| ECO B33 in 1999 play it! volke karsten defeats black's koehn peter in 81 moves | 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bc4 e6 7. Be3 Be7 8. Qe2 a6 9. O-O-O Qc7 10. Bb3 O-O 11. g4 Nxd4 12. Rxd4 b5 13. g5 Nd7 14. f4 Re8 15. f5 Bf8 16. fxe6 fxe6 17. Nd5 Qb7 18. Qh5 g6 19. Qh4 Bg7 20. Nf6+ Bxf6 21. gxf6 Nc5 22. Rxd6 Nxb3+ 23. axb3 e5 24. Rf1 Qf7 25. Kb1 Be6 26. Qg5 a5 27. Rfd1 a4 28. bxa4 bxa4 29. Bc5 Rac8 30. Ba3 Qc7 31. Qh6 Qf7 32. Qg5 Qc7 33. Ka1 Qc4 34. R6d5 Bxd5 35. exd5 Rcd8 36. Be7 Rxd5 37. f7+ Kxf7 38. Qf6+ Kg8 39. Qe6+ Kg7 40. Bf6+ Kf8 41. Qxd5 |
| ECO C92 in 2001 play it! volke karsten defeats black's von buelow georg in 127 moves | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 d6 8. c3 O-O 9. h3 Bb7 10. d4 Re8 11. Nbd2 Bf8 12. d5 Nb8 13. Nf1 Nbd7 14. N3h2 Nc5 15. Bc2 c6 16. b4 Ncd7 17. dxc6 Bxc6 18. Ng4 Nxg4 19. hxg4 Nb6 20. Qd3 g6 21. Bb3 d5 22. Ng3 Bg7 23. Rd1 Nc4 24. exd5 e4 25. Qe2 Bxd5 26. Bxc4 bxc4 27. Nf1 Ra7 28. Be3 Rd7 29. Bd4 Qg5 30. Bxg7 Kxg7 31. Rd4 f5 32. g3 e3 33. gxf5 exf2+ 34. Qxf2 Qxf5 35. Qxf5 gxf5 36. Rad1 Red8 37. Kf2 Kf6 38. Rh4 Be4 39. Rh6+ Ke5 40. Rxd7 Rxd7 41. Rxa6 Rd3 42. Ra5+ Ke6 43. Ra3 Rf3+ 44. Ke2 h5 45. Ra6+ Kd7 46. Ra3 Kc6 47. Ra5 Rxc3 48. Ne3 h4 49. gxh4 f4 50. Rc5+ Kd7 51. Nxc4 Bd3+ 52. Kd2 Rxc4 53. Kxd3 Rxb4 54. h5 Kd6 55. Rc2 Kd5 56. h6 Rd4+ 57. Ke2 Ke4 58. h7 Rd8 59. a4 Rh8 60. Rc7 Rb8 61. Re7+ Kf5 62. Rg7 Rb2+ 63. Kd3 Rh2 64. a5 |
| ECO C68 in 1981 play it! volke karsten defeats black's hein carsten in 35 moves | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. d4 exd4 6. Qxd4 Qxd4 7. Nxd4 Bc5 8. Nb3 Bb6 9. c4 Be6 10. c5 Bxb3 11. cxb6 Bc2 12. Nc3 cxb6 13. Kd2 Bxe4 14. Nxe4 O-O-O+ 15. Kc2 Ne7 16. Bd2 f6 17. Rad1 Nd5 18. a3 |
| ECO C18 in 2001 play it! volke karsten defeats black's wintzer joachim in 55 moves | 1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Qc7 7. Nf3 b6 8. a4 Ba6 9. Bxa6 Nxa6 10. Qe2 Nb8 11. dxc5 bxc5 12. c4 Ne7 13. cxd5 Nxd5 14. O-O Ne7 15. Ng5 h6 16. Nxf7 O-O 17. Nxh6+ gxh6 18. Bxh6 Rf7 19. Qg4+ Kh8 20. Ra3 Rh7 21. Qxe6 Qc6 22. Bg7+ Rxg7 23. Rh3+ Rh7 24. Rxh7+ Kxh7 25. Qxe7+ Kg6 26. Rd1 Kf5 27. h4 Qh6 28. Qf7+ |
