| ECO E80 in 1997 play it! wornath kai rudo defeats black's henss olaf in 43 moves | 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 c6 6. Be3 O-O 7. Bd3 e5 8. Nge2 exd4 9. Bxd4 Be6 10. O-O d5 11. cxd5 cxd5 12. e5 Nfd7 13. f4 Nc6 14. f5 Nxd4 15. Nxd4 Qb6 16. Bb5 Nxe5 17. fxe6 Nc6 18. exf7+ Rxf7 19. Rxf7 Bxd4+ 20. Kh1 Kxf7 21. Bxc6 bxc6 22. Na4 |
| ECO E61 in 1998 play it! wornath kai rudo defeats black's groeppel peter in 77 moves | 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. f3 d6 5. e4 O-O 6. Be3 a6 7. Qd2 c5 8. dxc5 dxc5 9. Qxd8 Rxd8 10. Bxc5 Nc6 11. Nd5 Nd7 12. Bxe7 Nxe7 13. Nxe7+ Kf8 14. Nd5 Bxb2 15. Rb1 Bg7 16. Nh3 b5 17. cxb5 axb5 18. Bxb5 Rxa2 19. O-O Rb2 20. Rxb2 Bxb2 21. Rb1 Bd4+ 22. Kf1 Nc5 23. Nhf4 h5 24. Nb4 Bg7 25. Ke2 Ne6 26. Nxe6+ Bxe6 27. Bd3 Bc3 28. Nc2 Be5 29. g3 Rb8 30. Rxb8+ Bxb8 31. Ne3 h4 32. f4 hxg3 33. hxg3 Bc8 34. Bc4 g5 35. Kf3 gxf4 36. gxf4 Ba7 37. Bd5 Bd4 38. Nc4 Ke7 39. Bxf7 |
| ECO E84 in 1997 play it! wornath kai rudo defeats black's krause martin in 59 moves | 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 O-O 6. Be3 Nc6 7. Nge2 a6 8. Qd2 Rb8 9. Nc1 e5 10. Nb3 exd4 11. Nxd4 Nxd4 12. Bxd4 Be6 13. Be2 Nh5 14. Bxg7 Qh4+ 15. g3 Nxg3 16. Qh6 Qxh6 17. Bxh6 Nxh1 18. Bxf8 Rxf8 19. Kf1 f5 20. exf5 Rxf5 21. Kg2 b5 22. cxb5 axb5 23. Kxh1 b4 24. Ne4 Ra5 25. a3 d5 26. Nd2 c5 27. Nb3 Ra7 28. Nxc5 bxa3 29. Rxa3 Rxa3 30. bxa3 |
| ECO A53 in 2000 play it! wornath kai rudo defeats black's grosshans ralf m in 67 moves | 1. d4 Nf6 2. c4 d6 3. Nc3 Nbd7 4. Nf3 g6 5. e4 e5 6. Be2 Bg7 7. O-O O-O 8. d5 a5 9. Ne1 Nc5 10. f3 Nh5 11. Nd3 b6 12. Be3 Bd7 13. b3 f5 14. a3 f4 15. Bxc5 bxc5 16. b4 Bf6 17. bxc5 Bh4 18. c6 Bc8 19. Nf2 Bg3 20. Bd3 Qh4 21. h3 g5 22. Ne2 Rf6 23. Ng4 Rg6 24. c5 Ng7 25. cxd6 cxd6 26. Nxg3 fxg3 27. Rb1 h5 28. c7 hxg4 29. fxg4 Ra7 30. Qc1 Bxg4 31. c8=Q+ Bxc8 32. Qxc8+ Kh7 33. Rf8 Rh6 34. Qd8 |
