| ECO A04 in 2003 play it! lechtynsky jiri defeats black's jirovsky pavel in 83 moves | 1. Nf3 c5 2. c4 Nc6 3. Nc3 g6 4. e3 d6 5. d4 cxd4 6. exd4 Bg4 7. Be2 Bg7 8. O-O Nf6 9. h3 Bxf3 10. Bxf3 O-O 11. Be3 a6 12. Qe2 Rc8 13. Rac1 Re8 14. Rfd1 Qa5 15. b3 e5 16. dxe5 dxe5 17. Bxc6 bxc6 18. Na4 e4 19. Qd2 Qf5 20. Nb6 Rb8 21. Qd6 Qe6 22. Qxe6 Rxe6 23. c5 Ne8 24. Bf4 Rb7 25. Rd8 h6 26. Rcd1 g5 27. Be3 f5 28. g3 Rf7 29. R1d7 Bf6 30. Ra8 Be5 31. Rdd8 Rfe7 32. Nc8 Kf7 33. Nxe7 Rxe7 34. Rxa6 f4 35. gxf4 gxf4 36. Bd2 Bc7 37. Rc8 e3 38. fxe3 fxe3 39. Be1 Be5 40. Rcxc6 Nf6 41. Rxf6+ Bxf6 42. Rxf6+ |
| ECO A04 in 1995 play it! lechtynsky jiri defeats black's davies nigel r in 65 moves | 1. Nf3 g6 2. d4 Bg7 3. c4 d6 4. Nc3 Bg4 5. e3 c5 6. Be2 cxd4 7. exd4 Nc6 8. O-O Nh6 9. d5 Bxf3 10. Bxf3 Ne5 11. Be2 O-O 12. Kh1 Rc8 13. b3 a6 14. Bd2 Nf5 15. f4 Nd7 16. Rc1 e6 17. Bf3 Nc5 18. dxe6 fxe6 19. Ne4 Qe7 20. Nxc5 dxc5 21. Re1 Rcd8 22. Bd5 Rd6 23. Re2 Nd4 24. Re1 Qd7 25. Be4 Bh6 26. Qg4 Nxb3 27. axb3 Rxd2 28. Bd5 Kh8 29. Rxe6 Rxf4 30. Qh3 Rdf2 31. g3 Rxc4 32. bxc4 Bxc1 33. Rxg6 |
| ECO A05 in 1978 play it! lechtynsky jiri defeats black's kovacs laszlo m in 65 moves | 1. Nf3 Nf6 2. c4 c5 3. g3 b6 4. Bg2 Bb7 5. O-O g6 6. b3 Bg7 7. Bb2 O-O 8. Nc3 d6 9. e3 Nbd7 10. d4 Ne4 11. Qc2 Nxc3 12. Bxc3 Nf6 13. d5 b5 14. e4 b4 15. Bb2 e5 16. dxe6 fxe6 17. Ng5 Qe7 18. f4 e5 19. f5 Bc8 20. Rad1 h6 21. Nf3 g5 22. Qd3 Bb7 23. Qxd6 Qxd6 24. Rxd6 Nxe4 25. Rd7 Bc8 26. Rxg7+ Kxg7 27. Nxe5 Bb7 28. Re1 Kh7 29. Bxe4 Bxe4 30. Rxe4 Rxf5 31. Nd7 Rd8 32. Re7+ Kg6 33. g4 |
| ECO A05 in 1985 play it! lechtynsky jiri defeats black's paehtz thomas sr in 101 moves | 1. Nf3 Nf6 2. c4 d6 3. d4 g6 4. Nc3 Bg7 5. e4 O-O 6. Be2 e5 7. O-O Nbd7 8. Re1 c6 9. Bf1 Re8 10. Rb1 h6 11. dxe5 dxe5 12. b4 Qe7 13. h3 Nh5 14. Be3 Nf4 15. g3 Ne6 16. c5 Ndf8 17. Rb2 Rd8 18. Rd2 Rxd2 19. Qxd2 Qf6 20. Qe2 a5 21. b5 Nd7 22. Nh2 Ndxc5 23. Ng4 Qe7 24. Nxh6+ Bxh6 