verden"]
[Date "2006.01.07"]
[Round "5"]
[White "Langenfeld, Stefan"]
[Black "Von Hoersten, Juergen"]
[Result "1/2-1/2"]
[ECO "B64"]
[WhiteElo "2054"]
[BlackElo "2034"]
[PlyCount "116"]
[EventDate "2006.01.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 110 Extra"]
[Source "ChessBase"]
[SourceDate "2006.03.10"]
[SourceVersion "2"]
[SourceVersionDate "2006.03.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bg5 e6 7. f4 Be7 8. Qd2 0-0 9. 0-0-0 Ne8 10. Bxe7 Qxe7 11. Ndb5 a6 12. Nxd6 Nxd6 13. Qxd6 Qxd6 14. Rxd6 Rd8 15. Rxd8+ Nxd8 16. Be2 Bd7 17. Rd1 Bc6 18. Bf3 Kf8 19. Ne2 Ke7 20. Nd4 Bd7 21. e5 Rc8 22. Ne2 Rc7 23. Rd3 Bc6 24. Kd2 Rd7 25. Rxd7+ Kxd7 26. Nd4 Bxf3 27. Nxf3 Kc6 28. Ng5 h6 29. Ne4 Kd5 30. Kd3 b5 31. b4 Nb7 32. Nc3+ Kc6 33. Kd4 a5 34. a3 axb4 35. axb4 Kb6 36. Ne4 Nd8 37. c3 Nc6+ 38. Kd3 Ne7 39. g4 Nd5 40. f5 Kc6 41. Nd6 f6 42. Kd4 fxe5+ 43. Kxe5 exf5 44. Nxf5 Nxc3 45. Nxg7 Na2 46. Nf5 Nxb4 47. Nd4+ Kd7 48. Kf5 Nd5 49. Kg6 b4 50. Kxh6 Ke7 51. g5 Kf7 52. Kh7 Nf4 53. h4 Ng6 54. h5 Nf8+ 55. Kh6 Kg8 56. g6 Ne6 57. Nb3 Kh8 58. Nd2 Kg8 1/2-1/2

[Event "Niedersachsen-ch"]
[Site "Verden"]
[Date "2006.01.06"]
[Round "4"]
[White "Kyas, Marcel"]
[Black "Langenfeld, Stefan"]
[Result "1/2-1/2"]
[ECO "D35"]
[WhiteElo "1604"]
[BlackElo "2054"]
[PlyCount "104"]
[EventDate "2006.01.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 110 Extra"]
[Source "ChessBase"]
[SourceDate "2006.03.10"]
[SourceVersion "2"]
[SourceVersionDate "2006.03.10"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 c6 4. Bf4 Nf6 5. e3 Bd6 6. Bg3 Bxg3 7. hxg3 Nbd7 8. Nf3 Qa5 9. Bd3 dxc4 10. Bxc4 Nb6 11. Bd3 Nbd5 12. Qd2 Nxc3 13. bxc3 c5 14. 0-0 cxd4 15. cxd4 Qxd2 16. Nxd2 Bd7 17. Rab1 b6 18. Rfc1 Ke7 19. Rc2 Rhc8 20. Rbc1 Rxc2 21. Rxc2 Rc8 22. Rxc8 Bxc8 23. e4 Bb7 24. Kf1 Bc6 25. Ke2 Ne8 26. Nc4 f6 27. f3 Nd6 28. Nxd6 Kxd6 29. Kd2 a5 30. Kc3 h6 31. Kb3 b5 32. g4 g5 33. Kc3 Bd7 34. Bc2 e5 35. g3 exd4+ 36. Kxd4 Be6 37. a3 b4 38. axb4 axb4 39. Bb1 b3 40. Bd3 b2 41. Bb1 Bb3 42. f4 Bd1 43. Kc3 Kc5 44. Kxb2 Kd4 45. Kc1 Bxg4 46. Kd2 gxf4 47. gxf4 h5 48. e5 fxe5 49. fxe5 Be6 50. Ke2 h4 51. Kf2 Kxe5 52. Kg1 Kf4 1/2-1/2

[Event "Niedersachsen-ch"]
[Site "Verden"]
[Date "2006.01.06"]
[Round "3"]
[White "Langenfeld, Stefan"]
[Black "Heinemann, Ernst"]
[Result "0-1"]
[ECO "B13"]
[WhiteElo "2054"]
[BlackElo "2220"]
[PlyCount "46"]
[EventDate "2006.01.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 110 Extra"]
[Source "ChessBase"]
[SourceDate "2006.03.10"]
[SourceVersion "2"]
[SourceVersionDate "2006.03.10"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. c4 c6 4. d4 cxd5 5. Nc3 Nc6 6. Nf3 Bg4 7. c5 Bxf3 8. gxf3 g6 9. Bb5 Bg7 10. Qa4 Qd7 11. Bf4 0-0 12. 0-0-0 Qf5 13. Ne2 Nh5 14. Bd3 Qf6 15. Be3 Qxf3 16. Rhe1 Rfc8 17. Ng3 Nf4 18. Bb5 Ng2 19. Be2 Qf6 20. Bg4 Nxe1 21. Bxc8 Rxc8 22. Rxe1 Nxd4 23. Qxa7 Nb5 0-1

[Event "Niedersachsen-ch"]
[Site "Verden"]
[Date "2006.01.05"]
[Round "1"]
[White "Langenfeld, Stefan"]
[Black "Meyer, Fritz2222"]
[Result "1-0"]
[ECO "B32"]
[WhiteElo "2054"]
[BlackElo "1398"]
[PlyCount "73"]
[EventDate "2006.01.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 110 Extra"]
[Source "ChessBase"]
[SourceDate "2006.03.10"]
[SourceVersion "2"]
[SourceVersionDate "2006.03.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb5 a6 6. Nd6+ Bxd6 7. Qxd6 Qf6 8. Qd1 Qg6 9. Nc3 Nge7 10. Be3 d5 11. Nxd5 Nxd5 12. Qxd5 0-0 13. 0-0-0 Be6 14. Qc5 Qxe4 15. Bd3 Qa4 16. a3 Rac8 17. b3 Bxb3 18. cxb3 Qxb3 19. Bc2 Qa2 20. Bb1 Qa1 21. Kd2 Qb2+ 22. Qc2 Rfd8+ 23. Ke1 Rxd1+ 24. Kxd1 Rd8+ 25. Ke1 Qxc2 26. Bxc2 Nd4 27. Bxd4 Rxd4 28. Ke2 h6 29. Rd1 Rxd1 30. Bxd1 Kf8 31. Kd3 Ke7 32. Bf3 b6 33. Bb7 a5 34. Kc4 Kd6 35. Bd5 g6 36. g4 g5 37. Kb5 1-0

[Event "Niedersachsen-ch"]
[Site "Verden"]
[Date "2006.01.05"]
[Round "2"]
[White "Welz, Thilo"]
[Black "Langenfeld, Stefan"]
[Result "0-1"]
[ECO "D31"]
[BlackElo "2054"]
[PlyCount "111"]
[EventDate "2006.01.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 110 Extra"]
[Source "ChessBase"]
[SourceDate "2006.03.10"]
[SourceVersion "2"]
[SourceVersionDate "2006.03.10"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 e6 3. c4 c6 4. Nc3 Bd6 5. Bg5 Nf6 6. e4 dxe4 7. Nxe4 Bb4+ 8. Nc3 Qa5 9. Bd2 Nbd7 10. a3 Bf8 11. Qc2 Qc7 12. Bd3 Bd6 13. 0-0-0 b6 14. h3 Bb7 15. Rhg1 h6 16. g4 0-0-0 17. Be3 Bf4 18. Kb1 Kb8 19. Nd2 g6 20. Qa4 Nc5 21. dxc5 Rxd3 22. cxb6 axb6 23. Rge1 Rhd8 24. Nf1 Bxe3 25. Rxd3 Rxd3 26. Rxe3 Qd8 27. Qb4 c5 28. Qa4 Rxe3 29. Nxe3 Ne4 30. Nxe4 Bxe4+ 31. Ka2 Qd4 32. Qb3 Kc7 33. Qa4 f5 34. gxf5 gxf5 35. Qe8 Qd6 36. Qg6 Bd3 37. Qxh6 f4 38. Qg7+ Kc6 39. Qg2+ Kc7 40. Qg7+ Kc6 41. Qg2+ Kd7 42. Qg7+ Qe7 43. Qxe7+ Kxe7 44. Ng2 e5 45. b3 Bf1 46. Ne1 Bxh3 47. b4 cxb4 48. axb4 Be6 49. Kb3 b5 50. Kc3 Bxc4 51. Nf3 Kd6 52. Nd2 Bd5 53. Kd3 Ke6 54. Ne4 Bxe4+ 55. Kxe4 Kd6 56. Kd3 0-1

