| ECO A04 in 1984 play it! schmidt wolfgang defeats black's brumm c in 99 moves | 1. Nf3 c5 2. c4 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e6 6. e3 Be7 7. Be2 O-O 8. O-O a6 9. e4 Qc7 10. Nc2 Rb8 11. b3 d6 12. Bb2 Bd7 13. Ne3 Qa5 14. a3 Qe5 15. Bd3 b5 16. cxb5 axb5 17. Rb1 Qg5 18. Ne2 Rfd8 19. Rc1 Rb7 20. Bb1 Be8 21. Ng3 Ra7 22. f4 Qh6 23. Qe2 b4 24. a4 Na5 25. Ba2 Qg6 26. f5 Qg5 27. Bd4 Rb7 28. fxe6 fxe6 29. Nef5 exf5 30. Nxf5 Nc6 31. Be3 Qg4 32. Qa6 Rc7 33. Rxc6 Bxc6 34. Nxe7+ Rxe7 35. Qxc6 Qxe4 36. Qxe4 Rxe4 37. Bb6 Rb8 38. Bc7 Rc8 39. Bxd6 Re2 40. Bb1 Rb2 41. Bxb4 Ng4 42. Bf5 Rb8 43. Bxg4 h5 44. Be6+ Kh7 45. Bc5 Re8 46. Bc4 h4 47. h3 Rd8 48. Bb4 Rb8 49. Bc3 Ra2 50. Rf7 |
| ECO A04 in 1997 play it! schmidt wolfgang defeats black's marcus heinz in 105 moves | 1. Nf3 g6 2. d4 Bg7 3. e4 c5 4. c3 Qc7 5. dxc5 Nf6 6. Bd3 Na6 7. Qe2 Nxc5 8. Bc2 d6 9. O-O O-O 10. Nbd2 b6 11. Nd4 Ba6 12. Nb5 Qd7 13. a4 Rac8 14. Rd1 Rfd8 15. Nf1 Qe6 16. Ng3 Nb3 17. Bxb3 Qxb3 18. Qf3 Rd7 19. Nd4 Qc4 20. Bd2 Bb7 21. b3 Qc5 22. Rac1 e5 23. Bg5 Ne8 24. Nb5 a6 25. Be3 Qc6 26. Na7 Qc7 27. Nxc8 Bxc8 28. Qe2 Bb7 29. c4 Nf6 30. f3 h5 31. h4 Rd8 32. Qf2 Nd7 33. Ne2 Nc5 34. a5 bxa5 35. Bxc5 dxc5 36. Nc3 Rxd1+ 37. Rxd1 Qb6 38. Qc2 Qb4 39. Nd5 Qa3 40. Rb1 Bxd5 41. cxd5 Bf6 42. Rc1 Bxh4 43. Qxc5 Qxb3 44. Qc3 Qb6+ 45. Qc5 Bd8 46. Qxb6 Bxb6+ 47. Kf1 Kf8 48. Rc6 Bd8 49. Rxa6 Ke8 50. Ke2 Bc7 51. Kd3 Kd7 52. Kc4 Bd6 53. Rxa5 |
| ECO A05 in 2002 play it! schmidt wolfgang defeats black's mueller klaus1 in 89 moves | 1. Nf3 Nf6 2. b3 d5 3. Bb2 e6 4. e3 Be7 5. d4 O-O 6. Bd3 b6 7. Ne5 Bb7 8. O-O c5 9. Nd2 Nc6 10. Nxc6 Bxc6 11. Qf3 Rc8 12. Qh3 h6 13. c4 Ne4 14. Nf3 Bf6 15. Rad1 Qc7 16. Ne5 Bxe5 17. dxe5 dxc4 18. Bxc4 Ng5 19. Qh5 Rfd8 20. h4 Nh7 21. Qg4 Nf8 22. Rd6 Re8 23. Rfd1 b5 24. Bd3 Nd7 25. Bb1 Nb6 26. Qe2 Qe7 27. Qd3 g6 28. g3 c4 29. Qe2 Qb7 30. e4 cxb3 31. axb3 Nd7 32. Qe3 Kh7 33. Qf4 Kg7 34. h5 g5 35. Qe3 Nf8 36. f4 Nh7 37. f5 exf5 38. exf5 Kg8 39. Kh2 Qe7 40. Rxh6 f6 41. Rg6+ Kf8 42. e6 Red8 43. Re1 Be8 44. Ba3 b4 45. Bxb4 |
