| ECO B15 in 1972 play it! lechtynsky jiri defeats black's novak ivan in 41 moves | 1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Nxf6+ exf6 6. Bc4 Qe7+ 7. Qe2 Be6 8. Bd3 Qc7 9. Qf3 Bd6 10. Ne2 O-O 11. Ng3 Re8 12. O-O Nd7 13. Bd2 c5 14. c3 Rad8 15. Rfe1 Nb6 16. Nh5 Be7 17. Rxe6 fxe6 18. Qg4 Bd6 19. Nxf6+ Kh8 20. Nxe8 Rxe8 21. Bxh7 |
| ECO B19 in 1967 play it! lechtynsky jiri defeats black's jankovec ivan in 73 moves | 1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. h4 h6 7. Nf3 Nd7 8. h5 Bh7 9. Bd3 Bxd3 10. Qxd3 Qc7 11. Bd2 e6 12. O-O-O Ngf6 13. Qe2 c5 14. c4 cxd4 15. Nxd4 a6 16. Nxe6 fxe6 17. Qxe6+ Be7 18. Nf5 Nc5 19. Nxg7+ Kf8 20. Qf5 Kxg7 21. Bc3 Rh7 22. Bxf6+ Bxf6 23. Qg6+ Kh8 24. Qxf6+ Kg8 25. Rh4 Rf8 26. Qg6+ Rg7 27. Qxh6 Rxf2 28. Rhd4 Qe5 29. g4 Ne6 30. R4d2 Rxd2 31. Qxd2 Rxg4 32. Qd7 Rxc4+ 33. Kb1 Nf8 34. Rg1+ Kh8 35. Qf7 Ng6 36. hxg6 Qe4+ 37. Ka1 |
| ECO B16 in 1968 play it! lechtynsky jiri defeats black's mutina antonin in 69 moves | 1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Nxf6+ gxf6 6. Bc4 Bf5 7. Ne2 e6 8. Bb3 h5 9. Nf4 h4 10. Be3 Nd7 11. Qf3 Bd6 12. h3 Qe7 13. O-O O-O-O 14. c4 Nf8 15. d5 c5 16. Ba4 Rg8 17. Rfe1 Ng6 18. Kh1 Qc7 19. Nxg6 Rxg6 20. b4 Rdg8 21. Rg1 Bh2 22. Bxc5 Bxg1 23. d6 Qd8 24. Rxg1 Kb8 25. d7 Rg5 26. Bd6+ Ka8 27. c5 e5 28. c6 e4 29. Qxf5 Rxf5 30. c7 b5 31. cxd8=Q+ Rxd8 32. Bc2 Re5 33. Bxe5 fxe5 34. Bxe4+ Kb8 35. Bf5 |
| ECO B15 in 1970 play it! lechtynsky jiri defeats black's plachetka jan in 78 moves | 1. e4 c6 2. d4 d5 3. Nc3 b5 4. Bd3 b4 5. Nce2 dxe4 6. Bxe4 Nf6 7. Bf3 e6 8. Nh3 Be7 9. O-O O-O 10. Re1 a5 11. a3 Bb7 12. Nef4 Nbd7 13. Ng5 Qb6 14. Qd3 Ba6 15. c4 bxc3 16. Qxc3 Rac8 17. Bd2 Nd5 18. Bxd5 cxd5 19. Qg3 Qxb2 20. Bxa5 Qxd4 21. Rad1 Qf6 22. Rxd5 e5 23. Nxh7 Kxh7 24. Nh5 Qh6 25. Rxd7 Qxh5 26. Rxe7 Rfe8 27. R7xe5 Rxe5 28. Qxe5 Qxe5 29. Rxe5 Rc2 30. h3 f6 31. Re7 Kg6 32. Bb4 Kh6 33. Ra7 Bd3 34. Bf8 Kg6 35. Rxg7+ Kf5 36. Re7 Ra2 37. g4+ Kg5 38. Kg2 Bc4 39. Rc7 Bd5+ |
