[Event "NRW Class 0607 playoff"]
[Site "Germany"]
[Date "2007.05.20"]
[Round "1.8"]
[White "Cleven, Jan Daniel"]
[Black "Pinnel, Peter"]
[Result "1/2-1/2"]
[ECO "D11"]
[WhiteElo "2117"]
[BlackElo "2138"]
[PlyCount "117"]
[EventDate "2007.05.20"]
[EventType "team-tourn"]
[EventRounds "1"]
[EventCountry "GER"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]
[WhiteTeam "Krefeld"]
[BlackTeam "Hagen"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. Nf3 d5 2. g3 Bf5 3. Bg2 e6 4. c4 c6 5. 0-0 Nf6 6. d4 Nbd7 7. Qb3 Qb6 8. Qxb6 axb6 9. cxd5 exd5 10. Nc3 Bd6 11. Nh4 Bc2 12. Re1 0-0 13. Bg5 Rfe8 14. Rac1 Bg6 15. Nxg6 hxg6 16. Rc2 b5 17. b3 Bb4 18. Bd2 Ra6 19. f3 Rea8 20. Ra1 Ba5 21. h3 Nh5 22. g4 Nhf6 23. Kf2 Nf8 24. e3 Ne6 25. Bf1 Bb6 26. Rac1 Ba5 27. a4 Bb4 28. axb5 Ra3 29. bxc6 bxc6 30. Rb1 Rb8 31. Bc1 Raa8 32. Na2 Bf8 33. Bd2 c5 34. dxc5 Bxc5 35. b4 d4 36. Rbc1 dxe3+ 37. Bxe3 Bxe3+ 38. Kxe3 Nd5+ 39. Kf2 Nxb4 40. Nxb4 Rxb4 41. Rc8+ Rxc8 42. Rxc8+ Kh7 43. Bc4 Rb6 44. h4 Rd6 45. Ke3 Nd8 46. Rc7 Kg8 47. Ke4 Kf8 48. Bd5 Ra6 49. Bc4 Rb6 50. Bd5 Ke8 51. Ke5 Rb2 52. Kd6 Rb6+ 53. Bc6+ Nxc6 54. Rxc6 Rb8 55. Rc7 Rb6+ 56. Rc6 Rb8 57. Rc7 Rb6+ 58. Rc6 Rb8 59. Rc7 1/2-1/2

[Event "Niederrhein-ch"]
[Site "Niederrhein"]
[Date "2001.04.14"]
[Round "9"]
[White "Meis, Carsten"]
[Black "Cleven, Jan Daniel"]
[Result "1-0"]
[ECO "E62"]
[WhiteElo "1921"]
[BlackElo "1866"]
[PlyCount "49"]
[EventDate "2001.04.06"]
[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 g6 2. c4 d6 3. Nc3 Bg7 4. Nf3 Nf6 5. g3 c6 6. Bg2 0-0 7. 0-0 Qa5 8. h3 Be6 9. Nd2 d5 10. Qb3 Nbd7 11. Qxb7 dxc4 12. Qxc6 Rac8 13. Qb5 Qxb5 14. Nxb5 a6 15. Nc3 Nb6 16. e4 Rfd8 17. Nf3 Rc7 18. Be3 Bc8 19. Rfd1 Bb7 20. d5 Nc8 21. Bf4 Rc5 22. Rac1 e6 23. dxe6 Rxd1+ 24. Rxd1 fxe6 25. Ng5 1-0

[Event "Niederrhein-ch"]
[Site "Niederrhein"]
[Date "2001.04.13"]
[Round "8"]
[White "Cleven, Jan Daniel"]
[Black "Puetz, Otto"]
[Result "1-0"]
[ECO "D78"]
[WhiteElo "1866"]
[BlackElo "1658"]
[PlyCount "95"]
[EventDate "2001.04.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. Nf3 g6 2. g3 Bg7 3. Bg2 Nf6 4. 0-0 0-0 5. c4 c6 6. d4 d5 7. Nc3 Nbd7 8. cxd5 cxd5 9. Qb3 Nb6 10. Bf4 e6 11. Nb5 Ne8 12. Rac1 Nc4 13. Qb4 a6 14. Nc3 Qb6 15. Qxb6 Nxb6 16. Ne5 Nd7 17. Na4 Bxe5 18. dxe5 b5 19. Nc5 Kg7 20. e4 Nxc5 21. Rxc5 Bb7 22. exd5 exd5 23. Bg5 f6 24. exf6+ Kg8 25. Re1 h6 26. Bxh6 Rxf6 27. Re7 Rb8 28. Bxd5+ Bxd5 29. Rxd5 Rf7 30. Rxf7 Kxf7 31. Rd7+ Ke6 32. Rd3 Nf6 33. Bf4 Rb6 34. Kg2 Nd5 35. Be3 Rc6 36. Rd2 a5 37. a3 Ne7 38. Re2 Kf7 39. Bg5 Nd5 40. Rd2 Ke6 41. Re2+ Kf7 42. Re5 Rd6 43. Kf3 Rd7 44. Ke4 Nc7 45. Rc5 a4 46. Bf4 Re7+ 47. Be5 Ne8 48. Kd5 1-0

[Event "Niederrhein-ch"]
[Site "Niederrhein"]
[Date "2001.04.12"]
[Round "7"]
[White "Finke, Tobias"]
[Black "Cleven, Jan Daniel"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "1735"]
[BlackElo "1866"]
[PlyCount "105"]
[EventDate "2001.04.06"]
[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. c3 d5 3. exd5 Qxd5 4. d4 Nc6 5. Nf3 Nf6 6. Be2 cxd4 7. cxd4 Bf5 8. Nc3 Qa5 9. 0-0 Nd5 10. Qb3 Nxc3 11. bxc3 Qc7 12. Ba3 g6 13. Bc4 Nd8 14. Ne5 Be6 15. Bxe6 fxe6 16. Rab1 Bg7 17. Qb5+ Kf8 18. Nd7+ Kf7 19. Nc5 b6 20. Ne4 Bf6 21. Rfe1 Qc6 22. Ng5+ Bxg5 23. Qxg5 Re8 24. Re3 Qd5 25. Rf3+ Kg7 26. Bxe7 Qxg5 27. Bxg5 Rc8 28. Bxd8 Rexd8 29. Kf1 Rf8 30. Re3 Rc6 31. Ke2 Rf7 32. f3 a6 33. a4 Rf5 34. Kd3 Kf6 35. c4 Rd6 36. Rb4 h6 37. Kc3 Rc6 38. Kd3 Rd6 39. Re4 h5 40. h4 Rc6 41. f4 Rd6 42. g3 Ke7 43. d5 Kd7 44. Rxe6 Rfxd5+ 45. cxd5 Rxd5+ 46. Ke4 Kxe6 47. Rxb6+ Rd6 48. Rxd6+ Kxd6 49. f5 Ke7 50. fxg6 Kf6 51. g7 Kxg7 52. Kf5 Kh6 53. a5 1-0

[Event "Niederrhein-ch"]
[Site "Niederrhein"]
[Date "2001.04.11"]
[Round "6"]
[White "Cleven, Jan Daniel"]
[Black "Janz, Raphael"]
[Result "1/2-1/2"]
[ECO "A30"]
[WhiteElo "1866"]
[BlackElo "1864"]
[PlyCount "80"]
[EventDate "2001.04.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 c5 3. c4 Nc6 4. Bg2 g6 5. b3 Bg7 6. Bb2 0-0 7. 0-0 e6 8. Qc2 b6 9. d4 cxd4 10. Nxd4 Nxd4 11. Bxd4 d5 12. cxd5 exd5 13. Qb2 Bb7 14. Rd1 Qe7 15. Nc3 Rfd8 16. Rac1 Bh6 17. e3 Ne4 18. Nb5 Rd7 19. Rc2 Nc5 20. Bf6 Qf8 21. Bh3 Ne6 22. Rdc1 a6 23. Nc7 Rxc7 24. Rxc7 Nxc7 25. Rxc7 Bc8 26. Bg2 Be6 27. Qd4 Bg7 28. Bxg7 Qxg7 29. Qxg7+ Kxg7 30. Rc6 Rb8 31. Rd6 Rc8 32. Bxd5 Bxd5 33. Rxd5 Rc2 34. a4 Rc3 35. b4 Ra3 36. Rd6 Rxa4 37. Rxb6 a5 38. Ra6 Rxb4 39. Rxa5 Rb2 40. Ra4 Rc2 1/2-1/2

[Event "Niederrhein-ch"]
[Site "Niederrhein"]
[Date "2001.04.10"]
[Round "5"]
[White "Guenner, Carsten"]
[Black "Cleven, Jan Daniel"]
[Result "1/2-1/2"]
[ECO "B44"]
[WhiteElo "1757"]
[BlackElo "1866"]
[PlyCount "55"]
[EventDate "2001.04.06"]
[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. c4 Nc6 3. Nf3 Nf6 4. Nc3 e6 5. d4 cxd4 6. Nxd4 Bb4 7. Nxc6 bxc6 8. Bd3 0-0 9. e5 Ne8 10. Bd2 d5 11. exd6 Qxd6 12. Qe2 Nf6 13. a3 Rd8 14. Bc2 Ba5 15. Ne4 Bxd2+ 16. Nxd2 Ba6 17. Nf3 Qf4 18. b3 c5 19. Qe3 Qxe3+ 20. fxe3 Bb7 21. Ke2 a5 22. Rhd1 Ne4 23. Rd3 Rxd3 24. Bxd3 Rd8 25. Bxe4 Bxe4 26. Rd1 Rxd1 27. Kxd1 Kf8 28. Kd2 1/2-1/2

[Event "Niederrhein-ch"]
[Site "Niederrhein"]
[Date "2001.04.09"]
[Round "4"]
[White "Cleven, Jan Daniel"]
[Black "Biessner, Eberhard"]
[Result "1-0"]
[ECO "A30"]
[WhiteElo "1866"]
[BlackElo "1851"]
[PlyCount "47"]
[EventDate "2001.04.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. Nf3 c5 2. c4 Nf6 3. g3 d5 4. Bg2 Nc6 5. cxd5 Nxd5 6. b3 e5 7. Bb2 f6 8. Nc3 Be6 9. 0-0 Rc8 10. e3 Nxc3 11. Bxc3 Bg4 12. Qb1 Qd7 13. Re1 Bf5 14. Qb2 Bd6 15. Bf1 Be4 16. Bg2 Be7 17. d4 Qd5 18. Nh4 Bxg2 19. Nxg2 cxd4 20. exd4 Nxd4 21. Bxd4 exd4 22. Rad1 Rc7 23. Nf4 Qc6 24. Rc1 1-0

[Event "Niederrhein-ch"]
[Site "Niederrhein"]
[Date "2001.04.08"]
[Round "3"]
[White "Babic, Dejan"]
[Black "Cleven, Jan Daniel"]
[Result "1-0"]
[ECO "D10"]
[WhiteElo "1903"]
[BlackElo "1866"]
[PlyCount "49"]
[EventDate "2001.04.06"]
[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 Nf6 2. Nc3 c6 3. d4 d5 4. cxd5 Nxd5 5. e4 Nc7 6. Nf3 g6 7. Bc4 Bg7 8. 0-0 0-0 9. Be3 Be6 10. Bxe6 Nxe6 11. Qb3 Qc7 12. Rac1 Nd7 13. d5 Nf4 14. d6 exd6 15. Bxf4 Rfe8 16. Nb5 Qb6 17. Nxd6 Re7 18. Rfd1 Nc5 19. Qc2 Ne6 20. Nc4 Qa6 21. Bd6 Ree8 22. Rd3 Qb5 23. Rb3 Qa6 24. Ra3 Qb5 25. Ra5 1-0

[Event "Niederrhein-ch"]
[Site "Niederrhein"]
[Date "2001.04.07"]
[Round "2"]
[White "Cleven, Jan Daniel"]
[Black "Strater, Heinz"]
[Result "1/2-1/2"]
[ECO "A05"]
[WhiteElo "1866"]
[BlackElo "1876"]
[PlyCount "127"]
[EventDate "2001.04.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. b3 Bg7 4. Bb2 0-0 5. Bg2 c5 6. 0-0 d5 7. d4 cxd4 8. Nxd4 e5 9. Nf3 e4 10. Nd4 Nc6 11. e3 Bg4 12. Qd2 Qd7 13. c4 dxc4 14. Nxc6 Qxc6 15. Rc1 Rfd8 16. Qc2 Rac8 17. Nd2 cxb3 18. Qxb3 Qe8 19. Rxc8 Bxc8 20. Bd4 b6 21. Rc1 Bb7 22. Qa3 a6 23. Rc7 Rd7 24. Bxb6 Rxd2 25. Rxb7 Rd1+ 26. Bf1 Qb5 27. Rb8+ Ne8 28. Rxe8+ Qxe8 29. Qxa6 Qc6 30. Kg2 Rb1 31. Ba5 Qxa6 32. Bxa6 Rb2 33. a4 Bf8 34. Bc3 Rc2 35. Bd4 Bb4 36. Bb7 f5 37. h3 Be1 38. Kf1 Bxf2 39. a5 Bxg3 40. a6 Bb8 41. a7 Bxa7 42. Bxa7 Rh2 43. Bd4 Rxh3 44. Kg2 Rf3 45. Bd5+ Kf8 46. Bb3 g5 47. Bd1 g4 48. Bxf3 exf3+ 49. Kf2 Kf7 50. Be5 Ke6 51. Bg3 Kd5 52. Bf4 h5 53. Bg3 Ke4 54. Bh4 f4 55. exf4 Kxf4 56. Bg3+ Kg5 57. Bc7 Kh4 58. Bf4 Kh3 59. Be3 h4 60. Bc5 Kh2 61. Bd6+ Kh1 62. Bc7 g3+ 63. Bxg3 hxg3+ 64. Kxg3 1/2-1/2

[Event "Niederrhein-ch"]
[Site "Niederrhein"]
[Date "2001.04.06"]
[Round "1"]
[White "Schmoll, Heinz"]
[Black "Cleven, Jan Daniel"]
[Result "1-0"]
[ECO "B33"]
[WhiteElo "2074"]
[BlackElo "1866"]
[PlyCount "31"]
[EventDate "2001.04.06"]
[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 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Ndb5 d6 7. Bf4 e5 8. Bg5 a6 9. Bxf6 gxf6 10. Na3 b5 11. Nd5 f5 12. c3 fxe4 13. Bxb5 axb5 14. Nxb5 Ra7 15. Nxa7 Nxa7 16. Qa4+ 1-0

[Event "Goch op 10th"]
[Site "Goch"]
[Date "1999.10.15"]
[Round "3.13"]
[White "Cleven, Jan Daniel"]
[Black "Thiel, Kuno"]
[Result "0-1"]
[ECO "A30"]
[WhiteElo "2138"]
[BlackElo "2301"]
[PlyCount "68"]
[EventDate "1999.10.14"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 b6 3. Bg2 Bb7 4. 0-0 c5 5. c4 e6 6. b3 Be7 7. Bb2 a6 8. Nc3 d6 9. e3 0-0 10. d4 Nbd7 11. Qe2 Re8 12. e4 cxd4 13. Nxd4 Bf8 14. Nf3 Qb8 15. Rfe1 Qa7 16. Rad1 Rac8 17. e5 Bxf3 18. Qxf3 Nxe5 19. Qb7 Qxb7 20. Bxb7 Rb8 21. Bg2 Ng6 22. Re2 b5 23. cxb5 axb5 24. Nxb5 Rxb5 25. Bc6 Reb8 26. Bxb5 Rxb5 27. f4 d5 28. Rc1 Bc5+ 29. Kg2 Ne4 30. h4 h5 31. Kf3 Ne7 32. g4 hxg4+ 33. Kxg4 Ng6 34. h5 f5+ 0-1