| ECO A05 in 1994 play it! schmidt wolfgang defeats black's marschall josef in 79 moves | 1. Nf3 Nf6 2. d4 g6 3. Bg5 Bg7 4. Nbd2 d6 5. c3 Nbd7 6. h3 O-O 7. e4 h6 8. Be3 c5 9. dxc5 Nxc5 10. Qc2 Qc7 11. Be2 Bd7 12. Nd4 a6 13. O-O Rac8 14. Rac1 b5 15. f4 e5 16. fxe5 dxe5 17. N4b3 Nxb3 18. Nxb3 Bc6 19. Nc5 Nd7 20. b4 Rfd8 21. Rxf7 Bd5 22. Rxg7+ Kxg7 23. exd5 Nxc5 24. Bxc5 Rxd5 25. c4 Rxc5 26. bxc5 Qxc5+ 27. Kh1 bxc4 28. Qxc4 Qxc4 29. Rxc4 Rxc4 30. Bxc4 a5 31. Kg1 Kf6 32. Kf2 Kf5 33. Ke3 h5 34. Bb5 g5 35. Bd7+ Kf6 36. Bc8 Ke7 37. Ke4 Kd6 38. Kf5 g4 39. hxg4 hxg4 40. Kxg4 |
| ECO A05 in 1989 play it! schmidt wolfgang defeats black's becker n in 107 moves | 1. Nf3 Nf6 2. d4 e6 3. e3 c5 4. Bd3 Nc6 5. O-O d5 6. b3 Qc7 7. Bb2 cxd4 8. exd4 Bd6 9. Na3 a6 10. c4 O-O 11. Re1 Bd7 12. Ne5 Rad8 13. Nc2 Bc8 14. c5 Be7 15. b4 g6 16. a4 Nh5 17. b5 Nxe5 18. Rxe5 Nf4 19. b6 Qd7 20. Bf1 f6 21. Re3 e5 22. Ba3 Ne6 23. a5 Rf7 24. Rc3 exd4 25. Nxd4 Nxd4 26. Qxd4 f5 27. c6 bxc6 28. Bxe7 Rxe7 29. Rac1 Bb7 30. h3 Re4 31. Qf6 Rf8 32. Qg5 Rfe8 33. Qg3 Re1 34. Rxe1 Rxe1 35. Re3 Rxe3 36. Qxe3 Kf7 37. h4 Qe7 38. Qh6 Kg8 39. h5 Qd6 40. Bd3 Qf6 41. Qf4 Qe7 42. hxg6 hxg6 43. Qb8+ Kf7 44. Qa7 c5 45. Bxa6 Bxa6 46. Qxa6 Qe1+ 47. Qf1 Qxa5 48. Qb1 Qa8 49. b7 Qb8 50. Qb5 c4 51. Qd7+ Kf6 52. Qc8 Qf4 53. Qh8+ Kg5 54. b8=Q |
| ECO A04 in 1991 play it! schmidt wolfgang defeats black's wendel erich in 67 moves | 1. Nf3 f5 2. c4 Nf6 3. g3 g6 4. d4 Bg7 5. Bg2 O-O 6. O-O d6 7. Nc3 c6 8. d5 e5 9. dxe6 Bxe6 10. Qd3 Kh8 11. Bf4 Nh5 12. Bd2 Na6 13. Na4 Nc5 14. Nxc5 dxc5 15. Qc2 Qe8 16. Rad1 h6 17. Ne1 Qf7 18. b3 Rad8 19. Nd3 Qe7 20. Be3 b6 21. Bxc6 g5 22. Bc1 f4 23. Bb2 fxg3 24. hxg3 Bf5 25. Bxg7+ Nxg7 26. Bd5 Ne6 27. Qb2+ Qf6 28. Qxf6+ Rxf6 29. Ne5 Kg7 30. Nc6 Rd6 31. e4 Rxd5 32. cxd5 Bxe4 33. Rfe1 Bf3 34. dxe6 |
| ECO A04 in 1996 play it! schmidt wolfgang defeats black's scheipl ralf in 73 moves | 1. Nf3 c5 2. c4 Nc6 3. Nc3 g6 4. g3 Bg7 5. Bg2 e5 6. d3 Nge7 7. Rb1 O-O 8. e4 d6 9. O-O f5 10. Bg5 h6 11. Bxe7 Qxe7 12. Nh4 Qf7 13. Nb5 Qf6 14. exf5 gxf5 15. Nc7 Rb8 16. Qh5 Qg5 17. Qg6 Qxg6 18. Nxg6 Rf6 19. Bxc6 Rxg6 20. Be8 Rf6 21. b4 cxb4 22. Rxb4 b6 23. Bc6 Bb7 24. Bxb7 Rxb7 25. Nd5 Re6 26. Rd1 h5 27. a4 Rf7 28. Rb5 h4 29. Kg2 hxg3 30. hxg3 f4 31. f3 fxg3 32. Kxg3 Bh6 33. Rh1 Bd2 34. Rb2 Bf4+ 35. Kf2 Rg7 36. Rg1 Rh6 37. Ne7+ |
