| ECO A05 in 1997 play it! lechtynsky jiri defeats black's andersen jens kn in 83 moves | 1. Nf3 Nf6 2. c4 c6 3. d4 d5 4. Nc3 dxc4 5. e3 b5 6. a4 b4 7. Na2 e6 8. Bxc4 Bb7 9. O-O Nbd7 10. Bd2 a5 11. Nc1 Qb6 12. Nb3 Be7 13. Qe2 O-O 14. Rfc1 Ne4 15. Be1 Rfd8 16. Bd3 c5 17. Qc2 Ndf6 18. Ne5 cxd4 19. Nc4 Qc7 20. Ncxa5 Qxc2 21. Bxc2 Bd5 22. exd4 Rdb8 23. Bd3 Bd6 24. f3 Ng5 25. h4 Nxf3+ 26. gxf3 Bxf3 27. Nc6 Rb6 28. Ne5 Bd5 29. a5 Rbb8 30. Nc5 Bxe5 31. dxe5 Ng4 32. Be2 Nxe5 33. Bg3 f6 34. Bxe5 fxe5 35. Nd7 Rd8 36. Nxe5 Bb3 37. Bc4 Bxc4 38. Rxc4 Rd5 39. Nc6 Rb5 40. Rxb4 Rc5 41. Rb8+ Rxb8 42. Nxb8 |
| ECO A06 in 1999 play it! lechtynsky jiri defeats black's spal milan in 51 moves | 1. Nf3 d5 2. d4 Nc6 3. Bf4 Bg4 4. Nbd2 e6 5. c3 Bd6 6. Bxd6 cxd6 7. e3 Nf6 8. Be2 O-O 9. O-O Qc7 10. h3 Bh5 11. Rc1 Rfc8 12. c4 dxc4 13. Nxc4 b5 14. Ncd2 a6 15. a4 bxa4 16. Qxa4 Qb7 17. Nc4 Ne8 18. Rc3 Bg6 19. Rfc1 Rcb8 20. Nxd6 Nxd6 21. Qxc6 Qe7 22. Ne5 Be4 23. Qc5 Rxb2 24. Nc4 Rc8 25. Qxd6 Qg5 26. Bf1 |
| ECO A06 in 1995 play it! lechtynsky jiri defeats black's lehner oliver in 61 moves | 1. Nf3 d5 2. d4 c6 3. c4 e6 4. Nc3 Nf6 5. Bg5 dxc4 6. a4 Bb4 7. e4 Bxc3+ 8. bxc3 Qa5 9. e5 Ne4 10. Bd2 Qd5 11. a5 c5 12. Qa4+ Bd7 13. Qxc4 Qxc4 14. Bxc4 Bc6 15. O-O O-O 16. Rfd1 Nd7 17. Be1 b5 18. d5 exd5 19. Bxd5 Nb8 20. c4 a6 21. Ra3 Bxd5 22. Rxd5 f5 23. exf6 gxf6 24. Re3 f5 25. Nh4 Nc6 26. Nxf5 Rae8 27. f3 Nf6 28. Rxc5 Rxe3 29. Nxe3 Nd4 30. cxb5 axb5 31. Nf5 |
| ECO A05 in 1987 play it! lechtynsky jiri defeats black's miralles gilles in 108 moves | 1. Nf3 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 O-O 5. b3 d5 6. e3 a6 7. Bb2 Nbd7 8. Be2 c6 9. d4 b5 10. O-O Bb7 11. a3 Ba5 12. b4 Bc7 13. cxb5 cxb5 14. a4 Bd6 15. axb5 axb5 16. Rxa8 Qxa8 17. Qb3 Ba6 18. Bxb5 Bxb5 19. Nxb5 Be7 20. Nc3 Ne4 21. Ra1 Qb7 22. b5 Rb8 23. Rb1 g5 24. Ba3 Ndf6 25. Bxe7 Qxe7 26. Ne5 Nd2 27. Qb4 Qc7 28. Nxd5 Nxd5 29. Qxd2 Nc3 30. b6 