| ECO B09 in 1968 play it! lechtynsky jiri defeats black's kubicek jaromir in 41 moves | 1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg7 5. Nf3 O-O 6. Bd3 c6 7. O-O Qb6 8. Kh1 Bg4 9. e5 Ne8 10. Ne2 Nd7 11. Qe1 f6 12. e6 Bxe6 13. f5 Bf7 14. Nf4 Nc7 15. fxg6 hxg6 16. Nxg6 Rfe8 17. Qg3 Ne6 18. Ngh4 Bh5 19. Nf5 Kf7 20. Re1 Ndf8 21. Qxg7+ |
| ECO B07 in 1991 play it! lechtynsky jiri defeats black's djurkovic maks in 68 moves | 1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. h3 Bg7 5. Be3 c6 6. f4 O-O 7. Nf3 Nbd7 8. g4 b5 9. e5 Ne8 10. Rg1 Nb6 11. Bd3 Bb7 12. Qe2 Nc7 13. O-O-O Ncd5 14. Nxd5 Nxd5 15. Bd2 b4 16. Kb1 Qb6 17. Ka1 c5 18. e6 cxd4 19. exf7+ Kh8 20. f5 Ne3 21. fxg6 Bd5 22. Bxe3 dxe3 23. Bf5 Qa5 24. Rxd5 Qxd5 25. Qxe3 Qa5 26. Kb1 e5 27. g5 Qb6 28. Qxb6 axb6 29. Rg4 e4 30. Rh4 h6 31. Bxe4 d5 32. Bd3 Rad8 33. gxh6 Bf6 34. Rf4 Rd6 |
| ECO B07 in 1977 play it! lechtynsky jiri defeats black's sejkora vlastimi in 91 moves | 1. e4 d6 2. d4 g6 3. Nf3 Bg7 4. Nbd2 Nf6 5. Bd3 O-O 6. O-O Nc6 7. Re1 e5 8. dxe5 dxe5 9. Nc4 Bg4 10. h3 Bxf3 11. Qxf3 Nd4 12. Qd1 Nd7 13. c3 Ne6 14. b4 Qe7 15. Qc2 Rfd8 16. Be3 Qh4 17. Na5 Rdb8 18. Rad1 Nf6 19. Bc1 Nh5 20. Bf1 Qe7 21. Bc4 Nef4 22. Kh2 Qh4 23. Bf1 Ne6 24. g3 Qe7 25. Bc4 Nd8 26. Bb3 Nf6 27. Kg2 Ne8 28. Qd3 Nd6 29. Nc4 Nxc4 30. Qxc4 a5 31. a3 axb4 32. axb4 Ne6 33. Qd5 Ra1 34. Be3 c6 35. Qd2 Rxd1 36. Rxd1 Rd8 37. Qa2 Rxd1 38. Bxd1 Bf6 39. Bb3 Kg7 40. h4 Qd7 41. Qe2 Nc7 42. h5 h6 43. hxg6 Kxg6 44. Bd1 Bg7 45. Qh5+ Kh7 46. Bg4 |
| ECO B06 in 1971 play it! lechtynsky jiri defeats black's liebert heinz in 65 moves | 1. e4 g6 2. d4 Bg7 3. Nf3 d6 4. Bc4 Nf6 5. Nc3 O-O 6. O-O c6 7. e5 dxe5 8. dxe5 Ng4 9. Bf4 Na6 10. Qc1 Qa5 11. Re1 Qc5 12. Bxa6 Qxf2+ 13. Kh1 Qb6 14. Re2 bxa6 15. h3 g5 16. Bxg5 f6 17. exf6 Nxf6 18. Rxe7 Nh5 19. Bh6 Qc5 20. Bxg7 Rxf3 21. Re8+ Kxg7 22. gxf3 Ng3+ 23. Kg2 Bxh3+ 24. Kxg3 Rxe8 25. Kxh3 Qh5+ 26. Kg2 Kh8 27. Qf4 Rg8+ 28. Kf2 Qc5+ 29. Ke2 Re8+ 30. Ne4 Qxc2+ 31. Qd2 Rxe4+ 32. fxe4 Qxe4+ 33. Kd1 |
