[Event "Rheinhessen-ch"]
[Site "Worms"]
[Date "2003.??.??"]
[Round "6"]
[White "Lantzsch, Christian"]
[Black "Thoennessen, Klaus"]
[Result "1-0"]
[ECO "A47"]
[WhiteElo "2095"]
[BlackElo "2155"]
[PlyCount "80"]
[EventDate "2003.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. e3 b6 4. Bd3 Bb7 5. 0-0 Ne4 6. Nbd2 f5 7. Ne5 Nf6 8. c4 d6 9. Qa4+ c6 10. Nef3 Nbd7 11. e4 fxe4 12. Nxe4 Nxe4 13. Bxe4 d5 14. Bd3 Be7 15. Qc2 Qc7 16. Ng5 Bxg5 17. Bxg5 Nf6 18. Rae1 Kd7 19. cxd5 Nxd5 20. Bc4 Rae8 21. Bxd5 cxd5 22. Qa4+ Bc6 23. Qa3 h6 24. Bh4 Qd6 25. Qxa7+ Qc7 26. Qa3 Qd6 27. Qb3 b5 28. Bg3 Qe7 29. Rc1 Ra8 30. Rc5 Rhc8 31. Rfc1 Qg5 32. Qc2 Ra6 33. a3 h5 34. Be5 h4 35. f4 Qg4 36. Rxb5 h3 37. Rb3 Qf5 38. Qc5 Qf8 39. Qxf8 Rxf8 40. Rxh3 Rf7 1-0

[Event "Rheinhessen-ch"]
[Site "Worms"]
[Date "2003.??.??"]
[Round "1"]
[White "Thoennessen, Klaus"]
[Black "Boos, Patrick"]
[Result "0-1"]
[ECO "A58"]
[WhiteElo "2155"]
[BlackElo "2015"]
[PlyCount "142"]
[EventDate "2003.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. bxa6 Bxa6 6. Nc3 d6 7. Nf3 g6 8. g3 Bg7 9. Bg2 0-0 10. 0-0 Nbd7 11. Qc2 Qa5 12. Rd1 Rfb8 13. e4 Ne8 14. Bd2 Nc7 15. Rab1 Bxc3 16. Bxc3 Qxa2 17. Bf1 Bxf1 18. Rxf1 Qa4 19. b3 Qa2 20. Rb2 Qa6 21. Re1 f6 22. h4 Nb5 23. Bd2 Nd4 24. Nxd4 cxd4 25. Bf4 Nc5 26. Rd1 d3 27. Qd2 Qa3 28. Rdb1 Qb4 29. f3 Ra3 30. Kf2 Kf7 31. Ke1 f5 32. Qxb4 Rxb4 33. exf5 gxf5 34. Kd2 Rbxb3 35. Rxb3 Rxb3 36. Rxb3 Nxb3+ 37. Kxd3 Nc5+ 38. Kc4 h5 39. Be3 Nd7 40. Kd3 Ne5+ 41. Ke2 e6 42. dxe6+ Kxe6 43. Ba7 Kd5 44. Ke3 Ng6 45. Bb6 Kc4 46. Bd8 d5 47. Bf6 Kc5 48. Bd4+ Kb4 49. Bf6 Kc4 50. Bg7 f4+ 51. gxf4 Nxh4 52. Bf6 Nf5+ 53. Kf2 Kd3 54. Bd8 d4 55. Bf6 Kc2 56. Bxd4 Nxd4 57. Ke3 Nf5+ 58. Ke4 h4 59. Kxf5 h3 60. Kf6 h2 61. f5 h1Q 62. Kg7 Qg2+ 63. Kf7 Kc3 64. f6 Qg5 65. Ke6 Qe3+ 66. Kd7 Qxf3 67. Ke7 Qe4+ 68. Kf8 Kd4 69. f7 Ke5 70. Ke7 Qb7+ 71. Ke8 Ke6 0-1

[Event "Rheinhessen-ch"]
[Site "Worms"]
[Date "2003.??.??"]
[Round "5"]
[White "Thoennessen, Klaus"]
[Black "Sulic, Kresimir"]
[Result "1/2-1/2"]
[ECO "A31"]
[WhiteElo "2155"]
[BlackElo "2140"]
[PlyCount "46"]
[EventDate "2003.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. Nf3 cxd4 4. Nxd4 e5 5. Nb5 d6 6. g3 Nc6 7. Bg2 Be6 8. b3 a6 9. N5c3 Be7 10. 0-0 0-0 11. Nd5 Bxd5 12. cxd5 Nb8 13. e4 Nbd7 14. Qe2 Rc8 15. Bb2 Qa5 16. a3 Qb6 17. b4 Rc7 18. Nc3 Rfc8 19. Rac1 Qa7 20. Nb1 a5 21. Rxc7 Rxc7 22. Rc1 Rxc1+ 23. Bxc1 axb4 1/2-1/2

[Event "Rheinhessen-ch"]
[Site "Worms"]
[Date "2003.??.??"]
[Round "7"]
[White "Thoennessen, Klaus"]
[Black "Werner, Gregor"]
[Result "0-1"]
[ECO "A41"]
[WhiteElo "2155"]
[BlackElo "2185"]
[PlyCount "104"]
[EventDate "2003.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. d4 d6 2. c4 e5 3. d5 f5 4. Nc3 Nf6 5. g3 g6 6. Bg2 Bg7 7. e3 0-0 8. Nge2 a5 9. 0-0 Na6 10. Qc2 Nb4 11. Qd1 e4 12. Rb1 Ng4 13. h3 Ne5 14. Nd4 Qe7 15. b3 h5 16. Bb2 h4 17. Qd2 hxg3 18. fxg3 Nbd3 19. Ba1 Qg5 20. Kh2 Bh6 21. Rf4 Qe7 22. Rff1 Qh7 23. Kg1 Bg5 24. Nce2 c5 25. dxc6 bxc6 26. Nf4 c5 27. Nde2 Qh6 28. Nc3 Bb7 29. Ncd5 Bxd5 30. Nxd5 Ra7 31. Nf4 Rh7 32. Bc3 Bd8 33. Qe2 g5 34. Nxd3 Nxd3 35. a3 g4 36. Bxe4 fxe4 37. Qxg4+ Qg5 38. Rxf8+ Kxf8 39. Rf1+ Rf7 40. Rxf7+ Kxf7 41. Qxg5 Bxg5 42. Bxa5 Bxe3+ 43. Kg2 Nc1 44. Bc7 Nxb3 45. Bxd6 Na5 46. a4 Nxc4 47. Bc7 Bd2 48. Kf1 Ke6 49. Ke2 Ba5 50. Bxa5 Nxa5 51. Ke3 Ke5 52. h4 c4 0-1