| ECO B17 in 1981 play it! volke karsten defeats black's jaster robert in 81 moves | 1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. Bc4 Ngf6 6. Nxf6+ Nxf6 7. c3 e6 8. Nf3 c5 9. Ne5 Be7 10. Bb5+ Bd7 11. Nxd7 Nxd7 12. dxc5 Qc7 13. Bf4 Qxf4 14. Qxd7+ Kf8 15. O-O Bxc5 16. Qxb7 Rb8 17. Qc6 Qd6 18. b4 Qxc6 19. Bxc6 Bd6 20. a4 Ke7 21. b5 Bc5 22. a5 Rhd8 23. b6 Rd6 24. Bf3 Rd3 25. h3 Rd7 26. b7 Rd2 27. Rab1 Bd6 28. c4 Rc2 29. Rfc1 Rxc1+ 30. Rxc1 Bc7 31. a6 Rd8 32. Rb1 f6 33. Rb5 Bd6 34. Kf1 Bb8 35. Rc5 Kd6 36. Rc8 Kd7 37. Bc6+ Ke7 38. c5 f5 39. Bf3 e5 40. c6 e4 41. c7 |
| ECO B08 in 1998 play it! volke karsten defeats black's lorscheid gerhar in 45 moves | 1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Nf3 Bg7 5. Be3 c6 6. Qd2 b5 7. Bd3 Nbd7 8. Bh6 O-O 9. Bxg7 Kxg7 10. e5 dxe5 11. dxe5 Ng4 12. e6 fxe6 13. O-O-O Nde5 14. Nxe5 Nxe5 15. Qe3 Qc7 16. Be2 Ba6 17. Qg3 Rf4 18. Rhe1 Raf8 19. f3 Qa5 20. Bxb5 cxb5 21. Rxe5 R8f5 22. Rd7 Qb6 23. Rxe7+ |
| ECO B06 in 2001 play it! volke karsten defeats black's rudolf henrik in 35 moves | 1. e4 g6 2. Nc3 d6 3. d4 Bg7 4. Be3 a6 5. Qd2 Nd7 6. Nf3 b5 7. a4 b4 8. Ne2 c5 9. Ng3 Qa5 10. Bc4 Ngf6 11. e5 cxd4 12. exf6 dxe3 13. Qd5 Qxd5 14. Bxd5 Bxf6 15. Bxa8 Bxb2 16. Rb1 Bc3+ 17. Ke2 exf2 18. Ne4 |
| ECO B00 in 2003 play it! volke karsten defeats black's migl dieter in 135 moves | 1. e4 Nc6 2. Nf3 d6 3. d4 Nf6 4. Nc3 Bg4 5. Bb5 a6 6. Bxc6+ bxc6 7. h3 Bh5 8. Bg5 Qb8 9. Qd3 Qb6 10. O-O e6 11. Rfe1 Be7 12. e5 Bg6 13. Qd2 Nd5 14. Bxe7 Nxe7 15. Na4 Qb8 16. c4 O-O 17. Qa5 Qa7 18. Qc3 a5 19. Rac1 Qb7 20. b3 Rfd8 21. exd6 cxd6 22. Nh4 Qb4 23. Qe3 Nf5 24. Nxf5 Bxf5 25. g4 Bg6 26. h4 h6 27. h5 Bh7 28. g5 hxg5 29. Qxg5 Kh8 30. Rc3 d5 31. Ree3 dxc4 32. h6 Rg8 33. Rg3 Qf8 34. Rxc4 f6 35. hxg7+ Rxg7 36. Qxg7+ Qxg7 37. Rxg7 Kxg7 38. Rxc6 Bf5 39. Nc5 Kf7 40. Rd6 Rg8+ 41. Kf1 Rg4 42. d5 exd5 43. Rxd5 Bb1 44. Rd2 Rg5 45. Na4 Be4 46. Ke2 Bc6 47. Nc3 Ke6 48. Rd4 Rh5 49. Rc4 Re5+ 50. Kd3 Kd7 51. Rf4 Ke7 52. Kd4 Rh5 53. Ne4 Rb5 54. Kc3 f5 55. Ng3 Kf6 56. Rc4 Bd7 57. f4 Rb8 58. Rc7 Be6 59. Ra7 Rh8 60. Ne2 Rh3+ 61. Kd2 Bd5 62. Rxa5 Be4 63. Ra6+ Ke7 64. Rg6 Bb1 65. Rg3 Rxg3 66. Nxg3 Bxa2 67. Kc3 Kf6 68. Kb2 |