Rxb6 31. Rxb6 Qxb6 32. h3 Qb1+ 33. Kh2 Ne4 34. Qe2 f6 35. Nd7 Qb7 36. Qf3 Kg7 37. g3 f5 38. Ne5 Qb2 39. Kg2 Kf6 40. Nd7+ Kg6 41. g4 Qb7 42. Nf8+ Kf6 43. Nxe6 Kxe6 44. Qxf5+ Kd6 45. Qe5+ Kd7 46. Qg7+ Kc8 47. Qg8+ Kc7 48. Qxh7+ Kb6 49. Qxb7+ Kxb7 50. f4 gxf4 51. exf4 Kc6 52. g5 Kd5 53. Kf3 Nd6 54. Kg4 Ke4 |
| ECO A04 in 1985 play it! lechtynsky jiri defeats black's blaha in 23 moves | 1. Nf3 c5 2. e4 Nc6 3. Nc3 e6 4. Bb5 Nge7 5. O-O a6 6. Bxc6 Nxc6 7. d4 cxd4 8. Nxd4 Bc5 9. Be3 Qb6 10. Na4 Qa7 11. Nxc6 bxc6 12. Bxc5 |
| ECO A05 in 1981 play it! lechtynsky jiri defeats black's radev nikolai in 87 moves | 1. Nf3 Nf6 2. d4 g6 3. c4 Bg7 4. Nc3 d5 5. Bg5 Ne4 6. cxd5 Nxg5 7. Nxg5 e6 8. Qd2 exd5 9. Qe3+ Kf8 10. Qf4 Bf6 11. h4 h6 12. Nf3 c6 13. e4 Be6 14. e5 Be7 15. Bd3 Kg7 16. Ne2 Nd7 17. Qg3 h5 18. O-O-O Rc8 19. Kb1 Nf8 20. Nf4 Bg4 21. Rde1 Ne6 22. Bxg6 Nxf4 23. Bxh5 Nxh5 24. Qxg4+ Kf8 25. e6 f6 26. Rh3 Qe8 27. Ne5 fxe5 28. Rf3+ Nf6 29. dxe5 Rg8 30. Qf4 Rxg2 31. Qh6+ Kg8 32. exf6 Qg6+ 33. Qxg6+ Rxg6 34. fxe7 Re8 35. h5 Rg7 36. Rf6 Rexe7 37. f4 d4 38. h6 Rg2 39. f5 d3 40. Rg6+ Rxg6 41. fxg6 d2 42. Rh1 Kh8 43. Rf1 Kg8 44. Kc2 |
| ECO A04 in 2002 play it! lechtynsky jiri defeats black's szeberenyi adam in 85 moves | 1. Nf3 g6 2. d4 Nf6 3. g3 Bg7 4. Bg2 O-O 5. O-O d5 6. c4 dxc4 7. Na3 c3 8. bxc3 c5 9. Ne5 Nc6 10. Nac4 Be6 11. Nxc6 bxc6 12. Ne5 Nd5 13. Bd2 Rc8 14. Rb1 cxd4 15. cxd4 c5 16. e4 Nb6 17. d5 Bxe5 18. dxe6 fxe6 19. Qg4 Qxd2 20. Qxe6+ Rf7 21. Qxe5 Qd4 22. Qxd4 cxd4 23. Bh3 Rc6 24. Rfc1 Rxc1+ 25. Rxc1 Rf8 26. Be6+ Kg7 27. f4 Rd8 28. Kf2 Na4 29. Rc7 Nc3 30. e5 Kf8 31. Ke1 Rb8 32. Kd2 Rb2+ 33. Kd3 Rxh2 34. Rc8+ Kg7 35. Re8 Nxa2 36. Rxe7+ Kf8 37. Rf7+ Ke8 38. Rxa7 Nb4+ 39. Kc4 Nc2 40. g4 Rf2 41. Kd5 Rxf4 42. Kd6 Kf8 43. g5 |