[Event "Rheinhessen-ch"]
[Site "Worms"]
[Date "2003.??.??"]
[Round "4"]
[White "Tschilingiri, Vladimir"]
[Black "Thoennessen, Klaus"]
[Result "1/2-1/2"]
[ECO "B30"]
[BlackElo "2155"]
[PlyCount "49"]
[EventDate "2003.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d3 Nc6 4. g3 d6 5. Bg2 Nf6 6. 0-0 Be7 7. Nbd2 0-0 8. c3 d5 9. e5 Nd7 10. d4 a6 11. a4 Rb8 12. Re1 b5 13. axb5 axb5 14. h4 Qb6 15. Nf1 b4 16. Be3 Ba6 17. N1h2 cxd4 18. cxd4 b3 19. Ng5 Bb4 20. Qh5 Bd3 21. Red1 Bg6 22. Qg4 Na5 23. Bf1 Bf5 24. Qh5 Bg6 25. Qg4 1/2-1/2

[Event "Rheinhessen-ch"]
[Site "Worms"]
[Date "2003.??.??"]
[Round "2"]
[White "Zolotarev, Pavel"]
[Black "Thoennessen, Klaus"]
[Result "1/2-1/2"]
[ECO "B80"]
[WhiteElo "2143"]
[BlackElo "2155"]
[PlyCount "69"]
[EventDate "2003.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]
[WhiteTeam "Schwarzenbach"]
[WhiteTeamCountry "GER"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f3 e6 7. Be3 Be7 8. Qd2 Qc7 9. g4 Nc6 10. 0-0-0 0-0 11. h4 Rd8 12. Qf2 Nd7 13. g5 Nce5 14. h5 Nf8 15. Nf5 Re8 16. Nxe7+ Qxe7 17. Bb6 Ned7 18. Bc7 Qxg5+ 19. f4 Qc5 20. Qxc5 dxc5 21. e5 b5 22. Ne4 Bb7 23. Bg2 Rac8 24. Ba5 Rb8 25. Rhg1 Bxe4 26. Bxe4 Nb6 27. b3 Rec8 28. Rd6 Nd5 29. Bxd5 exd5 30. Rxd5 Ne6 31. Bd2 Rd8 32. Rxd8+ Rxd8 33. Be3 Kf8 34. Kb2 g6 35. hxg6 1/2-1/2

[Event "Kleve op"]
[Site "Kleve"]
[Date "2001.05.27"]
[Round "7"]
[White "Thoennessen, Klaus"]
[Black "Wuertele, Armin"]
[Result "0-1"]
[ECO "E62"]
[WhiteElo "2151"]
[PlyCount "73"]
[EventDate "2001.05.24"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 0-0 5. c4 c6 6. Nc3 d6 7. 0-0 Qa5 8. d5 cxd5 9. cxd5 Bd7 10. a3 Rc8 11. Ne1 Na6 12. Bd2 Qb6 13. Rb1 Bf5 14. e4 Bg4 15. Nf3 Nd7 16. h3 Bxf3 17. Qxf3 Ne5 18. Qe2 Nc4 19. Rfc1 Nxd2 20. Qxd2 Qb3 21. Qd1 Nc5 22. h4 Qxd1+ 23. Rxd1 Bxc3 24. bxc3 Rc7 25. Rd4 Na6 26. Bh3 Rxc3 27. Rxb7 Rxa3 28. Rxe7 Nc5 29. Rc4 Rb8 30. e5 Rb1+ 31. Kg2 Nd3 32. exd6 Rb2 33. Rc8+ Kg7 34. Be6 Rxf2+ 35. Kh3 Nf4+ 36. Kg4 h5+ 37. Kg5 0-1

[Event "Kleve op"]
[Site "Kleve"]
[Date "2001.05.26"]
[Round "6"]
[White "Huennekes, Theo"]
[Black "Thoennessen, Klaus"]
[Result "1/2-1/2"]
[ECO "D45"]
[WhiteElo "2142"]
[BlackElo "2151"]
[PlyCount "10"]
[EventDate "2001.05.24"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Nf3 c6 5. e3 Be7 1/2-1/2

[Event "Kleve op"]
[Site "Kleve"]
[Date "2001.05.26"]
[Round "5"]
[White "Thoennessen, Klaus"]
[Black "Buenermann, Volker"]
[Result "1/2-1/2"]
[ECO "E67"]
[WhiteElo "2151"]
[BlackElo "2313"]
[PlyCount "158"]
[EventDate "2001.05.24"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 0-0 5. c4 d6 6. Nc3 Nbd7 7. 0-0 e5 8. e3 Re8 9. b3 c6 10. dxe5 dxe5 11. Bb2 Qe7 12. e4 h6 13. Qc2 Nh7 14. Rad1 Ndf8 15. h3 Ne6 16. Na4 Neg5 17. Nxg5 Nxg5 18. Kh2 h5 19. Qc1 h4 20. Ba3 Qf6 21. Nc5 Nf3+ 22. Kh1 Nd4 23. Nd3 Be6 24. Bb2 Rad8 25. Qe3 Bc8 26. Bc1 Qe7 27. Kh2 b6 28. Qg5 Qxg5 29. Bxg5 f6 30. Be3 hxg3+ 31. fxg3 Re7 32. Rd2 Red7 33. Rfd1 Bf8 34. Nf2 Bb4 35. Rd3 Kf7 36. Bxd4 Rxd4 37. Rxd4 exd4 38. Nd3 Bd6 39. Rf1 Kg7 40. Re1 Re8 41. Rf1 Rh8 42. Re1 Rh5 43. Nf4 Rh8 44. Nd3 Re8 45. Bf3 c5 46. Kg2 Bd7 47. Re2 Bc6 48. Nf4 b5 49. cxb5 Bxb5 50. Rd2 a5 51. Nd5 Rc8 52. Be2 Bc6 53. Bc4 Re8 54. Kf3 f5 55. Bd3 fxe4+ 56. Bxe4 Bxg3 57. Rg2 Rxe4 58. Kxe4 Bd6 59. Rf2 Bb8 60. a3 Bb7 61. Rc2 Bd6 62. b4 cxb4 63. axb4 d3 64. Ra2 Kf7 65. bxa5 Ke6 66. Kxd3 Bxd5 67. Re2+ Kf5 68. Kd4 Bb7 69. Rf2+ Ke6 70. Ra2 Ba6 71. Rg2 Kf5 72. Rc2 Bb7 73. Ra2 Ba6 74. Kd5 Bf4 75. Kc6 Be3 76. Kc7 Bf1 77. Ra3 Kf4 78. a6 Bxh3 79. a7 Bxa7 1/2-1/2