| ECO A61 in 1981 play it! lechtynsky jiri defeats black's boensch uwe in 47 moves | 1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 g6 6. Bg5 Bg7 7. Nf3 O-O 8. e3 d6 9. Nd2 Nbd7 10. Be2 Ne5 11. Nde4 Qe7 12. O-O a6 13. a4 Re8 14. a5 Bf5 15. Nxf6+ Bxf6 16. Bxf6 Qxf6 17. f4 Nd7 18. g4 Be4 19. Ra4 Qh4 20. Rxe4 Nf6 21. Rxe8+ Rxe8 22. g5 Rxe3 23. Qe1 Qxe1 24. Rxe1 |
| ECO A46 in 2002 play it! lechtynsky jiri defeats black's likavsky tomas in 51 moves | 1. d4 Nf6 2. Nf3 e6 3. c4 d5 4. Nc3 Nbd7 5. Bg5 c6 6. e3 Qa5 7. cxd5 Nxd5 8. Qd2 Bb4 9. Rc1 O-O 10. e4 Nxc3 11. bxc3 Ba3 12. Rb1 b6 13. Bd3 Ba6 14. O-O Bxd3 15. Qxd3 c5 16. Rb3 cxd4 17. cxd4 Bd6 18. e5 Bc7 19. Be7 Rfe8 20. Ng5 g6 21. Qf3 Rxe7 22. Qxa8+ Kg7 23. Nxh7 Qxa2 24. Rh3 Qc2 25. Nf6 Nf8 26. Rh7+ |
| ECO E32 in 1989 play it! lechtynsky jiri defeats black's cvetkovic srdjan in 71 moves | 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 O-O 5. a3 Bxc3+ 6. Qxc3 b6 7. b4 d5 8. c5 Ne4 9. Qb2 e5 10. cxb6 exd4 11. bxc7 Qxc7 12. Nf3 Qc3+ 13. Qxc3 dxc3 14. Nd4 Bd7 15. Bf4 g5 16. Be3 f5 17. g3 f4 18. gxf4 gxf4 19. Rg1+ Kh8 20. Bc1 Nc6 21. Nxc6 Bxc6 22. Rg4 a5 23. bxa5 Nc5 24. Bxf4 Rae8 25. Be3 Nb3 26. Bd4+ Nxd4 27. Rxd4 Rb8 28. Rc1 Rb3 29. Rd3 d4 30. Rxd4 Bb5 31. Rb4 Rxb4 32. axb4 Rc8 33. e3 Ba4 34. b5 c2 35. Bd3 Rd8 36. Ke2 |
| ECO A46 in 2003 play it! lechtynsky jiri defeats black's janz frerik in 53 moves | 1. d4 Nf6 2. Nf3 c5 3. d5 d6 4. Nc3 g6 5. e4 Bg7 6. Be2 O-O 7. O-O Na6 8. Re1 Nc7 9. a4 b6 10. Bf4 a6 11. Bc4 Bg4 12. h3 Bxf3 13. Qxf3 Nd7 14. Qe3 Rb8 15. Bh6 b5 16. Bxg7 Kxg7 17. Bf1 Nb6 18. axb5 axb5 19. Nxb5 Nxb5 20. Bxb5 Nxd5 21. exd5 Rxb5 22. Ra7 Qb8 23. Qc3+ Kg8 24. Rexe7 Rxb2 25. Qf6 Rb1+ 26. Kh2 Qb2 27. c3 |
| ECO A48 in 1992 play it! lechtynsky jiri defeats black's ankerst michael in 81 moves | 1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 O-O 5. e4 d6 6. Be2 e5 7. O-O Na6 8. Be3 c6 9. dxe5 dxe5 10. Qxd8 Rxd8 11. Rfd1 Re8 12. h3 Bf8 13. a3 Nc5 14. Bxc5 Bxc5 15. b4 Bf8 16. c5 Nh5 17. Bc4 h6 18. Nd2 Nf4 19. Nb3 Ne6 20. Na5 Nd4 21. Ne2 Ne6 22. Rac1 Re7 23. Ba2 Rc7 24. Nc4 Bg7 25. Rc2 Kf8 26. Rcd2 Ke7 27. Nd6 Bf8 28. Bb3 f6 29. h4 h5 30. Nxc8+ Raxc8 31. Rd6 Ng7 32. f4 b6 33. fxe5 fxe5 34. cxb6 axb6 35. Rxg6 Rd8 36. Rf1 Ke8 37. Rf3 Ra8 38. Ng3 c5 39. Bd5 Rb8 40. Rgf6 Ke7 41. Kf2 |