| ECO A57 in 2001 play it! wornath kai rudo defeats black's dillmann markus in 79 moves | 1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. Nf3 g6 6. Qc2 Bg7 7. e4 d6 8. Nc3 O-O 9. a4 Bb7 10. Bc4 axb5 11. Bxb5 Na6 12. O-O Nc7 13. Bc4 e6 14. Rd1 exd5 15. exd5 Ra7 16. Bf4 Nh5 17. Bg5 Qd7 18. h3 Rfa8 19. b3 Ba6 20. Re1 Nf6 21. Re2 Ncxd5 22. Nxd5 Nxd5 23. Rae1 Bxc4 24. Qxc4 Nf6 25. Nd2 Qc6 26. Bxf6 Bxf6 27. Ne4 Bd4 28. Nc3 Bxc3 29. Qxc3 d5 30. h4 Rb7 31. h5 d4 32. Qg3 Kg7 33. Qe5+ f6 34. Qf4 g5 35. Qf5 Rf8 36. Re6 Qc7 37. h6+ Kxh6 38. Rxf6+ Rxf6 39. Qxf6+ Kh5 40. Re6 |
| ECO E70 in 2001 play it! wornath kai rudo defeats black's hausmann hans ul in 53 moves | 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 O-O 5. Be3 d6 6. f3 Nc6 7. Nge2 a6 8. Qd2 Rb8 9. h4 Re8 10. h5 e5 11. d5 Nd4 12. Nxd4 exd4 13. Bxd4 c5 14. Be3 Nxh5 15. Bd3 b5 16. g4 Nf6 17. cxb5 axb5 18. Bxb5 Rxb5 19. Nxb5 Bxg4 20. O-O Qd7 21. Nc3 Bxf3 22. Rxf3 Ng4 23. Bf4 Bd4+ 24. Kg2 Nf6 25. Bg3 Qg4 26. Rxf6 Bxf6 27. Qf4 |
| ECO A53 in 2000 play it! wornath kai rudo defeats black's schmitt thorsten in 53 moves | 1. d4 Nf6 2. c4 d6 3. Nc3 Nbd7 4. e4 e5 5. Nf3 Be7 6. Be2 O-O 7. O-O c6 8. Bg5 Re8 9. d5 Nc5 10. Bxf6 Bxf6 11. b4 Na6 12. a3 c5 13. Rb1 Be7 14. Ne1 f5 15. exf5 Bxf5 16. Bd3 Rf8 17. Bxf5 Rxf5 18. Ne4 cxb4 19. axb4 Rc8 20. Qd3 Rf7 21. Nf3 g5 22. Nfd2 Nc7 23. Rb3 Ne8 24. Ra1 a6 25. b5 axb5 26. Rxb5 b6 27. Rab1 |
| ECO A50 in 1998 play it! wornath kai rudo defeats black's karabalis harilo in 125 moves | 1. d4 Nf6 2. c4 Rg8 3. Nc3 g5 4. e4 d6 5. h4 gxh4 6. Rxh4 Nc6 7. Nf3 Bg4 8. Be3 Bg7 9. d5 Ne5 10. Qa4+ b5 11. Nxb5 Bxf3 12. Nd4+ Kf8 13. gxf3 Rb8 14. O-O-O a5 15. Rh1 Nfd7 16. Rxh7 c5 17. Nf5 Bf6 18. Bh6+ Ke8 19. Ng7+ Bxg7 20. Rxg7 Rxg7 21. Bxg7 f6 22. Bh6 Qb6 23. b3 Kd8 24. Bd2 Ra8 25. f4 Nf3 26. Bh3 Nf8 27. Bc3 Nd4 28. Bxd4 cxd4 29. Rg1 d3 30. Rg8 Kc7 31. Rg7 Rd8 32. Rxe7+ Kb8 33. Qb5 Qxb5 34. cxb5 Ng6 35. Rh7 Nxf4 36. Kd2 Re8 37. Bf5 Rg8 38. Rh4 Ne2 39. Kxd3 Nc1+ 40. Ke3 Nxa2 41. Rh6 Rf8 42. Kd2 Kc7 43. Rh7+ Kb6 44. Rd7 Nb4 45. Rxd6+ Kxb5 46. Ke3 Nc2+ 47. Kd3 Nb4+ 48. Kc3 Na2+ 49. Kd4 Nc1 50. Bd7+ Kb4 51. Rb6+ Ka3 52. Ba4 Ne2+ 53. Ke3 Nc3 54. f4 f5 55. Kd4 Nxe4 56. d6 Nd2 57. d7 Rd8 58. Rb7 Ne4 59. Bc6 Nd6 60. Ra7 Kxb3 61. Rxa5 Nc8 62. Ra8 Ne7 63. Ba4+ |