[Event "Kleve op"]
[Site "Kleve"]
[Date "2001.05.25"]
[Round "3"]
[White "Thoennessen, Klaus"]
[Black "Friese, Peter"]
[Result "1/2-1/2"]
[ECO "A96"]
[WhiteElo "2151"]
[PlyCount "13"]
[EventDate "2001.05.24"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. d4 e6 2. c4 f5 3. Nf3 Nf6 4. g3 Be7 5. Bg2 0-0 6. 0-0 d6 7. Nc3 1/2-1/2

[Event "Kleve op"]
[Site "Kleve"]
[Date "2001.05.25"]
[Round "4"]
[White "Zill, Christoph"]
[Black "Thoennessen, Klaus"]
[Result "1/2-1/2"]
[ECO "B84"]
[BlackElo "2151"]
[PlyCount "33"]
[EventDate "2001.05.24"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f4 e6 7. Be2 Be7 8. 0-0 Qc7 9. a4 b6 10. Be3 Bb7 11. Bd3 Nbd7 12. Qf3 0-0 13. Rae1 Nc5 14. Bd2 d5 15. exd5 Nxd5 16. Nxd5 Bxd5 17. Qe2 1/2-1/2

[Event "Kleve op"]
[Site "Kleve"]
[Date "2001.05.24"]
[Round "2"]
[White "Koenigs, Christoph"]
[Black "Thoennessen, Klaus"]
[Result "0-1"]
[ECO "B85"]
[BlackElo "2151"]
[PlyCount "90"]
[EventDate "2001.05.24"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e6 7. Be3 Be7 8. 0-0 0-0 9. f4 Qc7 10. f5 e5 11. Nb3 b5 12. a3 Bb7 13. Bd3 Rd8 14. Qf3 Nbd7 15. g4 d5 16. g5 dxe4 17. Nxe4 Nxe4 18. Bxe4 Bxe4 19. Qxe4 Nc5 20. Nxc5 Bxc5 21. c3 Bxe3+ 22. Qxe3 Rd5 23. Rad1 Rad8 24. Qf3 Qc6 25. Kh1 Qd6 26. Rxd5 Qxd5 27. Qxd5 Rxd5 28. Re1 f6 29. gxf6 gxf6 30. Re2 Kg7 31. Rg2+ Kh6 32. Rg8 Rd1+ 33. Kg2 Rd2+ 34. Kf3 Rxb2 35. Ra8 Rxh2 36. Rxa6 Kg5 37. Ke4 Rh4+ 38. Kd5 Kxf5 39. Ra5 Rc4 40. Rxb5 Rxc3 41. a4 h5 42. Rb4 Rd3+ 43. Kc6 Rd4 44. Kc5 Rxb4 45. Kxb4 h4 0-1

[Event "Kleve op"]
[Site "Kleve"]
[Date "2001.05.24"]
[Round "1"]
[White "Thoennessen, Klaus"]
[Black "Breuer, Marian"]
[Result "1-0"]
[ECO "E60"]
[WhiteElo "2151"]
[PlyCount "81"]
[EventDate "2001.05.24"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. Nf3 g6 4. Nc3 Bg7 5. e3 0-0 6. Be2 d6 7. 0-0 Bf5 8. b3 Nc6 9. Bb2 Ne4 10. Nxe4 Bxe4 11. Qd2 Rb8 12. Rfd1 a6 13. d5 Bxb2 14. Qxb2 Na7 15. a4 Qc7 16. Qa2 Bf5 17. Rd2 b6 18. Qa3 Rb7 19. b4 b5 20. axb5 axb5 21. bxc5 Qxc5 22. Qxc5 dxc5 23. cxb5 Nxb5 24. Rc1 Rc8 25. Ne5 Nd6 26. Ba6 Rcb8 27. Bxb7 Rxb7 28. f3 c4 29. e4 Bd7 30. Nxd7 Rxd7 31. e5 Nb5 32. Rxc4 Nc7 33. d6 exd6 34. exd6 Nb5 35. Rc6 Kg7 36. Rd5 Na3 37. Rc7 Rd8 38. Ra5 Nb1 39. Raa7 Rxd6 40. Rxf7+ Kh6 41. h4 1-0

[Event "Kleve op"]
[Site "Kleve"]
[Date "2000.06.04"]
[Round "7"]
[White "Gochermann, Wilhelm"]
[Black "Thoennessen, Klaus"]
[Result "0-1"]
[ECO "B20"]
[BlackElo "2166"]
[PlyCount "60"]
[EventDate "2000.06.01"]
[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. Bc4 e6 3. Nc3 a6 4. a4 Nc6 5. Nf3 d6 6. 0-0 Nf6 7. d3 Be7 8. Be3 0-0 9. d4 Ng4 10. h3 Nxe3 11. fxe3 Qb6 12. Rb1 Bf6 13. e5 dxe5 14. Ne4 Be7 15. dxe5 Qc7 16. Nfg5 Nxe5 17. Nxh7 Kxh7 18. Qh5+ Kg8 19. Rf4 Ng6 20. Bd3 Qe5 21. Qxe5 Nxe5 22. Rbf1 Nxd3 23. cxd3 f5 24. Ng3 g6 25. e4 e5 26. R4f2 f4 27. Ne2 Bd7 28. Nc3 Bc6 29. Nd5 Bxd5 30. exd5 Rad8 0-1

