| ECO C00 in 2002 play it! sax gyula defeats black's weyer hans juerg in 49 moves | 1. e4 e6 2. Qe2 e5 3. Nf3 Nc6 4. c3 Nf6 5. d4 d6 6. h3 Be7 7. d5 Nb8 8. c4 Nbd7 9. Nc3 O-O 10. g3 a5 11. Bg2 Nc5 12. O-O Bd7 13. Ne1 Ne8 14. f4 Bf6 15. Be3 b6 16. f5 Rb8 17. Nf3 c6 18. g4 h6 19. Bf2 Nc7 20. dxc6 Bxc6 21. Rad1 Qe7 22. h4 b5 23. Nd5 Bxd5 24. cxd5 g5 25. Bxc5 |
| ECO C16 in 1981 play it! sax gyula defeats black's nikolic predrag in 69 moves | 1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 Ne7 5. a3 Bxc3+ 6. bxc3 c5 7. Qg4 O-O 8. Nf3 Nbc6 9. Bd3 f5 10. exf6 Rxf6 11. Bg5 Rf7 12. Bxe7 Rxe7 13. Qh4 h6 14. O-O c4 15. Bg6 Bd7 16. Rfe1 Qf8 17. Re3 Be8 18. Qg4 Qf6 19. Bxe8 Raxe8 20. Rae1 e5 21. Qh5 Qd6 22. dxe5 Qxa3 23. e6 Qd6 24. Qg4 Rc7 25. Nh4 Qd8 26. Ng6 d4 27. cxd4 Qxd4 28. Re4 Qc3 29. Qf4 Rcc8 30. h4 Qxc2 31. Qf7+ Kh7 32. Rg4 Qc3 33. Re5 Rg8 34. Qf5 Qd3 35. Ree4 |
| ECO C00 in 1978 play it! sax gyula defeats black's pocuca bogdan in 79 moves | 1. e4 e6 2. d3 g6 3. g3 Bg7 4. Bg2 c5 5. Nf3 Ne7 6. O-O O-O 7. c3 d6 8. d4 cxd4 9. cxd4 d5 10. e5 Nbc6 11. Nc3 a6 12. Bf4 h6 13. h4 Nf5 14. Qd2 Kh7 15. Rac1 Bd7 16. b3 Na7 17. Rfd1 Rc8 18. Bf1 Nc6 19. Bd3 Qe7 20. Bb1 b5 21. Kg2 Rh8 22. h5 Kg8 23. g4 Nh4+ 24. Nxh4 Qxh4 25. f3 Qe7 26. hxg6 f6 27. Rh1 Rf8 28. Rh5 fxe5 29. dxe5 Qb4 30. Kg3 Qd4 31. Qxd4 Nxd4 32. Re1 Rc8 33. Bd2 Nc2 34. Bxc2 b4 35. Nxd5 Rxc2 36. Ne7+ Kf8 37. Bxb4 Ke8 38. g5 hxg5 39. Rxh8+ Bxh8 40. Bd6 |
| ECO C18 in 1975 play it! sax gyula defeats black's espig lutz in 109 moves | 1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Ba5 6. b4 cxd4 7. Nb5 Bc7 8. f4 Ne7 9. Nf3 Nbc6 10. Bd3 Bb8 11. O-O a6 12. Nbxd4 Nxd4 13. Nxd4 Ba7 14. Be3 Nc6 15. c3 Nxd4 16. cxd4 Bd7 17. f5 exf5 18. Bxf5 Bxf5 19. Rxf5 Qd7 20. Qg4 g6 21. e6 Qxe6 22. Re5 Qxe5 23. dxe5 Bxe3+ 24. Kh1 O-O 25. Qd7 Rfd8 26. Qxb7 Ra7 27. Qc6 d4 28. Rd1 Rdd7 29. h4 Re7 30. Qd6 Kg7 31. Qf6+ Kg8 32. Qb6 Ra8 33. Rf1 Re6 34. Qb7 Rf8 35. a4 g5 36. g3 gxh4 37. gxh4 Rg6 38. Qf3 Kh8 39. Qe4 Kg7 40. Qf5 h5 41. Qxh5 Re8 42. Qf5 Rf8 43. h5 Rg5 44. Qf6+ Kh7 45. Qxa6 Rxh5+ 46. Kg2 Rxe5 47. Qf6 Rg5+ 48. Kf3 Rh5 49. b5 Rh6 50. Qf5+ Kg7 51. Ke4 Re6+ 52. Kd3 Bh6 53. Qxe6 fxe6 54. Rxf8 Kxf8 55. a5 |
| ECO C03 in 1979 play it! sax gyula defeats black's rotov in 84 moves | 1. e4 e6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Bd7 5. Nf3 Bc6 6. Bd3 Be7 7. O-O Nf6 8. Ng3 Nbd7 9. c4 Bxf3 10. Qxf3 c6 11. Bf4 O-O 12. Rad1 Re8 13. Bc2 Bf8 14. Ne4 Nxe4 15. Qxe4 g6 16. Qf3 Bg7 17. d5 cxd5 18. cxd5 e5 19. Be3 f5 20. d6 e4 21. Qe2 Kh8 22. Qb5 b6 23. Qa4 Nf6 24. d7 Rf8 25. Bf4 a6 26. Qc6 b5 27. Bc7 Qe7 28. d8=Q Raxd8 29. Bxd8 Rxd8 30. Rxd8+ Qxd8 31. Bb3 Ng4 32. h3 Ne5 33. Qxa6 Nd3 34. Qxb5 Bxb2 35. Bc4 Qd4 36. Bxd3 exd3 37. Qe8+ Kg7 38. Qe3 d2 39. Qxd4+ Bxd4 40. Rd1 Bc3 41. Kf1 Kf6 42. Ke2 Ke5 |
| ECO C18 in 1989 play it! sax gyula defeats black's vaganian rafael in 75 moves | 1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Ba5 6. b4 cxd4 7. Qg4 Ne7 8. bxa5 dxc3 9. Qxg7 Rg8 10. Qxh7 Nbc6 11. f4 Qxa5 12. Rb1 Nd4 13. Qd3 Nef5 14. Nf3 Nxf3+ 15. Qxf3 Bd7 16. Rxb7 Bc6 17. Rb4 Qc5 18. Qf2 d4 19. Rg1 a5 20. Rb1 Qd5 21. Bd3 Rxg2 22. Rxg2 Qxg2 23. Qxg2 Bxg2 24. a4 O-O-O 25. Ba3 Rh8 26. Bxf5 exf5 27. Rd1 Rxh2 28. Rxd4 Be4 29. Rc4+ Kd7 30. Rxc3 Rh4 31. Bd6 Ke6 32. Rc7 Kd5 33. Kd2 Rxf4 34. c4+ Kd4 35. e6 Rf2+ 36. Ke1 Rf3 37. exf7 Kd3 38. f8=Q |
| ECO C16 in 1984 play it! sax gyula defeats black's herzog adolf in 129 moves | 1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 Ne7 5. a3 Bxc3+ 6. bxc3 b6 7. Qg4 Nf5 8. Bd3 h5 9. Qh3 c5 10. Nf3 c4 11. Be2 Kd7 12. Ng5 Qe8 13. Qf3 Nc6 14. a4 Kc7 15. Qf4 Kb7 16. O-O f6 17. exf6 gxf6 18. Nf3 Rg8 19. Nh4 Nxh4 20. Qxh4 Qg6 21. Bf3 Bd7 22. Ra2 Rh8 23. Ba3 Rag8 24. Bd6 Qf7 25. Qf4 Rg5 26. Rb1 Rf5 27. Qe3 e5 28. a5 e4 29. axb6 