[Event "Niksic"] [Site "Niksic YUG"] [Date "1983.08.29"] [Round "5"] [White "Gyula Sax"] [Black "Yasser Seirawan"] [Result "1-0"] [WhiteElo "2570"] [BlackElo "2605"] [Variant "Standard"] [TimeControl "-"] [ECO "C16"] [Opening "French Defense: Winawer Variation, Petrosian Variation"] [Termination "Unknown"] [Annotator "lichess.org"] 1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 Qd7 { C16 French Defense: Winawer Variation, Petrosian Variation } 5. Qg4 f5 6. Qg3 b6 7. Bd2 Bf8 8. Nf3 Nh6 9. Ne2 Ba6 10. Nf4 Bxf1 11. Rxf1 Nc6 12. Nh5 Nf7 13. O-O-O O-O-O 14. h4 Kb7 15. Kb1 Rc8 16. Rfe1 Nfd8 17. Bg5 Qe8 18. Nxg7?! { (0.61 → 0.06) Inaccuracy. Nf4 was best. } (18. Nf4 Nf7 19. Ne2 Be7 20. Nf4 Bf8 21. Nh3 Qd7 22. Be3 Rg8 23. Nf4 Be7 24. Ng5 Nxg5) 18... Qf7 19. Bf6 Bxg7 20. Qxg7 Qxg7 21. Bxg7 Rg8 22. Bf6 Rxg2 23. Ng5 h6 24. Nh3 Rg4?! { (-0.06 → 0.93) Inaccuracy. Rh2 was best. } (24... Rh2 25. Rh1 Rxh1 26. Rxh1 Nxd4 27. Rg1 N8c6 28. Nf4 Nf3 29. Rg6 h5 30. Nxh5 Nfxe5 31. Bxe5) 25. c3 Nf7 26. f3 Rg3 27. Nf4 Ncd8 28. Rf1 c5?! { (0.86 → 1.43) Inaccuracy. c6 was best. } (28... c6 29. b3 c5 30. c4 dxc4 31. d5 exd5 32. Rxd5 cxb3 33. axb3 Kc6 34. Rd2 Nb7 35. Nh5) 29. c4 dxc4 30. dxc5 bxc5?! { (0.92 → 1.51) Inaccuracy. Nc6 was best. } (30... Nc6 31. Rfe1 Ncd8 32. Rd7+ Kc6 33. Red1 Rxf3 34. Ng6 Rc7 35. R7d6+ Kxc5 36. Bxd8 Nxd6 37. Bxc7) 31. Rd7+ Rc7?! { (1.42 → 2.29) Inaccuracy. Kb6 was best. } (31... Kb6 32. Nh5 Rg8 33. Rfd1 a6 34. Nf4 Kb5 35. h5 a5 36. Ng6 Rb8 37. Kc2 a4 38. f4) 32. Rxd8 Nxd8 33. Bxd8 Rc6 34. Ba5 Kc8 35. Be1 Rg8 36. Kc2 Kd7?! { (1.93 → 2.73) Inaccuracy. Ra6 was best. } (36... Ra6 37. a3 Rg7 38. Bf2 Rc6 39. Rd1 a5 40. Kc3 Rb7 41. Rg1 Rb3+ 42. Kxc4 Rxf3 43. Nd3) 37. h5 Rb6 38. Bc3?! { (2.87 → 2.16) Inaccuracy. Bf2 was best. } (38. Bf2 Rgb8 39. Rd1+ Kc8 40. Rb1 Ra6 41. Bxc5 Rxa2 42. Nxe6 Rb3 43. Ng7 Ra5 44. Bd4 Rd3) 38... Rg3 39. Rd1+ Ke8 40. Rf1 Kf7 41. Be1 Rg8 42. Bd2 Rg3 43. Be3 Rb5 44. Bc1 Ra5 45. Rd1 Rxf3?! { (1.84 → 2.62) Inaccuracy. c3 was best. } (45... c3 46. Rd7+ Ke8 47. Rd6 cxb2 48. Rxe6+ Kd7 49. Rd6+ Ke8 50. Kxb2 Rb5+ 51. Kc2 Rb6 52. Nd5) 46. Rd7+ Ke8 47. Rd6 c3 48. Rxe6+ Kd7 49. Rd6+ Ke8 50. Nd5 cxb2 51. Kxb2 Rf2+ 52. Kb3 Raxa2?? { (2.11 → 5.51) Blunder. Rh2 was best. } (52... Rh2 53. Bxh6 Rh3+ 54. Kc4 Rh4+ 55. Kb3 Rh3+ 56. Kc4 Rh4+ 57. Bf4 Ra4+ 58. Kxc5 Raxf4 59. Re6+) 53. e6 Rae2 54. Nc7+ Kf8 55. Rd8+ Kg7 56. Rd7+ Kg8 57. e7 { White wins. } 1-0