| ECO D10 in 1993 play it! volke karsten defeats black's fischer in 71 moves | 1. d4 d5 2. c4 c6 3. Nc3 e6 4. Nf3 Nf6 5. e3 Nbd7 6. Qc2 Bd6 7. b3 O-O 8. Be2 Re8 9. O-O Qe7 10. e4 dxe4 11. Nxe4 Nxe4 12. Qxe4 e5 13. Bb2 Nf6 14. Qh4 e4 15. Ne1 Ng4 16. Qxe7 Rxe7 17. g3 a5 18. Nc2 Bd7 19. Bc3 Bf5 20. Bd2 c5 21. Rad1 Rae8 22. Ne3 Nxe3 23. Bxe3 Bh3 24. Rfe1 cxd4 25. Rxd4 Bc5 26. Rd5 Bxe3 27. fxe3 Bd7 28. Red1 Bc6 29. Rd6 Re6 30. Bg4 Rg6 31. Rxg6 hxg6 32. Rd6 f5 33. Bh3 Rc8 34. Rxg6 Be8 35. Rb6 Rd8 36. Bxf5 |
| ECO D10 in 1990 play it! volke karsten defeats black's finegold benjami in 64 moves | 1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Nf3 dxc4 5. a4 Bf5 6. e3 e6 7. Bxc4 Bb4 8. O-O Nbd7 9. Qe2 Bg6 10. e4 Bxc3 11. bxc3 Nxe4 12. Ba3 Nb6 13. Bb3 Nxc3 14. Qb2 Ne4 15. a5 Nd7 16. a6 b6 17. Rac1 Rc8 18. Rfe1 c5 19. dxc5 Ndxc5 20. Rxe4 Bxe4 21. Qxg7 Rf8 22. Rd1 Qc7 23. Ng5 Qc6 24. Bxc5 bxc5 25. Bxe6 fxe6 26. Nxe4 Rf7 27. Qe5 Kf8 28. Ng5 Re8 29. Nxf7 Kxf7 30. Rd3 Rg8 31. Qh5+ Kg7 32. Rg3+ Kf8 |
| ECO D20 in 1992 play it! volke karsten defeats black's meyer holger in 87 moves | 1. d4 d5 2. c4 dxc4 3. e3 Nf6 4. Bxc4 e6 5. Nf3 c5 6. O-O a6 7. b3 Be7 8. Bb2 O-O 9. Nbd2 b5 10. Be2 Bb7 11. a4 cxd4 12. Nxd4 bxa4 13. Rxa4 Nbd7 14. Bf3 Nd5 15. Nc4 Nc5 16. Ra1 a5 17. Qd2 Nb4 18. Nxa5 Bxf3 19. Nxf3 Qxd2 20. Nxd2 Rfd8 21. Ndc4 Bf6 22. Bxf6 gxf6 23. Rfd1 e5 24. f3 Kg7 25. Kf2 Ncd3+ 26. Ke2 f5 27. Nb7 Rxa1 28. Rxa1 Rd7 29. Nbd6 Kg6 30. Rd1 e4 31. fxe4 fxe4 32. Nxe4 Rb7 33. g4 h6 34. h4 Kg7 35. Ned6 Rb8 36. Rf1 f6 37. Ra1 Nc5 38. Ra7+ Kg8 39. Nf5 Nd5 40. Ra5 Nc3+ 41. Kf3 Nxb3 42. Ra7 Nb5 43. Rg7+ Kh8 44. Rg6 |
| ECO D31 in 1995 play it! volke karsten defeats black's olsen heini in 73 moves | 1. d4 d5 2. c4 e6 3. Nc3 f5 4. Bf4 Nf6 5. e3 c6 6. Qc2 Be7 7. Bd3 O-O 8. Nge2 Na6 9. a3 Nc7 10. cxd5 Ncxd5 11. Bg3 Kh8 12. O-O Bd7 13. e4 Nxc3 14. bxc3 fxe4 15. Bxe4 Be8 16. Bf3 Bd6 17. Rfe1 Qc7 18. Bxd6 Qxd6 19. Qb3 Qd7 20. Rab1 Rb8 21. Nf4 Bf7 22. Nd3 Qc7 23. Ne5 Bg8 24. Qa4 a6 25. Qb4 Rfc8 26. Qb6 Qe7 27. Qc5 Qc7 28. Rb6 Nd5 29. Bxd5 cxd5 30. Reb1 Qxc5 31. dxc5 Ra8 32. Nd7 Ra7 33. Rxb7 Rxb7 34. Rxb7 e5 35. Rb8 Rc7 36. Nxe5 g6 37. c6 |