| ECO A05 in 2007 play it! lechtynsky jiri defeats black's bores miroslav in 89 moves | 1. Nf3 Nf6 2. c4 e6 3. Nc3 d5 4. d4 Bb4 5. Bg5 O-O 6. e3 h6 7. Bxf6 Qxf6 8. Qb3 Bxc3+ 9. Qxc3 c6 10. Be2 Nd7 11. O-O Qe7 12. b4 Re8 13. Rfd1 Nf8 14. a4 Bd7 15. Bd3 Red8 16. b5 dxc4 17. Qxc4 Rdc8 18. Qb3 c5 19. Be4 Rc7 20. Qa3 f5 21. Bd3 Be8 22. Bc4 Bh5 23. d5 Rd8 24. dxe6 Rxd1+ 25. Rxd1 Nxe6 26. Qd3 Bf7 27. Qxf5 Qf6 28. Qe5 Rc8 29. h4 Nf8 30. Qe4 Bxc4 31. Qxc4+ Qe6 32. Ne5 a6 33. Rd5 axb5 34. axb5 b6 35. Rd6 Qxc4 36. Nxc4 Ra8 37. g3 Ra1+ 38. Kg2 Rb1 39. Rxb6 Nd7 40. Rb7 Rb4 41. Rxd7 Rxc4 42. Rc7 Rc2 43. b6 Rb2 44. b7 Kh7 45. Kf3 |
| ECO A04 in 1996 play it! lechtynsky jiri defeats black's kolin j in 57 moves | 1. Nf3 c5 2. c4 Nf6 3. g3 Nc6 4. Bg2 e5 5. Nc3 d6 6. O-O Be7 7. d3 h6 8. Ne1 Bg4 9. h3 Be6 10. Nd5 Qd7 11. Kh2 g5 12. Bd2 Bf5 13. Nc2 Nxd5 14. cxd5 Nd4 15. Ne3 Bg6 16. Nc4 h5 17. Nxe5 dxe5 18. d6 Rd8 19. dxe7 Rc8 20. Rc1 Qxe7 21. e3 Ne6 22. Bc3 Qd6 23. Qb3 Bxd3 24. Rfd1 Rd8 25. Be4 Nd4 26. Bxd4 Bxe4 27. Bxc5 Qb8 28. Rxd8+ Kxd8 29. Qxf7 |
| ECO A04 in 1973 play it! lechtynsky jiri defeats black's blatny frantisek in 67 moves | 1. Nf3 b6 2. e4 Bb7 3. Nc3 e6 4. d4 Bb4 5. Bd3 Nf6 6. Qe2 d5 7. e5 Ne4 8. Bd2 Nxd2 9. Qxd2 Nd7 10. a3 Be7 11. Ne2 c5 12. c3 a5 13. h4 Ba6 14. Bxa6 Rxa6 15. Nf4 g6 16. Nh3 h5 17. Qf4 b5 18. Nhg5 O-O 19. Nh3 Kg7 20. g4 Rh8 21. gxh5 Rxh5 22. Qg4 cxd4 23. cxd4 Rc6 24. Nf4 Rh6 25. h5 Qc8 26. Kf1 f5 27. Qg3 Nf8 28. Kg2 g5 29. Nxg5 Bxg5 30. Qxg5+ Kh7 31. Qe7+ Kg8 32. Rh3 Rc7 33. Rg3+ Kh8 34. Qg5 |
| ECO A04 in 2000 play it! lechtynsky jiri defeats black's kukacka martin by checkmate in 67 moves | 1. Nf3 Nc6 2. d4 d5 3. g3 Nf6 4. Bg2 g6 5. O-O Bg7 6. Ne5 Bd7 7. c4 e6 8. Nc3 O-O 9. e3 Rb8 10. f4 Ne7 11. b3 c5 12. dxc5 Qa5 13. Qd2 Qxc5 14. a4 Qc7 15. Ba3 Bc6 16. Nb5 Bxb5 17. cxb5 Rfc8 18. Rac1 Qd8 19. Bc5 Ra8 20. e4 Bf8 21. Bxe7 Bxe7 22. exd5 exd5 23. Bf3 Rxc1 24. Rxc1 Rc8 25. Kg2 Rxc1 26. Qxc1 h5 27. Qd1 Qd6 28. Qd3 Kg7 29. h3 g5 30. Qf5 gxf4 31. Bxh5 fxg3 32. Qg5+ Kf8 33. Bxf7 Ne4 34. Qg8# |
