| ECO B21 in 2003 play it! villing dieter defeats black's kiefhaber holger by checkmate in 67 moves | 1. e4 c5 2. f4 d5 3. exd5 Nf6 4. Bb5+ Nbd7 5. Nc3 a6 6. Bd3 g6 7. Nf3 Nb6 8. O-O Nbxd5 9. Ne5 e6 10. b3 Nxc3 11. dxc3 Bg7 12. Be3 Qc7 13. Qf3 Nd7 14. Nxf7 Kxf7 15. f5 gxf5 16. Qh5+ Kf8 17. Bxf5 exf5 18. Rxf5+ Nf6 19. Rxf6+ Bxf6 20. Rf1 Qf7 21. Qh6+ Ke7 22. Bxc5+ Ke6 23. Qe3+ Kd7 24. Rd1+ Kc6 25. Bb4 Qh5 26. Qe4+ Kc7 27. Bd6+ Kd7 28. g4 Qxg4+ 29. Qxg4+ Ke8 30. Qh5+ Kd7 31. Bg3+ Kc6 32. Qd5+ Kb6 33. Bf2+ Kc7 34. Qd6# |
| ECO B50 in 1995 play it! villing dieter defeats black's wolf heinz in 49 moves | 1. e4 c5 2. Nf3 d6 3. b4 cxb4 4. d4 Nf6 5. Bd3 e6 6. O-O Be7 7. a3 bxa3 8. Nxa3 b6 9. e5 Nd5 10. c4 Nb4 11. Qa4+ N8c6 12. exd6 Qxd6 13. Nb5 Qd7 14. Be4 O-O 15. d5 exd5 16. cxd5 Nxd5 17. Rd1 Ncb4 18. Ba3 Ba6 19. Bxb4 Qxb5 20. Bxe7 Qxa4 21. Rxa4 Bb5 22. Rad4 Nc3 23. Bxa8 Ne2+ 24. Kh1 Nxd4 25. Bxf8 |
| ECO B21 in 2003 play it! villing dieter defeats black's schalke manfred by checkmate in 41 moves | 1. e4 c5 2. f4 Nc6 3. Nf3 g6 4. Bb5 Bg7 5. O-O Nf6 6. Nc3 Nd4 7. e5 Nh5 8. d3 a6 9. Bc4 d6 10. Ng5 O-O 11. g4 Nxc2 12. gxh5 Nxa1 13. hxg6 hxg6 14. f5 dxe5 15. Nce4 Qd4+ 16. Kh1 b5 17. fxg6 Bh6 18. Qh5 Kg7 19. Ne6+ Bxe6 20. Qxh6+ Kg8 21. Qh7# |
| ECO B23 in 2003 play it! villing dieter defeats black's barlo werner in 48 moves | 1. e4 c5 2. Nc3 Nc6 3. f4 g6 4. Nf3 Bg7 5. Bb5 Nd4 6. O-O Nxb5 7. Nxb5 a6 8. Nc3 e6 9. d3 Ne7 10. Qe1 O-O 11. Be3 d6 12. e5 b6 13. Ne4 Nf5 14. Bf2 Bb7 15. Rd1 d5 16. Ned2 Bh6 17. g4 Ne7 18. Bh4 Qd7 19. Bf6 Bg7 20. Qh4 Rfe8 21. Ng5 h6 22. Rf3 d4 23. Nde4 Bxe4 24. dxe4 Kh8 |
| ECO B20 in 1979 play it! villing dieter defeats black's schuh hubert in 119 moves | 1. e4 c5 2. b4 cxb4 3. Bb2 Nf6 4. Bc4 d5 5. exd5 Nbd7 6. Qe2 Nb6 7. Bb5+ Bd7 8. Nf3 Bxb5 9. Qxb5+ Qd7 10. Qxb4 Nbxd5 11. Qb3 Qe6+ 12. Kd1 Qa6 13. Na3 Rc8 14. Nb5 e6 15. Ne5 Bc5 16. d4 Be7 17. c4 Nb6 18. a4 O-O 19. Ke2 Rfd8 20. Rhd1 Nfd7 21. a5 Na8 22. Nf3 Nc7 23. Kf1 Nf6 24. Ne5 Ncd5 25. Kg1 Nf4 26. Re1 Nd7 27. d5 Nxe5 28. Bxe5 Ng6 29. Nc7 Rxc7 