| ECO A05 in 2002 play it! schmidt wolfgang defeats black's wolke heiko in 41 moves | 1. Nf3 Nf6 2. g3 Nc6 3. Bg2 e5 4. d3 d5 5. O-O Be6 6. c3 Qd7 7. Nbd2 Bh3 8. e4 Bxg2 9. Kxg2 dxe4 10. dxe4 O-O-O 11. Qe2 h5 12. Nc4 h4 13. Ncxe5 Nxe5 14. Nxe5 Qe6 15. Nf3 hxg3 16. fxg3 Nxe4 17. Be3 Bd6 18. Rae1 Bxg3 19. Bg1 Qh3+ 20. Kh1 Bxe1 21. Qxe1 |
| ECO A04 in 1992 play it! schmidt wolfgang defeats black's tscheppe karl he in 87 moves | 1. Nf3 c5 2. e4 Nc6 3. Nc3 g6 4. d4 cxd4 5. Nxd4 Bg7 6. Be3 d6 7. Be2 Bd7 8. Qd2 Nxd4 9. Bxd4 Nf6 10. O-O O-O 11. f4 Bc6 12. Bf3 e5 13. Bf2 Ne8 14. Nd5 f5 15. exf5 gxf5 16. c4 e4 17. Be2 Nc7 18. Rac1 Ne6 19. b4 Rf7 20. Be3 b6 21. Bh5 Qh4 22. Bxf7+ Kxf7 23. Rcd1 Rd8 24. Qf2 Qg4 25. Rd2 h5 26. h3 Qg6 27. Qh4 Rd7 28. g4 hxg4 29. hxg4 Nc7 30. Rg2 Bxd5 31. gxf5 Qh6 32. Qg4 Bxc4 33. f6 Be6 34. Qxg7+ Qxg7 35. fxg7 Kg8 36. f5 Bc4 37. Rc1 b5 38. Bd4 Nd5 39. f6 Rd8 40. a4 a6 41. axb5 Bxb5 42. Rf2 Kf7 43. Rf5 Nxb4 44. Rxb5 |
| ECO A04 in 1991 play it! schmidt wolfgang defeats black's baesler heino in 65 moves | 1. Nf3 e6 2. b3 Nf6 3. Bb2 b6 4. e3 Bb7 5. d4 c5 6. Bd3 d5 7. O-O Nbd7 8. a4 Be7 9. a5 O-O 10. a6 Bc6 11. Na3 Rc8 12. c4 dxc4 13. bxc4 cxd4 14. exd4 Bd6 15. Ne5 Be4 16. Nb5 Bb8 17. Bxe4 Nxe4 18. Qe2 Nxe5 19. dxe5 Nc5 20. Rfd1 Qe7 21. Qf3 Rfd8 22. Bd4 Rd7 23. Bxc5 Rxc5 24. Rxd7 Qxd7 25. Rd1 Rxe5 26. g3 Qe8 27. Qa8 Rc5 28. Nxa7 g6 29. Nb5 Rc8 30. Qb7 Kg7 31. a7 Bxa7 32. Nd6 Qa4 33. Qxf7+ |
| ECO A20 in 1984 play it! schmidt wolfgang defeats black's lehmann klaus in 69 moves | 1. c4 e5 2. g3 Nf6 3. Bg2 c6 4. b3 d5 5. Bb2 Nbd7 6. Nf3 Bd6 7. O-O O-O 8. Qc2 Re8 9. d3 e4 10. dxe4 dxe4 11. Ng5 Qe7 12. Nc3 e3 13. f4 Nf8 14. Rad1 h6 15. Nge4 Bf5 16. Nxf6+ Qxf6 17. Be4 Bh3 18. Nb5 Qe7 19. Nxd6 Bxf1 20. Kxf1 Red8 21. c5 Ne6 22. b4 b6 23. Nf5 Qf8 24. Rd6 bxc5 25. bxc5 Rab8 26. Qc3 Nxc5 27. Nxh6+ Kh8 28. Qxc5 Rxd6 29. Qh5 f5 30. Nf7+ Kg8 31. Nxd6 fxe4 32. Be5 Rd8 33. Qg6 Qe7 34. Nf5 Qd7 35. Bxg7 |