| ECO A04 in 1979 play it! lechtynsky jiri defeats black's trapl jindrich in 129 moves | 1. Nf3 c5 2. g3 Nc6 3. Bg2 Nf6 4. O-O g6 5. c3 Bg7 6. d4 cxd4 7. cxd4 d5 8. Nc3 Ne4 9. Qb3 O-O 10. e3 Nxc3 11. bxc3 Na5 12. Qb4 Bf5 13. Nd2 Rc8 14. Nb3 Nc4 15. Qxb7 e6 16. Qa6 Bd3 17. Rd1 Bc2 18. Re1 Rb8 19. Ba3 Qc7 20. Bc5 Rfd8 21. e4 Bf8 22. exd5 exd5 23. Bxf8 Rb6 24. Qa4 Kxf8 25. Rac1 Bf5 26. Nc5 Nb2 27. Qa3 Kg7 28. Ra1 h5 29. Re2 Nc4 30. Qc1 Rdb8 31. Qg5 Rb1+ 32. Re1 Rxa1 33. Rxa1 Qa5 34. Qc1 Rb2 35. Bxd5 Rc2 36. Qe1 Qxc3 37. Qxc3 Rxc3 38. Re1 Kf8 39. Kg2 Nd6 40. Re3 Rc2 41. Rb3 Rd2 42. Rb4 Bc2 43. Nb3 Bxb3 44. Bxb3 Ne4 45. Rb8+ Kg7 46. Rb7 Rxf2+ 47. Kg1 Nd6 48. Rxa7 Rd2 49. Rd7 Rxd4 50. Bxf7 Kf6 51. Bb3 Rd2 52. Kf1 Ke5 53. Re7+ Kd4 54. Re2 Rxe2 55. Kxe2 g5 56. Kf3 Ne4 57. Bf7 Nf6 58. Bxh5 Nxh5 59. Kg4 Ng7 60. Kxg5 Ke5 61. h4 Ne6+ 62. Kg6 Nf8+ 63. Kg7 Ne6+ 64. Kg6 Nf8+ 65. Kf7 |
| ECO A05 in 1995 play it! lechtynsky jiri defeats black's portisch ferenc in 81 moves | 1. Nf3 Nf6 2. c4 g6 3. Nc3 Bg7 4. d4 O-O 5. Bg5 c6 6. e3 d6 7. Be2 a6 8. O-O b5 9. a3 bxc4 10. Bxc4 Nbd7 11. e4 Nb6 12. Ba2 Nfd7 13. Re1 Bf6 14. e5 Bxg5 15. Nxg5 e6 16. Qg4 Kg7 17. h4 h6 18. Nh3 d5 19. Nf4 Rh8 20. Bb1 Nf8 21. Nh5+ Kg8 22. Re3 Nbd7 23. Rf3 Rh7 24. Qg3 Qb6 25. Qf4 Qxb2 26. Ra2 Qb6 27. Bd3 Qa5 28. Ne2 Rb8 29. Nf6+ Nxf6 30. exf6 Rb3 31. h5 Rxd3 32. Rxd3 c5 33. dxc5 Nd7 34. hxg6 fxg6 35. c6 Nf8 36. Qb4 Qc7 37. Rc2 Rf7 38. Qh4 h5 39. Rg3 Qe5 40. Nf4 Rxf6 41. Nd3 |
| ECO A04 in 1998 play it! lechtynsky jiri defeats black's chytilek roman in 117 moves | 1. Nf3 c5 2. g3 Nc6 3. Bg2 g6 4. c3 Bg7 5. d4 Qb6 6. d5 Ne5 7. Nxe5 Bxe5 8. O-O d6 9. e4 Bg7 10. a4 Nf6 11. Nd2 O-O 12. Re1 Qc7 13. Nc4 Nd7 14. Bf4 Rb8 15. Qe2 Ne5 16. Nxe5 dxe5 17. Be3 b6 18. Qc4 Qd6 19. Reb1 e6 20. b4 exd5 21. exd5 cxb4 22. Qxb4 Qxb4 23. Rxb4 Bd7 24. a5 Rfc8 25. axb6 axb6 26. Ra7 Bf5 27. g4 Bd3 28. d6 e4 29. d7 Rxc3 30. Bxe4 Bf6 31. Bxd3 Rxd3 32. Rxb6 Rxb6 