| ECO A46 in 2002 play it! lechtynsky jiri defeats black's aagaard jacob by checkmate in 55 moves | 1. d4 Nf6 2. Nf3 e6 3. c4 b6 4. g3 Ba6 5. Nbd2 d5 6. cxd5 exd5 7. Bg2 Be7 8. O-O O-O 9. Re1 Bb7 10. Ne5 a5 11. Qc2 Na6 12. a3 c5 13. b3 Rc8 14. Bb2 cxd4 15. Qb1 Ne4 16. Nxe4 dxe4 17. Bxe4 Bxe4 18. Qxe4 Nc5 19. Qf3 Qc7 20. Nc4 a4 21. Nd2 Bg5 22. Ne4 Nxe4 23. Qxe4 Rfe8 24. Qg4 Bh6 25. bxa4 Qc2 26. Qxd4 Red8 27. Rac1 Bxc1 28. Qxg7# |
| ECO A48 in 1989 play it! lechtynsky jiri defeats black's igor stohl in 69 moves | 1. d4 Nf6 2. Nf3 g6 3. Bg5 Bg7 4. Nbd2 d5 5. e3 c5 6. c3 Qb6 7. Qb3 Nc6 8. Be2 O-O 9. O-O Bf5 10. dxc5 Qxc5 11. Nd4 Bc8 12. Rfd1 e5 13. Qb5 Qd6 14. N4b3 a6 15. Qd3 Qe6 16. e4 Rd8 17. exd5 Rxd5 18. Qg3 h6 19. Bxf6 Qxf6 20. Bc4 Rd7 21. Nc5 Re7 22. Nde4 Qf4 23. Qxg6 Bf5 24. Nf6+ Kh8 25. Qxg7+ Kxg7 26. Nh5+ Kh7 27. Nxf4 exf4 28. Bd5 Rc8 29. Re1 Ne5 30. Nxb7 Rce8 31. Red1 Bc2 32. Rd2 Bg6 33. Nc5 Rd8 34. Rad1 Rc7 35. Nb3 |
| ECO A48 in 1990 play it! lechtynsky jiri defeats black's firt stanislav in 105 moves | 1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 O-O 5. e4 d6 6. Be2 e5 7. O-O Nc6 8. d5 Ne7 9. Bd2 Ne8 10. Ne1 f5 11. Nd3 f4 12. Rc1 Rf7 13. c5 Bf8 14. Bg4 Bxg4 15. Qxg4 h5 16. Qd1 Rg7 17. f3 g5 18. cxd6 cxd6 19. Nf2 Ng6 20. a4 Nh4 21. Be1 Rc8 22. h3 Nf6 23. Nb5 Rxc1 24. Qxc1 a6 25. Na3 g4 26. hxg4 hxg4 27. Nxg4 Nxg4 28. fxg4 Rxg4 29. Bxh4 Qxh4 30. Rf3 Rg3 31. Qf1 Be7 32. a5 Qh7 33. Rxg3+ fxg3 34. Qf3 Qh2+ 35. Kf1 Bg5 36. Ke2 Bf4 37. Nc4 Qg1 38. Nxd6 Kf8 39. Nf5 Qb1 40. Qa3+ Kg8 41. Qd3 Qxb2+ 42. Kf3 Qf2+ 43. Kg4 Qd2 44. Qxd2 Bxd2 45. Nd6 Bxa5 46. Nxb7 Bb6 47. Nd6 a5 48. Nc4 a4 49. Nxb6 a3 50. d6 Kf7 51. Nd5 a2 52. d7 a1=Q 53. d8=Q |