[Event "NRW-chT U18 9899"]
[Site "Germany"]
[Date "1999.02.28"]
[Round "7"]
[White "Cleven, Jan Daniel"]
[Black "Mellech, Nils"]
[Result "1-0"]
[ECO "A84"]
[WhiteElo "2138"]
[PlyCount "65"]
[EventDate "1998.??.??"]
[EventType "team"]
[EventRounds "10"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. Nf3 f5 2. g3 b6 3. Bg2 Bb7 4. 0-0 Nf6 5. c4 e6 6. Nc3 Bb4 7. d4 Bxc3 8. bxc3 0-0 9. a4 d6 10. a5 bxa5 11. Qb3 Be4 12. Rxa5 Nbd7 13. Qa2 Nb6 14. Bg5 Qe8 15. Rxa7 Rxa7 16. Qxa7 Qc6 17. c5 Ra8 18. cxb6 Rxa7 19. bxa7 Nd7 20. Ra1 Qa8 21. Ne1 Nb6 22. Bxe4 fxe4 23. Ng2 Nc8 24. Nf4 Kf7 25. Bd8 Nxa7 26. Bxc7 Qb7 27. Bxd6 Nb5 28. Bc5 Qc6 29. c4 Nd6 30. Ra7+ Nb7 31. Nxe6 Kf6 32. d5 Qxc5 33. Nxc5 1-0

[Event "NRW-chT U18 9899"]
[Site "Germany"]
[Date "1999.01.24"]
[Round "6"]
[White "Cleven, Jan Daniel"]
[Black "Heyen, Michael"]
[Result "1/2-1/2"]
[ECO "E60"]
[WhiteElo "2138"]
[PlyCount "66"]
[EventDate "1998.??.??"]
[EventType "team"]
[EventRounds "10"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. Nf3 d6 2. d4 g6 3. g3 Bg7 4. Bg2 Nf6 5. 0-0 0-0 6. c4 Nbd7 7. b3 c5 8. Bb2 Rb8 9. Re1 cxd4 10. Bxd4 b6 11. e4 Bb7 12. Nc3 e5 13. Be3 Nxe4 14. Nxe4 Bxe4 15. Qxd6 Bf5 16. Rad1 Rc8 17. Rd2 Qc7 18. Red1 Qxd6 19. Rxd6 Nc5 20. Ng5 h6 21. Bxc5 Rxc5 22. Ne4 Rcc8 23. Nf6+ Bxf6 24. Rxf6 Be6 25. Re1 Kg7 26. Rf3 f6 27. Rd3 Bf5 28. Rd2 Rcd8 29. Red1 Rxd2 30. Rxd2 Kf7 31. f4 exf4 32. gxf4 g5 33. Kf2 Re8 1/2-1/2

[Event "NRW-chT U18 9899"]
[Site "Germany"]
[Date "1999.01.09"]
[Round "4"]
[White "Bolczek, Malte"]
[Black "Cleven, Jan Daniel"]
[Result "1-0"]
[ECO "E62"]
[BlackElo "2138"]
[PlyCount "93"]
[EventDate "1998.??.??"]
[EventType "team"]
[EventRounds "10"]
[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. g3 0-0 5. Bg2 d6 6. Nf3 c6 7. 0-0 Qa5 8. e4 Bg4 9. h3 Bxf3 10. Bxf3 Nbd7 11. Be3 c5 12. d5 Qb4 13. Qb3 Ne5 14. Be2 a5 15. f4 Qxb3 16. axb3 Ned7 17. e5 Ne8 18. Bg4 f5 19. exf6 Ndxf6 20. Be6+ Kh8 21. f5 Nc7 22. Rf3 Nh5 23. Raf1 Nxe6 24. fxe6 Rxf3 25. Rxf3 Rf8 26. Rxf8+ Bxf8 27. Ne4 Nf6 28. Nxf6 exf6 29. Bd2 b6 30. Bc3 Kg7 31. g4 g5 32. Kf2 Kg6 33. Kf3 f5 34. gxf5+ Kxf5 35. Kg3 Be7 36. Bd2 h5 37. h4 gxh4+ 38. Kh3 Kg6 39. Be1 Kg7 40. Bxh4 Bxh4 41. Kxh4 Kg6 42. e7 Kf7 43. Kxh5 Ke8 44. Kg6 Kxe7 45. Kg7 Ke8 46. Kf6 Kd7 47. Kf7 1-0

[Event "Budapest FS07 op"]
[Site "Budapest"]
[Date "1999.??.??"]
[Round "4"]
[White "Cleven, Jan Daniel"]
[Black "Csapo, Zoltan"]
[Result "0-1"]
[ECO "E04"]
[WhiteElo "2138"]
[BlackElo "2255"]
[PlyCount "46"]
[EventDate "1999.07.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "HUN"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 d5 3. Bg2 e6 4. 0-0 c5 5. d4 Nc6 6. c4 dxc4 7. Ne5 Nxe5 8. dxe5 Nd5 9. Na3 Be7 10. Nxc4 0-0 11. Nd6 Qc7 12. Bxd5 exd5 13. Nxc8 Raxc8 14. Qxd5 Rcd8 15. Qe4 Rd4 16. Qe3 Qc6 17. f4 c4 18. Qf3 Re4 19. b4 Bxb4 20. Ba3 Qb6+ 21. Kg2 Re3 22. Bxb4 Rxf3 23. Bxf8 Rxf1 0-1

[Event "Budapest FS07 op"]
[Site "Budapest"]
[Date "1999.??.??"]
[Round "8"]
[White "Cleven, Jan Daniel"]
[Black "Harmatosi, Jozsef"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "2138"]
[BlackElo "2190"]
[PlyCount "78"]
[EventDate "1999.07.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "HUN"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 d5 3. Bg2 c6 4. 0-0 Bg4 5. d4 Nbd7 6. Nbd2 e6 7. Re1 Be7 8. e4 dxe4 9. Nxe4 0-0 10. c3 Nxe4 11. Rxe4 Bf5 12. Re1 Qb6 13. Qb3 h6 14. Nd2 a5 15. Nc4 Qa6 16. a4 Bd3 17. Ne3 Nf6 18. c4 Bb4 19. Bd2 Bxd2 20. Red1 Bxe3 21. Rxd3 Bxf2+ 22. Kxf2 Rad8 23. Rad1 Rd7 24. Bf3 Rfd8 25. d5 cxd5 26. cxd5 exd5 27. Bxd5 Nxd5 28. Rxd5 Rxd5 29. Rxd5 Qf6+ 30. Kg1 Re8 31. Qb5 Re1+ 32. Kg2 Qe7 33. Qd3 g6 34. Rd8+ Kh7 35. Qd4 Qe2+ 36. Kh3 Qh5+ 37. Kg2 Re2+ 38. Qf2 Rxf2+ 39. Kxf2 Qxh2+ 0-1

[Event "Budapest FS07 op"]
[Site "Budapest"]
[Date "1999.??.??"]
[Round "6"]
[White "Cleven, Jan Daniel"]
[Black "Hudecz, Viktor"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "2138"]
[BlackElo "2155"]
[PlyCount "57"]
[EventDate "1999.07.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "HUN"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 d5 3. Bg2 c5 4. 0-0 Nc6 5. d4 cxd4 6. Nxd4 e5 7. Nxc6 bxc6 8. c4 Bb7 9. cxd5 cxd5 10. Bg5 Be7 11. Nc3 e4 12. Qa4+ Qd7 13. Qxd7+ Kxd7 14. Rfd1 Bd6 15. Bxf6 gxf6 16. Nxd5 Bxd5 17. Rxd5 Ke6 18. Rad1 Be5 19. Bxe4 Rab8 20. b3 Rb6 21. Ra5 a6 22. f4 Bd6 23. Kg2 h6 24. Rc1 Rhb8 25. Rc6 Rxc6 26. Bxc6 Rb6 27. Bd5+ Kd7 28. Bc4 Kc7 29. Rxa6 1-0

[Event "Budapest FS07 op"]
[Site "Budapest"]
[Date "1999.??.??"]
[Round "2"]
[White "Cleven, Jan Daniel"]
[Black "Laczko, Janos"]
[Result "1-0"]
[ECO "A04"]
[WhiteElo "2138"]
[BlackElo "2165"]
[PlyCount "51"]
[EventDate "1999.07.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "HUN"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. Nf3 e6 2. g3 g6 3. Bg2 Bg7 4. 0-0 Ne7 5. c4 c6 6. e4 d5 7. exd5 cxd5 8. cxd5 Nxd5 9. Nc3 0-0 10. d4 Nd7 11. Nxd5 exd5 12. Qb3 Nb6 13. Bg5 f6 14. Bf4 Be6 15. Rac1 Rf7 16. Rc2 Rc8 17. Rxc8 Bxc8 18. Re1 Bf8 19. Nd2 Kg7 20. Bb8 Re7 21. Rxe7+ Qxe7 22. Bxa7 Qe1+ 23. Nf1 Nc4 24. Bxd5 Nd2 25. Qd3 Bf5 26. Qxd2 1-0

[Event "Budapest FS07 op"]
[Site "Budapest"]
[Date "1999.??.??"]
[Round "7"]
[White "Kulcsar, Miklos"]
[Black "Cleven, Jan Daniel"]
[Result "0-1"]
[ECO "E76"]
[WhiteElo "2100"]
[BlackElo "2138"]
[PlyCount "62"]
[EventDate "1999.07.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "HUN"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f4 0-0 6. Nf3 c5 7. dxc5 Qa5 8. Bd3 Qxc5 9. Qe2 Bg4 10. Be3 Qa5 11. 0-0 Nc6 12. h3 Bxf3 13. Qxf3 Nd7 14. Qf2 Nc5 15. Bxc5 dxc5 16. e5 Rad8 17. Rad1 Nd4 18. Nd5 Rd7 19. b3 Qd8 20. Qe3 e6 21. Nc3 Qh4 22. Kh2 Rfd8 23. g3 Qe7 24. Ne2 Nf5 25. Qe4 f6 26. exf6 Bxf6 27. Bc2 Bd4 28. Nxd4 Nxd4 29. Bd3 Nc6 30. Bc2 Rd2+ 31. Kg1 R8d4 0-1

[Event "Budapest FS07 op"]
[Site "Budapest"]
[Date "1999.??.??"]
[Round "1"]
[White "Magyar, Otto"]
[Black "Cleven, Jan Daniel"]
[Result "1-0"]
[ECO "A30"]
[WhiteElo "2300"]
[BlackElo "2138"]
[PlyCount "71"]
[EventDate "1999.07.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "HUN"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. Nf3 Nf6 2. b3 g6 3. Bb2 Bg7 4. c4 c5 5. g3 b6 6. Bg2 Bb7 7. 0-0 0-0 8. Nc3 Qc7 9. Rc1 a6 10. d4 cxd4 11. Qxd4 Nc6 12. Qh4 Nd8 13. Nd5 Nxd5 14. cxd5 Qd6 15. Bxg7 Kxg7 16. Qd4+ Kg8 17. Nd2 Ne6 18. Qe3 Nc5 19. Nc4 Qf6 20. Nxb6 Qxb6 21. Qxc5 Qb5 22. Qxb5 axb5 23. Rc7 Bc8 24. d6 Rb8 25. dxe7 Re8 26. Rfc1 Kg7 27. Bh3 f5 28. e4 fxe4 29. Bxd7 Bxd7 30. Rxd7 Kf7 31. Re1 Rb6 32. Rxe4 Re6 33. Rxe6 Kxe6 34. Rb7 Rxe7 35. Rxe7+ Kxe7 36. a4 1-0

[Event "Budapest FS07 op"]
[Site "Budapest"]
[Date "1999.??.??"]
[Round "3"]
[White "Posa, Norbert"]
[Black "Cleven, Jan Daniel"]
[Result "1-0"]
[ECO "A30"]
[WhiteElo "2240"]
[BlackElo "2138"]
[PlyCount "66"]
[EventDate "1999.07.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "HUN"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. Nf3 Nf6 2. b3 g6 3. Bb2 Bg7 4. g3 b6 5. Bg2 Bb7 6. c4 c5 7. 0-0 0-0 8. Nc3 d6 9. e3 Nbd7 10. d4 cxd4 11. exd4 d5 12. Qe2 Rc8 13. a4 a6 14. Ne5 e6 15. Rac1 Re8 16. f4 Rc7 17. cxd5 Nxd5 18. Nxd5 exd5 19. Qd2 f5 20. Ba3 Nf6 21. Rxc7 Qxc7 22. Rc1 Qb8 23. Nc6 Bxc6 24. Rxc6 Ne4 25. Bxe4 Rxe4 26. Qc1 Bxd4+ 27. Kg2 Re2+ 28. Kh3 Re8 29. Qd2 Re4 30. Qc2 Re8 31. Qd3 Qb7 32. Rd6 Qg7 33. Rxd5 Bg1 1-0

[Event "Budapest FS07 op"]
[Site "Budapest"]
[Date "1999.??.??"]
[Round "9"]
[White "Salamon, Ferenc"]
[Black "Cleven, Jan Daniel"]
[Result "1/2-1/2"]
[ECO "A48"]
[WhiteElo "2065"]
[BlackElo "2138"]
[PlyCount "102"]
[EventDate "1999.07.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "HUN"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Bf4 Bg7 4. e3 0-0 5. Bc4 c5 6. c3 d6 7. h3 Qb6 8. Qb3 Nc6 9. Nbd2 Bd7 10. 0-0 Qa5 11. Qc2 cxd4 12. exd4 Rac8 13. Rfe1 Nh5 14. Bh2 b5 15. Nb3 Qb6 16. Bf1 b4 17. Qd2 bxc3 18. bxc3 Nf6 19. Rab1 Bf5 20. Bd3 Bxd3 21. Qxd3 d5 22. Nc5 Qa5 23. Re2 Ne4 24. Nxe4 dxe4 25. Rxe4 Qxa2 26. Re2 Qa3 27. Bf4 Rfd8 28. Qd2 e5 29. Nxe5 Nxe5 30. Bxe5 Bxe5 31. Rxe5 Rxc3 32. Rbe1 Rd3 33. Qh6 Qf8 34. Qxf8+ Kxf8 35. Re7 a5 36. Ra7 R3xd4 37. Ree7 Rf4 38. Re2 a4 39. g3 Rf6 40. Rxa4 h5 41. Kg2 Rb8 42. Rh4 Kg7 43. Rhe4 Kf8 44. Re7 Rb3 45. Re8+ Kg7 46. Ra8 Rbf3 47. Rb8 Kh7 48. h4 R6f5 49. Kg1 Kg7 50. Kg2 Kh6 51. Rb1 Kg7 1/2-1/2