| ECO D85 in 1999 play it! wornath kai rudo defeats black's clasen sven olaf in 55 moves | 1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. Na4 Nb6 6. e4 Bg7 7. Be3 O-O 8. Nf3 N8d7 9. Be2 Re8 10. O-O Nf8 11. Nc5 Ne6 12. b4 a5 13. Nxe6 Bxe6 14. b5 a4 15. Qc2 Qd6 16. Rac1 Rac8 17. d5 Bd7 18. Rfd1 Qb4 19. Bc5 Qb2 20. Qxb2 Bxb2 21. Rc2 Bg7 22. Be3 a3 23. Bf4 Na4 24. Ne5 Red8 25. Rdc1 c5 26. bxc6 bxc6 27. Nxd7 Rxd7 28. Bg4 |
| ECO D85 in 1998 play it! wornath kai rudo defeats black's sjoestroem olle in 37 moves | 1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nb6 6. Be3 Bg7 7. Nf3 Bg4 8. Be2 Nc6 9. d5 Bxf3 10. gxf3 Ne5 11. f4 Ned7 12. h4 c6 13. dxc6 bxc6 14. h5 gxh5 15. e5 Nf8 16. Qc2 Ng6 17. Rd1 Qc8 18. Rxh5 f6 19. Rxh7 |
| ECO A50 in 1997 play it! wornath kai rudo defeats black's petri klaus in 71 moves | 1. d4 Nf6 2. c4 Nc6 3. Nc3 e5 4. dxe5 Nxe5 5. e4 Bb4 6. Bd2 O-O 7. f4 Ng6 8. Nge2 Re8 9. Qc2 Bxc3 10. Nxc3 Nxe4 11. Nxe4 d5 12. O-O-O Bf5 13. cxd5 Bxe4 14. Bd3 Qxd5 15. Bc3 Nxf4 16. Bxe4 Qxe4 17. Qxe4 Rxe4 18. Rd7 Ne2+ 19. Kc2 Nxc3 20. Kxc3 Rc8 21. Rf1 f6 22. Rf3 Re6 23. Rg3 g6 24. Rh3 h5 25. g4 hxg4 26. Rhh7 f5 27. Rdg7+ Kf8 28. Rf7+ Ke8 29. Rfg7 Rf6 30. Rg8+ Rf8 31. Rxf8+ Kxf8 32. Rh8+ Ke7 33. Rxc8 f4 34. Kd3 Kf6 35. Ke4 Kg5 36. Rxc7 |
| ECO E11 in 1996 play it! wornath kai rudo defeats black's piepenburg rolf in 61 moves | 1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Bd2 Qe7 5. e3 Bxd2+ 6. Nbxd2 d6 7. Be2 O-O 8. O-O e5 9. b4 Bg4 10. Nb3 Nbd7 11. Qc2 e4 12. Ne1 Bxe2 13. Qxe2 c6 14. Nc2 d5 15. c5 Qe6 16. a4 Rac8 17. b5 Nb8 18. Nb4 Qd7 19. Rab1 Rfe8 20. bxc6 Nxc6 21. Nxc6 bxc6 22. Na5 Rc7 23. Rb2 h5 24. Rfb1 Rec8 25. Qa6 g6 26. Rb7 Qd8 27. Rxc7 Rxc7 28. Nxc6 Qd7 29. Rb8+ Kg7 30. Ne5 Qf5 31. Qd6 |
| ECO E85 in 1996 play it! wornath kai rudo defeats black's mueller achim in 137 moves | 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 O-O 6. Be3 e5 7. Nge2 Na6 8. Qd2 Re8 9. d5 c5 10. g4 Bxg4 11. fxg4 Nxg4 12. Ng3 Nxe3 13. Qxe3 Qh4 14. Qf2 Bh6 15. Bg2 f5 16. O-O f4 17. Nh1 Qf6 18. Qf3 Bf8 19. Nf2 h5 20. Bh3 Nc7 21. Nb5 Re7 22. Nxc7 Rxc7 23. Kh1 Kh7 24. Rg1 Rg7 25. Be6 Qh4 26. Nh3 Be7 27. Qf2 Rf8 28. Qxh4 Bxh4 29. Ng5+ Kh6 30. Nf3 Bf2 31. Rg2 Be3 32. h4 Rb8 33. a4 b6 34. b3 Rf8 35. Raa2 Rb7 36. Rg5 a6 37. Rag2 Rf6 38. Ra2 Rf8 39. Bh3 Ra8 40. Bf1 Rf8 41. Rgg2 