[Event "Kleve op"]
[Site "Kleve"]
[Date "2000.06.03"]
[Round "5"]
[White "Mohrholz, Stefan"]
[Black "Thoennessen, Klaus"]
[Result "1/2-1/2"]
[ECO "B25"]
[BlackElo "2166"]
[PlyCount "55"]
[EventDate "2000.06.01"]
[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 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. f4 e6 7. Nf3 Nge7 8. 0-0 0-0 9. Ne2 d5 10. c3 b6 11. Qc2 Bb7 12. Be3 Rc8 13. g4 Qd7 14. Ng3 d4 15. Bf2 dxc3 16. bxc3 Rfd8 17. Rfd1 Qc7 18. Be3 Rd7 19. Rab1 Rcd8 20. Rd2 Bh6 21. g5 Bg7 22. Nh1 h5 23. Ng3 Ba6 24. Rbd1 Bb7 25. Nh4 Na5 26. Bh3 Qc6 27. Bg2 Qc7 28. Bh3 1/2-1/2

[Event "Kleve op"]
[Site "Kleve"]
[Date "2000.06.03"]
[Round "6"]
[White "Thoennessen, Klaus"]
[Black "Csomos, Roland"]
[Result "0-1"]
[ECO "D58"]
[WhiteElo "2166"]
[BlackElo "2277"]
[PlyCount "78"]
[EventDate "2000.06.01"]
[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 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Be7 5. Bg5 0-0 6. e3 Nbd7 7. Bd3 dxc4 8. Bxc4 b6 9. 0-0 Bb7 10. Qe2 h6 11. Bh4 c5 12. Rfd1 Ne4 13. Bxe7 Qxe7 14. Nxe4 Bxe4 15. Bd3 Bxd3 16. Rxd3 Rac8 17. b3 Rfd8 18. Rad1 c4 19. bxc4 Rxc4 20. e4 Rdc8 21. h3 Qb4 22. e5 Rc2 23. R3d2 Qb2 24. Rxc2 Rxc2 25. Rd2 Rc1+ 26. Kh2 Qb1 27. Qd3 Qxd3 28. Rxd3 Kf8 29. Rd2 Ke7 30. Kg3 b5 31. Kf4 Nb6 32. Rb2 b4 33. Ke4 a5 34. g4 Na4 35. Rd2 Nc3+ 36. Kd3 Kd7 37. Rb2 Kc6 38. Nd2 Kb5 39. Nb3 Rh1 0-1

[Event "Kleve op"]
[Site "Kleve"]
[Date "2000.06.02"]
[Round "3"]
[White "Coenen, Siegfried"]
[Black "Thoennessen, Klaus"]
[Result "0-1"]
[ECO "B95"]
[BlackElo "2166"]
[PlyCount "150"]
[EventDate "2000.06.01"]
[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. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. Be2 Be7 8. 0-0 0-0 9. Qd3 Nbd7 10. Qg3 Kh8 11. Nb3 Qc7 12. Rad1 b6 13. Qh4 Bb7 14. Rd3 Ne5 15. f4 Ng6 16. Qf2 Nxe4 17. Nxe4 Bxe4 18. Rc3 Qb7 19. Bxe7 Nxe7 20. g4 Rac8 21. Rxc8 Rxc8 22. c3 b5 23. Rd1 Qc6 24. Qd4 Bh1 25. Bf1 Bd5 26. Rd2 Ng6 27. Qf2 e5 28. Na5 Qa8 29. f5 Nf4 30. h3 f6 31. Kh2 h6 32. Nb3 Qc6 33. Na5 Qc7 34. Nb3 Ba8 35. a3 Qc6 36. Kg3 Rg8 37. Nc1 d5 38. Ne2 Nxe2+ 39. Bxe2 Qc7 40. Kh4 Re8 41. Qe3 Kh7 42. Bd3 e4 43. Bc2 Qe5 44. Bb3 g5+ 45. fxg6+ Kxg6 46. Rf2 Qg5+ 47. Qxg5+ hxg5+ 48. Kg3 Re5 49. h4 gxh4+ 50. Kxh4 Bc6 51. Bc2 Bd7 52. Rf1 Rg5 53. Rg1 Kh6 54. Rg3 Rg7 55. Bd1 Kg6 56. Kh3 Kg5 57. Rg1 Rh7+ 58. Kg3 Rh4 59. Rf1 Bxg4 60. Bb3 Rh3+ 61. Kg2 Rd3 62. Re1 f5 63. a4 Rd2+ 64. Kf1 f4 65. axb5 axb5 66. Bxd5 Rxd5 67. Rxe4 Rd1+ 68. Kf2 Rd2+ 69. Kf1 Rxb2 70. Kg1 Kf5 71. Rd4 f3 72. c4 f2+ 73. Kg2 Bh3+ 74. Kg3 f1Q 75. Rd5+ Ke6 0-1

[Event "Kleve op"]
[Site "Kleve"]
[Date "2000.06.02"]
[Round "4"]
[White "Thoennessen, Klaus"]
[Black "Peric, Slavisa"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "2166"]
[BlackElo "2357"]
[PlyCount "57"]
[EventDate "2000.06.01"]
[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 d5 2. Nf3 c5 3. c3 e6 4. e3 Nc6 5. Bd3 Qc7 6. 0-0 Bd6 7. Nbd2 f5 8. a3 c4 9. Bc2 b5 10. Re1 Nf6 11. Nf1 Bd7 12. Qe2 0-0 13. N3d2 e5 14. dxe5 Nxe5 15. Nf3 Rae8 16. N1d2 f4 17. Nxe5 Bxe5 18. Nf1 d4 19. cxd4 Bxd4 20. Qd1 Bb6 21. exf4 Bg4 22. Qd2 Ba5 23. Rxe8 Rxe8 24. Qd4 Re2 25. Bd2 Bb6 26. Qc3 Rxf2 27. Kh1 Qc6 28. Qg3 Rxg2 29. Qf3 0-1