30. Bxc7 Rc8 31. Bg3 h5 32. dxe6 fxe6 33. c5 Rc6 34. Bd6 Bxd6 35. cxd6 Rxd6 36. Rad1 Qxa5 37. Rxe6 Rxd1+ 38. Qxd1 Qf5 39. Qe1 a5 40. Qe4 Qxe4 41. Rxe4 b5 42. Re8+ Kf7 43. Rb8 b4 44. Rb5 Nf4 45. Rxa5 Ke6 46. Rb5 Nd5 47. Kf1 Ke5 48. Rb7 Kd4 49. Ke2 Kc3 50. Rd7 Nf4+ 51. Kf3 Nd3 52. Rc7+ Kd2 53. Rxg7 b3 54. Rb7 b2 55. g4 Kc3 56. Rxb2 Nxb2 57. gxh5 Kd4 58. Kf4 Nd3+ 59. Kf5 Kd5 60. f4 |
| ECO B21 in 2003 play it! villing dieter defeats black's rosen willy in 95 moves | 1. e4 c5 2. f4 Nc6 3. Nf3 g6 4. Bb5 Nd4 5. Nxd4 cxd4 6. O-O Bg7 7. d3 Nf6 8. h3 O-O 9. Nd2 Ne8 10. Nf3 Nc7 11. Ba4 b5 12. Bb3 Bb7 13. Qe1 Na6 14. Ng5 e6 15. f5 h6 16. fxe6 fxe6 17. Rxf8+ Qxf8 18. Nf3 Nc5 19. Qg3 Kh7 20. Bf4 Rc8 21. Rf1 Nxb3 22. cxb3 Rc2 23. Be5 Qe7 24. Bxg7 Kxg7 25. Qe5+ Kh7 26. Nxd4 Rc5 27. Qb8 Qg7 28. Nf3 d5 29. Qxa7 Qc7 30. Nd4 Rc1 31. Nxe6 Rxf1+ 32. Kxf1 Qf7+ 33. Kg1 dxe4 34. dxe4 Qxe6 35. Qxb7+ Kh8 36. Qd5 Qb6+ 37. Kh2 Qe3 38. Qd8+ Kg7 39. Qe7+ Kg8 40. Qe6+ Kg7 41. Qe5+ Kh7 42. a4 b4 43. a5 Qa7 44. Qd5 Qe3 45. Qf7+ Kh8 46. Qxg6 Qf4+ 47. Qg3 Qxe4 48. a6 |
| ECO B21 in 2001 play it! villing dieter defeats black's rueggeberg wilhe in 61 moves | 1. e4 c5 2. f4 Nc6 3. Nf3 d6 4. Bb5 Bd7 5. O-O Qb6 6. Nc3 e6 7. d3 Nf6 8. Qe1 Be7 9. h3 O-O 10. Bxc6 Bxc6 11. Kh2 Qc7 12. g4 g6 13. Qg3 Ne8 14. Bd2 Ng7 15. Rae1 f6 16. Rg1 Rf7 17. h4 Raf8 18. h5 g5 19. h6 Ne8 20. f5 e5 21. Rg2 b5 22. Reg1 b4 23. Nd1 d5 24. Nf2 dxe4 25. Nxe4 Qb7 26. Re2 Bxe4 27. Rxe4 Nd6 28. Re2 Rd8 29. Rge1 Qc6 30. Bxg5 fxg5 31. Nxe5 |
| ECO B21 in 2004 play it! villing dieter defeats black's luetje juergen in 109 moves | 1. e4 c5 2. f4 Nc6 3. Nf3 e6 4. Bb5 Qc7 5. Nc3 Nge7 6. d3 d6 7. O-O a6 8. Bxc6+ Nxc6 9. Qe1 Be7 10. Qg3 Bf6 11. Re1 Nd4 12. e5 Nf5 13. Qh3 Be7 14. Ne4 Bd7 15. c3 O-O-O 16. g4 Nh6 17. Be3 Bc6 18. Rad1 dxe5 19. fxe5 c4 20. Bd4 cxd3 21. Rxd3 Rd7 22. Nfg5 Bd5 23. Qg3 Rhd8 24. h3 Qc6 25. Rde3 Bxa2 26. Nxh7 Ng8 27. Nhg5 Bxg5 28. Nxg5 Bc4 29. Ne4 Kb8 30. Nd6 Ka8 31. b4 b5 32. Rf3 Nh6 33. Nxc4 Qxc4 34. Qf2 Rd5 35. Rf4 R8d7 36. Qe3 Qc6 37. Rf2 Ng8 38. Ra2 Kb7 39. Rea1 Ne7 40. Qf2 Nc8 41. h4 Rc7 42. h5 Rd8 43. Rxa6 Qxa6 44. Rxa6 Kxa6 45. Qg2 Rd5 46. g5 Ne7 47. h6 gxh6 48. gxh6 Ng6 49. h7 Rd8 50. Qa2+ Kb7 51. Qa7+ Kc8 52. Qa6+ Rb7 53. Bb6 Rd1+ 54. Kf2 Rd2+ 55. Ke3 |