a5 30. Be2 Qe6 31. Bf4 Ra8 32. h3 Ne7 33. g4 hxg4 34. Bxg4 a4 35. Bh2 Rg5 36. Kh1 Rxg4 37. hxg4 Qxg4 38. Rg1 Qh4 39. Rg7 Re8 40. Qf4 Qxf4 41. Bxf4 Kxb6 42. Bd6 Rh8+ 43. Kg1 Rg8 44. Rxg8 Nxg8 45. Kg2 Nh6 46. Rb2+ Bb5 47. Bc5+ Kc6 48. Rb1 Ng4 49. Kg3 f5 50. Rh1 Kc7 51. Be7 Bd7 52. Bg5 Kd6 53. Rh7 Ke6 54. Be7 Be8 55. Ba3 Bc6 56. Kf4 Kf6 57. Ra7 Be8 58. Ra6+ Kg7 59. Kxf5 Nxf2 60. Ra7+ Kg8 61. Bc1 Nd1 62. Kf6 Bh5 63. Bf4 e3 64. Ra8+ Kh7 65. Be5 |
| ECO C18 in 2002 play it! sax gyula defeats black's lahlum hans olav in 93 moves | 1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Qc7 7. Qg4 f5 8. Qg3 cxd4 9. cxd4 Ne7 10. c3 O-O 11. Ne2 Nbc6 12. h4 Na5 13. Bg5 Rf7 14. Nf4 Bd7 15. Be2 Rc8 16. Rh3 Qb6 17. Rc1 Qb2 18. Rd1 Qxa3 19. Bh5 g6 20. Be2 Ba4 21. h5 Bxd1 22. Bxd1 Kf8 23. hxg6 hxg6 24. Nxe6+ Ke8 25. Nf4 Nac6 26. Bf6 Rf8 27. Rh7 Rf7 28. Rh3 Rf8 29. Ne6 Rg8 30. Rh7 Kd7 31. Nc5+ Ke8 32. Nxb7 Rb8 33. Nd6+ Kd7 34. e6+ Kd8 35. Bxe7+ Nxe7 36. Nc4 f4 37. Qxf4 Qxc3+ 38. Nd2 Rb2 39. Rxe7 Kc8 40. Rf7 Re8 41. Rf8 Rxf8 42. Qxf8+ Kb7 43. Qe7+ Qc7 44. Qxc7+ Kxc7 45. Bb3 a5 46. Kd1 a4 47. Bxa4 |
| ECO C08 in 1979 play it! sax gyula defeats black's vaganian r in 69 moves | 1. e4 e6 2. d4 d5 3. Nd2 c5 4. exd5 exd5 5. Bb5+ Nc6 6. Qe2+ Be7 7. dxc5 Nf6 8. Nb3 O-O 9. Be3 Na5 10. Nf3 a6 11. Bd3 Re8 12. Nfd4 Bg4 13. f3 Nxb3 14. Nxb3 d4 15. fxg4 Bxc5 16. O-O Rxe3 17. Qf2 Qd5 18. Qh4 Rae8 19. Rf5 R8e5 20. Raf1 Be7 21. g5 Ne4 22. Rxf7 Nxg5 23. R7f4 b5 24. Qf2 Bf6 25. Rxd4 Qe6 26. Rd8+ Kf7 27. Bf5 Qb6 28. Rd7+ Ke8 29. Rd3 Nf7 30. Bxh7 Nd6 31. Bg6+ Kf8 32. Nd4 Rxd3 33. Ne6+ Rxe6 34. Qxb6 Rd2 35. Qd8+ |