[Event "Kleve op"]
[Site "Kleve"]
[Date "2000.06.01"]
[Round "2"]
[White "Thoennessen, Klaus"]
[Black "Niebich, Heike"]
[Result "1-0"]
[ECO "D78"]
[WhiteElo "2166"]
[PlyCount "59"]
[EventDate "2000.06.01"]
[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 d5 2. Nf3 Nf6 3. c4 e6 4. Nc3 c6 5. g3 g6 6. Bg2 Bg7 7. 0-0 0-0 8. Bg5 Qc7 9. Qd2 Nbd7 10. Bf4 Qd8 11. Rfe1 Re8 12. Bg5 Qc7 13. e4 dxe4 14. Nxe4 Nxe4 15. Rxe4 Nb6 16. Bf4 Qd8 17. Rc1 Bd7 18. b3 Rc8 19. Bd6 Na8 20. Rce1 b6 21. Qf4 Qf6 22. Qe3 Qd8 23. Ne5 c5 24. dxc5 Bc6 25. Nxc6 Rxc6 26. Rh4 Rc8 27. Bb7 bxc5 28. Bxc8 Qxd6 29. Bb7 Nb6 30. Qf3 1-0

[Event "Goch op 10th"]
[Site "Goch"]
[Date "1999.10.17"]
[Round "6.19"]
[White "Thoennessen, Klaus"]
[Black "Sprenger, Jan Michael"]
[Result "0-1"]
[ECO "A38"]
[WhiteElo "2081"]
[BlackElo "2191"]
[PlyCount "78"]
[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. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 0-0 5. c4 d6 6. 0-0 c5 7. e3 Nc6 8. Nc3 Bf5 9. b3 Ne4 10. Bb2 Nxc3 11. Bxc3 Be4 12. Qd2 cxd4 13. exd4 d5 14. Rfd1 Qc7 15. Rac1 Rad8 16. Qb2 Rfe8 17. Ne1 Bxg2 18. Nxg2 e5 19. cxd5 exd4 20. dxc6 dxc3 21. Qc2 Qxc6 22. Ne3 Bd4 23. Rd3 b5 24. a3 Qb6 25. Re1 a5 26. b4 axb4 27. axb4 Qd6 28. Qb3 Qf6 29. Red1 Bxe3 30. fxe3 Rxd3 31. Rxd3 Rc8 32. Qc2 Rc4 33. Kg2 Kg7 34. h4 Qf5 35. Kg1 h6 36. Kg2 g5 37. hxg5 hxg5 38. Kh2 g4 39. Kh1 Qxd3 0-1

[Event "Goch op 10th"]
[Site "Goch"]
[Date "1999.10.16"]
[Round "4.11"]
[White "Schebler, Gerhard"]
[Black "Thoennessen, Klaus"]
[Result "1-0"]
[ECO "B86"]
[WhiteElo "2443"]
[BlackElo "2081"]
[PlyCount "135"]
[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. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bc4 e6 7. Bb3 Be7 8. g4 Nc6 9. g5 Nd7 10. Bxe6 Nxd4 11. Bxd7+ Bxd7 12. Qxd4 0-0 13. Rg1 Rc8 14. Be3 Be6 15. 0-0-0 Rc4 16. Qd2 b5 17. Nd5 Rxe4 18. Nf6+ Bxf6 19. gxf6 g6 20. Bd4 Rh4 21. Qg5 Rh3 22. Rd3 h6 23. Qd2 Rh5 24. Bc3 d5 25. Re3 Kh7 26. Re5 Rxe5 27. Bxe5 Qc8 28. Bf4 Qc4 29. b3 Qe4 30. Bxh6 Rc8 31. Bg7 Qh4 32. Kb2 b4 33. Rc1 a5 34. c3 Qxh2 35. cxb4 Rxc1 36. Kxc1 axb4 37. Bf8 Bf5 38. Bxb4 Qe5 39. Bc3 Qe4 40. Kb2 Qb1+ 41. Ka3 Qe4 42. Qd4 Qh1 43. Bd2 Be6 44. Kb4 Qh2 45. Bf4 Qg1 46. a4 g5 47. Bd2 Kg6 48. Ka5 Qh2 49. b4 Qb8 50. b5 Qa8+ 51. Kb4 Qf8+ 52. Qc5 Qh8 53. Bc3 d4 54. Bxd4 Qh1 55. Be3 Bd5 56. Ka5 Kxf6 57. Kb6 Kg6 58. Qd6+ Kf5 59. a5 Qe4 60. a6 g4 61. Qf4+ Qxf4 62. Bxf4 Kxf4 63. Kc5 Be4 64. b6 Kf3 65. b7 Kxf2 66. b8Q g3 67. Kd4 Bf3 68. Qf4 1-0

[Event "Goch op 10th"]
[Site "Goch"]
[Date "1999.10.15"]
[Round "2.6"]
[White "De Gleria, Francesco"]
[Black "Thoennessen, Klaus"]
[Result "0-1"]
[ECO "B53"]
[WhiteElo "2422"]
[BlackElo "2081"]
[PlyCount "76"]
[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. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Qxd4 Nc6 5. Bb5 Bd7 6. Bxc6 Bxc6 7. Nc3 Nf6 8. Bg5 e6 9. 0-0-0 Be7 10. Rhe1 Qa5 11. Qd2 Rd8 12. Kb1 Rd7 13. Nd4 h6 14. Bh4 Qh5 15. Bg3 0-0 16. f3 Rc8 17. Qf2 Qc5 18. Nxc6 Qxc6 19. Qe2 a6 20. Rd4 b5 21. Red1 Nh5 22. f4 Nxg3 23. hxg3 Rb7 24. Qd3 b4 25. Ne2 a5 26. g4 a4 27. Nc1 Rb5 28. g3 Rc5 29. Rd2 Qb6 30. Rh2 a3 31. b3 Rc3 32. Qd1 Rxg3 33. g5 e5 34. Rd3 Rg1 35. Qd2 exf4 36. gxh6 g6 37. h7+ Kh8 38. Qxf4 Bg5 0-1