33. Bxb6 Kg7 34. Kf1 Rd2 35. Ke1 Rd6 36. Rb7 h5 37. gxh5 gxh5 38. Ke2 Kg6 39. Kf3 Kf5 40. Bc5 Rd5 41. Be3 Ke6 42. Rb6+ Kf5 43. Rb7 Ke6 44. Ke4 Re5+ 45. Kd3 Rd5+ 46. Kc4 Rxd7 47. Rxd7 Kxd7 48. Kd5 Bc3 49. Bd4 Bxd4 50. Kxd4 Kd6 51. Ke4 Ke6 52. h4 Kf6 53. Kf4 Ke6 54. Kg5 Ke5 55. f3 f6+ 56. Kxh5 Kf5 57. Kh6 Kf4 58. Kg6 Kxf3 59. Kf5 |
| ECO A05 in 2000 play it! lechtynsky jiri defeats black's keprt pavel in 64 moves | 1. Nf3 Nf6 2. c4 Nc6 3. d4 d6 4. Nc3 Bg4 5. d5 Bxf3 6. exf3 Ne5 7. f4 Ned7 8. g3 g6 9. Bg2 Bg7 10. O-O O-O 11. Be3 Re8 12. Rc1 a5 13. a3 Rc8 14. Nb5 h5 15. h3 Nf8 16. Qd2 Ra8 17. c5 Qd7 18. c6 bxc6 19. Rxc6 Rec8 20. Rfc1 Ne8 21. b3 e6 22. a4 exd5 23. Qxd5 Nf6 24. Qd3 Ne6 25. f5 gxf5 26. Qxf5 d5 27. Nxc7 Rab8 28. Nxd5 Rxc6 29. Rxc6 Qd8 30. Nxf6+ Bxf6 31. Bc5 Kg7 32. Qxh5 Bg5 |
| ECO A05 in 1984 play it! lechtynsky jiri defeats black's adamski jan in 83 moves | 1. Nf3 Nf6 2. g3 d5 3. Bg2 c5 4. O-O Nc6 5. d4 Bg4 6. Ne5 cxd4 7. Nxg4 Nxg4 8. c3 Nf6 9. cxd4 e6 10. Nc3 Be7 11. e3 O-O 12. b3 Rc8 13. Bb2 a6 14. Qe2 Bd6 15. Rfd1 Bb4 16. Qd3 Be7 17. Rac1 b5 18. a4 b4 19. Nb1 Qb6 20. Nd2 Na7 21. Bf1 a5 22. Qa6 Qxa6 23. Bxa6 Rxc1 24. Rxc1 Bd6 25. f3 Rb8 26. e4 Rb6 27. Bd3 Nd7 28. Nf1 Rc6 29. Re1 Nb6 30. Ne3 Bf8 31. Kf2 Nac8 32. Re2 Rc7 33. e5 Nd7 34. f4 f5 35. g4 g6 36. gxf5 gxf5 37. Kf3 Bg7 38. Bxf5 exf5 39. Nxd5 Rc6 40. Ne3 Ncb6 41. d5 Rc5 42. d6 |
| ECO A05 in 1992 play it! lechtynsky jiri defeats black's mrva martin in 79 moves | 1. Nf3 Nf6 2. c4 g6 3. Nc3 Bg7 4. d4 O-O 5. Bg5 h6 6. Bh4 c5 7. e3 cxd4 8. Nxd4 Nc6 9. Be2 g5 10. Bg3 d5 11. Nxc6 bxc6 12. Be5 e6 13. Rc1 Re8 14. h4 g4 15. h5 Ba6 16. Qa4 Bb7 17. c5 Bf8 18. Qf4 Nd7 19. Qxg4+ Qg5 20. Qxg5+ hxg5 21. Bd6 Bxd6 22. cxd6 Nb6 23. Bd3 Rad8 24. Rh3 Kh8 25. Rf3 Rf8 26. Rg3 Rg8 27. Rg4 Rxd6 28. Na4 Nd7 29. Rb4 Ba8 30. Nc5 Nxc5 31. Rxc5 Rd7 32. g4 Kg7 33. a4 Kf6 34. f4 gxf4 35. Rxf4+ Ke5 36. h6 f6 37. Rc2 Rh8 38. Rh2 Rf7 39. Rh5+ Kd6 40. g5 |