25. Bxh6 Nd4 26. Qd1 Qf6 27. Bg2 Bxh3 28. Bxh3 Nf3+ 29. Kg2 Nxe1+ 30. Qxe1 Rd8 31. Qe3 Qd6 32. Qg5 Re8 33. Qh4 Ne6 34. Bg4 Qd8 35. Qxd8 Rxd8 36. bxc6 bxc6 37. Be3 Rd3 38. Nb1 Nd4 39. Kf1 f5 40. exf5 gxf5 41. Bh5 Kg7 42. Bd2 a4 43. Bd1 a3 44. Ke1 Kf6 45. Bc3 c5 46. Ba1 c4 47. Bc3 Nb5 48. Bb4 Kg5 49. Be2 Rd7 50. Nxa3 Nd4 51. Bd1 |
| ECO A05 in 1985 play it! lechtynsky jiri defeats black's pecorelli garcia in 61 moves | 1. Nf3 Nf6 2. g3 g6 3. b3 Bg7 4. Bb2 O-O 5. Bg2 c5 6. c4 Nc6 7. O-O d5 8. cxd5 Nxd5 9. Bxg7 Kxg7 10. Qc1 Qd6 11. Nc3 b6 12. Nxd5 Qxd5 13. d4 Bb7 14. dxc5 bxc5 15. e3 Rfd8 16. Qc3+ f6 17. Rfc1 Ne5 18. e4 Nxf3+ 19. Bxf3 Qe6 20. Qxc5 Rd3 21. Qb5 Rd7 22. Rd1 Rad8 23. Rxd7 Rxd7 24. Rc1 a6 25. Qb4 Qe5 26. Qc3 Qe6 27. h4 h5 28. Bg2 Kh7 29. Qc4 Qe5 30. Qf7+ Kh6 31. Qe8 |
| ECO A06 in 1992 play it! lechtynsky jiri defeats black's pfleger helmut in 89 moves | 1. Nf3 d5 2. d4 Nf6 3. c4 e6 4. Nc3 Be7 5. Bf4 O-O 6. e3 c6 7. h3 b6 8. Bd3 Bb7 9. cxd5 exd5 10. Ne5 Nbd7 11. Qf3 Nxe5 12. Bxe5 Nd7 13. Bf4 Re8 14. O-O-O Nf8 15. h4 Bd6 16. Ne2 c5 17. dxc5 bxc5 18. Bc4 dxc4 19. Qxb7 Rb8 20. Qa6 Qf6 21. Rd2 Bxf4 22. Qxf6 gxf6 23. Nxf4 Ng6 24. Nxg6 hxg6 25. h5 g5 26. Rd7 Rb6 27. Rhd1 Ra6 28. Kb1 Rb8 29. Rd8+ Rxd8 30. Rxd8+ Kg7 31. Rd5 Ra5 32. g4 Rb5 33. Kc2 Ra5 34. a3 Rb5 35. Rd7 a5 36. Ra7 Kg8 37. Ra6 Kg7 38. Rc6 a4 39. Ra6 Rb8 40. Rxa4 f5 41. gxf5 Rh8 42. Rxc4 Rxh5 43. Kd3 Rh2 44. Ke2 Kf6 45. Kf3 |
| ECO A04 in 1995 play it! lechtynsky jiri defeats black's zvara petr in 43 moves | 1. Nf3 f5 2. g3 Nf6 3. c4 e6 4. Bg2 Be7 5. O-O O-O 6. b3 d6 7. d4 Qe8 8. Nc3 a5 9. Bb2 Na6 10. e3 c6 11. Qe2 Bd7 12. e4 Nxe4 13. Nxe4 fxe4 14. Qxe4 Qh5 15. Ne1 e5 16. dxe5 Bf5 17. Qe3 dxe5 18. Bxe5 Rad8 19. Bxg7 Rf7 20. Bc3 Bg5 21. f4 Re7 22. Qb6 |
