| ECO C02 in 1983 play it! leisebein p defeats black's paris g in 41 moves | 1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. a3 c4 7. Nbd2 Bd7 8. Rb1 Nh6 9. b3 cxb3 10. Nxb3 Nf5 11. Bd3 Qc7 12. O-O Be7 13. Bg5 f6 14. Bxf5 fxg5 15. Nxg5 Bxg5 16. Qh5+ Kf8 17. Bxe6 Bxe6 18. Nc5 Bf7 19. Qxg5 h6 20. Qf6 Rg8 21. Ne6+ |
| ECO C15 in 1992 play it! leisebein p defeats black's hergert v in 41 moves | 1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. a3 Bxc3+ 5. bxc3 dxe4 6. f3 c5 7. Bb5+ Bd7 8. Qe2 cxd4 9. fxe4 Qa5 10. Rb1 Nf6 11. Nf3 Nc6 12. O-O dxc3 13. e5 Nd5 14. Ng5 Qb6+ 15. Kh1 a6 16. Nxf7 O-O 17. Bd3 Rxf7 18. Bxh7+ Kh8 19. Rxb6 Rxf1+ 20. Qxf1 Nxb6 21. Qd3 |
| ECO C18 in 1988 play it! leisebein p defeats black's preussner in 47 moves | 1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Ne7 7. Qg4 Qc7 8. Qxg7 Rg8 9. Qxh7 cxd4 10. Ne2 Nbc6 11. f4 Bd7 12. Qd3 dxc3 13. Be3 Nf5 14. Bf2 O-O-O 15. h3 d4 16. g4 Nfe7 17. Bg2 Be8 18. Bh4 Rd7 19. O-O f5 20. exf6 Nd5 21. Nxd4 Ndb4 22. axb4 Rxd4 23. Qxc3 Rxf4 24. Rxf4 |
| ECO C02 in 1990 play it! leisebein p defeats black's geisendorf l in 43 moves | 1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. Bd3 cxd4 7. cxd4 Bd7 8. O-O Nxd4 9. Ng5 g6 10. Be3 Bc5 11. Nc3 Nf5 12. Na4 Bxa4 13. Qxa4+ Ke7 14. Bxc5+ Qxc5 15. Rac1 Qb6 16. Qa3+ Ke8 17. Rc7 Nge7 18. Rfc1 Nc6 19. Rxf7 Nxe5 20. Bc2 Rc8 21. Ba4+ Nc6 22. Re1 |
| ECO C18 in 1988 play it! leisebein p defeats black's rausch s in 59 moves | 1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Ne7 7. Qg4 O-O 8. Bd3 f5 9. exf6 Rxf6 10. Qh5 g6 11. Qd1 Nbc6 12. Nf3 Qd6 13. Bg5 Rf7 14. O-O e5 15. dxe5 Nxe5 16. Nxe5 Qxe5 17. Qd2 Bd7 18. Rfe1 Qd6 19. Bc4 Bc6 20. Bxe7 Rxe7 21. Rxe7 Qxe7 22. Bxd5+ Bxd5 23. Qxd5+ Kg7 24. Rb1 Rb8 25. Kf1 b6 26. Re1 Qc7 27. Qg5 Rb7 28. Re6 Qxh2 29. Qf6+ Kh6 30. Re4 |
| ECO C02 in 1983 play it! leisebein p defeats black's denzin m in 49 moves | 1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. a3 c4 7. Nbd2 Bd7 8. Rb1 Na5 9. b4 cxb3 10. c4 Ba4 11. cxd5 exd5 12. Bd3 Ne7 13. O-O Nec6 14. Bb2 h6 15. e6 fxe6 16. Bg6+ Kd7 17. Re1 Ne7 18. Bf7 Kd8 19. Rxe6 Qc7 20. Rc1 Nac6 21. Ne5 g5 22. Ng6 Rh7 23. Nxf8 Rxf7 24. Rexc6 Qf4 25. Ne6+ |
| ECO C02 in 1990 play it! leisebein p defeats black's raszler in 49 moves | 1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. Bd3 cxd4 7. cxd4 Bd7 8. O-O Nxd4 9. Ng5 g6 10. Be3 Bc5 11. Nc3 Ne7 12. Rc1 Nb3 13. Bxc5 Nxc5 14. Bb1 Bc6 15. Qf3 O-O 16. Ne2 h6 17. Qf6 Rae8 18. Rxc5 hxg5 19. Rc3 g4 20. h3 d4 21. Rb3 Qd8 22. hxg4 Nc8 23. Qf4 g5 24. Qh2 f5 25. Rh3 |