| ECO A20 in 1996 play it! schmidt wolfgang defeats black's papapostolou chr in 79 moves | 1. c4 e5 2. g3 Nc6 3. Bg2 Bc5 4. Nc3 d6 5. e3 Nf6 6. d3 O-O 7. Nge2 Re8 8. O-O Bg4 9. h3 Bh5 10. a3 a5 11. b3 Qd7 12. Kh2 h6 13. Qc2 Bg6 14. Bb2 Rad8 15. Rad1 Ne7 16. e4 Nc6 17. Nb5 Na7 18. Nxa7 Bxa7 19. f4 Qe7 20. Bf3 Bh7 21. Qd2 Ra8 22. b4 axb4 23. axb4 Nd7 24. f5 Bb6 25. Ra1 Qg5 26. Qxg5 hxg5 27. Bc3 Be3 28. Rfb1 Kf8 29. Nc1 g6 30. g4 Ke7 31. Nb3 b6 32. Kg2 Reb8 33. Kf1 Bg8 34. Ke2 Bf4 35. Kd1 f6 36. Kc2 Bf7 37. b5 Rh8 38. Bg2 Rab8 39. Bb4 Be3 40. Bf1 |
| ECO B20 in 2000 play it! schmidt wolfgang defeats black's danzer george in 69 moves | 1. e4 c5 2. d4 cxd4 3. c3 d5 4. exd5 Qxd5 5. cxd4 Nc6 6. Nf3 Bg4 7. Nc3 Bxf3 8. gxf3 Qxd4 9. Qxd4 Nxd4 10. Nb5 e5 11. Nc7+ Kd7 12. Nxa8 Bb4+ 13. Kd1 Ne7 14. Nb6+ axb6 15. Be3 Nec6 16. Rc1 b5 17. a3 Bd6 18. b4 f5 19. Bd3 Ke6 20. Rc3 Ra8 21. h4 Kf6 22. Rh3 Ne7 23. f4 Nd5 24. fxe5+ Bxe5 25. Rc5 Nxe3+ 26. fxe3 Ne6 27. Rc1 Rxa3 28. Bxf5 Nf4 29. exf4 Rxh3 30. Bxh3 Bxf4 31. Rc5 Be3 32. Rxb5 b6 33. Ke2 Bg1 34. Rf5+ Kg6 35. Rg5+ |
| ECO B20 in 2003 play it! schmidt wolfgang defeats black's knechtel roland by checkmate in 53 moves | 1. e4 c5 2. d4 cxd4 3. c3 d3 4. Bxd3 d6 5. f4 e6 6. Nf3 Nd7 7. O-O Ngf6 8. Kh1 Qc7 9. Na3 a6 10. Qe2 Be7 11. e5 Nd5 12. Nc4 dxe5 13. Ncxe5 N5f6 14. a3 b5 15. a4 b4 16. c4 Nb6 17. a5 Nbd7 18. Nxf7 Kxf7 19. Ng5+ Ke8 20. Nxe6 Qc6 21. Re1 Bb7 22. Nd4 Qc5 23. Nf5 Ng8 24. Nxg7+ Kf7 25. Ne6 Qc6 26. Qh5+ Kf6 27. Qf5# |
| ECO B20 in 1984 play it! schmidt wolfgang defeats black's roeder frank by checkmate in 73 moves | 1. e4 c5 2. d4 cxd4 3. c3 dxc3 4. Nxc3 Nc6 5. Nf3 d6 6. Bc4 a6 7. O-O Nf6 8. Bg5 e6 9. Qe2 Be7 10. Rfd1 Qc7 11. Rac1 O-O 12. a3 Bd7 13. Ba2 Rad8 14. Nd5 Nxd5 15. exd5 Bxg5 16. Nxg5 exd5 17. Qd3 g6 18. Bxd5 Bf5 19. Qg3 Qe7 20. Rc3 h6 21. Nf3 Qf6 22. Qf4 Kg7 23. Bxc6 bxc6 24. Rxc6 Qxb2 25. Rxa6 Ra8 26. Raxd6 Rxa3 27. Nd4 Ra5 28. h3 Re8 29. g4 Bc8 30. Rc6 Rd5 31. Nf5+ Bxf5 32. Rxd5 Be4 33. Rd7 Qb1+ 34. Rc1 Qb3 35. Re1 Qb4 36. Qxf7+ Kh8 37. Qg7# |