| ECO B21 in 2003 play it! villing dieter defeats black's korn juergenchri in 49 moves | 1. e4 c5 2. f4 d5 3. exd5 Nf6 4. Bb5+ Bd7 5. Bxd7+ Qxd7 6. c4 e6 7. Qe2 Bd6 8. d3 O-O 9. dxe6 fxe6 10. Nf3 Nc6 11. O-O Rae8 12. Nc3 e5 13. f5 Nd4 14. Qd1 Nxf5 15. Ne4 Nd4 16. Nxd4 Nxe4 17. Nb5 Rxf1+ 18. Qxf1 Nf6 19. Bg5 a6 20. Nc3 Rf8 21. Qe2 Be7 22. Rf1 Qd4+ 23. Be3 Qh4 24. h3 Qg3 25. Qf3 |
| ECO B21 in 2000 play it! villing dieter defeats black's friedrich helmut in 73 moves | 1. e4 c5 2. f4 d6 3. Nf3 Nc6 4. Bb5 Bd7 5. O-O g6 6. Nc3 Bg7 7. d3 a6 8. Bxc6 Bxc6 9. Qe1 Nf6 10. e5 Nd5 11. Ne4 O-O 12. Qh4 f6 13. f5 Be8 14. Nfg5 fxg5 15. Nxg5 h6 16. Ne6 g5 17. Bxg5 hxg5 18. Qxg5 Rf7 19. Nxd8 Rxd8 20. c4 Nc7 21. f6 Bc6 22. fxg7 Rxg7 23. Qd2 Ne6 24. Rf2 Ng5 25. Qe3 dxe5 26. h4 Ne6 27. Qxe5 Nd4 28. Raf1 e6 29. Qxc5 Nf5 30. Qe5 Re8 31. Kh2 Kh7 32. d4 Reg8 33. d5 Ng3 34. Re1 exd5 35. cxd5 Bd7 36. Qf6 Nh5 37. Qd6 |
| ECO B21 in 2000 play it! villing dieter defeats black's hahn werner in 65 moves | 1. e4 c5 2. f4 d6 3. Nf3 g6 4. Nc3 Bg7 5. Bb5+ Bd7 6. a4 Qa5 7. Bxd7+ Nxd7 8. O-O Ngf6 9. d3 O-O 10. Qe1 Qb6 11. Kh1 e6 12. Qh4 Ne8 13. a5 Qd8 14. Qh3 Nc7 15. f5 exf5 16. Bh6 Re8 17. Bxg7 Kxg7 18. exf5 Ne5 19. Ne4 Nd5 20. f6+ Nxf6 21. Nxe5 Rxe5 22. Nxf6 h5 23. Ne4 Qe7 24. Qf3 f5 25. Nc3 Re8 26. Nd5 Qf7 27. c4 Kh7 28. a6 b5 29. b3 b4 30. Qf2 Re2 31. Qh4 Kg7 32. Rae1 Qe6 33. Nf4 |
| ECO B21 in 2002 play it! villing dieter defeats black's walter guenter in 76 moves | 1. e4 c5 2. f4 e6 3. Nf3 a6 4. c4 d5 5. cxd5 exd5 6. exd5 Nf6 7. Nc3 b5 8. d4 Be7 9. dxc5 Bxc5 10. Qe2+ Qe7 11. Ne5 O-O 12. Be3 Bb7 13. Rd1 Nbd7 14. Bxc5 Qxc5 15. Qf2 Rfe8 16. Qxc5 Nxc5 17. Rd4 Rad8 18. a4 Nxd5 19. Nxd5 Rxd5 20. Rxd5 Bxd5 21. axb5 f6 22. b4 Nd7 23. bxa6 fxe5 24. Bb5 exf4+ 25. Kf2 Re7 26. Rd1 Nb6 27. Rxd5 Nxd5 28. Bc4 Rd7 29. b5 Kf7 30. b6 Kf6 31. Bxd5 Rxd5 32. a7 Ra5 33. b7 Rxa7 34. b8=Q Rf7 35. Qd6+ Kg5 36. Kf3 Rf6 37. Qe7 Kg6 38. Qe8+ Kh6 |