| ECO A06 in 1999 play it! lechtynsky jiri defeats black's safyanovsky mark in 101 moves | 1. Nf3 d5 2. d4 c6 3. c4 Nf6 4. Qc2 g6 5. e3 Bf5 6. Bd3 Bxd3 7. Qxd3 Nbd7 8. Nc3 Bg7 9. cxd5 cxd5 10. Qb5 e6 11. Qxb7 O-O 12. O-O Qa5 13. Nd2 Rfc8 14. Nb3 Qd8 15. Qa6 Bf8 16. Bd2 Nb6 17. Na4 Nc4 18. Bc3 Ne4 19. Rac1 Bd6 20. Nbc5 Qh4 21. g3 Nxg3 22. fxg3 Bxg3 23. Rc2 Nxe3 24. Qe2 Nxc2 25. Qxc2 Bd6 26. b4 Rab8 27. Qe2 Rxb4 28. Bxb4 Qxd4+ 29. Qf2 Qg4+ 30. Kh1 f5 31. Bc3 e5 32. Rg1 Qc4 33. Qxf5 Re8 34. Rxg6+ hxg6 35. Qxg6+ Kf8 36. Qxd6+ Kf7 37. Qd7+ Kf6 38. Qd6+ Kf7 39. Qd7+ Kf6 40. Qh3 d4 41. Qf3+ Kg7 42. Bd2 Qf7 43. Qxf7+ Kxf7 44. Ne4 Rh8 45. Nac5 Kg6 46. Kg2 Kf5 47. Nd6+ Kf6 48. Kg3 Rg8+ 49. Kf2 Rh8 50. Bg5+ Kg6 51. h4 |
| ECO A05 in 1989 play it! lechtynsky jiri defeats black's schmittdiel eckh in 95 moves | 1. Nf3 Nf6 2. c4 e6 3. g3 c5 4. Bg2 Be7 5. O-O O-O 6. d4 cxd4 7. Nxd4 Nc6 8. Nc3 a6 9. b3 Qb6 10. e3 Rd8 11. Bb2 d6 12. Qe2 Bd7 13. Rfd1 Rac8 14. h3 Be8 15. Kh2 Qa7 16. Nc2 Na5 17. Rac1 Qb8 18. Nd4 Nc6 19. f4 Bf8 20. Nf3 d5 21. cxd5 Nxd5 22. Nxd5 exd5 23. Ne5 f6 24. Ng4 Ne7 25. Nxf6+ gxf6 26. Bxf6 Rxc1 27. Rxc1 Qd6 28. Qg4+ Kf7 29. Be5 Qg6 30. Qh4 Rd7 31. g4 Bg7 32. Bxg7 Qxg7 33. f5 Qe5+ 34. Kh1 Kg8 35. Qg5+ Kh8 36. Qh6 Ng8 37. Qb6 Bf7 38. Rc8 d4 39. exd4 Rxd4 40. Rd8 Rxd8 41. Qxd8 Kg7 42. Qg5+ Kf8 43. Qd8+ Be8 44. Bxb7 Nf6 45. Bf3 Ne4 46. Qb6 Qa1+ 47. Kh2 Qe5+ 48. Kh1 |
| ECO A06 in 1999 play it! lechtynsky jiri defeats black's kozak milos in 59 moves | 1. Nf3 d5 2. d4 Nf6 3. c4 c6 4. Qc2 g6 5. Bf4 Na6 6. a3 Bf5 7. Qc1 c5 8. e3 Rc8 9. b4 cxb4 10. c5 Qa5 11. Nbd2 b3 12. Qb2 Bc2 13. Rc1 Ne4 14. Rxc2 bxc2 15. Bb5+ Kd8 16. O-O Bg7 17. Nxe4 dxe4 18. Ne5 Bxe5 19. Bxe5 f6 20. Bg3 Nc7 21. Bc4 Qd2 22. Rc1 Qd1+ 23. Bf1 Nd5 24. Rxc2 e6 25. Rc1 Qa4 26. Qxb7 Qd7 27. c6 Qe7 28. c7+ Rxc7 29. Bxc7+ Nxc7 30. Qb8+ |