| ECO C02 in 1979 play it! sax gyula defeats black's ree h in 85 moves | 1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. a3 c4 7. g3 Na5 8. Nbd2 Bd7 9. h4 h5 10. Bh3 Nh6 11. O-O Be7 12. Ne1 g6 13. Ng2 O-O-O 14. Rb1 Kb8 15. Nf3 Qb3 16. Qe2 Ba4 17. Bg5 Bxg5 18. Nxg5 Qc2 19. Qf3 Nb3 20. Qf4 Nd2 21. Rfc1 Qd3 22. Rd1 Nxb1 23. Rxd3 cxd3 24. Nf3 d2 25. Nxd2 Nxd2 26. Qxd2 Nf5 27. Qg5 Bc2 28. Qf6 Rdf8 29. Nf4 Kc7 30. c4 Nxd4 31. cxd5 Bf5 32. Bg2 Kb8 33. Qe7 exd5 34. Nxd5 Ne6 35. Qd6+ Ka8 36. Qb4 Rc8 37. Nc3 Nd8 38. Nb5 Rc1+ 39. Kh2 Nc6 40. Qf4 Rc5 41. Nc7+ Kb8 42. e6 Kc8 43. Qd6 |
| ECO C18 in 1989 play it! sax gyula defeats black's dolmatov sergey in 43 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 Nd7 9. Nf3 f5 10. Qh3 Nb6 11. a4 c4 12. Be2 a5 13. Rg1 Qe8 14. g4 Nxa4 15. gxf5 Nxf5 16. Ng5 h6 17. Bh5 Qc6 18. Bg6 Ne7 19. Nh7 Nxg6 20. Nxf8 Kxf8 21. Rxg6 Qe8 22. Qg3 |
| ECO C07 in 1986 play it! sax gyula defeats black's vigh b in 83 moves | 1. e4 e6 2. d4 d5 3. Nd2 c5 4. Ngf3 Nf6 5. e5 Nfd7 6. c3 Nc6 7. Bd3 Qb6 8. O-O cxd4 9. cxd4 Nxd4 10. Nxd4 Qxd4 11. Nf3 Qb6 12. Qa4 Qb4 13. Qc2 h6 14. Bd2 Qb6 15. Rac1 Be7 16. Qa4 a6 17. Rc2 O-O 18. Qg4 Kh8 19. Qh5 f5 20. Bxh6 gxh6 21. Qxh6+ Kg8 22. Qg6+ Kh8 23. Rfc1 Qd8 24. Qh6+ Kg8 25. Qxe6+ Rf7 26. Bxf5 Nf8 27. Rxc8 Nxe6 28. Bxe6 Rxc8 29. Rxc8 Qxc8 30. Bxc8 Kg7 31. Bxb7 Ba3 32. Bxd5 Rc7 33. g4 Bxb2 34. e6 Ba3 35. Kg2 Rc2 36. Nd4 Rd2 37. Nf5+ Kf6 38. Bc4 Bc5 39. e7 Bxe7 40. Nxe7 Kxe7 41. Bxa6 Rxa2 42. Bd3 |
| ECO C18 in 1981 play it! sax gyula defeats black's nikolic p in 69 moves | 1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Ne7 7. Qg4 O-O 8. Nf3 Nbc6 9. Bd3 f6 10. exf6 Rxf6 11. Bg5 Rf7 12. Bxe7 Rxe7 13. Qh4 h6 14. O-O c4 15. Bg6 Bd7 16. Rfe1 Qf8 17. Re3 Be8 18. Qg4 Qf6 19. Bxe8 Raxe8 20. Rae1 e5 21. Qh5 Qd6 22. dxe5 Qxa3 23. e6 Qd6 24. Qg4 Rc7 25. Nh4 Qd8 26. Ng6 d4 27. cxd4 Qxd4 28. Re4 Qc3 29. Qf4 Rcc8 30. h4 Qxc2 31. Qf7+ Kh7 32. Rg4 Qc3 33. Re5 Rg8 34. Qf5 Qd3 35. Ree4 |