| ECO D11 in 2006 play it! volke karsten defeats black's almada enrique in 95 moves | 1. d4 d5 2. c4 c6 3. Nf3 e6 4. Qc2 f5 5. Bf4 Bd6 6. e3 Nf6 7. Nc3 O-O 8. Bd3 Ne4 9. Bxd6 Qxd6 10. Ne5 Nd7 11. f4 Nxe5 12. fxe5 Qe7 13. O-O Bd7 14. Bxe4 dxe4 15. c5 b5 16. Ne2 a5 17. Rf2 h5 18. g3 g5 19. h4 g4 20. Nc3 b4 21. Na4 Bc8 22. Nb6 Ra7 23. a3 bxa3 24. Rxa3 Ba6 25. Rxa5 Bd3 26. Rxa7 Qxa7 27. Qa4 Qxa4 28. Nxa4 Ra8 29. b3 Bc4 30. Rb2 Bxb3 31. Nb6 Ra1+ 32. Kf2 Ra2 33. Rxa2 Bxa2 34. Ke1 Bb3 35. Kd2 Kf7 36. Kc3 Bd1 37. Nd7 Be2 38. Nf6 Kg6 39. Kb4 Bd3 40. Ne8 Kf7 41. Nd6+ Ke7 42. d5 cxd5 43. c6 Kd8 44. Kc5 f4 45. Kb6 Ba6 46. Kxa6 Kc7 47. Nb5+ Kxc6 48. Nd4+ |
| ECO D10 in 1991 play it! volke karsten defeats black's serrer christoph in 89 moves | 1. d4 d5 2. c4 c6 3. Nc3 e6 4. e3 Nf6 5. Nf3 Nbd7 6. Bd3 Bd6 7. O-O O-O 8. e4 Nxe4 9. Nxe4 dxe4 10. Bxe4 h6 11. Bc2 e5 12. Re1 Bb4 13. Bd2 Bxd2 14. Qxd2 exd4 15. Qxd4 Nf6 16. Qf4 Re8 17. Rxe8+ Qxe8 18. Re1 Qd8 19. Rd1 Qe8 20. Ne5 Be6 21. Qd4 Qe7 22. f4 c5 23. Qd3 g6 24. Qe3 Re8 25. Re1 Qd6 26. Rd1 Qe7 27. Qg3 Nh5 28. Qf2 Nf6 29. h3 Nd7 30. Ba4 Nxe5 31. Bxe8 Nxc4 32. Bb5 Nb6 33. b3 a6 34. Bf1 Bd5 35. b4 Bc6 36. Qxc5 Qxc5+ 37. bxc5 Nd7 38. Rc1 Kf8 39. g3 Ke7 40. Bg2 Nb8 41. Bxc6 Nxc6 42. Rb1 Nd8 43. Rb6 Kd7 44. g4 Kc7 45. Rf6 |
| ECO D10 in 1994 play it! volke karsten defeats black's malich burkhard in 81 moves | 1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Nf3 e6 5. Bg5 Be7 6. e3 Nbd7 7. cxd5 Nxd5 8. Bxe7 Qxe7 9. Nxd5 exd5 10. Bd3 Qb4+ 11. Qd2 Qxd2+ 12. Nxd2 a5 13. f3 Nf8 14. Kf2 Ne6 15. Rhc1 O-O 16. a3 a4 17. Nb1 Bd7 18. Nc3 Ra5 19. Bf5 Rfa8 20. Bxe6 Bxe6 21. Re1 h6 22. Rad1 Rd8 23. Rd2 Kf8 24. h4 f6 25. g4 Kf7 26. Kg3 Bd7 27. Kf4 Be8 28. Rde2 Kf8 29. Rg2 g5+ 30. Kg3 Bg6 31. f4 Re8 32. hxg5 hxg5 33. f5 Bf7 34. Rge2 Rd8 35. Rh2 Kg7 36. Reh1 Re8 37. Rh7+ Kf8 38. Kf3 Raa8 39. R1h6 Ke7 40. e4 dxe4+ 41. Nxe4 |
| ECO D55 in 1993 play it! volke karsten defeats black's bartels hans in 77 moves | 1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. e3 O-O 6. Nf3 Ne4 7. Bxe7 Qxe7 8. Rc1 Nxc3 9. Rxc3 dxc4 10. Bxc4 Nd7 11. O-O c6 12. h3 e5 13. e4 exd4 14. Qxd4 Nb6 15. Bb3 Be6 16. Bxe6 Qxe6 17. a4 Rfd8 18. Qb4 Qd6 19. Qb3 Rab8 20. a5 Na8 21. Ng5 Qe7 22. Rg3 h6 23. Nf3 Nc7 24. Qe3 Kh7 25. Qxa7 Qxe4 26. Qc5 Nd5 27. Re1 Qb4 28. Qc2+ Kg8 29. Re4 Qd6 30. Reg4 Qf6 31. Nh4 Ne7 32. Rxg7+ Qxg7 33. Rxg7+ Kxg7 34. Qe4 Re8 35. Qe5+ f6 36. Qc7 Kf8 37. f4 Nd5 38. Qh7 Ne7 39. f5 |