[Event "Niedersachsen-ch"]
[Site "Bad Lauterberg"]
[Date "2005.01.06"]
[Round "1"]
[White "Langenfeld, Stefan"]
[Black "Ljubarskij, Jurij"]
[Result "0-1"]
[ECO "C56"]
[WhiteElo "1876"]
[BlackElo "2317"]
[PlyCount "86"]
[EventDate "2005.01.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d4 exd4 5. 0-0 Nxe4 6. Re1 d5 7. Bxd5 Qxd5 8. Nc3 Qh5 9. Nxe4 Be6 10. Neg5 0-0-0 11. Nxe6 fxe6 12. Rxe6 Bd6 13. Bd2 Rhe8 14. Rxe8 Rxe8 15. h3 h6 16. c3 d3 17. Be3 Rd8 18. Qa4 Ne5 19. Nxe5 Qxe5 20. g3 Bc5 21. Bxc5 Qxc5 22. Rd1 g5 23. Qg4+ Kb8 24. Qe4 Qd6 25. Rd2 b5 26. Kg2 a5 27. c4 b4 28. Qd5 Qf6 29. Qxa5 Qc6+ 30. Kg1 Qxc4 31. Qa4 Kb7 32. a3 c5 33. axb4 cxb4 34. Qd1 Kb6 35. Qf3 Qd5 36. Kg2 Kc5 37. Qxd5+ Rxd5 38. f4 gxf4 39. gxf4 Kd4 40. Kf3 Rc5 41. Kg4 Ke3 42. Rxd3+ Kxd3 43. f5 Ke4 0-1

[Event "Saarlouis op 3rd"]
[Site "Saarlouis"]
[Date "2000.06.04"]
[Round "9"]
[White "Naeckel, Gerhard"]
[Black "Langenfeld, Stefan"]
[Result "1-0"]
[ECO "B33"]
[WhiteElo "2189"]
[BlackElo "1917"]
[PlyCount "91"]
[EventDate "2000.05.27"]
[EventType "swiss"]
[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 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 b5 9. Bxf6 gxf6 10. Nd5 f5 11. exf5 Bxf5 12. Bd3 e4 13. Qe2 Nd4 14. Qe3 Bg7 15. Bxe4 0-0 16. 0-0 Re8 17. f3 Bg6 18. Qd2 Rxe4 19. fxe4 Bxe4 20. c3 Bxd5 21. cxd4 Qh4 22. Nc2 Rc8 23. Rae1 Bh6 24. Qf2 Qxf2+ 25. Rxf2 Bxa2 26. Rfe2 Bb3 27. Re8+ Rxe8 28. Rxe8+ Kg7 29. Ne3 Kg6 30. Rg8+ Bg7 31. Nf5 Kxf5 32. Rxg7 h5 33. Rh7 Kg6 34. Rh8 a5 35. Rb8 b4 36. Rb5 a4 37. Kf2 d5 38. Rxb4 f5 39. Kg3 Bc2 40. Rb6+ Kf7 41. Kf4 h4 42. Rh6 Be4 43. Rxh4 Bxg2 44. Kxf5 Bf1 45. Rh7+ Kg8 46. Ra7 1-0

[Event "Saarlouis op 3rd"]
[Site "Saarlouis"]
[Date "2000.06.03"]
[Round "8"]
[White "Langenfeld, Stefan"]
[Black "Halser, Walter"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "1917"]
[BlackElo "2106"]
[PlyCount "85"]
[EventDate "2000.05.27"]
[EventType "swiss"]
[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 Nc6 3. Bc4 Be7 4. d4 d6 5. h3 Nf6 6. 0-0 0-0 7. Re1 a6 8. a3 b5 9. Ba2 exd4 10. Nxd4 Nxd4 11. Qxd4 c5 12. Qd3 Bb7 13. Nc3 c4 14. Qd4 Re8 15. Bg5 Rc8 16. Rad1 Qa5 17. Bd2 Qc7 18. Bf4 Red8 19. Qd2 Qc5 20. Nd5 Nxd5 21. exd5 c3 22. Qd3 Bf6 23. b4 Qc7 24. Re4 Re8 25. Rde1 Rxe4 26. Qxe4 h6 27. Be3 Rd8 28. Bd4 Bxd4 29. Qxd4 a5 30. Re3 Rc8 31. Rg3 g6 32. h4 axb4 33. axb4 Qe7 34. Re3 Qf8 35. Bb3 Qg7 36. Qb6 f5 37. Qxd6 Rc7 38. Qd8+ Kh7 39. d6 Rd7 40. Bg8+ Kh8 41. Qb8 Qf6 42. Bb3+ Qd8 43. Re8+ 1-0

[Event "Saarlouis op 3rd"]
[Site "Saarlouis"]
[Date "2000.06.02"]
[Round "7"]
[White "Puls, Harry"]
[Black "Langenfeld, Stefan"]
[Result "1/2-1/2"]
[ECO "A84"]
[WhiteElo "1547"]
[BlackElo "1917"]
[PlyCount "81"]
[EventDate "2000.05.27"]
[EventType "swiss"]
[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 c6 4. e3 f5 5. Nf3 Nf6 6. Bd3 Bd6 7. cxd5 exd5 8. 0-0 0-0 9. a3 Qe7 10. Bd2 Ne4 11. Qc2 Be6 12. b4 Nd7 13. Na4 Bf7 14. Nc5 Ndf6 15. Be1 Bh5 16. Be2 Ng4 17. h3 Nh6 18. Rc1 Nf7 19. Nd3 Bxf3 20. Bxf3 g5 21. Qd1 Kh8 22. Bh5 Nh6 23. f4 Rg8 24. Ne5 Rg7 25. Rc2 Rag8 26. Bf3 g4 27. Bxe4 dxe4 28. hxg4 fxg4 29. f5 Qf6 30. Rf4 g3 31. Rxe4 Bxe5 32. dxe5 Qxf5 33. Rcc4 Rd7 34. Qe2 Qe6 35. Rcd4 Rd5 36. Qh5 Nf5 37. Rxd5 cxd5 38. Rf4 Rf8 39. Bxg3 Rf7 40. Rf3 Kg8 41. Qg5+ 1/2-1/2

[Event "Saarlouis op 3rd"]
[Site "Saarlouis"]
[Date "2000.05.31"]
[Round "6"]
[White "Langenfeld, Stefan"]
[Black "Conrad, Egon"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1917"]
[BlackElo "1664"]
[PlyCount "77"]
[EventDate "2000.05.27"]
[EventType "swiss"]
[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. Nf3 Nf6 6. Bc4 Bf5 7. Bd2 Qc7 8. a4 e6 9. 0-0 Bd6 10. h3 h6 11. Re1 0-0 12. Qc1 Nbd7 13. Bb3 Rad8 14. Re2 Rfe8 15. Qe1 Bf4 16. Rd1 Bxd2 17. Rdxd2 Nd5 18. Nxd5 cxd5 19. Re3 Nf6 20. Ne5 Kf8 21. Rde2 Qb6 22. Qd1 Nd7 23. Nxd7+ Rxd7 24. c3 Rc8 25. Bc2 Bxc2 26. Qxc2 Kg8 27. f4 g6 28. g4 Qd6 29. Re5 Rcc7 30. Qd2 Kg7 31. Qe3 Qa6 32. h4 Qxa4 33. f5 exf5 34. gxf5 f6 35. Re6 Qd1+ 36. Kh2 g5 37. hxg5 hxg5 38. Qh3 Rc6 39. Re8 1-0

[Event "Saarlouis op 3rd"]
[Site "Saarlouis"]
[Date "2000.05.30"]
[Round "5"]
[White "Langenfeld, Stefan"]
[Black "Haas, Frank Martin"]
[Result "0-1"]
[ECO "C12"]
[WhiteElo "1917"]
[BlackElo "2208"]
[PlyCount "102"]
[EventDate "2000.05.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Bb4 5. e5 h6 6. Bd2 Bxc3 7. bxc3 Ne4 8. Bd3 Nxd2 9. Qxd2 c5 10. f4 Nc6 11. Nf3 Qa5 12. Be2 b6 13. 0-0 g6 14. Rad1 cxd4 15. cxd4 Qxd2 16. Rxd2 Na5 17. Rc1 Bb7 18. c4 dxc4 19. Bxc4 Rc8 20. Rdc2 Rxc4 21. Rxc4 Nxc4 22. Rxc4 Kd7 23. Kf2 Bd5 24. Rc2 Rc8 25. Rxc8 Kxc8 26. a3 Kd7 27. g4 Kc6 28. Nd2 Kb5 29. Ke3 a5 30. Ne4 Kc4 31. Nd6+ Kb3 32. Nc8 b5 33. Nb6 Bc6 34. d5 exd5 35. f5 gxf5 36. gxf5 Kc3 37. e6 fxe6 38. f6 Be8 39. Nd7 d4+ 40. Kf4 d3 41. Nc5 d2 42. Ne4+ Kc2 43. Nxd2 Kxd2 44. Ke5 b4 45. axb4 axb4 46. Kxe6 b3 47. Ke7 Bh5 48. f7 Bxf7 49. Kxf7 b2 50. Kg6 b1Q+ 51. Kxh6 Qh1 0-1