[Event "Budapest FS07 op"]
[Site "Budapest"]
[Date "1999.??.??"]
[Round "5"]
[White "Zilahi, Gabor"]
[Black "Cleven, Jan Daniel"]
[Result "1-0"]
[ECO "E62"]
[WhiteElo "2085"]
[BlackElo "2138"]
[PlyCount "77"]
[EventDate "1999.07.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "HUN"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. Nf3 Nf6 2. d4 g6 3. g3 Bg7 4. Bg2 0-0 5. c4 d6 6. Nc3 c6 7. 0-0 Qa5 8. e4 Bg4 9. h3 Bxf3 10. Qxf3 e5 11. dxe5 dxe5 12. Rd1 Qb4 13. Qe2 Nbd7 14. Bg5 Nb6 15. Bf1 Ne8 16. a3 Qb3 17. Be7 Nc7 18. a4 Rfe8 19. Bd6 Ne6 20. Ra3 Qxc4 21. Qxc4 Nxc4 22. Bxc4 Nd4 23. Raa1 Rad8 24. Ba3 Rd7 25. Kg2 b6 26. b4 Bf8 27. b5 c5 28. Bc1 Be7 29. Bh6 Bf8 30. Bg5 Kg7 31. Nd5 Rd6 32. Rd3 h6 33. Bd2 Be7 34. a5 Bd8 35. axb6 Bxb6 36. Ba5 Rb8 37. Bxb6 axb6 38. Ra7 g5 39. Ne7 1-0

[Event "NRW-chT U18 9899"]
[Site "Germany"]
[Date "1998.12.06"]
[Round "5"]
[White "Cleven, Jan Daniel"]
[Black "Hermsen, Oliver"]
[Result "1-0"]
[ECO "E04"]
[WhiteElo "2138"]
[PlyCount "65"]
[EventDate "1998.??.??"]
[EventType "team"]
[EventRounds "10"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 e6 4. 0-0 Nbd7 5. d4 c5 6. c4 dxc4 7. Qc2 cxd4 8. Nxd4 Bc5 9. Qxc4 Qb6 10. Nb3 Be7 11. Be3 Qb4 12. Na3 0-0 13. Rfd1 Qxc4 14. Nxc4 Nd5 15. Bxd5 exd5 16. Rxd5 Nf6 17. Ra5 Be6 18. Ne5 b6 19. Ra4 Rfc8 20. Rc1 Rxc1+ 21. Nxc1 Nd5 22. Bd4 Rc8 23. Ncd3 a5 24. e4 Nb4 25. Bxb6 Nxd3 26. Nxd3 Bc4 27. Nf4 g5 28. Nd5 Bf8 29. Rxa5 Be2 30. Bd4 Rc1+ 31. Kg2 Bg7 32. Ra8+ Bf8 33. Ne7# 1-0

[Event "NRW-chT U18 9899"]
[Site "Germany"]
[Date "1998.10.25"]
[Round "3"]
[White "Cleven, Jan Daniel"]
[Black "Rose, Anne"]
[Result "1/2-1/2"]
[ECO "A06"]
[WhiteElo "2138"]
[PlyCount "68"]
[EventDate "1998.??.??"]
[EventType "team"]
[EventRounds "10"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. Nf3 Nf6 2. b3 d5 3. g3 Bg4 4. Bg2 e6 5. Bb2 c5 6. 0-0 Nc6 7. Ne5 Nxe5 8. Bxe5 Bd6 9. Bb2 Rb8 10. d4 0-0 11. c4 dxc4 12. f3 Bh5 13. bxc4 Qe7 14. Kh1 cxd4 15. Bxd4 Bc5 16. Be5 Rbc8 17. Qb3 Rfd8 18. Nc3 Nd7 19. Bf4 Nb6 20. Na4 e5 21. Nxb6 Bxb6 22. Be3 Bxe3 23. Qxe3 Qc5 24. Qe4 b6 25. Rfd1 Bg6 26. Qg4 h6 27. Rd5 Rxd5 28. cxd5 Rd8 29. e4 Qc3 30. Rd1 Qc2 31. Rf1 Qxa2 32. Qh4 Rd7 33. f4 exf4 34. Rxf4 Qc2 1/2-1/2

[Event "Goch op 09th"]
[Site "Goch"]
[Date "1998.10.15"]
[Round "1"]
[White "Cleven, Jan Daniel"]
[Black "Huss, Rolf"]
[Result "0-1"]
[ECO "A49"]
[WhiteElo "1801"]
[BlackElo "2220"]
[PlyCount "58"]
[EventDate "1998.10.15"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. Nf3 Nf6 2. b3 d6 3. d4 g6 4. Bb2 Bg7 5. g3 0-0 6. Bg2 e5 7. dxe5 Ng4 8. Nbd2 Nc6 9. Rb1 Ngxe5 10. Nxe5 dxe5 11. 0-0 Qe7 12. e3 Bf5 13. Nc4 Rad8 14. Qe2 Qe6 15. e4 Nd4 16. Bxd4 exd4 17. Rfe1 Rfe8 18. Qd2 Bh3 19. Bxh3 Qxh3 20. Qa5 c6 21. Qxa7 b5 22. Nb2 Re5 23. f4 Rh5 24. Re2 d3 25. Qe7 dxe2 26. Qxd8+ Bf8 27. Kf2 Qxh2+ 28. Kf3 Rh3 29. Qg5 Be7 0-1

[Event "NRW-chT U18 9899"]
[Site "Germany"]
[Date "1998.09.20"]
[Round "2"]
[White "Wyrwich, Thomas"]
[Black "Cleven, Jan Daniel"]
[Result "1-0"]
[ECO "E81"]
[WhiteElo "2243"]
[BlackElo "2138"]
[PlyCount "43"]
[EventDate "1998.??.??"]
[EventType "team"]
[EventRounds "10"]
[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. f3 0-0 6. Bg5 c5 7. d5 a6 8. a4 h6 9. Be3 a5 10. Qd2 h5 11. Bd3 Na6 12. Rd1 Bd7 13. Nge2 Nb4 14. Bb1 Ra6 15. 0-0 Qb8 16. Nb5 Ne8 17. f4 e6 18. f5 gxf5 19. exf5 exd5 20. cxd5 Nf6 21. Bh6 Qd8 22. Qg5 1-0

[Event "NRW-chT U18 9899"]
[Site "Germany"]
[Date "1998.09.06"]
[Round "1"]
[White "Wojdyla, Martin"]
[Black "Cleven, Jan Daniel"]
[Result "1-0"]
[ECO "B22"]
[BlackElo "2138"]
[PlyCount "107"]
[EventDate "1998.??.??"]
[EventType "team"]
[EventRounds "10"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 Nc6 5. Nf3 Bg4 6. Be2 e6 7. 0-0 Nf6 8. Be3 cxd4 9. cxd4 Bd6 10. Nc3 Qh5 11. h3 Bxh3 12. Ne5 Qf5 13. Bd3 Bg4 14. Nxg4 Qxg4 15. Qxg4 Nxg4 16. Nb5 Bh2+ 17. Kh1 a6 18. Be2 h5 19. Nc3 Rd8 20. d5 exd5 21. Bb6 Rd7 22. f3 d4 23. fxg4 hxg4 24. Bxg4 Bf4+ 25. Bh3 g5 26. Ne4 Rh6 27. Nf6+ Rxf6 28. Bxd7+ Kxd7 29. g3 Rh6+ 30. Kg2 Be3 31. Rxf7+ Ne7 32. Bc5 Re6 33. Rd1 Ke8 34. Rdf1 b6 35. Ba3 d3 36. Rf8+ Kd7 37. Rd1 d2 38. Bb4 Nd5 39. Bxd2 Ke7 40. Rf3 g4 41. Rf5 Bxd2 42. Rxd5 Bb4 43. a3 Bd6 44. R5d4 Be5 45. Rd7+ Kf6 46. Rf1+ Kg6 47. Rf2 a5 48. Rd8 Kg7 49. Re2 Kf7 50. b3 Re7 51. a4 Re6 52. Re4 Bxg3 53. Rxe6 Bh4 54. Rdd6 1-0

[Event "Niederrhein-ch U17"]
[Site "Niederrhein"]
[Date "1997.??.??"]
[Round "?"]
[White "Cleven, Jan Daniel"]
[Black "Dehne, Mirko"]
[Result "1/2-1/2"]
[ECO "A86"]
[PlyCount "48"]
[EventDate "1997.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. c4 g6 2. g3 Bg7 3. Bg2 e5 4. e3 d6 5. Ne2 f5 6. Nbc3 Nf6 7. 0-0 0-0 8. d4 Nbd7 9. Rb1 a5 10. b3 Re8 11. dxe5 dxe5 12. e4 c6 13. Be3 Ng4 14. Qc2 Nxe3 15. fxe3 Nf6 16. Rbd1 Qb6 17. Rd3 fxe4 18. Nxe4 Nxe4 19. Bxe4 Be6 20. Rfd1 Bf8 21. Nc3 Qc7 22. Na4 Bg4 23. R1d2 Bb4 24. Nc3 Qe7 1/2-1/2

[Event "Niederrhein-ch U17"]
[Site "Niederrhein"]
[Date "1997.??.??"]
[Round "?"]
[White "Cleven, Jan Daniel"]
[Black "Langer, Wolfgang"]
[Result "1/2-1/2"]
[ECO "A00"]
[PlyCount "12"]
[EventDate "1997.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. Nf3 Nf6 2. Ng1 Ng8 3. Nf3 Nf6 4. Ng1 Ng8 5. Nf3 Nf6 6. Ng1 Ng8 1/2-1/2

[Event "GER-ch U18 NRW 9697"]
[Site "Germany"]
[Date "1997.??.??"]
[Round "6"]
[White "Cleven, Jan Daniel"]
[Black "Martin, Laszlo"]
[Result "1-0"]
[ECO "C02"]
[PlyCount "77"]
[EventDate "1996.??.??"]
[EventType "team"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 cxd4 6. cxd4 Qb6 7. Nc3 Nge7 8. Bd3 Bd7 9. Na4 Qa5+ 10. Nc3 Nb4 11. Bb1 Nec6 12. a3 Na6 13. Bg5 h6 14. Bh4 Be7 15. Bxe7 Nxe7 16. 0-0 0-0-0 17. Bd3 Kb8 18. b4 Qb6 19. b5 Nc7 20. a4 Qa5 21. Na2 Na8 22. Nd2 Rc8 23. Nb3 Qd8 24. a5 Qe8 25. Qe2 Nf5 26. Rfc1 Qe7 27. Bxf5 exf5 28. Nc5 Rhd8 29. Nb4 Be8 30. b6 a6 31. Nbxa6+ bxa6 32. Nxa6+ Kb7 33. Nc5+ Kb8 34. b7 Rc6 35. a6 Ka7 36. bxa8Q+ Rxa8 37. Rcb1 Rc7 38. Qb2 Bc6 39. Qb6# 1-0

[Event "GER-ch U18 NRW 9697"]
[Site "Germany"]
[Date "1997.??.??"]
[Round "?"]
[White "Cleven, Jan Daniel"]
[Black "Schreck, Roland"]
[Result "1/2-1/2"]
[ECO "A21"]
[PlyCount "46"]
[EventDate "1996.??.??"]
[EventType "team"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. c4 f5 2. g3 Nf6 3. Bg2 g6 4. Nc3 Bg7 5. e3 0-0 6. Nge2 e5 7. 0-0 d6 8. d4 c6 9. b3 Qc7 10. d5 a6 11. a4 Kh8 12. Ba3 c5 13. Rb1 Ne8 14. f4 Nd7 15. Bb2 Nef6 16. Kh1 b6 17. Qd2 Bb7 18. fxe5 Nxe5 19. Nf4 Qe7 20. Ne6 Rf7 21. Ng5 Rff8 22. Ne6 Rf7 23. Ng5 Rff8 1/2-1/2

[Event "Niederrhein-ch U17"]
[Site "Niederrhein"]
[Date "1997.??.??"]
[Round "?"]
[White "Cleven, Jan Daniel"]
[Black "Seke, Andreas"]
[Result "1-0"]
[ECO "A10"]
[PlyCount "87"]
[EventDate "1997.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. c4 e6 2. g3 f5 3. Bg2 Nf6 4. e3 c6 5. Nc3 d5 6. cxd5 cxd5 7. d4 Nc6 8. Nge2 Bd7 9. Nf4 Rc8 10. 0-0 Bd6 11. Nd3 Ne7 12. Qd2 Ng6 13. b3 0-0 14. Bb2 Qe7 15. Rfc1 h5 16. Rc2 h4 17. Rac1 hxg3 18. hxg3 Ng4 19. f4 Qf7 20. Bf3 Nh6 21. Qh2 Be7 22. Bh5 Ng4 23. Qe2 Qf6 24. Bxg4 fxg4 25. Qxg4 Qf5 26. Qxf5 Rxf5 27. Nxd5 Rxc2 28. Nxe7+ Nxe7 29. Rxc2 Nd5 30. e4 Bb5 31. Nf2 Nb4 32. Rc8+ Rf8 33. Rxf8+ Kxf8 34. Ba3 a5 35. Bxb4+ axb4 36. Kg2 Kf7 37. Kf3 b6 38. Ke3 Kf6 39. Nd3 Bxd3 40. Kxd3 b5 41. d5 e5 42. fxe5+ Kxe5 43. Ke3 g5 44. Kf3 1-0

[Event "GER-ch U18 NRW 9697"]
[Site "Germany"]
[Date "1997.??.??"]
[Round "?"]
[White "Cramer, Markus"]
[Black "Cleven, Jan Daniel"]
[Result "0-1"]
[ECO "B40"]
[PlyCount "46"]
[EventDate "1996.??.??"]
[EventType "team"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. c3 Nc6 4. d3 d5 5. exd5 exd5 6. Be2 Nf6 7. 0-0 Bd6 8. b3 0-0 9. Be3 d4 10. cxd4 cxd4 11. Nxd4 Nxd4 12. Bxd4 Bxh2+ 13. Kxh2 Qxd4 14. Nd2 Qh4+ 15. Kg1 Bg4 16. f3 Bf5 17. Nc4 Rad8 18. Qd2 h6 19. Qa5 Qd4+ 20. Kh2 Rd5 21. Qd2 Bxd3 22. Bxd3 Rh5+ 23. Kg3 Qh4# 0-1

[Event "Niederrhein-ch U17"]
[Site "Niederrhein"]
[Date "1997.??.??"]
[Round "?"]
[White "Duerdoth, Sebastian"]
[Black "Cleven, Jan Daniel"]
[Result "1-0"]
[ECO "B26"]
[PlyCount "83"]
[EventDate "1997.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 e6 3. g3 g6 4. Bg2 Bg7 5. d3 Ne7 6. Be3 d6 7. Qd2 Nbc6 8. Bh6 0-0 9. h4 Kh8 10. h5 Bxh6 11. Qxh6 Ng8 12. Qd2 g5 13. h6 e5 14. 0-0-0 Rb8 15. f4 gxf4 16. gxf4 f6 17. Nf3 Nge7 18. Rdg1 exf4 19. Qxf4 Ng6 20. Qg3 Be6 21. Bh3 Bf7 22. Nh4 Nce5 23. Qf2 Nxh4 24. Qxh4 Ng6 25. Qf2 Qe7 26. Rf1 Be6 27. Bf5 Rf7 28. Rhg1 Rg8 29. Nd5 Bxd5 30. exd5 Nf8 31. Re1 Qd8 32. Rxg8+ Kxg8 33. Be6 Nxe6 34. dxe6 Rc7 35. Rg1+ Kh8 36. Rf1 Kg8 37. Rg1+ Kf8 38. Qg3 Qe8 39. Qg8+ Ke7 40. Rg7+ Kd8 41. Qxe8+ Kxe8 42. Rxc7 1-0