| ECO B21 in 2003 play it! villing dieter defeats black's dinser hans in 71 moves | 1. e4 c5 2. f4 d5 3. exd5 Qxd5 4. Nc3 Qd8 5. Nf3 Nc6 6. Bb5 Bd7 7. O-O e6 8. d3 Nh6 9. Ne4 Nf5 10. c3 a6 11. Ba4 h5 12. Re1 Qb6 13. Neg5 Be7 14. Kh1 g6 15. Qe2 h4 16. Be3 Qc7 17. Rad1 Rh5 18. Qf2 Bd6 19. Ne4 Ng3+ 20. Nxg3 hxg3 21. Qxg3 O-O-O 22. d4 c4 23. Bc2 Ne7 24. Ne5 Rh7 25. Be4 Nf5 26. Qf3 Rdh8 27. h3 Nh4 28. Qe2 Nf5 29. Bf2 Bxe5 30. dxe5 Bc6 31. Qxc4 Bxe4 32. Rxe4 Rd8 33. Rxd8+ Kxd8 34. Qxc7+ Kxc7 35. Rc4+ Kb8 36. Kh2 |
| ECO B21 in 2002 play it! villing dieter defeats black's schnepel thomas in 37 moves | 1. e4 c5 2. f4 Nc6 3. Nf3 d6 4. Nc3 Nf6 5. Bb5 Bd7 6. d3 g6 7. O-O Bg7 8. Qe1 a6 9. Bc4 e6 10. f5 b5 11. Bb3 Qb6 12. fxe6 fxe6 13. Ng5 Nd4 14. Bxe6 Nxe6 15. Nd5 Qd8 16. Qh4 h6 17. Nxe6 Bxe6 18. Nxf6+ Ke7 19. Nh5+ |
| ECO B21 in 2005 play it! villing dieter defeats black's rudnik heinz in 60 moves | 1. e4 c5 2. f4 Nc6 3. Nf3 g6 4. Bb5 Bg7 5. O-O d6 6. Bxc6+ bxc6 7. d3 Nf6 8. Nc3 O-O 9. Qe1 Qd7 10. h3 Rb8 11. Qh4 Ne8 12. g4 Bf6 13. Qg3 Kh8 14. e5 Bg7 15. Ne4 f6 16. b3 Nc7 17. Bb2 Ba6 18. Rae1 c4 19. exf6 exf6 20. g5 fxg5 21. Bxg7+ Qxg7 22. fxg5 cxd3 23. c4 d5 24. Nf6 dxc4 25. bxc4 Bxc4 26. Re4 Bd5 27. Rh4 h5 28. Ne5 Rb2 29. Nf3 Bxf3 30. Qxf3 Nd5 |
| ECO B21 in 2003 play it! villing dieter defeats black's mentel juergen in 105 moves | 1. e4 c5 2. f4 d5 3. exd5 Nf6 4. Bb5+ Bd7 5. Bxd7+ Qxd7 6. c4 e6 7. Qe2 Bd6 8. d3 O-O 9. dxe6 fxe6 10. Nf3 Nc6 11. O-O Rae8 12. Nc3 e5 13. f5 Qxf5 14. Bg5 e4 15. dxe4 Nxe4 16. Rae1 Nf6 17. Qd1 Rd8 18. Nd5 Qg4 19. Bxf6 gxf6 20. Qe2 Ne5 21. b3 Rde8 22. Nxe5 Qxe2 23. Rxe2 Bxe5 24. Ree1 Kg7 25. g3 Re6 26. Kg2 Rfe8 27. Kf3 Bd4 28. Rxe6 Rxe6 29. Rd1 Re5 30. Rd2 Rf5+ 31. Nf4 Kf7 32. g4 Re5 33. Re2 Rxe2 34. Nxe2 Be5 35. h3 b6 36. Ke4 Kg6 37. Ng1 h5 38. Nf3 hxg4 39. hxg4 Bc3 40. a4 Bb2 41. Kd5 Bc3 42. Kc6 f5 43. Nh4+ Kg5 44. Nxf5 Kxg4 45. Nd6 Kf4 46. Nb5 Ba5 47. Nxa7 Ke4 48. Nc8 Kd4 49. Nxb6 Kc3 50. Kb5 Bb4 51. a5 Bxa5 52. Kxa5 Kxb3 53. Kb5 |