[Event "Saarlouis op 3rd"]
[Site "Saarlouis"]
[Date "2000.05.29"]
[Round "4"]
[White "Nickl, Klaus"]
[Black "Langenfeld, Stefan"]
[Result "1/2-1/2"]
[ECO "D11"]
[WhiteElo "2215"]
[BlackElo "1917"]
[PlyCount "110"]
[EventDate "2000.05.27"]
[EventType "swiss"]
[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. Nf3 c6 3. e3 Bf5 4. c4 e6 5. Qb3 Qc7 6. Bd2 Nf6 7. Bb4 Bxb4+ 8. Qxb4 a5 9. Qa3 Na6 10. Bd3 Bxd3 11. Qxd3 dxc4 12. Qxc4 Qb6 13. Nbd2 0-0 14. 0-0 c5 15. Qb3 Qxb3 16. Nxb3 cxd4 17. Nbxd4 Nc5 18. Rac1 Rac8 19. Ne5 Nfd7 20. Nxd7 Nxd7 21. f3 Ne5 22. b3 Nd3 23. Rcd1 Nb4 24. Rd2 e5 25. Nb5 Rfd8 26. Rfd1 Rxd2 27. Rxd2 f6 28. Kf2 b6 29. Ke2 Kf8 30. Nd6 Rc6 31. Nc4 Ke7 32. e4 a4 33. Ne3 axb3 34. axb3 Rc3 35. Nf5+ Ke8 36. Nxg7+ Kf8 37. Nf5 Rxb3 38. Rd8+ Kf7 39. Rd7+ Ke8 40. Rxh7 Rb2+ 41. Kf1 Rb1+ 42. Ke2 Rb2+ 43. Kd1 Rxg2 44. Rb7 Nd3 45. Rxb6 Nb2+ 46. Ke1 Nd3+ 47. Kf1 Rxh2 48. Rxf6 Nf4 49. Ne3 Ke7 50. Rf5 Ke6 51. Rxe5+ Kxe5 52. Ng4+ Kd4 53. Nxh2 Ke3 54. Ke1 Nd3+ 55. Kf1 Nc5 1/2-1/2

[Event "Saarlouis op 3rd"]
[Site "Saarlouis"]
[Date "2000.05.28"]
[Round "2"]
[White "Langenfeld, Stefan"]
[Black "Backes, Robert"]
[Result "1/2-1/2"]
[ECO "C51"]
[WhiteElo "1917"]
[BlackElo "1591"]
[PlyCount "94"]
[EventDate "2000.05.27"]
[EventType "swiss"]
[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 Nc6 3. Bc4 Bc5 4. b4 Bxb4 5. c3 Be7 6. d4 Bf6 7. 0-0 d6 8. h3 Nge7 9. Na3 a6 10. Nc2 0-0 11. Qe2 Ng6 12. Rd1 b5 13. Bd5 Bb7 14. a4 bxa4 15. Rxa4 Qd7 16. Qc4 Ra7 17. Be3 h6 18. Qa2 exd4 19. Ncxd4 Nxd4 20. Nxd4 Bxd5 21. exd5 Bxd4 22. Bxd4 Raa8 23. Rxa6 Rxa6 24. Qxa6 f6 25. Qd3 Ne7 26. c4 Qf5 27. Qxf5 Nxf5 28. g4 Ne7 29. Be3 f5 30. Rb1 fxg4 31. hxg4 c6 32. Rb7 Rf7 33. dxc6 Nxc6 34. Rb6 Ne5 35. Rxd6 Nxc4 36. Rd8+ Kh7 37. Bd4 Nd2 38. Kg2 Nf3 39. Kg3 Nxd4 40. Rxd4 g5 41. Rd6 Kg7 42. f3 Kh7 43. Re6 Kg7 44. Re4 Kg6 45. Kf2 Rf6 46. Ke3 h5 47. gxh5+ Kxh5 1/2-1/2

[Event "Saarlouis op 3rd"]
[Site "Saarlouis"]
[Date "2000.05.28"]
[Round "3"]
[White "Schorn, Siegfried"]
[Black "Langenfeld, Stefan"]
[Result "0-1"]
[ECO "B20"]
[WhiteElo "1487"]
[BlackElo "1917"]
[PlyCount "62"]
[EventDate "2000.05.27"]
[EventType "swiss"]
[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. b3 Nc6 3. Bb2 d6 4. c4 Nf6 5. Nc3 e6 6. Nf3 Be7 7. d4 cxd4 8. Nxd4 0-0 9. Be2 a6 10. 0-0 Ne8 11. Bf3 Qc7 12. Nxc6 bxc6 13. Qe2 Bb7 14. Rfe1 Bf6 15. Na4 Bxb2 16. Nxb2 Rc8 17. Nd3 Qe7 18. Rad1 Nc7 19. e5 d5 20. cxd5 cxd5 21. Qb2 Nb5 22. Rc1 d4 23. Bxb7 Qxb7 24. Nf4 Rxc1 25. Rxc1 Qe4 26. Qd2 Qxe5 27. Nd3 Qd6 28. Nb4 a5 29. Nc6 Qa3 30. Nxa5 Nc3 31. Nc4 Qxc1+ 0-1

[Event "Saarlouis op 3rd"]
[Site "Saarlouis"]
[Date "2000.05.27"]
[Round "1"]
[White "Bischoff, Klaus"]
[Black "Langenfeld, Stefan"]
[Result "1-0"]
[ECO "A54"]
[WhiteElo "2544"]
[BlackElo "1917"]
[PlyCount "69"]
[EventDate "2000.05.27"]
[EventType "swiss"]
[EventRounds "9"]
[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. Nf3 Nc6 4. g3 Be7 5. Bg2 0-0 6. 0-0 d6 7. d4 exd4 8. Nxd4 Bd7 9. Nc2 Rb8 10. b3 Qc8 11. Bb2 Bh3 12. Ne3 Bxg2 13. Kxg2 Qd7 14. Rc1 Rbd8 15. Qd2 Rfe8 16. h3 Bf8 17. Rfd1 Ne7 18. f3 Nf5 19. Nxf5 Qxf5 20. e4 Qe6 21. Re1 c6 22. Ne2 Nd7 23. Rcd1 Ne5 24. Nd4 Qg6 25. Nf5 f6 26. f4 Nf7 27. Qf2 Nh6 28. Nxh6+ gxh6 29. f5 Qf7 30. Qf3 Be7 31. Bd4 d5 32. cxd5 cxd5 33. e5 fxe5 34. Rxe5 Bf8 35. Qg4+ 1-0

[Event "Saarland-ch MV1"]
[Site "Merzig"]
[Date "1996.??.??"]
[Round "4"]
[White "Braun, Erhard"]
[Black "Langenfeld, Stefan"]
[Result "1/2-1/2"]
[ECO "B33"]
[PlyCount "67"]
[EventDate "1996.??.??"]
[EventType "tourn"]
[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. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Bxf6 gxf6 9. Na3 b5 10. Nd5 f5 11. exf5 Bxf5 12. c3 Bg7 13. Nc2 0-0 14. Nce3 Be6 15. h4 f5 16. Bd3 e4 17. Nf4 Qd7 18. Bc2 Ne5 19. Nxe6 Qxe6 20. Bb3 Nc4 21. Bxc4 bxc4 22. Qd5 Qxd5 23. Nxd5 Rab8 24. 0-0-0 Be5 25. f4 exf3 26. gxf3 f4 27. Ne7+ Kf7 28. Nc6 Rbe8 29. Nxe5+ dxe5 30. Rd6 Re6 31. Rd7+ Re7 32. Rd6 Re6 33. Rd7+ Re7 34. Rd6 1/2-1/2

[Event "Saarland-ch MV1"]
[Site "Merzig"]
[Date "1996.??.??"]
[Round "6"]
[White "Hemmerling, Frank"]
[Black "Langenfeld, Stefan"]
[Result "1-0"]
[ECO "C42"]
[PlyCount "95"]
[EventDate "1996.??.??"]
[EventType "tourn"]
[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 Nf6 3. Nc3 Bb4 4. Bc4 d6 5. d3 h6 6. h3 Nc6 7. 0-0 Be6 8. Nd5 0-0 9. Nxb4 Nxb4 10. Bb3 Qd7 11. Be3 a5 12. Bxe6 Qxe6 13. c3 Nc6 14. Nd2 d5 15. f4 dxe4 16. f5 Qd7 17. Nxe4 Nxe4 18. dxe4 Qxd1 19. Raxd1 Rfd8 20. Kf2 Rxd1 21. Rxd1 Rd8 22. Rxd8+ Nxd8 23. Ke2 b6 24. Kd3 f6 25. Kc4 Kf7 26. b4 a4 27. Kb5 Ke7 28. c4 Nb7 29. c5 a3 30. Kc6 Nd8+ 31. Kxc7 b5 32. Kb6 Kd7 33. Kxb5 Kc7 34. Ka4 Nc6 35. b5 Ne7 36. Kxa3 h5 37. Kb4 g6 38. fxg6 Nxg6 39. a4 Ne7 40. a5 f5 41. exf5 Nxf5 42. Bg1 e4 43. g4 hxg4 44. hxg4 Ne7 45. g5 Nd5+ 46. Kc4 e3 47. Kxd5 e2 48. Bf2 1-0