| ECO B17 in 1982 play it! leisebein p defeats black's selle in 57 moves | 1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. Nf3 Ngf6 6. Ng3 e6 7. Bd3 c5 8. O-O cxd4 9. Nxd4 Bc5 10. Nb3 Bb6 11. Qe2 O-O 12. Bd2 Qc7 13. c4 Nc5 14. Nxc5 Bxc5 15. Bc3 Be7 16. Rad1 Bd7 17. Nh5 Nxh5 18. Bxh7+ Kxh7 19. Qxh5+ Kg8 20. Bxg7 Kxg7 21. Qg4+ Kf6 22. Qh4+ Kg7 23. Qxe7 Rh8 24. f4 Rad8 25. Rd3 Rh6 26. Rfd1 Qxf4 27. Rg3+ Rg6 28. Rxg6+ Kxg6 29. Qxd8 |
| ECO B17 in 1990 play it! leisebein p defeats black's suess x in 73 moves | 1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. Ng5 e6 6. Bd3 Ngf6 7. N1f3 h6 8. Nxe6 Qe7 9. O-O fxe6 10. Bg6+ Kd8 11. Bf4 Qb4 12. a3 Qxb2 13. Qe2 Nd5 14. Bd2 Qb6 15. c4 Nc7 16. Rfd1 Be7 17. Ne5 Rf8 18. Nf7+ Rxf7 19. Bxf7 Nf6 20. Bf4 Bd7 21. Rab1 Qa6 22. Rb3 Ncd5 23. Be5 Nb6 24. Rc3 Qa4 25. Rdc1 c5 26. Rg3 Qc6 27. Rxg7 cxd4 28. Rg6 Ne8 29. Bxd4 Bxa3 30. Rd1 Ke7 31. Rxh6 Nxc4 32. Qh5 Kd8 33. Bxe6 Bxe6 34. Bb6+ Ke7 35. Qg5+ Kf7 36. Rh7+ Kf8 37. Qh6+ |
| ECO B07 in 1987 play it! leisebein p defeats black's tuchtenhagen h in 55 moves | 1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Be2 Bg7 5. Be3 O-O 6. h4 h5 7. f3 c6 8. Qd2 b5 9. Nh3 Bxh3 10. Rxh3 Qd7 11. Bh6 Kh7 12. Bxg7 Kxg7 13. O-O-O a5 14. Qg5 Na6 15. e5 Nh7 16. Qe3 Nc7 17. g4 b4 18. Ne4 Nd5 19. Qd2 a4 20. Rg3 hxg4 21. h5 a3 22. b3 f5 23. hxg6 fxe4 24. Rh1 Ng5 25. Qxg5 Rh8 26. Rh7+ Rxh7 27. gxh7+ Kh8 28. Rxg4 |
| ECO D00 in 1989 play it! leisebein p defeats black's fischer r in 33 moves | 1. d4 d5 2. e4 dxe4 3. Nc3 Nf6 4. f3 exf3 5. Nxf3 c6 6. Bc4 Bf5 7. Qe2 e6 8. Bg5 Be7 9. O-O-O Nbd7 10. Ne5 h6 11. Bxf6 Nxf6 12. g4 Bh7 13. Nxf7 Kxf7 14. Qxe6+ Ke8 15. Qf7+ Kd7 16. d5 Qf8 17. dxc6+ |
| ECO D00 in 1989 play it! leisebein p defeats black's fischer r in 30 moves | 1. d4 d5 2. e4 dxe4 3. Nc3 Nf6 4. f3 exf3 5. Nxf3 c6 6. Bc4 Bf5 7. Qe2 e6 8. Bg5 Be7 9. O-O-O Nbd7 10. Ne5 h6 11. Bxf6 Nxf6 12. g4 Bh7 13. Nxf7 Kxf7 14. Qxe6+ Ke8 15. Qf7+ Kd7 |
| ECO D00 in 1989 play it! leisebein p defeats black's anikajew in 47 moves | 1. d4 d5 2. e4 dxe4 3. Nc3 Nf6 4. f3 exf3 5. Nxf3 Bg4 6. h3 Bh5 7. g4 Bg6 8. Ne5 e6 9. Qf3 c6 10. g5 Nd5 11. Bd3 Nd7 12. Nxg6 hxg6 13. O-O Qe7 14. Nxd5 cxd5 15. c4 dxc4 16. Bxc4 Qd6 17. Qxf7+ Kd8 18. Bf4 Qxd4+ 19. Kg2 Qxb2+ 20. Rf2 Qc3 21. Bxe6 Qc6+ 22. Kg3 Bd6 23. Rd1 Rf8 24. Qxd7+ |