[Event "Niederrhein-ch U17"]
[Site "Niederrhein"]
[Date "1997.??.??"]
[Round "?"]
[White "Franke, Danny"]
[Black "Cleven, Jan Daniel"]
[Result "0-1"]
[ECO "A46"]
[PlyCount "100"]
[EventDate "1997.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. Nf3 e6 2. d4 Nf6 3. g3 c5 4. Bg2 Nc6 5. b3 Qb6 6. Bb2 cxd4 7. Bxd4 Nxd4 8. Nxd4 Bc5 9. e3 d5 10. 0-0 0-0 11. Nc3 Bd7 12. a4 Bb4 13. Na2 Rfc8 14. Nxb4 Qxb4 15. f4 Rc7 16. g4 h6 17. g5 hxg5 18. fxg5 Ne8 19. Qh5 g6 20. Qh4 Qf8 21. Rf3 Qg7 22. Raf1 Bc6 23. Nxe6 fxe6 24. Rf8+ Qxf8 25. Rxf8+ Kxf8 26. Qh6+ Rg7 27. Bh3 Nc7 28. Qh4 Kg8 29. Qd4 a6 30. Qf6 Rf8 31. Bxe6+ Nxe6 32. Qxe6+ Kh8 33. Qh3+ Kg8 34. Qe6+ Kh8 35. Qh3+ Rh7 36. Qe6 Bd7 37. Qd6 Rhf7 38. Qg3 Rf1+ 39. Kg2 R1f2+ 40. Qxf2 Rxf2+ 41. Kxf2 Bf5 42. c4 dxc4 43. bxc4 a5 44. Ke2 Bc2 45. Kd2 Bxa4 46. c5 Kg7 47. Kc3 Bc6 48. Kc4 Kf7 49. h4 Ke6 50. Kd4 Kf5 0-1

[Event "GER-ch U18 NRW 9697"]
[Site "Germany"]
[Date "1997.??.??"]
[Round "?"]
[White "Schmeding, Sebastian"]
[Black "Cleven, Jan Daniel"]
[Result "0-1"]
[ECO "B30"]
[PlyCount "60"]
[EventDate "1996.??.??"]
[EventType "team"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. Nc3 Nc6 4. Bc4 a6 5. d4 Qb6 6. Na4 Qb4+ 7. c3 Qa5 8. 0-0 cxd4 9. cxd4 b5 10. d5 Na7 11. Bd2 Qxa4 12. Qxa4 bxa4 13. Ba5 Bb7 14. a3 Nf6 15. Rfe1 Be7 16. e5 Nxd5 17. Bxd5 Bxd5 18. Rac1 Nc6 19. Bc7 0-0 20. Nd2 Ra7 21. Bb6 Rb7 22. Bc5 Bxc5 23. Rxc5 Rxb2 24. Nb1 Nxe5 25. Rc3 Rfb8 26. h3 Rxb1 27. Rxb1 Rxb1+ 28. Kh2 Kf8 29. f4 Ng6 30. Rc7 Ke7 0-1

[Event "Niederrhein-ch U17"]
[Site "Niederrhein"]
[Date "1997.??.??"]
[Round "?"]
[White "Von der Brueggen, Georg"]
[Black "Cleven, Jan Daniel"]
[Result "0-1"]
[ECO "A40"]
[PlyCount "88"]
[EventDate "1997.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 e6 2. c4 b6 3. Nc3 Bb7 4. e4 Bb4 5. Bd3 f5 6. Qc2 Bxc3+ 7. bxc3 Nf6 8. Bg5 fxe4 9. Be2 0-0 10. Rd1 h6 11. Bxf6 Qxf6 12. f3 exf3 13. Bxf3 Bxf3 14. Nxf3 Nc6 15. 0-0 Qe7 16. Rde1 Qa3 17. d5 exd5 18. cxd5 Qc5+ 19. Rf2 Qxd5 20. Rd1 Qe6 21. Re2 Qf7 22. Rf2 d6 23. Rdf1 Qe7 24. Re1 Ne5 25. Nxe5 Rxf2 26. Qxf2 dxe5 27. Qd4 Re8 28. Qc4+ Kh8 29. Rf1 Qd6 30. Qf7 Re7 31. Qf8+ Kh7 32. Qf5+ Qg6 33. Qf8 Qg5 34. Rf5 Qe3+ 35. Rf2 Qc5 36. Kf1 e4 37. g4 e3 38. Qf5+ Qxf5 39. Rxf5 Re4 40. Rf7 Rc4 41. Ke2 Rxc3 42. Re7 Rc2+ 43. Kxe3 Rxh2 44. Rxc7 Rxa2 0-1

[Event "Niederrhein-ch U17"]
[Site "Niederrhein"]
[Date "1997.??.??"]
[Round "?"]
[White "Wigger, Jochen"]
[Black "Cleven, Jan Daniel"]
[Result "1/2-1/2"]
[ECO "B24"]
[PlyCount "48"]
[EventDate "1997.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 e6 3. g3 g6 4. Bg2 Bg7 5. d3 Nc6 6. Be3 Nge7 7. Bxc5 Bxc3+ 8. bxc3 Qa5 9. Be3 Qxc3+ 10. Bd2 Qc5 11. Ne2 d5 12. 0-0 h5 13. c3 dxe4 14. Bxe4 h4 15. Be3 Qh5 16. Nf4 Qh7 17. Qc2 f5 18. Bg2 hxg3 19. fxg3 Qxh2+ 20. Kf2 Qh7 21. d4 Bd7 22. Rab1 Rb8 23. c4 e5 24. Nd5 Kf7 1/2-1/2

[Event "Niederrhein-ch U17"]
[Site "Germany"]
[Date "1996.??.??"]
[Round "6"]
[White "Cleven, Jan Daniel"]
[Black "Baumgarten, Daniel"]
[Result "1/2-1/2"]
[ECO "A31"]
[PlyCount "42"]
[EventDate "1996.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. c4 c5 2. g3 Nf6 3. Bg2 g6 4. e3 Bg7 5. Ne2 0-0 6. 0-0 d6 7. Nbc3 Nc6 8. d4 cxd4 9. Nxd4 Bd7 10. Qb3 Rb8 11. Nxc6 Bxc6 12. Nd5 Bxd5 13. cxd5 Nd7 14. Bd2 Nc5 15. Qa3 a6 16. Bc3 Rc8 17. Bh3 Rb8 18. Rac1 Ne4 19. Bxg7 Kxg7 20. Rc4 Nf6 21. Bg2 Rc8 1/2-1/2

[Event "Niederrhein-ch U17"]
[Site "Germany"]
[Date "1996.??.??"]
[Round "3"]
[White "Cleven, Jan Daniel"]
[Black "Kharitonov, Alexander"]
[Result "0-1"]
[ECO "A15"]
[PlyCount "44"]
[EventDate "1996.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 d5 3. Nc3 c6 4. cxd5 Nxd5 5. Nxd5 Qxd5 6. Nf3 e5 7. d3 Be6 8. Bg2 f6 9. 0-0 Qd7 10. b3 Na6 11. Nd2 Bc5 12. Bb2 Nb4 13. a3 Nd5 14. Ne4 Be7 15. Qc2 Bh3 16. Nc5 Bxc5 17. Qxc5 Kf7 18. Qc4 Be6 19. Qh4 h5 20. Qa4 a5 21. Qe4 g5 22. d4 Bf5 0-1

[Event "Niederrhein-ch U17"]
[Site "Germany"]
[Date "1996.??.??"]
[Round "2"]
[White "Cleven, Jan Daniel"]
[Black "Martin, T."]
[Result "1-0"]
[ECO "A25"]
[PlyCount "51"]
[EventDate "1996.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. c4 e5 2. g3 Nf6 3. Bg2 Be7 4. Nc3 Nc6 5. e3 d6 6. Nge2 Bd7 7. 0-0 0-0 8. d4 exd4 9. exd4 h6 10. a3 Rb8 11. b4 Qe8 12. Nf4 a6 13. Re1 Qd8 14. Ncd5 b5 15. Nxe7+ Nxe7 16. c5 dxc5 17. dxc5 Bc6 18. Qxd8 Rfxd8 19. Rxe7 Rd1+ 20. Bf1 Rc8 21. Bb2 Rd2 22. Bxf6 gxf6 23. Bg2 Bxg2 24. Kxg2 Kf8 25. Rae1 Rdd8 26. Nh5 1-0

[Event "GER-ch U18 NRW 9697"]
[Site "Germany"]
[Date "1996.??.??"]
[Round "4"]
[White "Cleven, Jan Daniel"]
[Black "Ortmeyer, Nicolas"]
[Result "1/2-1/2"]
[ECO "E61"]
[PlyCount "88"]
[EventDate "1996.??.??"]
[EventType "team"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 g6 3. Bg2 Bg7 4. Nc3 d6 5. d4 0-0 6. e3 Nc6 7. Nge2 e5 8. 0-0 Nd7 9. d5 Ne7 10. f4 f5 11. e4 exf4 12. Nxf4 Ne5 13. Qb3 Kh8 14. Nce2 c5 15. dxc6 bxc6 16. Nd4 Qb6 17. Qxb6 axb6 18. Nde6 Bxe6 19. Nxe6 Rf7 20. Nxg7 Kxg7 21. b3 Raf8 22. Bb2 Kg8 23. exf5 Rxf5 24. Rxf5 Rxf5 25. Rf1 Rxf1+ 26. Kxf1 Kf7 27. Bxe5 dxe5 28. g4 c5 29. a3 Kf6 30. Kf2 Nc8 31. b4 cxb4 32. axb4 Ke6 33. h4 Ne7 34. Be4 Kd6 35. Ke3 Ng8 36. h5 gxh5 37. gxh5 h6 38. Bf3 Nf6 39. Kd3 e4+ 40. Bxe4 Nxh5 41. Kd4 Nf6 42. c5+ bxc5+ 43. bxc5+ Kc7 44. Bf3 Nd7 1/2-1/2

[Event "GER-ch U18 NRW 9697"]
[Site "Germany"]
[Date "1996.??.??"]
[Round "1"]
[White "Cleven, Jan Daniel"]
[Black "Retta, Thorben"]
[Result "0-1"]
[ECO "A25"]
[PlyCount "100"]
[EventDate "1996.??.??"]
[EventType "team"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. c4 e5 2. g3 Nc6 3. Bg2 g6 4. e3 Bg7 5. Ne2 Nge7 6. 0-0 0-0 7. Nbc3 d6 8. d4 exd4 9. Nxd4 Nxd4 10. exd4 Nc6 11. Be3 Bf5 12. Qd2 Qd7 13. Rfe1 Bh3 14. Nd5 Bxg2 15. Kxg2 Rfe8 16. Re2 Nxd4 17. Bxd4 Rxe2 18. Qxe2 Bxd4 19. Rd1 Bg7 20. Kg1 Re8 21. Qd2 Re4 22. b3 Rd4 23. Qe1 Rxd1 24. Qxd1 c6 25. Ne3 Qe6 26. h4 Be5 27. Ng4 Kg7 28. Nxe5 Qxe5 29. Qg4 d5 30. cxd5 cxd5 31. h5 Qe1+ 32. Kg2 Qe4+ 33. Qxe4 dxe4 34. hxg6 hxg6 35. f3 f5 36. fxe4 fxe4 37. Kf2 Kf6 38. Ke3 Ke5 39. a3 g5 40. g4 a5 41. b4 axb4 42. axb4 b5 43. Ke2 Kf4 44. Kf2 Kxg4 45. Ke3 Kf5 46. Kf2 Kf4 47. Ke2 e3 48. Kf1 Kf3 49. Kg1 e2 50. Kh2 e1Q 0-1

[Event "GER-chJ NRW 9596"]
[Site "Germany"]
[Date "1996.??.??"]
[Round "?"]
[White "Cleven, Jan Daniel"]
[Black "Wegner, Carsten"]
[Result "1/2-1/2"]
[ECO "E61"]
[PlyCount "27"]
[EventDate "1995.??.??"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 g6 3. Bg2 Bg7 4. d4 d6 5. Nc3 0-0 6. e3 c6 7. Qb3 e5 8. Nge2 exd4 9. exd4 Qc7 10. 0-0 Re8 11. Bf4 Nh5 12. Be3 Be6 13. Rac1 Nd7 14. d5 1/2-1/2

[Event "Niederrhein-ch U17"]
[Site "Germany"]
[Date "1996.??.??"]
[Round "7"]
[White "Duerdoth, Sebastian"]
[Black "Cleven, Jan Daniel"]
[Result "1-0"]
[ECO "C00"]
[PlyCount "47"]
[EventDate "1996.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 e6 2. d3 d5 3. Nd2 dxe4 4. dxe4 Bd6 5. Ngf3 Nc6 6. c3 Bc5 7. Bb5 Nge7 8. 0-0 0-0 9. Qc2 h6 10. e5 Ng6 11. Ne4 Be7 12. Bxc6 bxc6 13. Rd1 Qe8 14. c4 a5 15. Be3 f5 16. exf6 Bxf6 17. Rd2 Kh8 18. Rad1 Qf7 19. Qa4 Ne7 20. Bc5 Bb7 21. Rd7 Rac8 22. Nxf6 Qxf6 23. Bxe7 Qxb2 24. Qb3 1-0

[Event "GER-ch U18 NRW 9697"]
[Site "Germany"]
[Date "1996.??.??"]
[Round "3"]
[White "Goihl, Mona"]
[Black "Cleven, Jan Daniel"]
[Result "1/2-1/2"]
[ECO "D20"]
[PlyCount "125"]
[EventDate "1996.??.??"]
[EventType "team"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Nf3 Bd6 5. c4 dxc4 6. Bxc4 Nf6 7. 0-0 0-0 8. Bg5 h6 9. Bh4 Bg4 10. Nbd2 Be7 11. h3 Bh5 12. Qb3 b6 13. Rac1 Nc6 14. Qa4 Na5 15. Be2 Nb7 16. Qc6 Na5 17. Qxc7 Qxc7 18. Rxc7 Bd6 19. Rc2 Bg6 20. Rcc1 Rfe8 21. Rfe1 Ne4 22. Nxe4 Bxe4 23. Bb5 Bxf3 24. Rxe8+ Rxe8 25. Bxe8 Bb7 26. a3 Nb3 27. Rd1 f5 28. Ba4 Bd5 29. Bxb3 Bxb3 30. Rc1 g5 31. Bg3 f4 32. Bh2 Kf7 33. Rc3 Bd5 34. f3 h5 35. Kf2 Be6 36. g3 Bxh3 37. gxf4 gxf4 38. d5 Bf5 39. Rc4 Bd3 40. Ra4 a6 41. Kg2 Be5 42. b3 Ke8 43. Bxf4 b5 44. Bxe5 bxa4 45. bxa4 Bc2 46. a5 Bb3 47. d6 Bd5 48. Kf2 h4 49. f4 Be6 50. Kf3 Bf5 51. Bf6 h3 52. Be5 Be4+ 53. Kg3 Bf5 54. Bf6 Kd7 55. Be5 Be6 56. f5 Bxf5 57. Kf3 Ke6 58. Bh2 Kd7 59. Ke3 Be6 60. Kd4 Kc6 61. Ke5 Kd7 62. Kf6 Bb3 63. Ke5 1/2-1/2