[Event "Saarland-ch MV1"]
[Site "Merzig"]
[Date "1996.??.??"]
[Round "3"]
[White "Langenfeld, Stefan"]
[Black "Becking, Franz Josef"]
[Result "1-0"]
[ECO "A48"]
[PlyCount "107"]
[EventDate "1996.??.??"]
[EventType "tourn"]
[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. Nf3 g6 3. e3 Bg7 4. Bd3 0-0 5. 0-0 d6 6. c3 b6 7. Nbd2 Bb7 8. e4 Nbd7 9. Re1 e5 10. Nf1 h6 11. Ng3 c5 12. d5 Rc8 13. c4 Kh7 14. h3 Rc7 15. Bd2 Bc8 16. a4 a5 17. Nh2 Nb8 18. Ra3 Na6 19. Bb1 Nb4 20. f4 exf4 21. Bxf4 Ne8 22. Bc1 Bd4+ 23. Kh1 Qf6 24. Qd2 Qg7 25. Nf3 Bf6 26. e5 dxe5 27. Nh5 Qh8 28. Nxf6+ Nxf6 29. Qxh6+ Kg8 30. Qxh8+ Kxh8 31. Nxe5 Kg7 32. Rf3 Re8 33. Rxf6 Kxf6 34. Ng4+ Bxg4 35. Rxe8 Bd1 36. Bf4 Re7 37. Bg5+ Kxg5 38. Rxe7 Bb3 39. d6 Kf6 40. Re3 Bxa4 41. Be4 Bd7 42. Bd5 Nxd5 43. cxd5 b5 44. Re7 Bf5 45. g4 Bc8 46. g5+ Kxg5 47. d7 Bxd7 48. Rxd7 Kf6 49. Rc7 c4 50. Rc5 b4 51. Rxc4 Ke5 52. Rc5 a4 53. Ra5 a3 54. bxa3 1-0

[Event "Saarland-ch MV1"]
[Site "Merzig"]
[Date "1996.??.??"]
[Round "8"]
[White "Langenfeld, Stefan"]
[Black "Hilpisch, Ralf"]
[Result "1-0"]
[ECO "A86"]
[PlyCount "87"]
[EventDate "1996.??.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. c4 f5 2. g3 Nf6 3. Bg2 g6 4. d4 Bg7 5. Nc3 0-0 6. Nh3 Nc6 7. 0-0 d6 8. d5 Ne5 9. b3 c5 10. Bb2 a6 11. Nf4 Rb8 12. a4 b6 13. Qc2 Ne8 14. e4 Nc7 15. exf5 Bxf5 16. Be4 Nf3+ 17. Kg2 Nd4 18. Qd1 Qd7 19. Bxf5 Rxf5 20. Nce2 Nxe2 21. Qxe2 Bxb2 22. Qxb2 Rbf8 23. Qe2 Re5 24. Qd2 Ref5 25. Rfe1 g5 26. Ne6 Nxe6 27. Rxe6 R8f6 28. Rae1 Rxf2+ 29. Qxf2 Rxf2+ 30. Kxf2 Kf8 31. Kf3 Kf7 32. Rxe7+ Qxe7 33. Rxe7+ Kxe7 34. Kg4 Kf6 35. Kh5 Kf5 36. Kh6 g4 37. Kxh7 Kg5 38. Kg7 Kf5 39. Kf7 Ke5 40. Ke7 Ke4 41. Kxd6 Kf3 42. Ke5 Kg2 43. d6 Kxh2 44. Kf4 1-0

[Event "Saarland-ch MV1"]
[Site "Merzig"]
[Date "1996.??.??"]
[Round "7"]
[White "Langenfeld, Stefan"]
[Black "Sadjadi, Said"]
[Result "1/2-1/2"]
[ECO "B75"]
[PlyCount "90"]
[EventDate "1996.??.??"]
[EventType "tourn"]
[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. Nf3 d6 3. d4 cxd4 4. Nxd4 g6 5. Be3 Bg7 6. Nc3 a6 7. Qd2 Nf6 8. f3 Bd7 9. h4 Nh5 10. Qf2 Qb6 11. 0-0-0 Qa5 12. g4 Nf6 13. Nb3 Qd8 14. Nd5 Nxd5 15. exd5 a5 16. Bd4 a4 17. Bxg7 axb3 18. axb3 Ra1+ 19. Kd2 Qa5+ 20. Bc3 Qxd5+ 21. Bd3 Rxd1+ 22. Rxd1 f6 23. Kc1 Qc6 24. g5 0-0 25. gxf6 exf6 26. h5 Kg7 27. h6+ Kf7 28. Bc4+ Be6 29. Qd4 Nd7 30. Qxd6 Qxd6 31. Rxd6 Bxc4 32. Rxd7+ Ke6 33. Rxh7 Bd5 34. Rg7 Kf5 35. h7 Rh8 36. Rd7 Ke6 37. Rg7 g5 38. Rg6 Rxh7 39. Rxf6+ Kd7 40. Be5 Ke7 41. c4 Bc6 42. b4 Rh3 43. b5 Bxf3 44. c5 g4 45. Rg6 Rh5 1/2-1/2

[Event "Saarland-ch MV1"]
[Site "Merzig"]
[Date "1996.??.??"]
[Round "5"]
[White "Langenfeld, Stefan"]
[Black "Simgen, Hardy"]
[Result "1-0"]
[ECO "D02"]
[PlyCount "69"]
[EventDate "1996.??.??"]
[EventType "tourn"]
[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. Nf3 Nf6 3. Bf4 Bf5 4. e3 e6 5. Bd3 Bxd3 6. Qxd3 c6 7. Nbd2 Bd6 8. Ne5 Qc7 9. 0-0 Nbd7 10. Nxd7 Nxd7 11. Bxd6 Qxd6 12. e4 Qe7 13. e5 f5 14. b4 0-0 15. f4 a5 16. b5 c5 17. c4 Nb6 18. Rac1 dxc4 19. Nxc4 Nxc4 20. Rxc4 cxd4 21. Rfc1 Rfd8 22. Rc7 Rd7 23. b6 Rad8 24. a3 Kf7 25. g4 Qh4 26. Rxd7+ Rxd7 27. Rc7 Qe1+ 28. Kg2 Rxc7 29. bxc7 Qc1 30. gxf5 Qxc7 31. fxe6+ Kxe6 32. f5+ Kd5 33. Qb3+ Ke4 34. Qf3+ Kxe5 35. Qg3+ 1-0

[Event "Saarland-ch MV1"]
[Site "Merzig"]
[Date "1996.??.??"]
[Round "1"]
[White "Langenfeld, Stefan"]
[Black "Wallrabenstein, Udo"]
[Result "0-1"]
[ECO "B06"]
[PlyCount "88"]
[EventDate "1996.??.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nf3 c6 4. Bc4 d5 5. exd5 cxd5 6. Bb5+ Bd7 7. Bxd7+ Nxd7 8. 0-0 Ngf6 9. c3 0-0 10. Re1 e6 11. Bf4 Qb6 12. Qc1 Rfc8 13. Ne5 Nxe5 14. Bxe5 Ne4 15. Bxg7 Kxg7 16. Nd2 Nxd2 17. Qxd2 Qd6 18. Re3 Qf4 19. Qe2 a6 20. Re1 b5 21. a3 Rab8 22. Rf3 Qg5 23. Rg3 Qf4 24. Rg4 Qf5 25. h4 a5 26. Qd1 b4 27. axb4 axb4 28. Re5 bxc3 29. Rxf5 cxb2 30. Rxf7+ Kxf7 31. Rf4+ Kg7 32. Qe2 b1Q+ 33. Kh2 Qb6 34. Qe5+ Kg8 35. h5 Qc7 36. Qxe6+ Kh8 37. Qf6+ Qg7 38. Qe6 Rf8 39. Rh4 gxh5 40. Qxd5 Rxf2 41. Rxh5 Rg8 42. Qe5 Rxg2+ 43. Kh3 Qxe5 44. Rxe5 Rg1 0-1

[Event "Saarland-ch MV1"]
[Site "Merzig"]
[Date "1996.??.??"]
[Round "9"]
[White "Tinnes, Michael"]
[Black "Langenfeld, Stefan"]
[Result "0-1"]
[ECO "D61"]
[PlyCount "86"]
[EventDate "1996.??.??"]
[EventType "tourn"]
[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. Nf3 Nf6 3. c4 e6 4. Nc3 Be7 5. Bg5 0-0 6. e3 Nbd7 7. a3 a5 8. Qc2 c6 9. Rc1 Re8 10. Bd3 dxc4 11. Bxc4 Nd5 12. Bxe7 Qxe7 13. Bd3 h6 14. 0-0 Nxc3 15. Qxc3 e5 16. Nxe5 Nxe5 17. dxe5 Qxe5 18. Qxe5 Rxe5 19. Rfd1 Be6 20. Kf1 Re8 21. Bc4 Bxc4+ 22. Rxc4 f5 23. Rcd4 Kf7 24. g3 R8e7 25. Ke2 Rc7 26. Rd7+ Rxd7 27. Rxd7+ Re7 28. Rxe7+ Kxe7 29. Kd3 Kd6 30. f3 b5 31. b4 axb4 32. axb4 c5 33. bxc5+ Kxc5 34. Kc3 g5 35. h3 h5 36. f4 g4 37. h4 Kd5 38. Kb4 Ke4 39. Kxb5 Kxe3 40. Kc5 Kf3 41. Kd5 Kxg3 42. Ke5 Kxh4 43. Kxf5 g3 0-1