| ECO A05 in 1986 play it! lechtynsky jiri defeats black's plachetka jan in 59 moves | 1. Nf3 Nf6 2. c4 e6 3. g3 d5 4. Bg2 dxc4 5. Qa4+ Nbd7 6. Qxc4 a6 7. Qc2 c5 8. Nc3 Rb8 9. d4 cxd4 10. Nxd4 Bc5 11. Nb3 Ba7 12. O-O O-O 13. Ne4 Qe7 14. Bd2 Nd5 15. Ng5 g6 16. Qe4 h6 17. Nf3 Kh7 18. Qc2 N7f6 19. Qc1 Ng8 20. e4 Nb4 21. Ne5 Nc6 22. Bf4 Nxe5 23. Bxe5 Ra8 24. Rd1 Rd8 25. Qf4 g5 26. Qf3 Rxd1+ 27. Rxd1 Bd7 28. Bd6 Qf6 29. Qxf6 Nxf6 30. Be7 |
| ECO A05 in 1983 play it! lechtynsky jiri defeats black's knezevic milorad in 89 moves | 1. Nf3 Nf6 2. d4 e6 3. c4 a6 4. Nc3 c5 5. d5 exd5 6. cxd5 d6 7. a4 g6 8. Bg5 h6 9. Bf4 g5 10. Bc1 Bg7 11. e4 O-O 12. Be2 Nbd7 13. O-O Re8 14. Qc2 Nf8 15. Nd2 Ng6 16. Nc4 b6 17. f4 gxf4 18. Bxf4 Nxf4 19. Rxf4 Rb8 20. Raf1 b5 21. axb5 axb5 22. e5 dxe5 23. Rxf6 Bxf6 24. Nd6 Rf8 25. Bh5 Rb7 26. Nxb7 Bxb7 27. Qf5 Bg7 28. Bxf7+ Kh8 29. Qg6 e4 30. Nxe4 Bxd5 31. Nf6 Be4 32. Nxe4 Qd4+ 33. Kh1 Qd3 34. Ng3 Qxg6 35. Bxg6 Rxf1+ 36. Nxf1 Bxb2 37. Be8 b4 38. Bb5 Kg7 39. Nd2 Bc1 40. Ne4 Be3 41. Bc4 h5 42. g3 Kg6 43. Be6 c4 44. Bxc4 Kf5 45. Bd3 |
| ECO A05 in 2003 play it! lechtynsky jiri defeats black's holzhaeuer mathi in 119 moves | 1. Nf3 Nf6 2. d4 e6 3. Bg5 c5 4. e3 b6 5. d5 exd5 6. Nc3 Bb7 7. Nxd5 Bxd5 8. Bxf6 Qxf6 9. Qxd5 Nc6 10. O-O-O Rd8 11. Bc4 Be7 12. c3 O-O 13. Rd2 Rb8 14. a4 Na5 15. Bd3 Qe6 16. Bf5 Qxd5 17. Rxd5 d6 18. Bd3 Nc6 19. Bc4 Nd8 20. Nd2 Ne6 21. Ne4 Nc7 22. Rd2 Rfd8 23. Rhd1 Ne8 24. Bb5 Kf8 25. Bxe8 Kxe8 26. g4 Rbc8 27. Nxd6+ Rxd6 28. Rxd6 Bxd6 29. Rxd6 Ke7 30. Rd5 Rc6 31. g5 Re6 32. Rf5 Re4 33. Rf4 Rxf4 34. exf4 Ke6 35. Kd2 Kf5 36. Ke3 Kg4 37. Ke4 h5 38. gxh6 gxh6 39. Ke5 h5 40. f5 h4 41. Kf6 h3 42. b4 cxb4 43. cxb4 a6 44. b5 a5 45. Kxf7 Kxf5 46. Ke7 Kf4 47. Kd6 Kf3 48. Kc7 Kg2 49. f4 Kxh2 50. f5 Kg3 51. f6 h2 52. f7 h1=Q 53. f8=Q Qe4 54. Qd6+ Kh4 55. Qd8+ Kh5 56. Qd1+ Kh4 57. Kxb6 Qe3+ 58. Ka6 Qc3 59. Qd7 Qb4 60. b6 |