[Event "GER-chJ NRW 9596"]
[Site "Germany"]
[Date "1996.??.??"]
[Round "?"]
[White "Hirschberg, Markus"]
[Black "Cleven, Jan Daniel"]
[Result "0-1"]
[ECO "A40"]
[PlyCount "80"]
[EventDate "1995.??.??"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 e6 2. c4 b6 3. Nc3 Bb7 4. Bf4 Bb4 5. a3 Bxc3+ 6. bxc3 Na6 7. e3 c5 8. Nf3 h6 9. Bg3 f5 10. Ne5 Nf6 11. Ng6 Rg8 12. Bd6 Kf7 13. Ne5+ Ke8 14. Ng6 Kf7 15. Be7 Qe8 16. Bxf6 Kxf6 17. Ne5 d6 18. Nf3 Nc7 19. Be2 g5 20. Rg1 Rd8 21. Nd2 g4 22. f3 h5 23. e4 Qg6 24. Qc2 Rde8 25. 0-0-0 fxe4 26. fxe4 d5 27. e5+ Ke7 28. Bd3 Qh6 29. Rdf1 cxd4 30. cxd4 dxc4 31. Bxc4 Rc8 32. Rf6 Qe3 33. Qh7+ Kd8 34. Qxg8+ Ne8 35. Rgf1 Rxc4+ 36. Kd1 Rxd4 37. R1f2 Bc6 38. Rf8 Ba4+ 39. Kc1 Qxa3+ 40. Kb1 Rb4+ 0-1

[Event "Niederrhein-ch U17"]
[Site "Germany"]
[Date "1996.??.??"]
[Round "4"]
[White "Hirschberg, Markus"]
[Black "Cleven, Jan Daniel"]
[Result "1/2-1/2"]
[ECO "A40"]
[PlyCount "41"]
[EventDate "1996.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 e6 2. c4 b6 3. d5 exd5 4. cxd5 Nf6 5. Bg5 h6 6. Bxf6 Qxf6 7. Nc3 Bb4 8. Qc2 0-0 9. e4 Re8 10. Bd3 Ba6 11. Nge2 Qh4 12. 0-0 Bd6 13. Ng3 f6 14. Rae1 Re5 15. f4 Re8 16. Nf5 Bxd3 17. Qxd3 Bc5+ 18. Kh1 Qh5 19. Rf3 g6 20. Rh3 Qxf5 21. Rf1 1/2-1/2

[Event "Niederrhein-ch U17"]
[Site "Germany"]
[Date "1996.??.??"]
[Round "5"]
[White "Kalajevac, Dino"]
[Black "Cleven, Jan Daniel"]
[Result "0-1"]
[ECO "C01"]
[PlyCount "70"]
[EventDate "1996.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Bd3 Bd6 5. Nf3 Nf6 6. Bg5 0-0 7. 0-0 h6 8. Bh4 Bg4 9. Nbd2 c6 10. c3 Nbd7 11. Qc2 Qc7 12. h3 Be6 13. c4 b6 14. a3 a5 15. Bf5 Rfe8 16. Bxf6 Nxf6 17. Rfe1 Bxf5 18. Qxf5 Rad8 19. Qd3 Bf4 20. c5 bxc5 21. dxc5 Ne4 22. b4 axb4 23. axb4 Qb8 24. Rab1 Re7 25. Re2 Rde8 26. Nf1 Qc8 27. Nd4 Be5 28. Rbb2 Qb7 29. Nh2 Bxd4 30. Qxd4 Ng5 31. f3 Ne6 32. Qc3 Nf4 33. Kf1 Qb5 34. Kf2 Rxe2+ 35. Rxe2 Qxe2+ 0-1

[Event "Niederrhein-ch U17"]
[Site "Germany"]
[Date "1996.??.??"]
[Round "1"]
[White "Wigger, Jochen"]
[Black "Cleven, Jan Daniel"]
[Result "1-0"]
[ECO "C01"]
[PlyCount "81"]
[EventDate "1996.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Bd3 Bd6 5. c3 c6 6. Qc2 Qc7 7. Bg5 h6 8. Bh4 Bg4 9. h3 Bh5 10. g4 g5 11. gxh5 Qe7+ 12. Ne2 gxh4 13. Nd2 Nd7 14. 0-0-0 0-0-0 15. c4 dxc4 16. Nxc4 Bc7 17. Bf5 Qg5+ 18. Kb1 Ne7 19. Bg4 Kb8 20. Nc3 Nf6 21. Rhg1 Ned5 22. Rde1 Rhe8 23. Ne2 Nxg4 24. hxg4 Nf4 25. Ne3 Nxe2 26. Rxe2 Rxd4 27. Qb3 f5 28. Qf7 Rg8 29. Nxf5 Rf4 30. Re8+ Rxe8 31. Qxe8+ Bd8 32. Rd1 Rxf2 33. Qxd8+ Qxd8 34. Rxd8+ Kc7 35. Rd3 Rh2 36. Nxh6 h3 37. g5 Rh1+ 38. Kc2 h2 39. Rh3 Kd7 40. g6 Ke6 41. Ng4 1-0

[Event "Recklinghausen op"]
[Site "Recklinghausen"]
[Date "1995.??.??"]
[Round "5"]
[White "Beil, Detlef"]
[Black "Cleven, Jan Daniel"]
[Result "1-0"]
[ECO "C04"]
[PlyCount "87"]
[EventDate "1995.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[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 dxe4 4. Nxe4 Nc6 5. c3 Nf6 6. Bd3 b6 7. Nxf6+ Qxf6 8. Bb5 Bb7 9. Qa4 e5 10. d5 0-0-0 11. Bxc6 Bc5 12. Bxb7+ Kxb7 13. Qc6+ Qxc6 14. dxc6+ Kxc6 15. Be3 Be7 16. Nf3 e4 17. Nd4+ Kb7 18. Nf5 Bf6 19. Rd1 Rxd1+ 20. Kxd1 Rd8+ 21. Ke2 g6 22. Ng3 Re8 23. Rd1 Re7 24. Nf1 Bg7 25. g4 f5 26. gxf5 gxf5 27. Bf4 Rf7 28. Ng3 Kc6 29. Nf1 Bf8 30. Ne3 Bd6 31. Ng2 Rg7 32. Bxd6 cxd6 33. Nf4 Re7 34. Rd5 Re5 35. c4 a6 36. Ke3 b5 37. cxb5+ axb5 38. Rxe5 dxe5 39. Ne2 Kd5 40. Nc3+ Kc4 41. Nxe4 fxe4 42. Kxe4 b4 43. Kxe5 Kd3 44. Kd5 1-0

[Event "Recklinghausen op"]
[Site "Recklinghausen"]
[Date "1995.??.??"]
[Round "4"]
[White "Bettray, Andreas"]
[Black "Cleven, Jan Daniel"]
[Result "0-1"]
[ECO "C00"]
[PlyCount "58"]
[EventDate "1995.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 e6 2. Nc3 d5 3. d3 Bb4 4. Bd2 Ne7 5. Nf3 0-0 6. Be2 b6 7. 0-0 Bb7 8. a3 Bxc3 9. Bxc3 dxe4 10. Ng5 exd3 11. Bxd3 Nf5 12. Qg4 g6 13. Rad1 Qe7 14. Rfe1 Rd8 15. Rd2 Ng7 16. Bc4 h5 17. Qg3 Rxd2 18. Bxd2 Nf5 19. Qe5 Nc6 20. Qe2 Ncd4 21. Qe5 Nc6 22. Qc3 Nfd4 23. f4 Rd8 24. f5 Qc5 25. Be3 Qxf5 26. Rd1 Nf3+ 27. Kf2 Nxg5+ 28. Ke2 Qg4+ 29. Ke1 Rxd1+ 0-1

[Event "Recklinghausen op"]
[Site "Recklinghausen"]
[Date "1995.??.??"]
[Round "7"]
[White "Beyer, Thomas"]
[Black "Cleven, Jan Daniel"]
[Result "1-0"]
[ECO "A02"]
[PlyCount "39"]
[EventDate "1995.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. f4 b6 2. Nf3 e6 3. e3 Bb7 4. Be2 f5 5. 0-0 Bd6 6. d3 h6 7. Qe1 g5 8. Na3 Nc6 9. Nc4 Qe7 10. Nfe5 Bxe5 11. Bh5+ Kd8 12. fxe5 b5 13. Na5 Nxa5 14. Qxa5 a6 15. Bd2 g4 16. Qb4 Qg7 17. e4 Ne7 18. Rf2 fxe4 19. Rf7 Qxe5 20. Qxe7+ 1-0

[Event "GER-chT U15"]
[Site "Bonn"]
[Date "1995.??.??"]
[Round "7"]
[White "Bolten, Daniel"]
[Black "Cleven, Jan Daniel"]
[Result "1/2-1/2"]
[ECO "A85"]
[PlyCount "91"]
[EventDate "1995.08.??"]
[EventType "team"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. Nf3 e6 2. d4 f5 3. c4 b6 4. Nc3 Bb7 5. e3 Nf6 6. Bd3 Bb4 7. Bd2 0-0 8. Qc2 Re8 9. a3 Bxc3 10. Bxc3 Ne4 11. Bxe4 Bxe4 12. Qd2 Na6 13. b4 c6 14. Qb2 Qe7 15. h4 Bxf3 16. gxf3 Rf8 17. 0-0-0 Rac8 18. Rdg1 d5 19. c5 b5 20. h5 Rf7 21. Qe2 Rcf8 22. Qf1 Nb8 23. Qh3 Nd7 24. f4 Nf6 25. f3 Kh8 26. Be1 Ne8 27. Rg6 Nf6 28. h6 Kg8 29. hxg7 Rxg7 30. Rhg1 Rff7 31. R6g2 Rxg2 32. Rxg2+ Rg7 33. Rh2 Rg6 34. Bh4 Qg7 35. Bg5 h6 36. Bh4 Kh7 37. Bf2 Qg8 38. Kd2 Qf7 39. Kd3 a5 40. Be1 axb4 41. Bxb4 Qa7 42. Rg2 Rxg2 43. Qxg2 Qa4 44. Bc3 Qd1+ 45. Bd2 Nh5 46. Kc3 1/2-1/2

[Event "NRW-chT U20"]
[Site "Germany"]
[Date "1995.??.??"]
[Round "?"]
[White "Cleven, Jan Daniel"]
[Black "Behrend, Bastian"]
[Result "0-1"]
[ECO "C02"]
[PlyCount "68"]
[EventDate "1995.??.??"]
[EventType "team"]
[EventRounds "10"]
[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. e5 c5 4. c3 Nc6 5. Nf3 Bd7 6. Bg5 Be7 7. Bxe7 Ngxe7 8. dxc5 Qc7 9. Be2 Nxe5 10. Nxe5 Qxe5 11. Qd4 Qxd4 12. cxd4 Nf5 13. Bd3 Nxd4 14. Nc3 0-0 15. 0-0 Rfc8 16. b4 a5 17. a3 Nb3 18. Rad1 axb4 19. axb4 Nd4 20. Bxh7+ Kxh7 21. Rxd4 b6 22. Ne4 Bb5 23. Nd6 Bxf1 24. Nxc8 Bb5 25. Rh4+ Kg6 26. Ne7+ Kf6 27. Nxd5+ exd5 28. f3 bxc5 29. bxc5 Rc8 30. Kf2 Rxc5 31. Rf4+ Ke6 32. g4 Rc3 33. Rf5 g6 34. Rg5 Be8 0-1

[Event "Recklinghausen op"]
[Site "Recklinghausen"]
[Date "1995.??.??"]
[Round "3"]
[White "Cleven, Jan Daniel"]
[Black "Busslapp, Hartmut"]
[Result "0-1"]
[ECO "C02"]
[PlyCount "58"]
[EventDate "1995.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[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. e5 c5 4. c3 Nc6 5. Nf3 Bd7 6. Be2 cxd4 7. cxd4 Nge7 8. Na3 Ng6 9. 0-0 Be7 10. b3 f6 11. Bd3 f5 12. Nb5 0-0 13. Nc3 a6 14. Ne2 Nb4 15. Nf4 Nxf4 16. Bxf4 Nxd3 17. Qxd3 Bb5 18. Qd2 Bxf1 19. Rxf1 h6 20. Bxh6 gxh6 21. Qxh6 Kf7 22. Qh5+ Kg7 23. Ne1 Qe8 24. Qf3 Rc8 25. Nd3 Rc3 26. Qe2 Qb5 27. Rd1 Rh8 28. g4 fxg4 29. Kh1 Kf7 0-1

[Event "NRW-ch U15"]
[Site "Bad Driburg"]
[Date "1995.??.??"]
[Round "3"]
[White "Cleven, Jan Daniel"]
[Black "Dahm, Jochen"]
[Result "0-1"]
[ECO "C57"]
[PlyCount "48"]
[EventDate "1995.??.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 d5 5. exd5 b5 6. Bxb5 Qxd5 7. Bxc6+ Qxc6 8. 0-0 Bb7 9. f3 Bc5+ 10. Kh1 h6 11. Nh3 g5 12. Nf2 g4 13. Nd3 gxf3 14. Qxf3 e4 15. Qe2 Bb6 16. Nc3 0-0-0 17. Ne5 Qe6 18. Nc4 Rhg8 19. Nxb6+ axb6 20. Nd1 e3 21. Rg1 Ne4 22. Rf1 Nf2+ 23. Nxf2 Bxg2+ 24. Kg1 Bf3+ 0-1

[Event "NRW-ch U15"]
[Site "Bad Driburg"]
[Date "1995.??.??"]
[Round "11"]
[White "Cleven, Jan Daniel"]
[Black "Ernst, Jean Philippe"]
[Result "1-0"]
[ECO "B22"]
[PlyCount "65"]
[EventDate "1995.??.??"]
[EventType "swiss"]
[EventRounds "11"]
[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. c3 d5 4. exd5 Qxd5 5. Be2 Nf6 6. Na3 a6 7. 0-0 e6 8. Nc2 Be7 9. d4 0-0 10. Bd3 Rd8 11. Qe2 Qd7 12. Bg5 b5 13. Bxf6 Bxf6 14. Qe4 g6 15. Ne3 cxd4 16. Ng4 Bg7 17. Nxd4 Bb7 18. Qe2 Nxd4 19. cxd4 Qxd4 20. Rad1 Qxb2 21. Rd2 Qb4 22. Rfd1 Qe7 23. Qe3 f5 24. Ne5 Qf6 25. f4 Rac8 26. Qb6 Be4 27. Qxa6 Bxd3 28. Rxd3 Rxd3 29. Qxc8+ Bf8 30. Rxd3 Qh4 31. Qxe6+ Kh8 32. g3 Qh5 33. Qf6+ 1-0

[Event "NRW-ch U15"]
[Site "Bad Driburg"]
[Date "1995.??.??"]
[Round "7"]
[White "Cleven, Jan Daniel"]
[Black "Hammesfahr, Michael"]
[Result "0-1"]
[ECO "B22"]
[PlyCount "64"]
[EventDate "1995.??.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. Nf3 Nc6 5. Be2 Nf6 6. 0-0 e5 7. Re1 e4 8. Qc2 Be7 9. c4 Qd6 10. Ng5 Qe5 11. f4 exf3 12. Nxf3 Qd6 13. Nc3 Ng4 14. h3 Nge5 15. Nxe5 Qd4+ 16. Kh1 Qxe5 17. d3 Bd6 18. Kg1 Qh2+ 19. Kf1 Bg3 20. Bf3+ Bxe1 21. Bxc6+ bxc6 22. Kxe1 Qg1+ 23. Kd2 Qxg2+ 24. Ne2 0-0 25. b3 Qg5+ 26. Kd1 Qh5 27. Kd2 Qxh3 28. Bb2 Qh2 29. Qc3 f6 30. Rg1 Re8 31. Rxg7+ Kh8 32. Qxf6 Qxe2+ 0-1