[Event "Saarland-ch MV1"]
[Site "Merzig"]
[Date "1996.??.??"]
[Round "2"]
[White "Weiamann, Andreas"]
[Black "Langenfeld, Stefan"]
[Result "1-0"]
[ECO "C07"]
[PlyCount "59"]
[EventDate "1996.??.??"]
[EventType "tourn"]
[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. Nd2 c5 4. exd5 Qxd5 5. Ngf3 Nf6 6. Bc4 Qh5 7. 0-0 cxd4 8. Nb3 Be7 9. Nbxd4 0-0 10. b3 a6 11. a4 e5 12. Ne2 e4 13. Ng3 Qa5 14. Ng5 Bg4 15. Qd2 Bb4 16. Qf4 Bc3 17. Ra3 Be5 18. Qe3 Bxg3 19. hxg3 Bf5 20. Bd2 Qc7 21. Bb4 Nbd7 22. Raa1 h6 23. Bxf8 Rxf8 24. Nh3 Ng4 25. Qf4 Qc5 26. Rad1 e3 27. Rd5 exf2+ 28. Nxf2 Qe3 29. Rxf5 Qxf4 30. Rxf4 1-0

[Event "Saarland-ch Gr-C"]
[Site "Dudweiler"]
[Date "1995.??.??"]
[Round "2"]
[White "Baeumer, Frank"]
[Black "Langenfeld, Stefan"]
[Result "1/2-1/2"]
[ECO "A05"]
[PlyCount "80"]
[EventDate "1995.??.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 b5 3. c3 Bb7 4. a4 bxa4 5. Qxa4 c5 6. Bg2 e6 7. d3 Bc6 8. Qa5 Be7 9. Bd2 d6 10. b4 Qxa5 11. Rxa5 Bd8 12. Ra1 cxb4 13. cxb4 Nbd7 14. Na3 Ne5 15. Nc4 Nxf3+ 16. Bxf3 Bxf3 17. exf3 Kd7 18. Ra6 Bc7 19. Ke2 d5 20. Na5 Bb6 21. Nb3 Rhc8 22. Rha1 Ne8 23. Be3 Nc7 24. R6a2 Nb5 25. Ke1 d4 26. Bd2 Rc7 27. Na5 Rac8 28. Nc4 f6 29. Ra6 Rb7 30. Kd1 Nd6 31. Nxd6 Kxd6 32. b5 Rbc7 33. Bb4+ Kd5 34. R6a2 e5 35. g4 h5 36. h3 hxg4 37. hxg4 Rh8 38. Ke2 g6 39. Rb1 f5 40. gxf5 gxf5 1/2-1/2

[Event "Saarland-ch Gr-C"]
[Site "Dudweiler"]
[Date "1995.??.??"]
[Round "5"]
[White "Hilpisch, Ralf"]
[Black "Langenfeld, Stefan"]
[Result "0-1"]
[ECO "D60"]
[PlyCount "80"]
[EventDate "1995.??.??"]
[EventType "tourn"]
[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 Nf6 4. Bg5 Be7 5. e3 Nbd7 6. Nf3 0-0 7. Be2 dxc4 8. Bxc4 Nb6 9. Bd3 Nfd5 10. Bxe7 Qxe7 11. 0-0 Nxc3 12. bxc3 c5 13. Qc2 f5 14. Ne5 Nd7 15. f4 Nxe5 16. fxe5 Bd7 17. Qb3 Bc6 18. Bxf5 c4 19. Qxc4 Bd5 20. Qd3 Rxf5 21. Rxf5 exf5 22. Qxf5 Rf8 23. Qc2 Qg5 24. Re1 Bc4 25. Qe4 b5 26. Qb1 Qh4 27. g3 Qh3 28. e4 Rf3 29. Qa1 Qh6 30. Kg2 Rd3 31. Re2 Qh5 32. Rf2 Qg6 33. Qe1 h5 34. Rf3 Qg4 35. Rxd3 Bxd3 36. e6 Bxe4+ 37. Kf1 Qh3+ 38. Kf2 Qg2+ 39. Ke3 Qf3+ 40. Kd2 Qd3+ 0-1

[Event "Saarland-ch Gr-C"]
[Site "Dudweiler"]
[Date "1995.??.??"]
[Round "6"]
[White "Langenfeld, Stefan"]
[Black "Demuth, Juergen"]
[Result "1/2-1/2"]
[ECO "B24"]
[PlyCount "138"]
[EventDate "1995.??.??"]
[EventType "tourn"]
[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 e5 5. d3 Nge7 6. Be3 Be6 7. Nge2 Qd7 8. f4 g6 9. Nd5 Bg7 10. c3 0-0 11. 0-0 exf4 12. Nexf4 Bxd5 13. Nxd5 Nxd5 14. exd5 Ne5 15. Qd2 Rae8 16. Rae1 Qb5 17. c4 Qd7 18. b3 Ng4 19. Bh3 Rxe3 20. Bxg4 f5 21. Rxe3 Bd4 22. Kg2 Bxe3 23. Qxe3 fxg4 24. Rxf8+ Kxf8 25. Qf4+ Kg7 26. d4 b6 27. dxc5 bxc5 28. Kf2 h5 29. Ke3 Qe7+ 30. Kd2 a5 31. a3 Kh7 32. Kc2 Qe2+ 33. Qd2 Qe4+ 34. Kb2 Qe5+ 35. Ka2 Qe4 36. Qf2 Qf3 37. Qc2 Qe3 38. Qb2 Qg1 39. b4 cxb4 40. axb4 axb4 41. Kb3 h4 42. gxh4 Qe1 43. Ka4 Qxh4 44. Kxb4 g3 45. hxg3 Qxg3 46. Qf6 g5 47. c5 dxc5+ 48. Kxc5 Qa3+ 49. Kc4 Qa2+ 50. Kc5 Qa3+ 51. Kb6 Qb3+ 52. Kc6 Qc4+ 53. Kd6 g4 54. Qf5+ Kh6 55. Ke5 Qc3+ 56. Kf4 Qf3+ 57. Ke5 Qe3+ 58. Kf6 Qd4+ 59. Qe5 Qf2+ 60. Ke6 g3 61. d6 g2 62. Qh8+ Kg6 63. Qg8+ Kh5 64. Qh7+ Kg4 65. Qg6+ Kh3 66. Qh5+ Kg3 67. Qg5+ Kf3 68. Qf5+ Ke2 69. Qxf2+ Kxf2 1/2-1/2

[Event "Saarland-ch Gr-C"]
[Site "Dudweiler"]
[Date "1995.??.??"]
[Round "1"]
[White "Langenfeld, Stefan"]
[Black "Jenal, Ralph"]
[Result "1/2-1/2"]
[ECO "B00"]
[PlyCount "87"]
[EventDate "1995.??.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 Nc6 2. d4 d5 3. Nc3 Nf6 4. e5 Nd7 5. f4 Nb6 6. Nf3 Bf5 7. Bd3 Bxd3 8. Qxd3 e6 9. a3 Be7 10. 0-0 Qd7 11. Rb1 a5 12. Be3 a4 13. Ne2 Nc4 14. Bf2 b5 15. c3 N6a5 16. Nd2 0-0 17. Kh1 Rac8 18. Ng1 Nxd2 19. Qxd2 Nc4 20. Qd3 c5 21. dxc5 Bxc5 22. Bxc5 Rxc5 23. Nf3 f6 24. exf6 Rxf6 25. Ng5 Rh6 26. Qd4 Rc8 27. Rfe1 Nd6 28. Qe5 Nf7 29. Nxf7 Qxf7 30. Re2 Rf8 31. g3 Qg6 32. Rbe1 Qg4 33. Kg1 Rhf6 34. Qe3 Rxf4 35. Qxe6+ Qxe6 36. Rxe6 Rf2 37. R1e2 Rxe2 38. Rxe2 Rd8 39. Rd2 Kf7 40. Kf2 Ke6 41. Ke3 Kd6 42. Rf2 Rd7 43. Kd3 Re7 44. Rf8 1/2-1/2

[Event "Saarland-ch Gr-C"]
[Site "Dudweiler"]
[Date "1995.??.??"]
[Round "4"]
[White "Langenfeld, Stefan"]
[Black "Kuehn, C."]
[Result "0-1"]
[ECO "A80"]
[PlyCount "82"]
[EventDate "1995.??.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 f5 2. Nf3 Nf6 3. Nc3 d5 4. Bf4 e6 5. e3 Be7 6. h3 0-0 7. Nb5 Na6 8. c4 Ne4 9. Nc3 c6 10. Ne5 Qa5 11. Rc1 Bh4 12. g3 Bf6 13. h4 Nxc3 14. Rxc3 Qxa2 15. Qc1 Qa5 16. Bd3 Nb4 17. Bb1 Bxe5 18. Bxe5 dxc4 19. Kf1 Qd5 20. Rh2 b5 21. e4 fxe4 22. Qg5 Rf7 23. Bxe4 Qxe4 24. Qd8+ Rf8 25. Qe7 Qg6 26. h5 Qf7 27. Qxb4 Bb7 28. Qc5 Qf5 29. Rc1 Qd3+ 30. Kg1 Rf7 31. Rf1 Qf3 32. Rh4 Qd5 33. Bd6 a5 34. Re1 Qxc5 35. dxc5 Bc8 36. g4 a4 37. Rh3 Rfa7 38. f4 Kf7 39. Rhe3 a3 40. f5 a2 41. fxe6+ Bxe6 0-1