| ECO B33 in 2003 play it! schmidt wolfgang defeats black's platzgummer pete in 47 moves | 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 b5 9. Bxf6 gxf6 10. Nd5 f5 11. Bxb5 axb5 12. Nxb5 Qa5+ 13. c3 Ra7 14. Nf6+ Kd8 15. Nxd6 Ke7 16. Nxc8+ Kxf6 17. Nxa7 Qxa7 18. exf5 Bc5 19. O-O e4 20. Qd5 Ne5 21. Qxe4 Rg8 22. h3 Nd3 23. Qxd3 Qb7 24. g4 |
| ECO B33 in 2002 play it! schmidt wolfgang defeats black's chatzidakis mich in 68 moves | 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bc4 Qb6 7. Ndb5 a6 8. Be3 Qd8 9. Nd4 Ng4 10. Nxc6 bxc6 11. Bd2 g6 12. h3 Ne5 13. Bb3 Bg7 14. f4 Nd7 15. Be3 Qa5 16. O-O O-O 17. Bd4 e5 18. Be3 exf4 19. Bxf4 Qc5+ 20. Kh1 Ne5 21. Na4 Qb4 22. a3 Qb8 23. Be3 Be6 24. Nb6 Ra7 25. Bxe6 fxe6 26. Qe2 Rxf1+ 27. Rxf1 c5 28. Nc4 Qb5 29. b3 Nxc4 30. a4 Qb4 31. Qg4 Ne5 32. Qxe6+ Rf7 33. Bg5 Qb8 34. Be7 Qe8 |
| ECO B90 in 2001 play it! schmidt wolfgang defeats black's bungter hans in 35 moves | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bc4 e6 7. Bb3 Nc6 8. Be3 Be7 9. Qe2 Nxd4 10. Bxd4 O-O 11. O-O-O Qc7 12. Rhg1 b5 13. g4 Bb7 14. g5 Nd7 15. Qh5 Nc5 16. Bf6 Nxb3+ 17. axb3 b4 18. Qh6 |
| ECO B20 in 1986 play it! schmidt wolfgang defeats black's ploetz werner in 85 moves | 1. e4 c5 2. d4 cxd4 3. c3 dxc3 4. Nxc3 Nc6 5. Nf3 d6 6. Bc4 e6 7. O-O Nf6 8. Qe2 a6 9. Rd1 Qc7 10. Bf4 Be7 11. Rac1 Qb8 12. Bb3 Nd7 13. Bg5 Nc5 14. Nd5 f6 15. Bf4 Nxb3 16. Rxc6 bxc6 17. Nxe7 Kxe7 18. Bxd6+ Qxd6 19. Rxd6 Kxd6 20. e5+ Ke7 21. axb3 Rd8 22. h4 Rd5 23. exf6+ Kxf6 24. Ng5 h6 25. Qf3+ Rf5 26. Qxc6 hxg5 27. hxg5+ Rxg5 28. Qxa8 Rc5 29. b4 Rc4 30. Qb8 Kf7 31. Kh2 Ke7 32. b5 axb5 33. Qxb5 Rh4+ 34. Kg3 Rh8 35. Qe5 Kf7 36. b4 Re8 37. Qc7+ Kf8 38. b5 Kg8 39. b6 Rf8 40. b7 Bxb7 41. Qxb7 Rf6 42. f4 Kh7 43. Kg4 |
| ECO B20 in 1995 play it! schmidt wolfgang defeats black's zahn wolfgang ge in 59 moves | 1. e4 c5 2. d4 cxd4 3. c3 dxc3 4. Nxc3 Nc6 5. Nf3 e6 6. Bc4 Bc5 7. O-O a6 8. Bf4 d6 9. a3 e5 10. Bg5 Nge7 11. b4 Ba7 12. Nd5 h6 13. Bh4 b5 14. Ba2 Qd7 15. Bxe7 Nxe7 16. Rc1 Nc6 17. Nh4 Bb7 18. Nf5 Kf8 19. Qf3 Rc8 20. Rfd1 Bd4 21. Nh4 Ke8 22. h3 Nd8 23. Rxc8 Qxc8 24. Nf5 Kf8 25. Qg3 g6 26. Nxd4 exd4 27. Qxd6+ Kg7 28. Qe5+ Kh7 29. Nf6+ Kg7 30. Nh5+ |