[Event "NRW-chT U20"]
[Site "Germany"]
[Date "1995.??.??"]
[Round "?"]
[White "Cleven, Jan Daniel"]
[Black "Jaeger, Christian"]
[Result "1-0"]
[ECO "C50"]
[PlyCount "31"]
[EventDate "1995.??.??"]
[EventType "team"]
[EventRounds "10"]
[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 Nc6 4. Bc4 Bb4 5. d3 0-0 6. Bd2 d6 7. h3 Bc5 8. Bg5 Nd4 9. Nd5 Bd7 10. Nxf6+ gxf6 11. Bh6 Re8 12. Nxd4 Bxd4 13. Qf3 Kh8 14. c3 Bc5 15. Bxf7 Re7 16. Qxf6# 1-0

[Event "NRW-ch U15"]
[Site "Bad Driburg"]
[Date "1995.??.??"]
[Round "9"]
[White "Cleven, Jan Daniel"]
[Black "Kamlage, Torben"]
[Result "1-0"]
[ECO "C50"]
[PlyCount "41"]
[EventDate "1995.??.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. 0-0 d6 5. h3 Nf6 6. d3 0-0 7. Bg5 h6 8. Bh4 Nd4 9. Nc3 c6 10. Nxd4 Bxd4 11. Qd2 b5 12. Bb3 b4 13. Ne2 Bxb2 14. Rab1 Ba3 15. f4 Ba6 16. fxe5 dxe5 17. Bxf6 gxf6 18. Qxh6 f5 19. Rxf5 Qe7 20. Qg6+ Kh8 21. Rh5# 1-0

[Event "GER-chT U15"]
[Site "Bonn"]
[Date "1995.??.??"]
[Round "3"]
[White "Cleven, Jan Daniel"]
[Black "Lange, Corinna"]
[Result "1-0"]
[ECO "A13"]
[PlyCount "71"]
[EventDate "1995.08.??"]
[EventType "team"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. c4 e6 2. g3 d5 3. cxd5 exd5 4. Bg2 Nf6 5. b3 Be6 6. Bb2 Nbd7 7. e3 Bd6 8. Ne2 Qe7 9. 0-0 0-0-0 10. Nbc3 c6 11. Qc2 h5 12. Nd4 Kb8 13. Nxe6 fxe6 14. a3 h4 15. f4 hxg3 16. hxg3 e5 17. Bf3 Qe6 18. f5 Qg8 19. e4 Rh3 20. exd5 Qh7 21. Kf2 e4 22. Nxe4 Nxe4+ 23. Bxe4 Bxg3+ 24. Ke2 Qh5+ 25. Bf3 Re8+ 26. Kd1 Re1+ 27. Rxe1 Qxf3+ 28. Kc1 Bxe1 29. dxc6 Qxc6 30. Qxc6 bxc6 31. Kc2 Rf3 32. Rxe1 Rxf5 33. Bxg7 Rc5+ 34. Bc3 Kc7 35. Kb2 Kd6 36. Bb4 1-0

[Event "GER-chT U15"]
[Site "Bonn"]
[Date "1995.??.??"]
[Round "6"]
[White "Cleven, Jan Daniel"]
[Black "Neeb, Tobias"]
[Result "1-0"]
[ECO "A21"]
[PlyCount "61"]
[EventDate "1995.08.??"]
[EventType "team"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. c4 e5 2. g3 f5 3. Bg2 Nf6 4. d3 g6 5. Nc3 Bg7 6. Nh3 d6 7. f4 0-0 8. Qb3 c6 9. c5+ d5 10. fxe5 Nfd7 11. d4 Re8 12. Ng5 Qe7 13. Nxd5 cxd5 14. Bxd5+ Kh8 15. Nf7+ Kg8 16. Bg5 Nf6 17. Bxf6 Bxf6 18. Nd6+ Kg7 19. exf6+ Kxf6 20. Nxe8+ Qxe8 21. Bxb7 Bxb7 22. Qxb7 Nc6 23. d5 Nd4 24. Qa6+ Kf7 25. Qd3 Qe5 26. 0-0-0 Nxe2+ 27. Kc2 Rb8 28. b3 Rb4 29. Rhf1 Nd4+ 30. Kb1 Qxd5 31. Rf4 1-0

[Event "Recklinghausen op"]
[Site "Recklinghausen"]
[Date "1995.??.??"]
[Round "6"]
[White "Cleven, Jan Daniel"]
[Black "Sprewitz, Ingo"]
[Result "1-0"]
[ECO "C50"]
[PlyCount "119"]
[EventDate "1995.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. 0-0 Nf6 5. d3 0-0 6. Nc3 d6 7. h3 h6 8. a3 a6 9. Nd5 Be6 10. Nxf6+ Qxf6 11. Bxe6 fxe6 12. Qe2 Rf7 13. Be3 Nd4 14. Nxd4 Bxd4 15. Bxd4 exd4 16. f4 Raf8 17. Qf2 e5 18. f5 Qg5 19. Qe2 Rf6 20. Kh1 d5 21. Rf3 dxe4 22. dxe4 b5 23. Raf1 c5 24. b3 Qh5 25. a4 Qe8 26. axb5 axb5 27. Ra1 Qc6 28. Rg3 Ra8 29. Rxa8+ Qxa8 30. Rg6 Rxg6 31. fxg6 Qc6 32. Qg4 Qe8 33. h4 c4 34. bxc4 bxc4 35. Qe2 Qxg6 36. Qxc4+ Kh7 37. Qd3 Qf6 38. Qg3 Qf4 39. Qxf4 exf4 40. Kg1 Kg6 41. Kf2 Kf7 42. Kf3 g5 43. hxg5 hxg5 44. e5 Ke7 45. Ke4 Ke6 46. Kxd4 g4 47. Ke4 f3 48. gxf3 gxf3 49. Kxf3 Kxe5 50. Ke3 Kd5 51. Kd3 Kd6 52. Kd4 Kc6 53. Kc4 Kd6 54. Kb5 Kc7 55. Kc5 Kb7 56. Kd6 Kc8 57. Kc6 Kb8 58. c4 Kc8 59. c5 Kb8 60. Kd7 1-0

[Event "Recklinghausen op"]
[Site "Recklinghausen"]
[Date "1995.??.??"]
[Round "2"]
[White "Cleven, Jan Daniel"]
[Black "Wachovius, Hans Werner"]
[Result "0-1"]
[ECO "C02"]
[PlyCount "84"]
[EventDate "1995.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[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. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. Bd3 cxd4 7. cxd4 Bd7 8. Bc2 Nb4 9. Ba4 Qa6 10. Bxd7+ Kxd7 11. Qe2 Qxe2+ 12. Kxe2 Nc2 13. Nc3 Nxa1 14. Kd3 Rc8 15. Bd2 Nc2 16. Kxc2 Bb4 17. Kb1 Bxc3 18. Bxc3 h6 19. Nd2 Ne7 20. Nb3 b6 21. Na1 f5 22. Nc2 Nc6 23. Rd1 g5 24. Rd3 Rc7 25. Rh3 h5 26. Rd3 a5 27. a3 g4 28. h3 Na7 29. a4 f4 30. Bd2 f3 31. hxg4 fxg2 32. Rg3 hxg4 33. Rxg2 Rh1+ 34. Bc1 Rf1 35. b3 Nc6 36. Rxg4 Rxf2 37. Ba3 Ne7 38. Rg7 Ke8 39. Ne3 Rf7 40. Rg3 Rc3 41. Kb2 Rd3 42. Kc2 Rxd4 0-1

[Event "NRW-ch U15"]
[Site "Bad Driburg"]
[Date "1995.??.??"]
[Round "1"]
[White "Cleven, Jan Daniel"]
[Black "Wegener, Olaf"]
[Result "1/2-1/2"]
[ECO "B22"]
[PlyCount "67"]
[EventDate "1995.??.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c5 2. c3 d5 3. e5 Nc6 4. d4 cxd4 5. cxd4 Qb6 6. Nf3 Bg4 7. Be2 e6 8. Be3 Qxb2 9. Nbd2 Bxf3 10. Nxf3 Bb4+ 11. Kf1 Qa3 12. Bc1 Qa5 13. a3 Bf8 14. Bd2 Qc7 15. g3 Nge7 16. Kg2 Ng6 17. h4 Be7 18. h5 Nf8 19. h6 g6 20. Be3 Nd7 21. Ng5 Nb6 22. Qb3 Bxg5 23. Bxg5 Nxd4 24. Bb5+ Nxb5 25. Qxb5+ Qc6 26. Qb4 d4+ 27. Kh2 Nd5 28. Qxd4 0-0 29. Rhc1 Qa6 30. Qg4 Rac8 31. Qf3 Qa4 32. Rd1 Rc6 33. Rac1 Rfc8 34. Rxd5 1/2-1/2

[Event "NRW-ch U15"]
[Site "Bad Driburg"]
[Date "1995.??.??"]
[Round "6"]
[White "Cleven, Jan Daniel"]
[Black "Wiegmann, Christopher"]
[Result "0-1"]
[ECO "B01"]
[PlyCount "38"]
[EventDate "1995.??.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. c4 e6 4. dxe6 Bxe6 5. Nf3 Nc6 6. Be2 Qd7 7. d4 0-0-0 8. d5 Bb4+ 9. Bd2 Bxd5 10. cxd5 Qxd5 11. Nc3 Bxc3 12. Bxc3 Qe4 13. Qc1 Rhe8 14. Qe3 Qg4 15. Qg5 Qe4 16. Ng1 Nd4 17. Rd1 Nc2+ 18. Kf1 Rxd1+ 19. Bxd1 Qe1+ 0-1

[Event "GER-chT U15"]
[Site "Bonn"]
[Date "1995.??.??"]
[Round "1"]
[White "Cleven, Jan Daniel"]
[Black "Winkler, Martin"]
[Result "1-0"]
[ECO "A20"]
[PlyCount "105"]
[EventDate "1995.08.??"]
[EventType "team"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. c4 e5 2. g3 Nf6 3. Bg2 Bc5 4. e3 Nc6 5. Ne2 d5 6. cxd5 Nxd5 7. 0-0 0-0 8. Nbc3 Be6 9. b3 Qd7 10. Nxd5 Bxd5 11. Bxd5 Qxd5 12. Nc3 Qd7 13. Qe2 Rad8 14. Rd1 Bb4 15. Bb2 Qd3 16. Kf1 Rd7 17. Qxd3 Rxd3 18. Ke2 Rfd8 19. a3 Be7 20. b4 a5 21. b5 Na7 22. a4 b6 23. Ba3 Bxa3 24. Rxa3 c6 25. bxc6 Nxc6 26. Rb3 Nb4 27. Rb2 R3d6 28. Nb5 Rc6 29. d4 exd4 30. Rxd4 Rxd4 31. Nxd4 Rc3 32. Rd2 Kf8 33. Nb5 Rc2 34. Nd6 Rxd2+ 35. Kxd2 Ke7 36. Nc8+ Ke6 37. Nxb6 Nd5 38. Nxd5 Kxd5 39. Kd3 f5 40. f3 g6 41. h3 h5 42. h4 Kc6 43. e4 fxe4+ 44. fxe4 Kd6 45. Kd4 Kc6 46. e5 Kd7 47. Kd5 Ke7 48. e6 Ke8 49. Kd6 Kd8 50. e7+ Ke8 51. Ke6 g5 52. hxg5 h4 53. g6 1-0

[Event "NRW-chT U20"]
[Site "Germany"]
[Date "1995.??.??"]
[Round "?"]
[White "Dahlkamp, Hendrik"]
[Black "Cleven, Jan Daniel"]
[Result "0-1"]
[ECO "C02"]
[PlyCount "66"]
[EventDate "1995.??.??"]
[EventType "team"]
[EventRounds "10"]
[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. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. Be2 cxd4 7. cxd4 Nge7 8. b3 Nf5 9. Bb2 Bb4+ 10. Kf1 0-0 11. a3 Be7 12. g4 Nh4 13. Nbd2 Ng6 14. b4 a6 15. Nb3 Bd7 16. Qd2 f6 17. Nc5 Bxc5 18. dxc5 Qc7 19. exf6 gxf6 20. Bd3 Nce5 21. Nxe5 Nxe5 22. Qf4 Bc6 23. Re1 Rf7 24. Bxe5 fxe5 25. Qxe5 Qxe5 26. Rxe5 Raf8 27. Re2 Rf3 28. Rd2 Kg7 29. Rg1 e5 30. Rg3 e4 31. Be2 Rxf2+ 32. Kg1 Bb5 33. Rg2 Rf1+ 0-1

[Event "NRW-ch U15"]
[Site "Bad Driburg"]
[Date "1995.??.??"]
[Round "2"]
[White "Goihl, Mona"]
[Black "Cleven, Jan Daniel"]
[Result "1-0"]
[ECO "C01"]
[PlyCount "77"]
[EventDate "1995.??.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Nf3 Nf6 5. Be2 Nc6 6. 0-0 h6 7. Re1 Be7 8. Bf4 0-0 9. Nbd2 Bf5 10. a3 Bd6 11. Bg3 Bg6 12. Rc1 Bxg3 13. hxg3 Re8 14. Nb3 a6 15. Nc5 Rb8 16. c4 Ne4 17. cxd5 Qxd5 18. Bc4 Qd6 19. Nxe4 Rxe4 20. Rxe4 Bxe4 21. Qb3 Bg6 22. Qc3 Rd8 23. Bxa6 Be4 24. Bxb7 Nxd4 25. Nxd4 Bxb7 26. Nf5 Qf8 27. Qxc7 Be4 28. Qf4 Bb7 29. b4 Ra8 30. Ra1 Bc6 31. Qc7 Ba4 32. Ne7+ Kh7 33. Nd5 Rc8 34. Qf4 Rc6 35. Re1 Bb3 36. Qf5+ Kh8 37. Qd7 Rc8 38. Nc7 Ba4 39. Qxa4 1-0

[Event "NRW-ch U15"]
[Site "Bad Driburg"]
[Date "1995.??.??"]
[Round "10"]
[White "Habbel, Marcus"]
[Black "Cleven, Jan Daniel"]
[Result "0-1"]
[ECO "C02"]
[PlyCount "48"]
[EventDate "1995.??.??"]
[EventType "swiss"]
[EventRounds "11"]
[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. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. Be2 cxd4 7. cxd4 Nge7 8. 0-0 Nf5 9. Nbd2 Nfxd4 10. Nxd4 Qxd4 11. Nf3 Qxd1 12. Rxd1 Bc5 13. a3 0-0 14. b4 Bb6 15. Rd3 Bd7 16. Bb2 Rac8 17. Ne1 Rc7 18. Kf1 Rfc8 19. Rg3 Nd4 20. Bh5 Bb5+ 21. Kg1 Nc2 22. Nxc2 Rxc2 23. Bxf7+ Kxf7 24. Rxg7+ Kxg7 0-1

[Event "GER-chT U15"]
[Site "Bonn"]
[Date "1995.??.??"]
[Round "2"]
[White "Haubrich, Benjamin"]
[Black "Cleven, Jan Daniel"]
[Result "1-0"]
[ECO "C10"]
[PlyCount "81"]
[EventDate "1995.08.??"]
[EventType "team"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 e6 2. e4 d5 3. Nc3 Nc6 4. e5 f6 5. Bf4 fxe5 6. dxe5 Bb4 7. Bd2 Bd7 8. Qg4 Qe7 9. 0-0-0 0-0-0 10. h4 Nh6 11. Qg5 Qxg5 12. hxg5 Nf5 13. Bd3 g6 14. Nf3 Rdf8 15. Ne2 a6 16. Kb1 Bc5 17. Bxf5 Rxf5 18. c4 dxc4 19. Rc1 b5 20. b3 Ba3 21. Rc3 Bb4 22. Rc2 Bxd2 23. Rxd2 cxb3 24. axb3 Rf7 25. Rhd1 Rd8 26. g3 Nb4 27. Nfd4 Nd5 28. Kb2 Kb7 29. Nc3 Nxc3 30. Kxc3 c5 31. Nxe6 Bxe6 32. Rxd8 b4+ 33. Kb2 Rc7 34. R1d6 Bf5 35. e6 a5 36. R8d7 Rxd7 37. exd7 Bxd7 38. Rxd7+ Kc6 39. Rxh7 a4 40. f4 c4 41. bxc4 1-0