[Event "Goch op 10th"]
[Site "Goch"]
[Date "1999.10.15"]
[Round "3.8"]
[White "Thoennessen, Klaus"]
[Black "Hammes, Michael"]
[Result "0-1"]
[ECO "A46"]
[WhiteElo "2081"]
[BlackElo "2360"]
[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. d4 e6 2. Nf3 Nf6 3. g3 b5 4. Bg2 Bb7 5. 0-0 c5 6. e3 Qb6 7. b3 cxd4 8. exd4 Be7 9. Nbd2 0-0 10. Bb2 Rc8 11. c4 d6 12. Re1 Nbd7 13. Rc1 bxc4 14. Nxc4 Qd8 15. h4 Bxf3 16. Bxf3 d5 17. Ne5 Nxe5 18. Rxe5 Qa5 19. a3 Qb5 20. Re3 a5 21. Be2 Qb7 22. Bd3 g6 23. Kg2 Bf8 24. Rxc8 Rxc8 25. g4 h5 26. f3 Qc7 27. Re5 Bd6 28. Qe2 hxg4 29. Rg5 Bf4 30. fxg4 Bxg5 31. hxg5 Ne4 32. Qf3 Qe7 33. Bxe4 dxe4 34. Qxe4 Qxg5 0-1

[Event "Kleve op"]
[Site "Kleve"]
[Date "1999.05.16"]
[Round "6"]
[White "Becker, Marcel"]
[Black "Thoennessen, Klaus"]
[Result "1-0"]
[ECO "D46"]
[WhiteElo "2225"]
[PlyCount "67"]
[EventDate "1999.05.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 070 Extra"]
[Source "ChessBase"]
[SourceDate "1999.07.10"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.10"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Nf3 e6 5. e3 Be7 6. Bd3 Nbd7 7. 0-0 0-0 8. b3 b6 9. Bb2 Bb7 10. Qe2 c5 11. Rad1 Rc8 12. Ne5 cxd4 13. exd4 Qc7 14. f4 Rfe8 15. cxd5 Bxd5 16. Nxd5 exd5 17. Ba6 Rcd8 18. Rc1 Qd6 19. Nc6 Bf8 20. Qb5 Ra8 21. Bb7 a6 22. Qd3 Ne4 23. Bxa8 Rxa8 24. Ne5 Nxe5 25. fxe5 Qg6 26. Rc7 h5 27. Rcxf7 Qxf7 28. Rxf7 Kxf7 29. Qh3 Be7 30. Qxh5+ Kg8 31. e6 Bg5 32. Qf7+ Kh8 33. e7 Nf6 34. Qf8+ 1-0

[Event "Kleve op"]
[Site "Kleve"]
[Date "1999.05.16"]
[Round "7"]
[White "Thoennessen, Klaus"]
[Black "Schmitt, Harald"]
[Result "1-0"]
[ECO "E07"]
[PlyCount "63"]
[EventDate "1999.05.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 070 Extra"]
[Source "ChessBase"]
[SourceDate "1999.07.10"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.10"]
[SourceQuality "1"]

1. d4 d5 2. c4 Nf6 3. Nc3 c6 4. Nf3 e6 5. g3 dxc4 6. a4 a5 7. Bg2 Nbd7 8. 0-0 Be7 9. e4 0-0 10. Qe2 Nb6 11. Rd1 Qe8 12. Ne5 Bb4 13. Be3 Ra6 14. f4 Nfd7 15. Nxc4 Nxc4 16. Qxc4 Nf6 17. Qe2 h6 18. Kh1 Qe7 19. Bg1 Rd8 20. e5 Nd5 21. Ne4 f5 22. exf6 Nxf6 23. Nd2 Bxd2 24. Rxd2 Qb4 25. Rc2 Qd6 26. Rf1 Re8 27. g4 Bd7 28. g5 hxg5 29. fxg5 Nd5 30. Be4 Nf4 31. Qe3 Rf8 32. Rcf2 1-0

[Event "Kleve op"]
[Site "Kleve"]
[Date "1999.05.15"]
[Round "4"]
[White "Peric, Slavisa"]
[Black "Thoennessen, Klaus"]
[Result "1/2-1/2"]
[ECO "D30"]
[WhiteElo "2300"]
[PlyCount "79"]
[EventDate "1999.05.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 070 Extra"]
[Source "ChessBase"]
[SourceDate "1999.07.10"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.10"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 c6 4. e3 e6 5. Nbd2 Be7 6. Bd3 Nbd7 7. 0-0 0-0 8. b3 b6 9. Bb2 Bb7 10. cxd5 exd5 11. Ne5 c5 12. f4 Rc8 13. Qe2 Rc7 14. Rac1 Ne4 15. Nxe4 dxe4 16. Bc4 Nf6 17. Rfd1 Qa8 18. b4 Bd5 19. dxc5 bxc5 20. Ng4 Bxc4 21. Rxc4 Nxg4 22. Qxg4 g6 23. f5 Rd8 24. fxg6 Rxd1+ 25. Qxd1 hxg6 26. Be5 Rc8 27. Qd7 Bf8 28. bxc5 Rd8 29. Qh3 Rd1+ 30. Kf2 Bg7 31. Bxg7 Kxg7 32. Qh4 Qd5 33. Qxe4 Rd2+ 34. Ke1 Rd1+ 35. Ke2 Rd2+ 36. Kf3 Qh5+ 37. Qg4 Qd5+ 38. Qe4 Qh5+ 39. Qg4 Qd5+ 40. Qe4 1/2-1/2

[Event "Kleve op"]
[Site "Kleve"]
[Date "1999.05.15"]
[Round "5"]
[White "Thoennessen, Klaus"]
[Black "Eickhoff, Hermann"]
[Result "1-0"]
[ECO "D02"]
[BlackElo "2168"]
[PlyCount "105"]
[EventDate "1999.05.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 070 Extra"]
[Source "ChessBase"]
[SourceDate "1999.07.10"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. g3 e6 4. Bg2 c5 5. e3 Nc6 6. 0-0 Be7 7. b3 0-0 8. Bb2 b6 9. Nbd2 Ba6 10. Re1 Rc8 11. Rc1 Qd7 12. Ne5 Nxe5 13. dxe5 Ne8 14. Qg4 f5 15. exf6 Bxf6 16. Bxf6 Nxf6 17. Qh4 Qf7 18. f4 Rcd8 19. g4 Nd7 20. Nf3 Bb7 21. Bh3 Rde8 22. Ng5 Qg6 23. f5 exf5 24. gxf5 Qh6 25. Qxh6 gxh6 26. Ne6 Rf6 27. Nf4 Ne5 28. Kf2 Rd6 29. Rg1+ Kh8 30. Ne6 Bc8 31. Rg3 Nf7 32. Nc7 Rf8 33. Nb5 Rf6 34. Nxa7 Bxf5 35. Bxf5 Ng5 36. Ke2 Rxf5 37. Rg2 Ne4 38. Kd3 Rf2 39. Rcg1 Nd2 40. Nc6 c4+ 41. bxc4 dxc4+ 42. Kc3 b5 43. Ne7 Rxg2 44. Rxg2 Nf1 45. Nd5 Rd8 46. e4 Rf8 47. Kb4 h5 48. Kxb5 h4 49. a4 h3 50. Re2 Rg8 51. a5 c3 52. a6 Nd2 53. Nxc3 1-0