| ECO C05 in 1972 play it! sax gyula defeats black's mack peter in 61 moves | 1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. f4 c5 6. c3 Nc6 7. Ndf3 cxd4 8. cxd4 Nb6 9. Bd3 Bd7 10. Ne2 h5 11. O-O Be7 12. Bd2 a5 13. Rc1 a4 14. Qc2 Rc8 15. Qb1 f5 16. exf6 gxf6 17. Bg6+ Kf8 18. f5 e5 19. dxe5 fxe5 20. f6 Bxf6 21. Nh4 Ke7 22. Qd3 Kd6 23. Ba5 Ra8 24. Rxf6+ Qxf6 25. Bxb6 Qxh4 26. Qa3+ Ke6 27. Rf1 Be8 28. Bc7 Nb4 29. Bf5+ Ke7 30. Nf4 Kf6 31. Qxb4 |
| ECO C18 in 2002 play it! sax gyula defeats black's gerstenberger he in 79 moves | 1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Ba5 6. b4 cxd4 7. Qg4 Ne7 8. Nb5 Bc7 9. Qxg7 Rg8 10. Qxh7 a6 11. Nxc7+ Qxc7 12. Ne2 Qxe5 13. Qd3 Qf6 14. Qxd4 e5 15. Qd2 Nbc6 16. Bb2 Qh4 17. g3 Qe4 18. Rg1 Be6 19. f4 exf4 20. O-O-O f3 21. Nf4 Qh7 22. Bd3 Qh6 23. Kb1 O-O-O 24. Nxd5 Qxd2 25. Nxe7+ Nxe7 26. Rxd2 Bg4 27. Rf2 f5 28. Rh1 Rdf8 29. h3 Bh5 30. Rg1 Kd7 31. c4 Rd8 32. Bc2 Kc6 33. Bf6 Rd7 34. Re1 Re8 35. Re6+ Kc7 36. Ba4 Nc6 37. Rxe8 Bxe8 38. Rxf3 Rf7 39. Bc3 Rh7 40. b5 |
| ECO C00 in 1972 play it! sax gyula defeats black's sbia bachir in 103 moves | 1. e4 e6 2. d3 d5 3. Nd2 c5 4. g3 Nc6 5. Bg2 Nge7 6. Ngf3 Ng6 7. O-O Be7 8. Re1 O-O 9. h4 d4 10. e5 Qc7 11. Qe2 f5 12. exf6 Bxf6 13. Ne4 Be7 14. Neg5 Bxg5 15. Nxg5 Rf6 16. Ne4 Rf5 17. h5 Nge7 18. Bh3 Rd5 19. h6 Nf5 20. Qg4 Qf7 21. hxg7 Ne5 22. Qf4 Bd7 23. Ng5 Qxg7 24. Bg2 Ng6 25. Qc7 Bc6 26. Qxg7+ Nxg7 27. Bxd5 Bxd5 28. Bd2 h6 29. Ne4 Bxe4 30. Rxe4 h5 31. Kg2 Re8 32. Rh1 Kf7 33. b4 b6 34. bxc5 bxc5 35. Rb1 Re7 36. Rb5 Rc7 37. Ba5 Rd7 38. Rxc5 e5 39. Rc7 Rxc7 40. Bxc7 Ne6 41. Bxe5 Ng5 42. Re1 h4 43. gxh4 Nxh4+ 44. Kg3 Nhf3 45. Rb1 Nxe5 46. f4 Nxd3 47. cxd3 Ne6 48. Rb7+ Kf6 49. Rxa7 Nc5 50. Ra3 Ke6 51. f5+ Kf6 52. Kf4 |
| ECO C02 in 1979 play it! sax gyula defeats black's kuligowski a in 63 moves | 1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. a3 c4 7. g3 Bd7 8. Nbd2 Na5 9. h4 h5 10. Bh3 f6 11. exf6 gxf6 12. O-O O-O-O 13. Re1 Nh6 14. Nh2 Nf7 15. Bg2 Nd6 16. Rb1 Re8 17. Ndf1 Bg7 18. Bf3 Ref8 19. Bxh5 e5 20. Ne3 Bc6 21. Qg4+ f5 22. Qxg7 exd4 23. cxd4 Qd8 24. Bf3 f4 25. Nxd5 Rf7 26. Ne7+ Kc7 27. Qg5 fxg3 28. Qxa5+ b6 29. Qxa7+ Nb7 30. fxg3 Bxf3 31. Re6 Qxd4+ 32. Be3 |