[Event "NRW-ch U15"]
[Site "Bad Driburg"]
[Date "1995.??.??"]
[Round "8"]
[White "Hoepner, Andreas"]
[Black "Cleven, Jan Daniel"]
[Result "0-1"]
[ECO "C01"]
[PlyCount "42"]
[EventDate "1995.??.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Bd3 Nf6 5. Be3 Nc6 6. c3 Bd6 7. Nf3 Bg4 8. Nbd2 Qd7 9. 0-0 0-0-0 10. b4 Rde8 11. a4 Ne4 12. Qc2 Nxd2 13. Nxd2 g6 14. Nb3 h5 15. Nc5 Bxc5 16. dxc5 d4 17. cxd4 Nxd4 18. Qc3 Rd8 19. Bg5 Nf3+ 20. gxf3 Bxf3 21. Qc4 Qh3 0-1

[Event "GER-chT U15"]
[Site "Bonn"]
[Date "1995.??.??"]
[Round "5"]
[White "Kishnev, Sergey2222"]
[Black "Cleven, Jan Daniel"]
[Result "1/2-1/2"]
[ECO "C01"]
[PlyCount "67"]
[EventDate "1995.08.??"]
[EventType "team"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Bf4 Bf5 5. Bd3 Bxd3 6. Qxd3 Bd6 7. Bg3 Bxg3 8. hxg3 Nf6 9. Qe2+ Qe7 10. Qxe7+ Kxe7 11. Nc3 Nc6 12. 0-0-0 Kd6 13. Nf3 Rae8 14. Ng5 Re7 15. Rhe1 Rhe8 16. Rxe7 Rxe7 17. a3 h6 18. Nh3 a6 19. Nf4 g5 20. Nfe2 Ne4 21. f3 Nxc3 22. Nxc3 Re6 23. b4 b5 24. g4 Re8 25. Rh1 Nxd4 26. Rxh6+ Re6 27. Rxe6+ fxe6 28. Kd2 Ke5 29. Ne2 Nxe2 30. Kxe2 Kd6 31. c3 c5 32. Ke3 e5 33. g3 cxb4 34. axb4 1/2-1/2

[Event "NRW-chT U20"]
[Site "Germany"]
[Date "1995.??.??"]
[Round "?"]
[White "Koch, Martin"]
[Black "Cleven, Jan Daniel"]
[Result "1-0"]
[ECO "A40"]
[PlyCount "33"]
[EventDate "1995.??.??"]
[EventType "team"]
[EventRounds "10"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 e6 2. Bf4 b6 3. Nf3 Bb7 4. e3 f5 5. Nbd2 h6 6. h4 Nf6 7. c3 Be7 8. Ne5 0-0 9. Rg1 Kh7 10. h5 Qe8 11. Be2 d6 12. Ng6 Rg8 13. g4 fxg4 14. Bxg4 Nxg4 15. Rxg4 Bf6 16. Qc2 Nd7 17. Nf8+ 1-0

[Event "Recklinghausen op"]
[Site "Recklinghausen"]
[Date "1995.??.??"]
[Round "1"]
[White "Kotlar, Alfred"]
[Black "Cleven, Jan Daniel"]
[Result "1-0"]
[ECO "B00"]
[PlyCount "67"]
[EventDate "1995.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 e6 2. Nf3 b6 3. e4 Bb7 4. Bd3 Nf6 5. Qe2 Be7 6. Bg5 h6 7. Bh4 Nh7 8. Bg3 c5 9. c3 d5 10. Bxb8 c4 11. Bc2 dxe4 12. Ba4+ Kf8 13. Ne5 Nf6 14. Nxf7 Kxf7 15. Be5 Qd5 16. 0-0 Rhf8 17. Re1 h5 18. h3 Rh8 19. Bc2 e3 20. f3 g5 21. Qxe3 g4 22. Bxf6 Bxf6 23. Be4 Qd7 24. Bxb7 Qxb7 25. Qxe6+ Kg6 26. fxg4 Rhe8 27. Qf5+ Kg7 28. Nd2 Bh4 29. Re6 Bf2+ 30. Kh1 Rxe6 31. Qxe6 hxg4 32. Qxg4+ Kh8 33. Qh5+ Kg7 34. Qg5+ 1-0

[Event "NRW-ch U15"]
[Site "Bad Driburg"]
[Date "1995.??.??"]
[Round "5"]
[White "Patscha, Elias"]
[Black "Cleven, Jan Daniel"]
[Result "1/2-1/2"]
[ECO "E12"]
[PlyCount "42"]
[EventDate "1995.??.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 e6 2. Nf3 Nf6 3. Bg5 Be7 4. e3 b6 5. c4 Bb7 6. Nc3 d6 7. d5 Nbd7 8. Qd2 Nc5 9. Bxf6 Bxf6 10. Rd1 0-0 11. b4 Bxc3 12. Qxc3 Ne4 13. Qc2 exd5 14. cxd5 Re8 15. Bb5 Re7 16. 0-0 Rc8 17. Nd4 Qf8 18. Nc6 Bxc6 19. Bxc6 Nf6 20. Rd4 Nd7 21. Rfd1 Ne5 1/2-1/2

[Event "NRW-chT U20"]
[Site "Germany"]
[Date "1995.??.??"]
[Round "?"]
[White "Peschlow, Patrick"]
[Black "Cleven, Jan Daniel"]
[Result "1-0"]
[ECO "C10"]
[PlyCount "87"]
[EventDate "1995.??.??"]
[EventType "team"]
[EventRounds "10"]
[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. Nc3 Nc6 4. e5 f6 5. exf6 Nxf6 6. Nf3 Bb4 7. a3 Ba5 8. b4 Bb6 9. Na4 0-0 10. Nxb6 axb6 11. c3 Re8 12. b5 Na7 13. Bd3 Bd7 14. Qe2 c5 15. bxc6 bxc6 16. 0-0 c5 17. Ne5 Nc6 18. Nxc6 Bxc6 19. Bg5 Ra7 20. Rfb1 c4 21. Bc2 b5 22. Qe5 Rf7 23. f3 Qc7 24. Qxc7 Rxc7 25. a4 bxa4 26. Bxa4 Bxa4 27. Rxa4 h6 28. Bf4 Rce7 29. Ra6 Kf7 30. h4 h5 31. Kf2 Kg6 32. Rbb6 Kf5 33. g3 Nd7 34. Rd6 e5 35. Rxd5 Re6 36. Raa5 Kf6 37. Bxe5+ Nxe5 38. Rxe5 Rxe5 39. Rxe5 Rxe5 40. dxe5+ Kxe5 41. Ke3 g6 42. g4 g5 43. hxg5 h4 44. f4+ 1-0

[Event "GER-chT U15"]
[Site "Bonn"]
[Date "1995.??.??"]
[Round "4"]
[White "Schneider, Alexander"]
[Black "Cleven, Jan Daniel"]
[Result "1-0"]
[ECO "C01"]
[PlyCount "51"]
[EventDate "1995.08.??"]
[EventType "team"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Nc3 Nc6 5. Bb5 Nf6 6. Nge2 a6 7. Bd3 Bd6 8. Bg5 Nb4 9. a3 Nxd3+ 10. Qxd3 Be7 11. f3 0-0 12. 0-0-0 b5 13. Na2 a5 14. Rde1 c6 15. g4 b4 16. a4 c5 17. dxc5 Bxc5 18. Bxf6 Qxf6 19. Qxd5 Be3+ 20. Kb1 Be6 21. Qe4 Rfe8 22. Qb7 Rab8 23. Qc7 Rec8 24. Qg3 Bxa2+ 25. Kxa2 Rxc2 26. Qxb8+ 1-0

[Event "NRW-ch U15"]
[Site "Bad Driburg"]
[Date "1995.??.??"]
[Round "4"]
[White "Schramm, Timo"]
[Black "Cleven, Jan Daniel"]
[Result "0-1"]
[ECO "C02"]
[PlyCount "44"]
[EventDate "1995.??.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 e6 2. Nf3 d5 3. e5 c5 4. c3 Nc6 5. d4 Qb6 6. b3 cxd4 7. cxd4 Bb4+ 8. Bd2 Nxd4 9. Nxd4 Qxd4 10. Bxb4 Qxa1 11. Bb5+ Bd7 12. Bxd7+ Kxd7 13. 0-0 Qxe5 14. f4 Qe3+ 15. Kh1 Nf6 16. Rf3 Qb6 17. Qe1 Rac8 18. f5 Rc6 19. h3 Rhc8 20. fxe6+ fxe6 21. Kh2 Rc1 22. Qg3 Qg1# 0-1

[Event "NRW-chT U20"]
[Site "Germany"]
[Date "1995.??.??"]
[Round "?"]
[White "Seel, Christian"]
[Black "Cleven, Jan Daniel"]
[Result "1/2-1/2"]
[ECO "D15"]
[PlyCount "86"]
[EventDate "1995.??.??"]
[EventType "team"]
[EventRounds "10"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. c4 c6 2. d4 d5 3. Nc3 Nf6 4. Nf3 Bg4 5. Bg5 e6 6. e3 Nbd7 7. Be2 Be7 8. 0-0 0-0 9. h3 Bxf3 10. Bxf3 dxc4 11. Be2 b5 12. a4 a6 13. Bf3 Nd5 14. Bxe7 Qxe7 15. Qe2 N7b6 16. Nxd5 cxd5 17. a5 Nd7 18. Qd2 Rac8 19. Rab1 Rc7 20. Rfc1 Rfc8 21. Qc2 Nf6 22. e4 Nxe4 23. Bxe4 dxe4 24. Qxe4 Qb4 25. Qe1 Qxe1+ 26. Rxe1 Rd7 27. Re4 Rcd8 28. Rd1 Rd5 29. g4 e5 30. Rde1 Rxd4 31. Rxe5 Kf8 32. Rc5 Rd1 33. Kf1 Rxe1+ 34. Kxe1 Rd6 35. Rc7 h6 36. Ke2 Ke8 37. f3 g6 38. Ra7 Kf8 39. Ke3 Kg7 40. Ke4 Kf6 41. f4 Re6+ 42. Kd5 Kg7 43. Kd4 Rd6+ 1/2-1/2

[Event "NRW-chT U18"]
[Site "Germany"]
[Date "1994.??.??"]
[Round "?"]
[White "Cleven, Jan Daniel"]
[Black "Schumacher, Dennis"]
[Result "0-1"]
[ECO "B50"]
[PlyCount "84"]
[EventDate "1994.??.??"]
[EventType "team"]
[EventRounds "11"]
[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. c3 Nf6 4. Be2 Nc6 5. d4 e6 6. Bd3 Qc7 7. 0-0 Be7 8. h3 h6 9. Be3 0-0 10. Nbd2 Rd8 11. Qc2 b6 12. Rac1 Bb7 13. Rfd1 Rac8 14. Bf4 Qd7 15. Qb1 a6 16. e5 dxe5 17. Bxe5 cxd4 18. Bxd4 Nxd4 19. Nxd4 Bc5 20. N2f3 Qc7 21. Rd2 Bxd4 22. Nxd4 Rxd4 23. Bh7+ Nxh7 24. Rxd4 Qc6 25. f3 g6 26. Rcd1 Nf6 27. Qc1 Kg7 28. Kh1 Nh5 29. Qd2 Ng3+ 30. Kg1 Qc5 31. Kh2 Nf5 32. Rd7 Bd5 33. Qf4 Bxa2 34. Qe4 e5 35. Re1 Re8 36. f4 Be6 37. Ra7 exf4 38. Qxf4 a5 39. Rb7 b5 40. Re5 Qd6 41. Rbxb5 Rd8 42. Qf2 f6 0-1

[Event "NRW-chT U18"]
[Site "Germany"]
[Date "1994.??.??"]
[Round "?"]
[White "Cleven, Jan Daniel"]
[Black "Seke, Andreas"]
[Result "1/2-1/2"]
[ECO "B22"]
[PlyCount "66"]
[EventDate "1994.??.??"]
[EventType "team"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c5 2. c3 e6 3. d4 cxd4 4. cxd4 Nf6 5. Nc3 Bb4 6. Bg5 Qc7 7. e5 Ne4 8. Bd2 Nxd2 9. Qxd2 Bxc3 10. Qxc3 Qxc3+ 11. bxc3 b6 12. f4 Bb7 13. Kf2 0-0 14. Bd3 Rd8 15. Nf3 d6 16. g4 dxe5 17. fxe5 Nc6 18. Rhg1 Ne7 19. Nd2 Nd5 20. Be4 Rab8 21. Rac1 Nf4 22. Ke3 Bxe4 23. Nxe4 Nd5+ 24. Kf3 Rbc8 25. a3 Rc4 26. Rg2 Rdc8 27. Rgc2 Ra4 28. Nd6 Rc6 29. Ra1 Nb4 30. Rcc1 Nd3 31. Rc2 Nb4 32. Rcc1 Nd3 33. Rc2 Nb4 1/2-1/2

[Event "NRW-chT U18"]
[Site "Germany"]
[Date "1994.??.??"]
[Round "?"]
[White "Cleven, Jan Daniel"]
[Black "Stenmanns, Arne"]
[Result "1-0"]
[ECO "B01"]
[PlyCount "67"]
[EventDate "1994.??.??"]
[EventType "team"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd8 4. Nf3 Nc6 5. d4 Bf5 6. Bb5 Qd7 7. Ne5 Qd6 8. Bxc6+ bxc6 9. Qf3 Qxd4 10. Qxc6+ Bd7 11. Qxa8+ Bc8 12. Qxc8+ Qd8 13. Qxd8+ Kxd8 14. Nc6+ Ke8 15. Nxa7 Nf6 16. Bf4 e6 17. 0-0-0 Bc5 18. Nc6 Nd7 19. Rd2 e5 20. Bxe5 f6 21. Bxc7 Bxf2 22. Rxf2 Kf7 23. Rd2 Ne5 24. Bxe5 fxe5 25. Nxe5+ Ke8 26. Re1 Rf8 27. Ng6+ Kf7 28. Nxf8 Kxf8 29. Rd7 g6 30. Rxh7 Kg8 31. Ra7 Kf8 32. Ree7 g5 33. Reb7 Ke8 34. Ra8# 1-0

[Event "NRW-chT U18"]
[Site "Germany"]
[Date "1994.??.??"]
[Round "?"]
[White "Cleven, Jan Daniel"]
[Black "Wuebbeke, Christoph"]
[Result "1-0"]
[ECO "C24"]
[PlyCount "73"]
[EventDate "1994.??.??"]
[EventType "team"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. d3 Nf6 5. 0-0 d5 6. exd5 Nxd5 7. h3 Be6 8. Bb5 f6 9. d4 Bd6 10. dxe5 fxe5 11. Bg5 Qd7 12. Re1 0-0 13. Nxe5 Bxe5 14. Bxc6 Bh2+ 15. Kxh2 Qxc6 16. Kg1 Rf5 17. Bd2 Raf8 18. Rf1 Nf4 19. Bxf4 Rxf4 20. Nd2 Bd5 21. f3 Qg6 22. Kh2 Rh4 23. Qe1 Rh5 24. c4 Be6 25. b3 Re8 26. Ne4 Bd7 27. Qg3 Qc6 28. Rad1 Rh6 29. Rd5 Ree6 30. Rfd1 Rhg6 31. Rg5 Be8 32. Qf4 Bd7 33. Rc5 Rxe4 34. Qxe4 Qxc5 35. Rxd7 Qf8 36. Qd5+ Kh8 37. Rd8 1-0