[Event "Kleve op"]
[Site "Kleve"]
[Date "1999.05.14"]
[Round "2"]
[White "Schulz, Klaus Juergen"]
[Black "Thoennessen, Klaus"]
[Result "1-0"]
[ECO "E09"]
[WhiteElo "2400"]
[PlyCount "41"]
[EventDate "1999.05.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 070 Extra"]
[Source "ChessBase"]
[SourceDate "1999.07.10"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.10"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 c6 4. 0-0 Nbd7 5. d4 e6 6. c4 Be7 7. Qc2 0-0 8. Rd1 Re8 9. Nbd2 a5 10. e4 dxe4 11. Nxe4 Nxe4 12. Qxe4 Nf6 13. Qe2 Bd7 14. Ne5 Rc8 15. g4 h6 16. h4 Nh7 17. g5 hxg5 18. Qh5 Rf8 19. hxg5 Bd6 20. Rd3 g6 21. Qh6 1-0

[Event "Kleve op"]
[Site "Kleve"]
[Date "1999.05.14"]
[Round "3"]
[White "Thoennessen, Klaus"]
[Black "Schneider, Miloca"]
[Result "1-0"]
[ECO "A87"]
[PlyCount "77"]
[EventDate "1999.05.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 070 Extra"]
[Source "ChessBase"]
[SourceDate "1999.07.10"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.10"]
[SourceQuality "1"]

1. d4 f5 2. Nf3 g6 3. c4 Nf6 4. Nc3 Bg7 5. g3 c6 6. Bg2 0-0 7. 0-0 d6 8. Qc2 Qe8 9. b3 e5 10. dxe5 dxe5 11. e3 e4 12. Nd4 Nbd7 13. Ba3 Rf7 14. Rab1 Ne5 15. Nce2 Bf8 16. Bxf8 Rxf8 17. b4 Qf7 18. c5 Bd7 19. Rfd1 Rfd8 20. Nc3 h5 21. h4 Be8 22. a4 Qe7 23. Nb3 Rxd1+ 24. Rxd1 Rd8 25. Rxd8 Qxd8 26. Nd4 Bf7 27. Bf1 Nd5 28. Nxd5 Bxd5 29. Be2 Qe7 30. Qc3 Qf6 31. b5 Nf3+ 32. Bxf3 exf3 33. bxc6 bxc6 34. Qb4 Qe7 35. a5 Qe4 36. Qb8+ Kg7 37. Qxa7+ Kh6 38. Qb8 Qd3 39. Qh8# 1-0

[Event "Kleve op"]
[Site "Kleve"]
[Date "1999.05.13"]
[Round "1"]
[White "Thoennessen, Klaus"]
[Black "Frenzel, Klaus Dieter"]
[Result "1-0"]
[ECO "A33"]
[PlyCount "63"]
[EventDate "1999.05.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 070 Extra"]
[Source "ChessBase"]
[SourceDate "1999.07.10"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.10"]
[SourceQuality "1"]

1. d4 e6 2. c4 Nf6 3. Nf3 c5 4. Nc3 cxd4 5. Nxd4 Nc6 6. e3 a6 7. Be2 e5 8. Nf3 d6 9. 0-0 Bf5 10. Qa4 Be7 11. a3 0-0 12. b4 Re8 13. Rd1 Qc7 14. Bb2 Bf8 15. Rac1 Qe7 16. Qb3 e4 17. Nd4 Nxd4 18. Rxd4 g6 19. Rcd1 Bg4 20. Rxd6 Bxe2 21. Nxe2 Nh5 22. Rd7 Qe6 23. Qc2 Rec8 24. R7d5 a5 25. bxa5 Rc6 26. Qb3 Rac8 27. Nd4 Qg4 28. Nxc6 Rxc6 29. Rd8 Nf6 30. Bxf6 Rxf6 31. R1d2 h5 32. Qb4 1-0

[Event "Goch op 09th"]
[Site "Goch"]
[Date "1998.10.18"]
[Round "6"]
[White "Huss, Rolf"]
[Black "Thoennessen, Klaus"]
[Result "1/2-1/2"]
[ECO "D55"]
[WhiteElo "2220"]
[BlackElo "2051"]
[PlyCount "106"]
[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. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 e6 5. Bg5 Nbd7 6. e3 Be7 7. Rc1 0-0 8. a3 b6 9. cxd5 exd5 10. Bd3 Bb7 11. 0-0 Re8 12. Re1 Ne4 13. Bxe4 Bxg5 14. Bf5 Bh6 15. Bxd7 Qxd7 16. Ne5 Qf5 17. Ne2 Re6 18. f4 g5 19. Ng3 Qf6 20. Ng4 Qd8 21. f5 Rd6 22. f6 Rxf6 23. Nxf6+ Qxf6 24. Rf1 Qg6 25. Nf5 Bf8 26. g4 Qe6 27. Qf3 Re8 28. Rce1 c5 29. Qg3 Ba6 30. Rf2 Qe4 31. Qf3 Qe6 32. Rd1 Bb7 33. Re2 c4 34. Rf2 b5 35. Rdf1 a5 36. Ng3 Re7 37. Qf5 Qxe3 38. Nh5 Bg7 39. Nxg7 Kxg7 40. Qf6+ Kg8 41. h3 Qg3+ 42. Rg2 Qe3+ 43. Kh2 Bc8 44. Rf3 Qe6 45. Qxg5+ Kf8 46. Rf1 Qe3 47. Rf4 Qe6 48. Rgf2 Qd6 49. Kg2 Qe6 50. h4 h6 51. Qh5 b4 52. axb4 axb4 53. Qf5 Qxf5 1/2-1/2