| ECO A06 in 1993 play it! lechtynsky jiri defeats black's plank franz in 135 moves | 1. Nf3 d5 2. d4 e6 3. c4 c6 4. Qc2 dxc4 5. Qxc4 b5 6. Qb3 a6 7. Nc3 c5 8. dxc5 Bxc5 9. g3 Nd7 10. Bg2 Bb7 11. O-O Ngf6 12. Bg5 O-O 13. Rad1 Qc7 14. Bf4 Qb6 15. Ng5 Bxg2 16. Kxg2 h6 17. Nge4 Qb7 18. f3 Nxe4 19. Nxe4 Be7 20. Bd6 Bxd6 21. Nxd6 Qc6 22. Qb4 Qc5 23. Qxc5 Nxc5 24. Rc1 Na4 25. b3 Nb6 26. Kf2 Nc8 27. Nb7 Ra7 28. Na5 Ne7 29. Rfd1 Rfa8 30. e4 Kf8 31. Ke3 Ke8 32. b4 Rd8 33. Rxd8+ Kxd8 34. Nb3 Nc8 35. Rd1+ Kc7 36. Na5 Ne7 37. a3 Ra8 38. Nb3 Nc8 39. Rc1+ Kd8 40. Na5 Nb6 41. Rc6 Nc8 42. Kd4 Kd7 43. Rc3 Nb6 44. f4 Ra7 45. Nc6 Rb7 46. Ne5+ Kd6 47. Rc6+ Ke7 48. Ke3 Ke8 49. g4 Ke7 50. Ke2 Ke8 51. h4 Ke7 52. h5 Ke8 53. g5 Ke7 54. Kf3 Nc4 55. Nxc4 bxc4 56. Rxc4 hxg5 57. fxg5 a5 58. bxa5 Rb3+ 59. Kg4 Rxa3 60. Rc7+ Ke8 61. Rc8+ Kd7 62. Rg8 Ra1 63. Rxg7 Ke8 64. Rg8+ Ke7 65. h6 Rg1+ 66. Kf3 Rh1 67. Kg2 Rh4 68. a6 |
| ECO A04 in 1988 play it! lechtynsky jiri defeats black's psakhis lev in 59 moves | 1. Nf3 f5 2. g3 Nf6 3. Bg2 g6 4. c4 Bg7 5. Nc3 O-O 6. d4 d6 7. O-O Qe8 8. b3 e5 9. dxe5 dxe5 10. e4 Nc6 11. Nd5 Rf7 12. Ng5 Rd7 13. exf5 gxf5 14. Bb2 Ng4 15. h3 Nh6 16. Qe2 Qg6 17. f4 Kh8 18. Kh2 Ng8 19. Rad1 Rb8 20. Rfe1 e4 21. g4 Bxb2 22. gxf5 Qg7 23. Ne6 Nd4 24. Rxd4 Bxd4 25. Nxg7 Rxg7 26. Qxe4 c5 27. Qe8 b6 28. f6 Bxf6 29. Nxf6 Bb7 30. Bxb7 |
| ECO A04 in 1994 play it! lechtynsky jiri defeats black's terzic safet in 59 moves | 1. Nf3 g6 2. d4 Bg7 3. g3 d6 4. Bg2 Nc6 5. O-O e5 6. dxe5 dxe5 7. Nc3 Bf5 8. e4 Bg4 9. Nd5 Nd4 10. c3 Nxf3+ 11. Bxf3 Bxf3 12. Qxf3 c6 13. Ne3 Qf6 14. Qe2 Ne7 15. b3 O-O 16. a4 Rfd8 17. Ba3 Bf8 18. Rfd1 Kg7 19. Kg2 h5 20. Nc4 h4 21. Qg4 b5 22. axb5 cxb5 23. Ne3 h3+ 24. Qxh3 Qc6 25. Bxe7 Bxe7 26. Qg4 Qxc3 27. Nf5+ Kf8 28. Nxe7 Kxe7 29. Qh4+ Ke8 30. Rxa7 |
| ECO A04 in 1990 play it! lechtynsky jiri defeats black's gdanski jacek in 85 moves | 1. Nf3 g6 2. d4 Bg7 3. g3 c5 4. c3 Nf6 5. Bg2 O-O 6. dxc5 a5 7. Ne5 Na6 8. Nd3 Re8 9. Na3 e5 10. e4 Bf8 11. Be3 Qc7 12. Nb5 Qc6 13. a4 Re6 14. O-O Nxc5 15. Nxc5 Bxc5 16. Nd4 exd4 17. cxd4 d5 18. exd5 Nxd5 19. Qb3 Qe8 20. Qxd5 Bf8 21. Qb3 Qd8 22. Rac1 Rb6 23. Qd5 Qxd5 24. Bxd5 Rxb2 25. Rc7 Be6 26. Rxb7 Rxb7 27. Bxb7 Rb8 28. Bc6 Bh3 29. Rc1 Ba3 30. Ra1 Bd6 31. Bb5 Kf8 32. Re1 h5 33. Bh6+ Kg8 34. Bd2 Bb4 35. Bxb4 axb4 36. Rb1 Rc8 37. d5 b3 38. Bc6 Rb8 39. a5 Bc8 40. d6 Bf5 41. Rb2 Bd3 42. d7 Bc4 43. a6 |