a5 42. Be2 Rbf7 43. Ra1 Rf6 44. Rf1 R8f7 45. Ng5 Rf8 46. Bf3 Rb8 47. Re1 Rbf8 48. Ne6 R8f7 49. Ree2 Re7 50. Rg5 Ref7 51. Rh2 Re7 52. Kg2 Ref7 53. Kf1 Re7 54. Ke2 Ref7 55. Bg2 Bc1 56. Kf3 Be3 57. Bh3 Re7 58. Rhg2 Ref7 59. Nd8 Rf8 60. Nc6 R8f7 61. Be6 Rg7 62. Nd8 Bd4 63. Nf7+ Kh7 64. Nxd6 Re7 65. Nf7 Bc3 66. Nxe5 Be1 67. Rxg6 Bxh4 68. Rxf6 Bxf6 69. Bf5+ |
| ECO E62 in 2002 play it! wornath kai rudo defeats black's lisanti andre in 53 moves | 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. Nf3 O-O 5. g3 d5 6. cxd5 Nxd5 7. Bg2 c5 8. O-O cxd4 9. Nxd4 Nxc3 10. bxc3 Qa5 11. Qb3 Na6 12. Be3 e5 13. Nb5 Be6 14. Qb2 Nc7 15. Nxc7 Qxc7 16. Qxb7 Qxc3 17. Qa6 Rac8 18. Qxa7 Qc4 19. a4 e4 20. Rac1 Qxe2 21. Bxe4 Bh3 22. Rfe1 Rxc1 23. Rxc1 Rd8 24. Bd5 Qd3 25. Qxf7+ Kh8 26. Bh6 Bb2 27. Re1 |
| ECO E10 in 2001 play it! wornath kai rudo defeats black's sandner gunter in 79 moves | 1. d4 Nf6 2. c4 e6 3. Nf3 c5 4. d5 exd5 5. cxd5 d6 6. Nc3 g6 7. e4 Bg7 8. Bb5+ Bd7 9. Bxd7+ Nbxd7 10. Bf4 Qe7 11. O-O a6 12. e5 dxe5 13. d6 Qe6 14. Nxe5 Nxe5 15. Bxe5 O-O 16. Re1 b5 17. Bg3 Qc8 18. Nd5 Qb7 19. Ne7+ Kh8 20. Qc2 Qb6 21. Rad1 Rad8 22. Nd5 Qc6 23. Ne7 Qb6 24. h3 Rd7 25. b3 Rfd8 26. Nd5 Qc6 27. Nb4 Qb6 28. Nd3 Nh5 29. Qxc5 Qxc5 30. Nxc5 Nxg3 31. Nxd7 Bc3 32. Re3 Rxd7 33. Rxg3 Bb4 34. Rgd3 Kg7 35. Rc1 Kf6 36. Rc6 a5 37. Rb6 Ke6 38. Rxb5 Bxd6 39. Rb6 Ke7 40. Kf1 |
| ECO A70 in 2001 play it! wornath kai rudo defeats black's meissner bernd g in 131 moves | 1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. e4 g6 7. Nf3 Bg7 8. Bb5+ Bd7 9. Bxd7+ Nbxd7 10. Bf4 Qe7 11. O-O O-O 12. Re1 Ng4 13. Bg3 c4 14. e5 Ngxe5 15. Nxe5 dxe5 16. d6 Qd8 17. Nd5 Nc5 18. Rxe5 Bxe5 19. Bxe5 f6 20. Nxf6+ Rxf6 21. Bxf6 Qxf6 22. Qd5+ Ne6 23. Re1 Re8 24. d7 Rf8 25. Qxe6+ Qxe6 26. Rxe6 Kf7 27. Re4 Rd8 28. Rxc4 Rxd7 29. Kf1 Re7 30. f3 Kf6 31. Kf2 h5 32. h4 b6 33. Rf4+ Kg7 34. b3 Rc7 35. Rc4 Re7 36. Rc6 Kh6 37. f4 Rf7 38. Kf3 Rf5 39. Rc7 a5 40. a4 b5 41. Ke4 bxa4 42. bxa4 Rf8 43. Ra7 Re8+ 44. Kf3 Rb8 45. Rxa5 Rb3+ 46. Ke4 Rb4+ 47. Kf3 Rb3+ 48. Kf2 Rb4 49. g3 Rb2+ 50. Kf1 Ra2 51. Ra7 Ra3 52. Kg2 Ra2+ 53. Kh3 Rb2 54. a5 Ra2 55. a6 Ra5 56. Kg2 Ra3 57. Kf2 Ra2+ 58. Kf3 Ra4 59. Ke3 Ra3+ 60. Ke4 Rxg3 61. Re7 Ra3 62. a7 Ra1 63. Kd5 Ra2 64. Kc6 Ra4 65. Kb7 Rb4+ 66. Kc8 |