| ECO C02 in 1991 play it! sax gyula defeats black's speelman jonatha in 101 moves | 1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Bd7 6. Be2 f6 7. O-O fxe5 8. Nxe5 Nxe5 9. dxe5 Bc6 10. c4 Ne7 11. Bg4 Qd7 12. Nc3 dxc4 13. Qe2 Nf5 14. Qxc4 Nd4 15. a4 h5 16. Bh3 Qf7 17. f4 Rd8 18. Rf2 Nf5 19. Rd2 Be7 20. Rxd8+ Bxd8 21. Ne4 O-O 22. Nxc5 Bb6 23. a5 Bd5 24. Qc3 Bxc5+ 25. Qxc5 g5 26. g3 g4 27. Bf1 h4 28. Qf2 Qh5 29. Bg2 hxg3 30. hxg3 Bxg2 31. Qxg2 Rd8 32. Bd2 Nd4 33. Bc3 Nf3+ 34. Kf2 Qh7 35. Rc1 Rd3 36. Qf1 Rd7 37. Qh1 Qf5 38. Qh6 Rh7 39. Qf6 Rh2+ 40. Ke3 Nh4 41. gxh4 Rh3+ 42. Kd4 Qd3+ 43. Kc5 Qd5+ 44. Kb4 b6 45. Qg6+ Kf8 46. axb6 axb6 47. Ka3 Qc4 48. Qc2 Qd5 49. Rd1 Qf3 50. Rd8+ Ke7 51. Qd2 |
| ECO C18 in 1987 play it! sax gyula defeats black's schmidt in 81 moves | 1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Ne7 7. Qg4 O-O 8. Nf3 Nbc6 9. Bd3 f5 10. exf6 Rxf6 11. Bg5 Rf7 12. Bxe7 Rxe7 13. Qh4 g6 14. O-O c4 15. Be2 Bd7 16. Rfe1 Qf8 17. Bf1 Rae8 18. Re2 Rg7 19. Ng5 Qf6 20. g3 Ne7 21. Nxe6 Qxh4 22. gxh4 Bxe6 23. Rxe6 Rd8 24. Bg2 Nc6 25. Rae1 Kf8 26. Rb1 a6 27. h5 gxh5 28. Rh6 h4 29. Kf1 Rdd7 30. Rxh4 Ne7 31. Rh5 Rf7 32. Rb6 Kg7 33. Rbh6 Kh8 34. Re6 Rd8 35. Rhe5 Rd7 36. h4 Kg7 37. h5 h6 38. Bh3 Rc7 39. Rd6 Rc6 40. Rd7 Kf8 41. Be6 |
| ECO C14 in 1998 play it! sax gyula defeats black's skok joze in 69 moves | 1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Be7 5. e5 Nfd7 6. Bxe7 Qxe7 7. f4 a6 8. Nf3 c5 9. dxc5 Qxc5 10. Qd2 Nc6 11. O-O-O O-O 12. Bd3 f6 13. Rhe1 b5 14. exf6 Nxf6 15. Ng5 Re8 16. Nf3 Bd7 17. Ne5 Re7 18. Kb1 Rb8 19. Nxc6 Bxc6 20. Ne2 e5 21. fxe5 Rxe5 22. Nd4 Rbe8 23. Rxe5 Rxe5 24. Qf4 Re8 25. a3 Bd7 26. h3 a5 27. g4 b4 28. axb4 Qxb4 29. c3 Qb7 30. Qd6 Ba4 31. Rf1 Ne4 32. Bxe4 dxe4 33. Ne6 Qc8 34. Nxg7 Qc4 35. Rf5 |