| ECO A04 in 1985 play it! lechtynsky jiri defeats black's bauer tamas in 99 moves | 1. Nf3 e6 2. c4 Nf6 3. d4 d5 4. Nc3 Be7 5. Bf4 O-O 6. e3 c6 7. Bd3 Nbd7 8. h3 dxc4 9. Bxc4 Nb6 10. Bb3 Nbd5 11. Bh2 Qa5 12. Qd3 b6 13. Ne5 Ba6 14. Bc4 Nb4 15. Qe2 Bxc4 16. Nxc4 Qa6 17. O-O c5 18. dxc5 Bxc5 19. Rfd1 Nbd5 20. Nd6 Qxe2 21. Nxe2 Rfd8 22. Nb7 Rdc8 23. Nxc5 Rxc5 24. Bd6 Rc6 25. Ba3 a6 26. Rac1 Rac8 27. Rxc6 Rxc6 28. f3 h6 29. Kf2 Rc2 30. Rc1 Rxc1 31. Nxc1 b5 32. Bd6 Ne8 33. Bc5 f5 34. Nd3 Kf7 35. e4 fxe4 36. fxe4 Ndc7 37. Ke3 Kf6 38. Bd4+ Ke7 39. Be5 g6 40. Kd4 Nd6 41. Nf4 h5 42. Nxg6+ Kd7 43. Bg7 Nf7 44. Ne5+ Ke7 45. Nxf7 Kxf7 46. Be5 Ne8 47. g4 Ke7 48. Kc5 Nf6 49. Bxf6+ Kxf6 50. Kd6 |
| ECO A05 in 1995 play it! lechtynsky jiri defeats black's schmid guenter in 73 moves | 1. Nf3 Nf6 2. c4 g6 3. Nc3 Bg7 4. d4 O-O 5. Bg5 d6 6. e3 h6 7. Bh4 c5 8. Be2 Bf5 9. O-O Nbd7 10. Nd2 cxd4 11. exd4 g5 12. Bg3 Qb6 13. Nb3 Rac8 14. Re1 Rfe8 15. Bf1 Bg6 16. f3 a6 17. Bf2 Qd8 18. d5 Ne5 19. c5 Nfd7 20. Na4 dxc5 21. Naxc5 Nxc5 22. Nxc5 Nd7 23. Nxb7 Qc7 24. Qb3 Bc2 25. Qb4 a5 26. Qb5 Rb8 27. Rac1 Qxb7 28. Qxb7 Rxb7 29. Rxc2 Bxb2 30. a4 Be5 31. Ba6 Rb2 32. Rxb2 Bxb2 33. Bb5 Rd8 34. Rxe7 Nf6 35. Bb6 Rxd5 36. Bxa5 Rd1+ 37. Kf2 |
| ECO A05 in 1994 play it! lechtynsky jiri defeats black's gross david in 81 moves | 1. Nf3 Nf6 2. g3 g6 3. b3 Bg7 4. Bb2 O-O 5. Bg2 d6 6. d4 c5 7. O-O Nc6 8. c4 Ne4 9. e3 Qa5 10. Qc1 Rb8 11. d5 Nb4 12. Bxg7 Kxg7 13. Ne1 Nf6 14. Nc3 Bd7 15. a3 Na6 16. Nd3 b5 17. Qc2 bxc4 18. bxc4 Rb6 19. e4 Rfb8 20. Rfe1 Nc7 21. a4 Qa6 22. Nb5 Bxb5 23. axb5 Qb7 24. e5 Ng8 25. Qb2 f6 26. exf6+ exf6 27. Nxc5 dxc5 28. d6 Qc8 29. dxc7 Qxc7 30. Qa3 Rc8 31. Qxa7 Qxa7 32. Rxa7+ Kh6 33. Bd5 f5 34. Re6 Rbb8 35. Rc6 Re8 36. Bxg8 Re1+ 37. Kg2 Rxg8 38. Rxc5 Rb1 39. Rcc7 Rd8 40. Rxh7+ Kg5 41. f4+ |