| ECO D55 in 1995 play it! volke karsten defeats black's martinovsky euge in 77 moves | 1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. e3 O-O 6. Nf3 h6 7. Bxf6 Bxf6 8. Rc1 c6 9. Bd3 Nd7 10. O-O dxc4 11. Bxc4 e5 12. Bb3 exd4 13. exd4 Re8 14. Qd2 Nf8 15. h3 Be6 16. Bc2 Bd5 17. Nxd5 Qxd5 18. Bb3 Qd6 19. Rcd1 Rad8 20. Qa5 Re2 21. Qxa7 Qc7 22. Qa3 Ng6 23. Bc4 Re7 24. g3 Red7 25. Qc5 Kh7 26. h4 b6 27. Qf5 Kh8 28. h5 Ne7 29. Qe4 Kg8 30. Bb3 Ra8 31. Rc1 Rad8 32. Rfd1 Qb7 33. Bc2 Kf8 34. Qh7 Bxd4 35. Nxd4 Rxd4 36. Rxd4 Rxd4 37. Qh8+ Ng8 38. Bh7 Rg4 39. Re1 |
| ECO D10 in 1993 play it! volke karsten defeats black's shvidler eliahu in 51 moves | 1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Nf3 dxc4 5. a4 a5 6. e4 Bg4 7. Bxc4 e6 8. O-O Bxf3 9. gxf3 Nbd7 10. Kh1 Qc7 11. Be3 g6 12. Rc1 Rd8 13. f4 Be7 14. Qf3 Qb8 15. Rg1 Rc8 16. f5 b5 17. axb5 cxb5 18. Bxb5 O-O 19. fxe6 fxe6 20. Qh3 Rxc3 21. Bxd7 Rxc1 22. Qxe6+ Rf7 23. Rxc1 Nxd7 24. Qxd7 Qxb2 25. Qe6 Bf8 26. Rc7 |
| ECO D31 in 1989 play it! volke karsten defeats black's sarkozy ladislav in 61 moves | 1. d4 d5 2. c4 e6 3. Nc3 Be7 4. Nf3 Nf6 5. Bg5 O-O 6. e3 Ne4 7. Nxe4 dxe4 8. Bxe7 Qxe7 9. Nd2 e5 10. d5 f5 11. Qc2 Nd7 12. g4 Nc5 13. b4 Nd3+ 14. Bxd3 exd3 15. Qxd3 Qxb4 16. gxf5 Bxf5 17. e4 Bg4 18. Rb1 Qc5 19. Qe3 Qa5 20. O-O Rf4 21. Rxb7 Qa6 22. Rfb1 Qg6 23. Rb8+ Rxb8 24. Rxb8+ Kf7 25. Qg3 Rxe4 26. Nxe4 Qxe4 27. h3 Bf3 28. Kh2 Qe2 29. Rb3 e4 30. Qxc7+ Kg6 31. Qg3+ |
| ECO D10 in 2006 play it! volke karsten defeats black's hochstrasser mic in 93 moves | 1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Nf3 dxc4 5. a4 Bf5 6. Ne5 Nbd7 7. Nxc4 Nb6 8. Ne5 a5 9. f3 Nfd7 10. Nxd7 Nxd7 11. e4 Bg6 12. Be3 Qb6 13. Qd2 e5 14. Rd1 O-O-O 15. d5 Bc5 16. Bxc5 Qxc5 17. dxc6 bxc6 18. Rc1 Kb7 19. Nb5 Qb4 20. Nd6+ Kc7 21. Qxb4 axb4 22. Nc4 Ra8 23. b3 Nc5 24. Nxe5 Nxb3 25. Rxc6+ Kb7 26. Bb5 Na5 27. Rc1 Rac8 28. Ke2 f6 29. Nc4 Nxc4 30. Bxc4 Kb6 31. Be6 Rxc1 32. Rxc1 Ra8 33. Bb3 Be8 34. Rc4 Ka5 35. Rc5+ Kb6 36. Rc4 Ka5 37. Rc7 Bxa4 38. Bd5 b3 39. Rb7 Rc8 40. Bxb3 Ka6 41. Bd5 Rc2+ 42. Ke3 Rxg2 43. h4 Bb5 44. Rb8 Rg3 45. Rh8 h6 46. Be6 Kb6 47. Kf2 |