[Event "IECG Cat-A email"]
[Site "IECG email"]
[Date "1995.??.??"]
[Round "?"]
[White "Langenfeld, Stefan"]
[Black "Seletsky, Roger"]
[Result "1-0"]
[ECO "B76"]
[PlyCount "95"]
[EventDate "1995.??.??"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[SourceTitle "Corr 2004"]
[Source "ChessBase"]
[SourceDate "2003.04.28"]
[SourceVersion "3"]
[SourceVersionDate "2003.04.28"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 0-0 8. g4 Nc6 9. Qd2 Nxd4 10. Bxd4 Be6 11. Nd5 Nxd5 12. Bxg7 Kxg7 13. exd5 Bd7 14. h4 Qb6 15. 0-0-0 h6 16. Be2 Rac8 17. f4 Ba4 18. b3 Bd7 19. h5 Be8 20. hxg6 fxg6 21. f5 Rh8 22. Rh2 Qc5 23. c4 b5 24. Rdh1 bxc4 25. Bxc4 h5 26. fxg6 h4 27. Rxh4 Rxh4 28. Rxh4 Qg1+ 29. Kb2 Bxg6 30. g5 Kg8 31. Qh2 Qxh2+ 32. Rxh2 Rf8 33. Re2 Rf7 34. Ka3 Kf8 35. Kb4 Rf5 36. Kb5 e5 37. Rg2 Rf7 38. Kc6 Ke7 39. Rg3 Rf2 40. a4 Rf7 41. Bd3 Bxd3 42. Rxd3 Rh7 43. g6 Rg7 44. Rg3 a5 45. Kb5 Kf6 46. Kxa5 Rxg6 47. Rxg6+ Kxg6 48. Kb4 1-0

[Event "Saarland-ch Gr-C"]
[Site "Dudweiler"]
[Date "1995.??.??"]
[Round "8"]
[White "Langenfeld, Stefan"]
[Black "Wallrabenstein, Udo"]
[Result "0-1"]
[ECO "B06"]
[PlyCount "112"]
[EventDate "1995.??.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Be3 d5 4. e5 c6 5. Nf3 Nh6 6. Qd2 Nf5 7. Bf4 h5 8. h3 Nd7 9. Na3 Nf8 10. Qd3 Ne6 11. Bd2 Qb6 12. Bc3 Nf4 13. Qd1 h4 14. b3 Bh6 15. Bb2 Bd7 16. c3 Rc8 17. Nc2 c5 18. Ne3 cxd4 19. cxd4 Qb4+ 20. Qd2 Qxd2+ 21. Kxd2 Nh5 22. Rg1 Nhg3 23. Bd3 a6 24. Rac1 Ne4+ 25. Bxe4 dxe4 26. Rxc8+ Bxc8 27. Nh2 Nxe3 28. fxe3 Be6 29. Rc1 Kd8 30. Rc5 Bg7 31. Bc3 Rh5 32. Ba5+ Ke8 33. Ke1 Rg5 34. Rc2 f6 35. Rd2 Bd7 36. a4 b5 37. axb5 Bxb5 38. e6 Bd3 39. b4 Rb5 40. Rd1 Bc4 41. Rc1 Bxe6 42. Rc6 Bd7 43. Rxa6 Bh6 44. Ng4 Bxg4 45. hxg4 Bxe3 46. Re6 Bxd4 47. Rxe4 Re5 48. Rxe5 Bxe5 49. Ke2 Kd7 50. Ke3 g5 51. b5 Bc7 52. Bxc7 Kxc7 53. Ke4 e6 54. Kd4 Kb6 55. Kc4 f5 56. gxf5 exf5 0-1

[Event "Saarland-ch Gr-C"]
[Site "Dudweiler"]
[Date "1995.??.??"]
[Round "3"]
[White "Langenfeld, Stefan"]
[Black "Weiamann, Andreas"]
[Result "1/2-1/2"]
[ECO "E81"]
[PlyCount "59"]
[EventDate "1995.??.??"]
[EventType "tourn"]
[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. Be2 0-0 6. Bg5 c5 7. d5 b5 8. cxb5 a6 9. Qd2 Qa5 10. f3 axb5 11. Bxb5 Ba6 12. Bxa6 Nxa6 13. Bh6 Bxh6 14. Qxh6 Nb4 15. Qd2 c4 16. Nh3 Nd3+ 17. Ke2 Rfb8 18. Rhb1 Qc5 19. Kf1 Nd7 20. f4 Qd4 21. Nf2 N7c5 22. Nxd3 Qxd3+ 23. Qxd3 Nxd3 24. g3 Rb7 25. Ke2 Nxb2 26. Nd1 Rab8 27. Rxb2 Rxb2+ 28. Nxb2 Rxb2+ 29. Ke3 c3 30. a4 1/2-1/2

[Event "Saarland-ch Gr-C"]
[Site "Dudweiler"]
[Date "1995.??.??"]
[Round "9"]
[White "Schmidt, M."]
[Black "Langenfeld, Stefan"]
[Result "1/2-1/2"]
[ECO "B66"]
[PlyCount "40"]
[EventDate "1995.??.??"]
[EventType "tourn"]
[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. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bg5 e6 7. Qd2 Be7 8. 0-0-0 a6 9. f4 0-0 10. Nxc6 bxc6 11. Bxf6 gxf6 12. Qe2 Qa5 13. Rd3 Kh8 14. Rh3 Rg8 15. f5 Rb8 16. Qh5 Rg7 17. Bc4 d5 18. Bb3 Bd6 19. Rf1 Be5 20. Rff3 Qc5 1/2-1/2

[Event "IECG Cat-A email"]
[Site "IECG email"]
[Date "1995.??.??"]
[Round "?"]
[White "Seletsky, Roger"]
[Black "Langenfeld, Stefan"]
[Result "0-1"]
[ECO "C42"]
[PlyCount "94"]
[EventDate "1995.??.??"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[SourceTitle "Corr 2004"]
[Source "ChessBase"]
[SourceDate "2003.04.28"]
[SourceVersion "3"]
[SourceVersionDate "2003.04.28"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. d4 d5 6. Bd3 Nc6 7. 0-0 Bg4 8. c4 Nf6 9. Be3 Be7 10. h3 Bxf3 11. Qxf3 Nb4 12. Qe2 Nxd3 13. Qxd3 dxc4 14. Qxc4 c6 15. Nc3 0-0 16. Rad1 Nd5 17. Nxd5 Qxd5 18. Qxd5 cxd5 19. Rc1 Rac8 20. Rc3 Rc4 21. Rxc4 dxc4 22. d5 a6 23. Rd1 Rd8 24. Kf1 b5 25. Ke2 Bf6 26. Rd2 Kf8 27. d6 Ke8 28. Bb6 Rd7 29. Bc5 Rb7 30. Bb4 Kd7 31. Ke3 Rb8 32. Kf3 Re8 33. Kg4 g6 34. Bc5 Re1 35. b4 Rb1 36. Kf3 c3 37. Re2 Rb2 38. Re1 Rxa2 39. Rc1 a5 40. bxa5 Rxa5 41. g4 Ra4 42. g5 Rc4 43. gxf6 Rxc5 44. Ke3 b4 45. Kd3 Kxd6 46. Kc2 Rf5 47. Kb3 Kc5 0-1

[Event "Saarland-ch Gr-C"]
[Site "Dudweiler"]
[Date "1995.??.??"]
[Round "7"]
[White "Trebing, Wolfgang"]
[Black "Langenfeld, Stefan"]
[Result "0-1"]
[ECO "A05"]
[PlyCount "118"]
[EventDate "1995.??.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 b5 3. Bg2 Bb7 4. 0-0 e6 5. c3 c5 6. Qb3 Qb6 7. d3 Be7 8. a4 a6 9. Na3 d5 10. axb5 axb5 11. Bg5 b4 12. Nc2 Rxa1 13. Rxa1 Nc6 14. cxb4 cxb4 15. h3 0-0 16. Be3 Bc5 17. Bxc5 Qxc5 18. Ra4 Rb8 19. d4 Qd6 20. Ne5 h6 21. Nxc6 Bxc6 22. Rxb4 Rxb4 23. Qxb4 Qxb4 24. Nxb4 Bb5 25. Kf1 Kf8 26. Ke1 Ke7 27. Kd2 Kd6 28. Nd3 Bxd3 29. Kxd3 Nd7 30. Kc3 f5 31. f4 g5 32. e3 g4 33. Kb4 Nf6 34. h4 Nh5 35. Kb5 Kc7 36. Kc5 Nxg3 37. b4 Ne4+ 38. Kb5 Kb7 39. h5 g3 40. Bf1 Nd6+ 41. Kc5 Nc4 42. Bh3 Nxe3 43. Kd6 g2 44. Bxg2 Nxg2 45. Kxe6 Nxf4+ 46. Kxf5 Ne2 47. Kg6 Nxd4 48. Kxh6 Ne6 49. Kg6 d4 50. h6 d3 51. Kf7 d2 52. Kxe6 d1Q 53. Kf7 Qd4 54. Kg8 Qf6 55. h7 Qg6+ 56. Kh8 Kc7 57. b5 Kd7 58. b6 Ke7 59. b7 Qf6+ 0-1