| ECO B21 in 2005 play it! villing dieter defeats black's klempt guenter in 64 moves | 1. e4 c5 2. f4 Nc6 3. Nf3 d5 4. exd5 Qxd5 5. Nc3 Qd8 6. Bb5 Bd7 7. O-O Nf6 8. d3 e6 9. Ne5 Rc8 10. Qf3 Be7 11. Nxd7 Qxd7 12. Be3 a6 13. Bxc6 Qxc6 14. Rae1 O-O 15. f5 Qxf3 16. Rxf3 exf5 17. Rxf5 Rfe8 18. Bg5 h6 19. Bh4 g5 20. Bg3 Nh5 21. Nd5 Ng7 22. Nxe7+ Rxe7 23. Rxe7 Nxf5 24. Rxb7 c4 25. Rb8 Rxb8 26. Bxb8 cxd3 27. cxd3 Kf8 28. Kf2 Ke7 29. g4 Nd4 30. Be5 Nc6 31. Bc3 Ke6 32. Ke3 f5 |
| ECO B21 in 2001 play it! villing dieter defeats black's patzer joachim in 107 moves | 1. e4 c5 2. f4 Nc6 3. Nf3 g6 4. Nc3 Bg7 5. Bb5 e6 6. O-O Nge7 7. d3 O-O 8. Qe1 Nd4 9. Nxd4 Bxd4+ 10. Kh1 Nc6 11. f5 exf5 12. exf5 d5 13. Bxc6 bxc6 14. Qg3 Bg7 15. fxg6 fxg6 16. Bg5 Qd7 17. h3 Ba6 18. Na4 Rxf1+ 19. Rxf1 Bf8 20. Qf2 d4 21. b3 Bb5 22. Nb2 Bd6 23. Bh6 Re8 24. Qf6 Qe7 25. Qxe7 Bxe7 26. Re1 Kf7 27. Bf4 Rc8 28. g4 Bf8 29. Kg2 h6 30. Nc4 Bxc4 31. bxc4 g5 32. Bg3 Rd8 33. Rb1 Rd7 34. Rb8 Bg7 35. Kf2 Kg6 36. Rc8 Rf7+ 37. Ke2 Rf6 38. Rc7 Re6+ 39. Kd2 Re3 40. Rxc6+ Kf7 41. Bf2 Rxh3 42. Rxc5 Rf3 43. Ke2 Rf4 44. Rc7+ Kg6 45. Rd7 Rxg4 46. c5 h5 47. c6 Be5 48. Re7 Bb8 49. c7 Bxc7 50. Rxc7 h4 51. Rc6+ Kh5 52. Rc8 Rf4 53. Rd8 h3 54. Bxd4 |
| ECO B21 in 2001 play it! villing dieter defeats black's hinz ekkehard in 62 moves | 1. e4 c5 2. f4 Nc6 3. Nf3 d6 4. Bb5 g6 5. O-O Bg7 6. Nc3 e6 7. d3 Ne7 8. Qe1 O-O 9. Qg3 f5 10. Bd2 Bd7 11. Kh1 Nd4 12. Bxd7 Qxd7 13. Rac1 Nec6 14. Rfe1 Rae8 15. Qh3 a6 16. Ng5 h6 17. Nf3 Kf7 18. Nh4 Rg8 19. Nd1 Ne7 20. c3 Ndc6 21. Nf2 Ref8 22. Re2 Ke8 23. Rce1 Kd8 24. exf5 exf5 25. Nf3 Bf6 26. d4 c4 27. b3 g5 28. Qh5 g4 29. Nh4 b5 30. bxc4 bxc4 31. Re6 Kc7 |
| ECO B21 in 2004 play it! villing dieter defeats black's bierbach utzfrie in 49 moves | 1. e4 c5 2. f4 e6 3. Nf3 Nc6 4. Bb5 Nd4 5. Nxd4 cxd4 6. O-O a6 7. Ba4 b5 8. Bb3 Bb7 9. d3 d5 10. Nd2 dxe4 11. Nxe4 Nf6 12. Qe2 Nxe4 13. dxe4 Bc5 14. Kh1 O-O 15. f5 exf5 16. Rxf5 Qb6 17. Bd2 Rae8 18. Qf2 Re7 19. Bg5 Rc7 20. Qg3 Bc8 21. Bf6 g6 22. Rf4 Be6 23. Qh4 h5 24. Qg5 Kh7 25. Rh4 |