[Event "Goch op 09th"]
[Site "Goch"]
[Date "1998.10.17"]
[Round "4"]
[White "Schaefer, Heiko"]
[Black "Thoennessen, Klaus"]
[Result "1/2-1/2"]
[ECO "A03"]
[WhiteElo "2195"]
[BlackElo "2051"]
[PlyCount "112"]
[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. f4 d5 2. Nf3 c5 3. g3 Nf6 4. Bg2 Nc6 5. 0-0 g6 6. d3 Bg7 7. Nc3 0-0 8. Ne5 Nxe5 9. fxe5 Ng4 10. Nxd5 Nxe5 11. Bg5 Nc6 12. c3 h6 13. Be3 e6 14. Nf4 Qd6 15. Nh3 e5 16. Nf2 f5 17. Qb3+ Kh7 18. Qb5 Re8 19. Bxc5 Qc7 20. e4 Bd7 21. exf5 gxf5 22. Be3 Rf8 23. a4 Kh8 24. a5 Rae8 25. a6 b6 26. Qc4 Rc8 27. Qh4 Qd6 28. Rad1 Rce8 29. g4 f4 30. Bc1 Qc5 31. Be4 Rg8 32. Kh1 Re6 33. g5 Ne7 34. Ng4 Ng6 35. Nxh6 Rf8 36. Qh5 Bc6 37. Rg1 Bxe4+ 38. dxe4 Qc6 39. Rde1 f3 40. Ng4+ Kg8 41. Rgf1 Nf4 42. Bxf4 Rxf4 43. Nf2 Qb5 44. Rd1 Rf8 45. Ng4 Qxb2 46. Rf2 Rd6 47. Rdf1 Qxc3 48. g6 Rf4 49. Nh6+ Bxh6 50. Qxh6 Rd7 51. Qh3 Qc6 52. Rxf3 Rg7 53. Rxf4 exf4 54. Qb3+ Kh8 55. Qd5 Qxg6 56. e5 Qg5 1/2-1/2

[Event "Goch op 09th"]
[Site "Goch"]
[Date "1998.10.17"]
[Round "5"]
[White "Thoennessen, Klaus"]
[Black "Proettel, Swen"]
[Result "1/2-1/2"]
[ECO "E60"]
[WhiteElo "2051"]
[BlackElo "2165"]
[PlyCount "12"]
[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. d4 Nf6 2. c4 g6 3. Nf3 Bg7 4. g3 0-0 5. Bg2 d6 6. 0-0 Nc6 1/2-1/2

[Event "Goch op 09th"]
[Site "Goch"]
[Date "1998.10.16"]
[Round "2"]
[White "De Gleria, Francesco"]
[Black "Thoennessen, Klaus"]
[Result "1-0"]
[ECO "B53"]
[WhiteElo "2370"]
[BlackElo "2051"]
[PlyCount "111"]
[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. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Qxd4 Nc6 5. Bb5 Bd7 6. Bxc6 Bxc6 7. Nc3 e6 8. Bg5 Qb6 9. Qxb6 axb6 10. 0-0 h6 11. Bd2 Nf6 12. Rfe1 e5 13. Rad1 b5 14. a3 Be7 15. Bc1 Rc8 16. Re2 0-0 17. Ne1 Nd7 18. Nd3 Nc5 19. Nb4 Rfd8 20. Ncd5 Bf8 21. f3 Re8 22. Be3 Ne6 23. Red2 f6 24. Kf2 Kf7 25. Nb6 Rcd8 26. N4d5 g6 27. Kg1 f5 28. b4 f4 29. Bf2 g5 30. g4 Bg7 31. Kg2 Rh8 32. Nc3 Bf8 33. Ne2 h5 34. h3 hxg4 35. hxg4 Rh6 36. Rh1 Rxh1 37. Kxh1 Be7 38. c4 bxc4 39. Nc3 Rh8+ 40. Kg2 Rd8 41. b5 Be8 42. a4 Nc7 43. Nxc4 Ke6 44. Nb6 Rb8 45. Rd1 Kf7 46. Rc1 Bf8 47. Ncd5 Nxd5 48. Nxd5 Rd8 49. Nb6 Rb8 50. Rc7+ Ke6 51. Nd5 Ra8 52. Rh7 Bg6 53. Rxb7 Rxa4 54. Rc7 Ra2 55. b6 Rb2 56. b7 1-0

[Event "Goch op 04th"]
[Site "Goch"]
[Date "1993.??.??"]
[Round "2"]
[White "Kistella, Roman"]
[Black "Thoennessen, Klaus"]
[Result "1-0"]
[ECO "E17"]
[WhiteElo "2245"]
[BlackElo "1970"]
[PlyCount "81"]
[EventDate "1993.10.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Bb7 5. Bg2 Be7 6. Nc3 0-0 7. Qc2 c5 8. d5 exd5 9. Nh4 d6 10. Nf5 Nc6 11. cxd5 Nd4 12. Qd3 Nxf5 13. Qxf5 Qd7 14. Qd3 a5 15. a4 Ba6 16. Qc2 Qg4 17. 0-0 Qg6 18. Qb3 Rab8 19. Nb5 Bxb5 20. Qxb5 Qf5 21. Ra3 Qd7 22. Qxd7 Nxd7 23. Bh3 Nf6 24. Rd1 Rfe8 25. Kf1 b5 26. axb5 Rxb5 27. f3 Reb8 28. e4 Bd8 29. Ke2 Kf8 30. Rdd3 R8b7 31. Kd1 Nd7 32. Bxd7 Rxd7 33. Rdb3 Rdb7 34. Kc2 c4 35. Rxb5 Rxb5 36. Bf4 Ke7 37. Bd2 Kf6 38. Ra4 Rc5 39. Be3 Rc8 40. Bd4+ Kg6 41. Kc3 1-0

[Event "Goch op 04th"]
[Site "Goch"]
[Date "1993.??.??"]
[Round "5"]
[White "Thoennessen, Klaus"]
[Black "Vehreschild, Axel"]
[Result "1/2-1/2"]
[ECO "A23"]
[WhiteElo "1970"]
[BlackElo "2160"]
[PlyCount "12"]
[EventDate "1993.10.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. g3 c6 4. Bg2 d5 5. cxd5 cxd5 6. d3 d4 1/2-1/2