[Event "Saarland-chA"]
[Site "Fischbach"]
[Date "1993.??.??"]
[Round "8"]
[White "Langenfeld, Stefan"]
[Black "Edelmann, Walter"]
[Result "0-1"]
[ECO "C16"]
[PlyCount "50"]
[EventDate "1993.??.??"]
[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. d4 d5 3. Nc3 Bb4 4. e5 Bxc3+ 5. bxc3 c5 6. Qg4 Ne7 7. Qxg7 Rg8 8. Qxh7 Nbc6 9. Ne2 Qa5 10. Bd2 Qa4 11. Be3 Bd7 12. Qd3 Rc8 13. Ng3 cxd4 14. Bxd4 Nxd4 15. cxd4 Rxc2 16. Be2 Qb4+ 17. Kf1 Qb2 18. Re1 a6 19. Qb3 Nc6 20. Qxb2 Rxb2 21. Nh5 Ke7 22. Nf6 Rc8 23. Rc1 Rxa2 24. h4 Nxd4 25. Rxc8 Ra1+ 0-1

[Event "Saarland-chA"]
[Site "Fischbach"]
[Date "1993.??.??"]
[Round "2"]
[White "Langenfeld, Stefan"]
[Black "Emser, Heinrich"]
[Result "0-1"]
[ECO "E90"]
[PlyCount "60"]
[EventDate "1993.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Bd3 e5 7. d5 c5 8. 0-0 Ne8 9. Ne1 f5 10. f4 fxe4 11. Bxe4 exf4 12. Rxf4 Bd4+ 13. Kh1 Nf6 14. Bf3 g5 15. Rxd4 cxd4 16. Qxd4 g4 17. Be2 Qe8 18. Bh6 Rf7 19. Nd3 Nbd7 20. Re1 Ne5 21. Bd1 Re7 22. Rf1 Qg6 23. Nxe5 dxe5 24. Qe3 Bd7 25. d6 Rf7 26. Rf2 g3 27. Rd2 Ng4 28. Bxg4 Rf1+ 29. Qg1 Rxg1+ 30. Kxg1 gxh2+ 0-1

[Event "Saarland-chA"]
[Site "Fischbach"]
[Date "1993.??.??"]
[Round "7"]
[White "Langenfeld, Stefan"]
[Black "Trumm, Achim"]
[Result "1/2-1/2"]
[ECO "C42"]
[PlyCount "92"]
[EventDate "1993.??.??"]
[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 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. d4 d5 6. Bd3 Bd6 7. 0-0 0-0 8. c4 c6 9. Nc3 f5 10. Qb3 Nxc3 11. bxc3 dxc4 12. Bxc4+ Kh8 13. Ng5 Qc7 14. h3 b5 15. Nf7+ Kg8 16. Nxd6+ bxc4 17. Qxc4+ Kh8 18. Nxc8 Qxc8 19. Ba3 Re8 20. Rfe1 Nd7 21. Rxe8+ Qxe8 22. Qxc6 Rc8 23. Qf3 Qg6 24. Re1 Nf6 25. Bb4 Ne4 26. Qd3 h6 27. d5 Qb6 28. Qe3 Qb5 29. Qxa7 Qxd5 30. a3 Nxc3 31. Re7 Qd1+ 32. Kh2 Ne2 33. f3 Qd4 34. Qxd4 Nxd4 35. Rd7 Ne6 36. Kg1 Nf4 37. Rd2 Rc6 38. Kf2 Rg6 39. Ke3 Nxg2+ 40. Kd4 Nf4 41. Ke5 Nxh3 42. Kxf5 Rf6+ 43. Kg4 Ng5 44. Be7 Ra6 45. Bxg5 hxg5 46. Kxg5 Ra5+ 1/2-1/2

[Event "Saarland-chA"]
[Site "Fischbach"]
[Date "1993.??.??"]
[Round "1"]
[White "Wolf"]
[Black "Langenfeld, Stefan"]
[Result "1/2-1/2"]
[ECO "E72"]
[PlyCount "92"]
[EventDate "1993.??.??"]
[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 Nf6 2. g3 g6 3. Bg2 Bg7 4. c4 d6 5. d4 0-0 6. Nc3 Nbd7 7. e4 e5 8. d5 Nc5 9. Qc2 a5 10. Be3 b6 11. h3 Ne8 12. Nd2 f5 13. f4 fxe4 14. Ndxe4 Bf5 15. Qd2 Nxe4 16. Nxe4 exf4 17. Bxf4 Nf6 18. Nxf6+ Qxf6 19. 0-0-0 a4 20. a3 b5 21. Bg5 Qf7 22. g4 Bd7 23. Rhf1 Qe8 24. Rfe1 Qc8 25. Re7 Be5 26. c5 Re8 27. Rxe8+ Bxe8 28. c6 Bf7 29. Rf1 Qe8 30. Qb4 Qb8 31. h4 Qb6 32. Qe4 Re8 33. Qf3 Qc5+ 34. Kb1 Rf8 35. Be7 Qd4 36. Rf2 Qf4 37. Qxf4 Bxf4 38. Rxf4 Re8 39. Bf6 Re1+ 40. Ka2 Re2 41. Bf3 Rf2 42. Rd4 Rxf3 43. Bd8 Re3 44. Bxc7 Re4 45. Rd2 Re5 46. Bxd6 Rxd5 1/2-1/2

[Event "Saarland-chB"]
[Site "Germany"]
[Date "1992.??.??"]
[Round "5"]
[White "Langenfeld, Stefan"]
[Black "Folz, Sascha"]
[Result "1-0"]
[ECO "C18"]
[PlyCount "95"]
[EventDate "1992.??.??"]
[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. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Nc6 7. Qg4 Kf8 8. Nf3 f6 9. Qh4 h6 10. exf6 Qxf6 11. Bg5 hxg5 12. Qxh8 cxd4 13. Bd3 Bd7 14. Qh5 dxc3 15. 0-0 Be8 16. Qxg5 e5 17. Qxf6+ Nxf6 18. Bb5 e4 19. Bxc6 bxc6 20. Nd4 c5 21. Ne6+ Ke7 22. Nxc5 Kd6 23. Nb3 Rb8 24. Rab1 Ba4 25. Nd4 Rxb1 26. Rxb1 Ke5 27. Rb4 Bd7 28. Ne2 a5 29. Rb7 d4 30. Ra7 a4 31. Ra5+ Nd5 32. f4+ exf3 33. gxf3 g5 34. Kf2 Bf5 35. f4+ gxf4 36. Nxf4 Kxf4 37. Rxd5 Bxc2 38. Rxd4+ Ke5 39. Rc4 Bb3 40. Rxc3 Kd4 41. Rc7 Bc4 42. h4 Kc3 43. Rxc4+ Kxc4 44. h5 Kb3 45. h6 Kxa3 46. h7 Kb3 47. h8Q a3 48. Qa1 1-0

[Event "Saarland-chB"]
[Site "Germany"]
[Date "1992.??.??"]
[Round "1"]
[White "Langenfeld, Stefan"]
[Black "Kupsch, Wolfgang"]
[Result "1-0"]
[ECO "C18"]
[PlyCount "107"]
[EventDate "1992.??.??"]
[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. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 c4 7. Qg4 g6 8. Bg5 f6 9. exf6 Nxf6 10. Qh4 0-0 11. Ne2 Qe7 12. g3 Qf7 13. Bxf6 Qxf6 14. Qxf6 Rxf6 15. f4 Nc6 16. Bh3 Ne7 17. Kd2 Bd7 18. a4 Nf5 19. Rhb1 Bc6 20. Ng1 Nd6 21. Bg2 Raf8 22. Nh3 h6 23. Re1 a5 24. Nf2 h5 25. Nh3 Re8 26. Ng5 Nf7 27. Nf3 Kg7 28. Re2 Kf8 29. Kc1 Kg7 30. Kb2 Kf8 31. Ka3 Ke7 32. Rae1 Kd7 33. Bh3 Re7 34. Re3 Nd8 35. Ng5 Kd6 36. Bf1 Bd7 37. Bxc4 Nf7 38. Nxf7+ Rfxf7 39. Bf1 Rf8 40. c4 dxc4 41. Bxc4 Rfe8 42. Re5 b6 43. Bd3 Rg8 44. c4 Ree8 45. c5+ bxc5 46. dxc5+ Ke7 47. Bb5 Rc8 48. Rd1 Bc6 49. Rd6 Bxb5 50. Rdxe6+ Kd7 51. axb5 Rxc5 52. Rxc5 Kxe6 53. Ka4 Kd6 54. Rc2 1-0

