[Event "Mar del Plata"] [Site "Mar del Plata ARG"] [Date "1959.04.08"] [Round "14"] [White "Robert James Fischer (?)"] [Black "Jacobo Bolbochan (?)"] [Result "1-0"] [WhiteElo "?"] [BlackElo "?"] [Variant "Standard"] [TimeControl "-"] [ECO "B40"] [Opening "Sicilian Defense: Four Knights Variation"] [Termination "Unknown"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e6 { B40 Sicilian Defense: Four Knights Variation } 6. Ndb5 Bb4 7. a3 Bxc3+ 8. Nxc3 d5 9. Bd3 dxe4 10. Nxe4 Nxe4 11. Bxe4 Qxd1+ 12. Kxd1 Bd7 13. Be3 f5 14. Bf3 e5 15. b4 O-O-O 16. Kc1 Nd4 17. Bxd4 exd4 18. Re1 Rhe8 19. Kd2 Bb5 20. Rxe8 Rxe8 21. a4 Bc4 22. Rc1 Kb8 23. c3 dxc3+ 24. Rxc3 Bf7 25. a5 Re7 26. Re3 Rd7+ 27. Rd3 Re7 28. Rd8+ Kc7 29. Rh8 h6 30. Kc3 a6 31. Kd4 Be8 32. Rf8 Bd7 33. h4 Bc8 34. Bd5 Bd7 35. f4?! { (1.04 → 0.41) Inaccuracy. g3 was best. } (35. g3 Bc8 36. Kc5 Bd7 37. h5 Bc8 38. Bc4 Re5+ 39. Kd4 Re4+ 40. Kc3 Re7 41. Bd3 Be6) 35... g6? { (0.41 → 1.98) Mistake. Re1 was best. } (35... Re1 36. Rf7 Rd1+ 37. Kc5 Rc1+ 38. Bc4 Kd8 39. Kd5 Bc6+ 40. Kd4 Rd1+ 41. Ke5 Re1+ 42. Kd6) 36. Rf6 Be8 37. Be6 Bc6?! { (1.83 → 3.10) Inaccuracy. h5 was best. } (37... h5 38. Kc5 Kd8 39. Bd5 Kc7 40. Rb6 Kb8 41. Kd6 Rc7 42. g3 Bf7 43. Bxf7 Rxf7 44. Ke5) 38. g3?! { (3.10 → 1.78) Inaccuracy. Rxg6 was best. } (38. Rxg6 h5 39. Bxf5 Re8 40. g3 Rd8+ 41. Ke3 Re8+ 42. Kf2 Rd8 43. Rg7+ Kb8 44. Bg6 Rd2+) 38... Rg7?! { (1.78 → 2.89) Inaccuracy. Be8 was best. } (38... Be8 39. h5 Bd7 40. Ke5 gxh5 41. Kxf5 Rg7 42. Bxd7 Kxd7 43. Rg6 Re7 44. Rb6 Kc7 45. Rxh6) 39. Ke5 Be8 40. Bd5 h5 41. Rb6 Kc8?! { (2.72 → 3.51) Inaccuracy. Kb8 was best. } (41... Kb8 42. Re6 Ba4 43. Rf6 Re7+ 44. Kd6 Re3 45. Rxg6 Bb3 46. Bxb3 Rxb3 47. Rg5 Rxb4 48. Rxf5) 42. Be6+ Kc7?! { (2.88 → 3.65) Inaccuracy. Kb8 was best. } (42... Kb8 43. Rd6 Kc7 44. Rd2 Rh7 45. Rc2+ Bc6 46. Kf6 Rh8 47. Bf7 Rd8 48. Bxg6 Rd6+ 49. Kxf5) 43. Kf6 Rh7 44. Bd5 Kc8 45. Re6 Kd8 46. Rd6+ Kc7 47. Rb6 Kc8 48. Bg8 Rc7 49. Be6+ Kb8 50. Rd6 { White wins. } 1-0