| ECO A46 in 1997 play it! lechtynsky jiri defeats black's reilein christia in 129 moves | 1. d4 Nf6 2. Nf3 d6 3. c4 Nbd7 4. Nc3 e5 5. Bg5 Be7 6. e3 Ng8 7. Bxe7 Nxe7 8. Qc2 exd4 9. Nxd4 Nf6 10. Be2 a6 11. O-O O-O 12. Rfd1 Re8 13. Rac1 Bd7 14. Bf3 Rb8 15. Nd5 Nc6 16. c5 Nxd5 17. Bxd5 Nxd4 18. Rxd4 c6 19. Be4 dxc5 20. Bxh7+ Kh8 21. Qxc5 Kxh7 22. Rcd1 Qf6 23. Rxd7 Re5 24. Qc3 Kg8 25. h3 Qe6 26. R1d6 Qf5 27. Qd3 c5 28. Qxf5 Rxf5 29. Rc7 b6 30. Rcc6 b5 31. Rxa6 c4 32. g4 Rc5 33. Rac6 Re5 34. Kg2 Kf8 35. Rd7 Re7 36. Rxe7 Kxe7 37. a4 bxa4 38. Rxc4 Rxb2 39. Rxa4 Rb7 40. h4 g6 41. Ra5 Kf6 42. h5 Kg7 43. Kg3 Rb2 44. f4 Rb3 45. Kf3 Rb6 46. hxg6 Kxg6 47. Rc5 Ra6 48. Rc7 Rf6 49. Rb7 Kg7 50. f5 Ra6 51. Kf4 Ra4+ 52. e4 Rc4 53. g5 Kg8 54. f6 Rc1 55. g6 fxg6 56. e5 Rf1+ 57. Kg5 Rg1+ 58. Kh6 Kf8 59. e6 Rh1+ 60. Kxg6 Rg1+ 61. Kh5 Rh1+ 62. Kg4 Rg1+ 63. Kh3 Kg8 64. Rb8+ Kh7 65. e7 |
| ECO A46 in 2004 play it! lechtynsky jiri defeats black's blaskowski johan in 75 moves | 1. d4 Nf6 2. Nf3 e6 3. c4 c5 4. e3 Qc7 5. Nc3 a6 6. a3 d6 7. Bd3 Be7 8. O-O Nbd7 9. b3 b6 10. d5 exd5 11. cxd5 Ne5 12. Nxe5 dxe5 13. a4 Bb7 14. e4 h6 15. f4 Bd6 16. Qe2 Kd8 17. f5 Ke7 18. Be3 Bc8 19. Rac1 Qb7 20. Nb1 Bd7 21. Nd2 Rhc8 22. Nc4 a5 23. Kh1 Be8 24. Qf2 Qc7 25. Qg3 Kf8 26. Qh4 Ke7 27. Rf3 Bd7 28. Bd2 Rh8 29. Bc3 Kf8 30. g4 Nh7 31. f6 Ng5 32. fxg7+ Kxg7 33. Rcf1 Nxf3 34. Rxf3 f5 35. exf5 Be8 36. g5 Bf7 37. gxh6+ Kh7 38. f6+ |
| ECO E14 in 1971 play it! lechtynsky jiri defeats black's simonik pavel in 33 moves | 1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. e3 Bb7 5. Bd3 d5 6. b3 Bd6 7. O-O O-O 8. Bb2 Qe7 9. Nbd2 Re8 10. Qc2 Nbd7 11. e4 dxe4 12. Nxe4 Ba3 13. Bc3 Bb4 14. Bxb4 Qxb4 15. Rfe1 Rad8 16. a3 Qa5 17. d5 |
| ECO A46 in 2005 play it! lechtynsky jiri defeats black's klovans janis in 87 moves | 1. d4 Nf6 2. Nf3 e6 3. c4 d5 4. Nc3 c6 5. Bg5 h6 6. Bxf6 Qxf6 7. Qc2 Nd7 8. e4 dxe4 9. Qxe4 g6 10. Bd3 Bg7 11. O-O O-O 12. Rfe1 c5 13. d5 e5 14. Nd2 Qb6 15. Nb3 f5 16. Qe3 a6 17. Red1 Qd6 18. a4 b6 19. a5 Rb8 20. Na4 b5 21. cxb5 c4 22. b6 cxd3 23. Qxd3 e4 24. Qc4 Bb7 25. Nbc5 Ne5 26. Qe2 Ng4 27. g3 h5 28. Rac1 Bc8 29. b4 h4 30. Nb2 e3 31. f4 hxg3 32. hxg3 Bxb2 33. Qxb2 Re8 34. Ne6 Bxe6 35. Rc6 Qf8 36. dxe6 Re7 37. b5 Rbe8 38. bxa6 Rxe6 39. Rxe6 Rxe6 40. Qa2 Qe8 41. Rd6 Kf7 42. Rxe6 Qxe6 43. Qxe6+ Kxe6 44. Kf1 |