| ECO D00 in 1990 play it! leisebein p defeats black's rausch in 57 moves | 1. d4 d5 2. e4 e6 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Ne7 7. Qg4 O-O 8. Bd3 f5 9. exf6 Rxf6 10. Qh5 g6 11. Qd1 Nbc6 12. Nf3 Qd6 13. Bg5 Rf7 14. O-O e5 15. dxe5 Nxe5 16. Nxe5 Qxe5 17. Qd2 Bd7 18. Rfe1 Qd6 19. Bc4 Bc6 20. Bxe7 Rxe7 21. Rxe7 Qxe7 22. Bxd5+ Bxd5 23. Qxd5+ Kg7 24. Rb1 Rb8 25. Kf1 b6 26. Re1 Qc7 27. Qg5 Rb7 28. Re6 Qxh2 29. Qf6+ |
| ECO D00 in 1993 play it! leisebein p defeats black's graber i in 47 moves | 1. d4 d5 2. e4 dxe4 3. Nc3 Nf6 4. f3 exf3 5. Nxf3 g6 6. Bc4 Bg7 7. O-O O-O 8. Qe1 Nc6 9. Qh4 Ng4 10. Bf4 Bf5 11. Rad1 Nb4 12. Bb3 c6 13. Ng5 h5 14. h3 Nf6 15. Rd2 Nbd5 16. Be5 Qd7 17. g4 Be6 18. Rdf2 Rac8 19. Ne2 Ne3 20. Nxe6 fxe6 21. Nf4 Nfd5 22. Nxg6 Rxf2 23. Rxf2 Nf6 24. Nxe7+ |
| ECO D00 in 1990 play it! leisebein p defeats black's friedrich g in 43 moves | 1. d4 d5 2. e4 dxe4 3. Nc3 Nf6 4. f3 exf3 5. Nxf3 Nbd7 6. Bd3 e6 7. Bg5 Be7 8. O-O c5 9. dxc5 Bxc5+ 10. Kh1 h6 11. Bh4 O-O 12. Qe2 Be7 13. Rad1 Qa5 14. Ne4 Qxa2 15. g4 Qxb2 16. g5 hxg5 17. Nfxg5 e5 18. Nxf6+ Nxf6 19. Rxf6 Be6 20. Qh5 Bd5+ 21. Kg1 Qd4+ 22. Bf2 |
| ECO D00 in 1989 play it! leisebein p defeats black's knorr b in 55 moves | 1. d4 d5 2. e4 dxe4 3. Nc3 Nf6 4. f3 c6 5. Bc4 Bf5 6. Bg5 b5 7. Bb3 b4 8. Nce2 Nd5 9. Ng3 exf3 10. Qxf3 Bg6 11. N1e2 a5 12. O-O a4 13. Bc4 f6 14. Bd2 Na6 15. Nf4 Bf7 16. Rae1 Qb6 17. Nf5 Rd8 18. Qe2 Nac7 19. Bxd5 Nxd5 20. Nxd5 Rxd5 21. Nxe7 Re5 22. Qg4 Bxe7 23. Qc8+ Bd8 24. Kh1 Qxd4 25. Rxe5+ fxe5 26. Qxc6+ Kf8 27. Qe6 Bf6 28. Rxf6 |
| ECO D00 in 1990 play it! leisebein p defeats black's petzold in 31 moves | 1. d4 d5 2. e4 dxe4 3. Nc3 Nf6 4. f3 exf3 5. Nxf3 Bf5 6. Ne5 e6 7. g4 Be4 8. Nxe4 Nxe4 9. Qf3 Qxd4 10. Qxf7+ Kd8 11. Qf4 g5 12. c3 Qd5 13. Nf7+ Kc8 14. Qf3 Rg8 15. Bg2 Nd6 16. Qe2 |
| ECO D00 in 1986 play it! leisebein p defeats black's junge in 35 moves | 1. d4 d5 2. e4 dxe4 3. Nc3 Nf6 4. f3 exf3 5. Nxf3 Bg4 6. h3 Bxf3 7. Qxf3 c6 8. Be3 e6 9. Bd3 Nd5 10. O-O Qd7 11. Bg5 Nxc3 12. bxc3 Bd6 13. Qh5 g6 14. Qh4 Be7 15. Rf6 Qd8 16. Raf1 O-O 17. Qh6 Nd7 18. Rxf7 |
| ECO D00 in 1989 play it! leisebein p defeats black's molzahn n in 63 moves | 1. d4 d5 2. e4 dxe4 3. Nc3 Nf6 4. f3 exf3 5. Nxf3 g6 6. Bc4 Bg7 7. O-O O-O 8. Qe1 Nc6 9. Qh4 Bf5 10. Bb3 Na5 11. Bh6 Nxb3 12. axb3 Bxc2 13. Ng5 Bf5 14. Rad1 e6 15. g4 Nxg4 16. Bxg7 Kxg7 17. Qxh7+ Kf6 18. Qh4 Ne3 19. d5 Rh8 20. Qd4+ Kxg5 21. Qxe3+ Kh5 22. Ne2 Qg5+ 23. Ng3+ Kh6 24. Rf4 Kg7 25. dxe6 Rad8 26. Rxd8 Rxd8 27. h4 Rd3 28. Qxd3 Qxf4 29. Nxf5+ gxf5 30. e7 Qc1+ 31. Kh2 Qxb2+ 32. Kh3 |