| ECO A06 in 1996 play it! lechtynsky jiri defeats black's turner jan in 95 moves | 1. Nf3 d5 2. d4 c6 3. c4 Nf6 4. Qc2 g6 5. e3 Bg7 6. Bd3 O-O 7. O-O Nbd7 8. Nc3 dxc4 9. Bxc4 Nb6 10. Be2 Qc7 11. b3 Nbd5 12. Nxd5 Nxd5 13. Bb2 Be6 14. Ng5 Bd7 15. Bf3 Rac8 16. Rfc1 Qd8 17. Ne4 Bf5 18. Qd2 b6 19. Rc4 Qd7 20. Ng3 Be6 21. Rac1 Rc7 22. e4 Nf6 23. d5 Bg4 24. Bxg4 Nxg4 25. Bxg7 Kxg7 26. Qc3+ f6 27. Rxc6 Rxc6 28. Qxc6 Rd8 29. h3 Ne5 30. Qxd7 Rxd7 31. Kf1 Nd3 32. Rc3 Nc5 33. b4 Na4 34. Rc6 h5 35. f3 h4 36. Ne2 Nb2 37. Nf4 g5 38. Ne6+ Kf7 39. Ke2 b5 40. Rc8 a5 41. bxa5 Ra7 42. Nd8+ Kg7 43. Nc6 Rd7 44. Rb8 Na4 45. Kd2 e6 46. Rxb5 exd5 47. exd5 Kg6 48. Kc2 |
| ECO A05 in 1996 play it! lechtynsky jiri defeats black's kviriashvili ios in 85 moves | 1. Nf3 Nf6 2. c4 g6 3. Nc3 d5 4. Qa4+ Bd7 5. Qb3 dxc4 6. Qxc4 Bg7 7. g3 O-O 8. Bg2 c6 9. d3 Qa5 10. O-O Na6 11. Qh4 Qh5 12. Qxh5 Nxh5 13. Bd2 Nf6 14. Rfc1 Rfd8 15. Rab1 Rac8 16. b4 Nd5 17. Nd1 h6 18. Ne1 Be6 19. a3 Nac7 20. a4 Nb6 21. Nc3 Ncd5 22. a5 Nxc3 23. Bxc3 Bxc3 24. Rxc3 Nd5 25. Rcc1 Nc7 26. e3 Bd5 27. d4 Nb5 28. Nd3 Nd6 29. a6 b6 30. Ne5 Ne4 31. Rb2 c5 32. bxc5 bxc5 33. dxc5 Nxc5 34. Rbc2 Bxg2 35. Kxg2 Rd5 36. Nf3 f5 37. Nd4 Kf7 38. Rc4 e5 39. Nb5 Rc6 40. R1c2 Ke7 41. Nxa7 Rc7 42. Nb5 Rc8 43. a7 |
| ECO A04 in 1980 play it! lechtynsky jiri defeats black's garcia martinez in 79 moves | 1. Nf3 c5 2. g3 Nf6 3. Bg2 e6 4. c4 Be7 5. O-O O-O 6. Nc3 a6 7. d4 cxd4 8. Nxd4 d6 9. b3 Nbd7 10. Bb2 Rb8 11. h3 Ne5 12. e4 Bd7 13. Qe2 Qb6 14. Rfd1 Rfc8 15. Kh2 Qa5 16. a3 Be8 17. Rac1 Nc6 18. Nc2 b5 19. b4 Qb6 20. cxb5 axb5 21. f4 Rc7 22. e5 dxe5 23. fxe5 Nd7 24. Nxb5 Qa6 25. Ncd4 Nxd4 26. Nxd4 Qxe2 27. Nxe2 Rxc1 28. Rxc1 Nb6 29. Nd4 Na4 30. Ba1 Kf8 31. Be4 h5 32. Nc6 Bg5 33. Rc2 Rb5 34. Bd4 h4 35. Rc4 f5 36. Bf3 Kg8 37. gxh4 Bxh4 38. Na7 Rb8 39. b5 Nb6 40. Bxb6 |