[Event "Saarland-chB"]
[Site "Germany"]
[Date "1992.??.??"]
[Round "3"]
[White "Langenfeld, Stefan"]
[Black "Simgen, Hardy"]
[Result "1/2-1/2"]
[ECO "C42"]
[PlyCount "66"]
[EventDate "1992.??.??"]
[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 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. d4 d5 6. Bd3 Nc6 7. Nbd2 Nf6 8. 0-0 Be7 9. c3 0-0 10. Qc2 Re8 11. Ne5 Bd6 12. f4 Ne7 13. Ndf3 h6 14. Nh4 c5 15. b3 cxd4 16. cxd4 Qb6 17. Be3 Nc6 18. Qf2 Re7 19. h3 Nb4 20. Bb1 Ne4 21. Bxe4 dxe4 22. f5 Nd5 23. Nc4 Qc7 24. Nxd6 Qxd6 25. g4 Qf6 26. Ng2 Rc7 27. Rac1 Rxc1 28. Rxc1 Bd7 29. Nf4 Nxf4 30. Qxf4 Bc6 31. Kg2 Rd8 32. Kg3 Qd6 33. Qxd6 Rxd6 1/2-1/2

[Event "Saarland-chB"]
[Site "Germany"]
[Date "1992.??.??"]
[Round "9"]
[White "Reh, Hendrik"]
[Black "Langenfeld, Stefan"]
[Result "1-0"]
[ECO "D35"]
[PlyCount "67"]
[EventDate "1992.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 Be7 6. e3 Be6 7. Qc2 Nbd7 8. Bd3 h6 9. Bxf6 Nxf6 10. Nge2 c6 11. f3 0-0 12. 0-0-0 c5 13. g4 cxd4 14. exd4 Rc8 15. Kb1 Ne8 16. Rdg1 Nd6 17. f4 f5 18. Ng3 fxg4 19. Qe2 Qd7 20. Re1 Bf5 21. Nxf5 Nxf5 22. Qxg4 Rcd8 23. Rhg1 Bb4 24. Re5 Bxc3 25. bxc3 Nd6 26. Qg6 Ne8 27. Qh7+ Kf7 28. Qg6+ Kg8 29. Rxe8 Rfxe8 30. Qh7+ Kf8 31. Qh8+ Ke7 32. Rxg7+ Kd6 33. Rxd7+ Kxd7 34. Bb5+ 1-0

[Event "St Ingbert op"]
[Site "St Ingbert"]
[Date "1991.??.??"]
[Round "6"]
[White "Langenfeld, Stefan"]
[Black "Fess, Klaus"]
[Result "0-1"]
[ECO "B01"]
[PlyCount "100"]
[EventDate "1991.08.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. Nf3 Nxd5 4. d4 Bg4 5. c4 Nf6 6. Be3 e6 7. a3 Nbd7 8. Be2 Be7 9. Nc3 0-0 10. 0-0 c5 11. dxc5 Nxc5 12. b4 Ncd7 13. Qb3 a6 14. Rfd1 Qc7 15. c5 Rfd8 16. h3 Bh5 17. Rac1 Rac8 18. a4 h6 19. Nd4 Bg6 20. Bc4 e5 21. Nde2 Rf8 22. Nd5 Nxd5 23. Bxd5 Nf6 24. Bc4 Nh5 25. Nc3 Nf6 26. Rd2 Rcd8 27. Nd5 Nxd5 28. Bxd5 Qb8 29. b5 a5 30. Qc4 Kh7 31. c6 bxc6 32. Bxc6 f5 33. Rcd1 Rxd2 34. Rxd2 f4 35. Bc5 Bxc5 36. Qxc5 e4 37. Rd7 Rf5 38. Qa7 Qe5 39. Qd4 e3 40. fxe3 fxe3 41. Qxe5 Rxe5 42. Kf1 Rc5 43. Re7 Bd3+ 44. Kg1 Rc1+ 45. Kh2 e2 46. b6 Rxc6 47. b7 Rb6 48. Kg1 Rxb7 49. Re3 Rb1+ 50. Kf2 Rf1+ 0-1

[Event "St Ingbert op"]
[Site "St Ingbert"]
[Date "1991.??.??"]
[Round "8"]
[White "Langenfeld, Stefan"]
[Black "Hemmerling, Frank"]
[Result "0-1"]
[ECO "C01"]
[PlyCount "50"]
[EventDate "1991.08.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Bd3 Bd6 5. Nf3 Ne7 6. 0-0 0-0 7. c3 Bf5 8. Re1 Bxd3 9. Qxd3 Nd7 10. Nbd2 Ng6 11. Nf1 h6 12. Ne3 c6 13. Nf5 Bc7 14. Bd2 Nf6 15. h4 Ne4 16. Be3 Qf6 17. Nxh6+ gxh6 18. Bxh6 Nf4 19. Bxf4 Bxf4 20. g3 Qg7 21. Kf1 Bd6 22. Nd2 f5 23. Nxe4 fxe4 24. Qe3 Bxg3 25. Ke2 Rxf2+ 0-1

[Event "St Ingbert op"]
[Site "St Ingbert"]
[Date "1991.??.??"]
[Round "1"]
[White "Scheuermann, Gerhard"]
[Black "Langenfeld, Stefan"]
[Result "1-0"]
[ECO "C02"]
[PlyCount "71"]
[EventDate "1991.08.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. c3 d5 4. e5 Nc6 5. d4 Qb6 6. a3 a5 7. g3 cxd4 8. cxd4 Nge7 9. Bh3 Ng6 10. 0-0 Be7 11. Nc3 0-0 12. Rb1 Qd8 13. Be3 b6 14. Rc1 Ba6 15. Re1 Rc8 16. Qd2 Re8 17. Ng5 Nf8 18. f4 h6 19. Nf3 f5 20. exf6 Bxf6 21. Ne5 Ne7 22. b4 axb4 23. axb4 Bc4 24. Ra1 Qd6 25. b5 Qc7 26. Ra3 Ra8 27. Rea1 Rxa3 28. Rxa3 Nf5 29. Bf2 Be7 30. Ra6 Bb4 31. Nxd5 Bxd2 32. Nxc7 Rc8 33. Nxc4 Bb4 34. Nxe6 Rxc4 35. Bxf5 Rc1+ 36. Kg2 1-0

[Event "St Ingbert op"]
[Site "St Ingbert"]
[Date "1991.??.??"]
[Round "7"]
[White "Sorgen, Harald"]
[Black "Langenfeld, Stefan"]
[Result "1-0"]
[ECO "B46"]
[PlyCount "71"]
[EventDate "1991.08.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 e6 6. Nxc6 bxc6 7. e5 Qc7 8. f4 Ne7 9. Ne4 Nd5 10. c4 Nb6 11. Bd2 c5 12. Be3 Bb7 13. Nd6+ Bxd6 14. Qxd6 Qxd6 15. exd6 Rc8 16. Rg1 0-0 17. b3 Rfe8 18. 0-0-0 e5 19. f5 Rc6 20. g4 Nc8 21. Bg2 e4 22. Rd5 Nb6 23. Rdd1 Nc8 24. Bf4 a5 25. Rge1 Ra6 26. a4 f6 27. Be3 Nxd6 28. Bxc5 Nf7 29. Rxd7 Ne5 30. Rd4 Rc8 31. Ba3 Nd3+ 32. Rxd3 exd3 33. Bxb7 Rd8 34. Bd5+ Rxd5 35. Re8+ Kf7 36. Rf8# 1-0

[Event "St Ingbert op"]
[Site "St Ingbert"]
[Date "1990.??.??"]
[Round "3"]
[White "Langenfeld, Stefan"]
[Black "Over, Klaus"]
[Result "0-1"]
[ECO "B34"]
[PlyCount "130"]
[EventDate "1990.08.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be2 Bg7 7. Be3 Nc6 8. f3 0-0 9. Qd2 d5 10. Nxc6 bxc6 11. e5 Nd7 12. f4 a5 13. a3 Ba6 14. Bxa6 Rxa6 15. Qd3 Ra8 16. 0-0 a4 17. Ne2 Qa5 18. b4 axb3 19. cxb3 f6 20. b4 Qa6 21. Qxa6 Rxa6 22. e6 Nb6 23. Bd4 Nc4 24. a4 Rb8 25. b5 cxb5 26. axb5 Rxe6 27. Nc3 Nd2 28. Rfe1 Rxe1+ 29. Rxe1 Nb3 30. Ba7 Rb7 31. b6 d4 32. Nd5 e5 33. Nc7 d3 34. Ne6 Rd7 35. Bb8 e4 36. Bc7 Na5 37. Nc5 e3 38. Nb3 d2 39. Nxd2 exd2 40. Rd1 f5 41. Kf2 Bc3 42. Be5 Bxe5 43. fxe5 Nc4 44. Ke2 Nxb6 45. Rxd2 Rxd2+ 46. Kxd2 Nc4+ 47. Kd3 Nxe5+ 48. Kd4 Ng4 49. h3 Nf6 50. Ke5 Kf7 51. Kf4 h6 52. g4 fxg4 53. hxg4 Nxg4 54. Kxg4 Kf6 55. Kf4 h5 56. Kg3 g5 57. Kf3 Kf5 58. Kg3 h4+ 59. Kf3 g4+ 60. Kg2 Kf4 61. Kf2 g3+ 62. Kg2 Kg4 63. Kg1 Kf3 64. Kh1 g2+ 65. Kg1 h3 0-1