[Event "NRW-chT U18"]
[Site "Germany"]
[Date "1994.??.??"]
[Round "?"]
[White "Hartleif, Silke"]
[Black "Cleven, Jan Daniel"]
[Result "0-1"]
[ECO "B40"]
[PlyCount "54"]
[EventDate "1994.??.??"]
[EventType "team"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 e6 2. Nf3 d5 3. Nc3 c5 4. exd5 exd5 5. Bb5+ Bd7 6. Qe2+ Qe7 7. Bxd7+ Kxd7 8. Nxd5 Qxe2+ 9. Kxe2 f6 10. Re1 Nc6 11. Kf1 Bd6 12. d3 Nge7 13. Nc3 Ne5 14. Nxe5+ Bxe5 15. Ne2 Nd5 16. c3 Kc6 17. Rd1 b6 18. d4 cxd4 19. Nxd4+ Bxd4 20. Rxd4 Rhe8 21. Bd2 Re5 22. Re1 Rae8 23. Rxe5 Rxe5 24. f3 Kc5 25. Kf2 b5 26. b3 a5 27. c4 Kxd4 0-1

[Event "NRW-chT U18"]
[Site "Germany"]
[Date "1994.??.??"]
[Round "?"]
[White "Mittag, Bjoern"]
[Black "Cleven, Jan Daniel"]
[Result "0-1"]
[ECO "C02"]
[PlyCount "116"]
[EventDate "1994.??.??"]
[EventType "team"]
[EventRounds "11"]
[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. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. b3 cxd4 7. Qd3 dxc3 8. Nxc3 Bc5 9. Na4 Qa5+ 10. Bd2 Bb4 11. Bxb4 Nxb4 12. Qb5+ Qxb5 13. Bxb5+ Bd7 14. Bxd7+ Kxd7 15. 0-0 Ne7 16. a3 Nbc6 17. Nc5+ Kc7 18. Rac1 b6 19. Nd3 Kd7 20. Rc3 Ng6 21. Rfc1 Rac8 22. b4 a6 23. a4 h6 24. b5 axb5 25. axb5 Na7 26. Nd4 Rxc3 27. Rxc3 Rc8 28. Ra3 Rc7 29. g3 Kc8 30. f4 Kb7 31. f5 exf5 32. Nxf5 Nxb5 33. Rb3 Rc3 34. Rxc3 Nxc3 35. Nd6+ Kc7 36. Nxf7 Kd7 37. Nd6 Ke6 38. Ne8 Nxe5 39. Nxg7+ Kf6 40. Nh5+ Kf5 41. Ng7+ Ke4 42. Nxe5 Kxe5 43. Kf2 Ke4 44. Ne6 d4 45. Nf4 d3 46. Ng2 d2 47. Ne3 b5 48. g4 b4 49. h4 b3 50. g5 hxg5 51. hxg5 b2 52. g6 b1Q 53. g7 Qb3 54. Nc2 d1Q 55. Ne3 Qf3+ 56. Kg1 Ne2+ 57. Kh2 Qg3+ 58. Kh1 Qg1# 0-1

[Event "GER-chT U13"]
[Site "Germany"]
[Date "1993.??.??"]
[Round "?"]
[White "Cleven, Jan Daniel"]
[Black "Bandlow, Matthias"]
[Result "1-0"]
[ECO "B50"]
[PlyCount "113"]
[EventDate "1993.??.??"]
[EventType "team"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. c3 Nc6 4. Be2 Nf6 5. d4 cxd4 6. cxd4 Nxe4 7. d5 Nb8 8. Qa4+ Nd7 9. Qxe4 Nf6 10. Qc4 Bf5 11. Nc3 g6 12. 0-0 a6 13. Nd4 Bd7 14. Be3 Bg7 15. Rac1 0-0 16. Qb3 b5 17. Bf3 Re8 18. Nce2 e6 19. dxe6 fxe6 20. Bxa8 Qxa8 21. Nf4 d5 22. Nd3 Ne4 23. Rfd1 Rf8 24. f3 Nd6 25. Nc5 Rf7 26. Nxd7 Rxd7 27. Nxe6 Bf6 28. Nc7 Qb7 29. Qxd5+ Qxd5 30. Nxd5 Bxb2 31. Rc2 Bg7 32. Bd4 Bxd4+ 33. Rxd4 Kg7 34. Nf4 Kf6 35. Rcd2 Ke7 36. Nd5+ Ke6 37. Nc7+ Rxc7 38. Rxd6+ Kf5 39. Rxa6 Ke5 40. Ra5 Rc5 41. Rb2 Kd4 42. Raxb5 Rc7 43. Kf2 h5 44. a4 Ra7 45. a5 Kc4 46. Rb1 Ra6 47. Re5 Kd4 48. Rg5 Kc4 49. Ke2 Kc3 50. Rbb5 Kc4 51. Rgc5+ Kd4 52. Kd2 Rd6 53. Re5 Kc4+ 54. Kc2 Ra6 55. Kb2 Kd4 56. Kb3 Rc6 57. Rbd5# 1-0

[Event "NRW-chT 9394 U20"]
[Site "Germany"]
[Date "1993.??.??"]
[Round "?"]
[White "Cleven, Jan Daniel"]
[Black "Kaid, Almar"]
[Result "0-1"]
[ECO "A05"]
[PlyCount "70"]
[EventDate "1993.??.??"]
[EventType "team"]
[EventRounds "7"]
[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. Nc3 d6 5. b3 0-0 6. Bb2 e5 7. d3 Nh5 8. e3 f5 9. Qd2 c6 10. 0-0-0 a5 11. Rhf1 Na6 12. e4 f4 13. d4 Bg4 14. Ne2 fxg3 15. fxg3 Bf6 16. Kb1 Qc7 17. h3 Bxf3 18. Bxf3 Ng7 19. dxe5 dxe5 20. Nc3 Rad8 21. Qe3 Ne6 22. Ne2 Bg5 23. Qc3 Bf6 24. Bg4 Ng7 25. Rxd8 Qxd8 26. Qc4+ Kh8 27. Ba3 Be7 28. Rxf8+ Qxf8 29. Bb2 h5 30. Be6 Bd6 31. Bc3 Ba3 32. Bb2 Bxb2 33. Kxb2 Qc5 34. Qxc5 Nxc5 35. Bc8 Ne8 0-1

[Event "GER-chT U13"]
[Site "Germany"]
[Date "1993.??.??"]
[Round "?"]
[White "Cleven, Jan Daniel"]
[Black "Kostner, H."]
[Result "0-1"]
[ECO "B50"]
[PlyCount "78"]
[EventDate "1993.??.??"]
[EventType "team"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. c3 Nc6 4. Be2 e6 5. 0-0 Nf6 6. d3 Be7 7. Re1 0-0 8. Qc2 a6 9. a3 b5 10. Be3 Bb7 11. d4 cxd4 12. cxd4 Rc8 13. Nc3 Na5 14. Nd2 d5 15. b4 Nc4 16. Nxc4 dxc4 17. Rad1 Qc7 18. Bf3 Rfd8 19. d5 exd5 20. Nxd5 Bxd5 21. exd5 Rd7 22. Rd2 Rcd8 23. Red1 Bd6 24. g3 a5 25. Qc3 axb4 26. axb4 Be5 27. Bd4 Bxd4 28. Rxd4 Rd6 29. Qc2 g6 30. Qe2 Re8 31. Be4 Qe7 32. Re1 Nxe4 33. f3 f5 34. fxe4 fxe4 35. Rxe4 Qxe4 36. Qxe4 Rxe4 37. Rxe4 Rxd5 38. Kf2 Rd2+ 39. Ke3 Rb2 0-1

[Event "GER-chT U13"]
[Site "Germany"]
[Date "1993.??.??"]
[Round "?"]
[White "Cleven, Jan Daniel"]
[Black "Mettke, Johannes"]
[Result "1/2-1/2"]
[ECO "B22"]
[PlyCount "60"]
[EventDate "1993.??.??"]
[EventType "team"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. c3 e6 4. d4 cxd4 5. cxd4 a6 6. Bd3 b5 7. 0-0 Bb7 8. a3 Nd7 9. Be3 Ngf6 10. Nc3 Be7 11. h3 0-0 12. e5 dxe5 13. Nxe5 Rc8 14. Rc1 Nb6 15. Nf3 Nbd5 16. Nxd5 Nxd5 17. Rxc8 Qxc8 18. Qe2 Qd7 19. Rc1 Rc8 20. Ne5 Qe8 21. Rxc8 Bxc8 22. Kh1 Bb7 23. Bd2 Nf6 24. Kg1 Qd8 25. Be3 Qa8 26. f3 Nd5 27. Be4 Nxe3 28. Qxe3 Qa7 29. Kh1 Bf6 30. Bxb7 Qxb7 1/2-1/2

[Event "GER-chT U13"]
[Site "Germany"]
[Date "1993.??.??"]
[Round "?"]
[White "Handke, Florian"]
[Black "Cleven, Jan Daniel"]
[Result "1-0"]
[ECO "C41"]
[PlyCount "59"]
[EventDate "1993.??.??"]
[EventType "team"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. d4 exd4 4. Nxd4 Nf6 5. Bg5 Be7 6. f3 Bd7 7. Bd3 Nc6 8. c3 0-0 9. 0-0 Re8 10. Re1 Ne5 11. Bc2 c6 12. Nd2 d5 13. f4 Nc4 14. Nxc4 dxc4 15. Bxf6 Bxf6 16. e5 Be7 17. Qh5 g6 18. Qe2 b5 19. Rad1 Qc8 20. Be4 Bc5 21. Kh1 Bxd4 22. Rxd4 Bf5 23. Rd6 Bxe4 24. Qxe4 Re6 25. Red1 Qc7 26. Rd7 Qb6 27. f5 Ree8 28. e6 Rf8 29. exf7+ Rxf7 30. Rxf7 1-0

[Event "Goch op 04th"]
[Site "Goch"]
[Date "1993.??.??"]
[Round "3"]
[White "Hennig, Heinz Gerhard"]
[Black "Cleven, Jan Daniel"]
[Result "0-1"]
[ECO "D07"]
[WhiteElo "1660"]
[PlyCount "51"]
[EventDate "1993.10.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. d4 d5 2. c4 e5 3. cxd5 Qxd5 4. e3 Nc6 5. Nc3 Bb4 6. Bd2 Qd6 7. d5 Nce7 8. e4 f5 9. f3 Nf6 10. Nb5 Bxd2+ 11. Qxd2 Qb6 12. Rc1 c6 13. Nd6+ Kf8 14. Nc4 Qd4 15. d6 Qxd2+ 16. Kxd2 Ng6 17. exf5 Bxf5 18. Ne3 Be6 19. Bc4 Bxc4 20. Nxc4 Rd8 21. g3 b5 22. Nxe5 Nxe5 23. Ke2 Rxd6 24. Nh3 Ke7 25. Rhe1 Rf8 26. Rc5 0-1

[Event "GER-chT U13"]
[Site "Germany"]
[Date "1993.??.??"]
[Round "?"]
[White "Langheinrich, Ferenc"]
[Black "Cleven, Jan Daniel"]
[Result "1/2-1/2"]
[ECO "C02"]
[PlyCount "67"]
[EventDate "1993.??.??"]
[EventType "team"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. a3 Bd7 7. Be2 Nge7 8. b4 cxd4 9. cxd4 Nf5 10. Be3 Be7 11. 0-0 0-0 12. Nc3 a6 13. Na4 Qc7 14. Rc1 Qd8 15. Bd3 Nxe3 16. fxe3 Na7 17. Nc5 Bxc5 18. Rxc5 b6 19. Rc2 Ba4 20. h4 Bxc2 21. Bxc2 h6 22. Qd3 f5 23. exf6 Rxf6 24. Qh7+ Kf8 25. Qh8+ Ke7 26. Qxg7+ Kd6 27. Qg3+ Kd7 28. Ne5+ Kc8 29. Rxf6 Qxf6 30. Qg8+ Qd8 31. Qxe6+ Kb7 32. Bb3 Rc8 33. Bxd5+ Kb8 34. Bc6 1/2-1/2

[Event "GER-chT U13"]
[Site "Germany"]
[Date "1993.??.??"]
[Round "?"]
[White "Siewert, Andre"]
[Black "Cleven, Jan Daniel"]
[Result "0-1"]
[ECO "C41"]
[PlyCount "46"]
[EventDate "1993.??.??"]
[EventType "team"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. Bc4 c6 4. Nc3 h6 5. a3 Nf6 6. h3 Be7 7. d3 0-0 8. Bd2 a6 9. Ba2 b5 10. g4 Nbd7 11. g5 hxg5 12. Nxg5 Nc5 13. h4 Bg4 14. f3 Be6 15. Nxe6 Nxe6 16. Qe2 Nd4 17. Qd1 Nh5 18. Be3 Bxh4+ 19. Kd2 Qf6 20. Bxd4 exd4 21. Ne2 Qg5+ 22. f4 Nxf4 23. Nxd4 Nd5+ 0-1

[Event "GER-chT U13"]
[Site "Germany"]
[Date "1993.??.??"]
[Round "?"]
[White "Sippenauer, Katrin"]
[Black "Cleven, Jan Daniel"]
[Result "0-1"]
[ECO "C02"]
[PlyCount "138"]
[EventDate "1993.??.??"]
[EventType "team"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. a3 Be7 7. b4 cxd4 8. cxd4 f6 9. Be2 Bd7 10. 0-0 Rc8 11. Be3 a5 12. bxa5 Nxa5 13. Re1 Nc4 14. Qd3 fxe5 15. dxe5 Nxe3 16. fxe3 Bc5 17. Nd4 Ne7 18. Nd2 0-0 19. N2f3 Nf5 20. Kh1 h6 21. Qd2 Nxd4 22. Nxd4 Ra8 23. Qc3 Rfc8 24. Qd3 Bxd4 25. exd4 Ra4 26. Rab1 Qa7 27. Rb3 Rcc4 28. Qb1 Rc7 29. Qb2 Bc6 30. Rd1 Rf7 31. h3 Rf4 32. Rbd3 b5 33. Qc3 Bd7 34. Bg4 Rf8 35. Rb1 Ra8 36. Rb3 Rc8 37. Qb2 Rcc4 38. Rb4 Raxb4 39. axb4 Qa4 40. Qb3 Qxb4 41. Qxb4 Rxb4 42. Rc3 Kf8 43. Kg1 Rb1+ 44. Kf2 b4 45. Rc7 Ke7 46. Rb7 b3 47. Ke2 Kd8 48. Kd2 Kc8 49. Rb4 Rb2+ 50. Kc3 Rxg2 51. Rxb3 Rg3+ 52. Kc2 Ba4 53. Bxe6+ Kd8 54. Bxd5 Bxb3+ 55. Bxb3 Rxh3 56. Bc4 g5 57. Kd2 h5 58. Ke2 g4 59. Kf2 Ke7 60. d5 Rc3 61. Bb5 h4 62. Kg2 Rc2+ 63. Kf1 h3 64. Kg1 g3 65. Kf1 h2 66. d6+ Ke6 67. Ke1 h1Q+ 68. Bf1 g2 69. Kd1 gxf1Q+ 0-1