| ECO E11 in 1998 play it! wornath kai rudo defeats black's drescher werner in 63 moves | 1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Bd2 Qe7 5. g3 Nc6 6. Bg2 O-O 7. O-O Bxd2 8. Nbxd2 a5 9. e4 d6 10. e5 dxe5 11. dxe5 Nd7 12. Qe2 Nc5 13. Rad1 Bd7 14. Ne4 Rad8 15. h4 Nb8 16. Nd4 Nba6 17. Ng5 h6 18. Nh3 a4 19. Nf4 Nb4 20. a3 Nc6 21. Nxc6 Bxc6 22. Bxc6 bxc6 23. Qg4 Kh8 24. Nh5 Rg8 25. Rxd8 Qxd8 26. Rd1 Qe7 27. Qf3 Rb8 28. Qxc6 Rxb2 29. Qa8+ Kh7 30. Nf4 Nd7 31. Qe4+ Kg8 32. Qd4 |
| ECO E20 in 2001 play it! wornath kai rudo defeats black's kanibolizkij ale in 69 moves | 1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Nf3 Be7 5. Bg5 h6 6. Bh4 b6 7. cxd5 Nxd5 8. Bxe7 Qxe7 9. Nxd5 exd5 10. e3 Be6 11. Rc1 O-O 12. Qa4 c5 13. dxc5 bxc5 14. Qa3 Nd7 15. Bb5 Rfc8 16. O-O Nb6 17. Nd4 Rc7 18. Nc6 Qe8 19. Rxc5 Rac8 20. Nd4 Qf8 21. Rxc7 Rxc7 22. Qxf8+ Kxf8 23. b3 Ke7 24. Rd1 Bd7 25. Bxd7 Kxd7 26. Kf1 g6 27. Ke2 a6 28. Kd2 Kd6 29. Rc1 Rxc1 30. Kxc1 Nd7 31. Kc2 h5 32. Kc3 h4 33. h3 f6 34. Nf3 Ne5 35. Nxh4 |
| ECO E84 in 2001 play it! wornath kai rudo defeats black's klein raimund in 65 moves | 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 O-O 6. Be3 Nc6 7. Nge2 a6 8. Qd2 Rb8 9. h4 b5 10. h5 Nxh5 11. Bh6 e5 12. g4 Nxd4 13. Nxd4 exd4 14. Bxg7 Kxg7 15. Nd5 c6 16. Qxd4+ f6 17. gxh5 cxd5 18. cxd5 Qb6 19. Qxb6 Rxb6 20. hxg6 hxg6 21. Rc1 Bb7 22. Rc7+ Rf7 23. Rxf7+ Kxf7 24. Rh7+ Kg8 25. Rc7 b4 26. Kd2 a5 27. Bh3 f5 28. Ke3 Rb5 29. Kf4 Bxd5 30. exd5 Rxd5 31. Kg5 Rd2 32. Kxg6 Kf8 33. Kf6 |
| ECO A56 in 1997 play it! wornath kai rudo defeats black's reimche vadim in 77 moves | 1. d4 Nf6 2. c4 c5 3. d5 e5 4. Nc3 d6 5. e4 Be7 6. g3 O-O 7. Bg2 Nbd7 8. Nge2 Ne8 9. O-O Bg5 10. f4 exf4 11. gxf4 Bh6 12. Ng3 g6 13. Bd2 Qh4 14. Qe1 Bg7 15. Nf5 Qf6 16. Nxg7 Nxg7 17. Nb5 Qe7 18. Bc3 a6 19. Nc7 Ra7 20. e5 Nxe5 21. fxe5 Qxc7 22. exd6 Qxd6 23. Rf6 Qd7 24. Qe3 b6 25. Rxb6 Qe7 26. Qxe7 Rxe7 27. Rc6 f5 28. Rxc5 f4 29. d6 Ree8 30. Rxc8 Rxc8 31. Bd5+ Rf7 32. Bxf7+ Kxf7 33. Bxg7 Kxg7 34. d7 Rd8 35. Rd1 Kf7 36. c5 Ke7 37. c6 g5 38. c7 Rxd7 39. Re1+ |