[Event "ACM 1990"] [Site "New York USA"] [Date "1990.11.13"] [Round "4"] [White "HiTech"] [Black "Deep Thought"] [Result "1-0"] [WhiteElo "?"] [BlackElo "?"] [Variant "Standard"] [TimeControl "-"] [ECO "B31"] [Opening "Sicilian Defense: Nyezhmetdinov-Rossolimo Attack, Fianchetto Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 { B31 Sicilian Defense: Nyezhmetdinov-Rossolimo Attack, Fianchetto Variation } 4. O-O Bg7 5. c3 Nf6 6. Re1 O-O 7. d4 cxd4 8. cxd4 d5 9. e5 Ne4 10. Nc3 Nxc3 11. bxc3 Bg4 12. h3 Bf5 13. Bxc6 bxc6 14. Ba3 Rb8?! { (0.61 → 1.25) Inaccuracy. a5 was best. } (14... a5 15. Qd2) 15. Bc5?! { (1.25 → 0.37) Inaccuracy. Nd2 was best. } (15. Nd2) 15... Qc7 16. Qc1 Rb7 17. Nh4 Be4 18. Qe3 Rfb8 19. f3 Bc2 20. Rec1 Ba4 21. f4 Bb5?! { (0.00 → 0.60) Inaccuracy. Qd7 was best. } (21... Qd7 22. c4) 22. f5 Kh8 23. e6?! { (1.28 → 0.54) Inaccuracy. Rcb1 was best. } (23. Rcb1) 23... Bf6 24. exf7 Kg7 25. Nf3 gxf5? { (0.40 → 2.08) Mistake. Qg3 was best. } (25... Qg3 26. fxg6 Bc4 27. Qe1 Qxe1+ 28. Rxe1 hxg6 29. a4 Bd3 30. a5 Kxf7 31. Ne5+ Bxe5 32. Rxe5) 26. Re1?? { (2.08 → 0.07) Blunder. Ne5 was best. } (26. Ne5 Bc4 27. Re1 Bxe5 28. dxe5 Kxf7 29. e6+ Kg6 30. Qf2 Rb2 31. Qh4 h6 32. Bd4 Re2) 26... Kxf7?? { (0.07 → 3.07) Blunder. Qg3 was best. } (26... Qg3 27. Ne5 Bh4 28. a4 Ba6 29. Nf3 Bf6 30. Ra2 Kxf7 31. Qe6+ Kg7 32. Qxf5 Bh4 33. Qe5+) 27. Qh6 Qg3 28. Qxh7+ Ke8? { (3.07 → 5.91) Mistake. Qg7 was best. } (28... Qg7 29. Qxf5 Kg8 30. Ne5 Rf8 31. Qe6+ Kh8 32. a4 Ba6 33. Qxc6 Rb2 34. Ng4 Bc8 35. Qxd5) 29. Qxf5 Qg7?! { (5.43 → 7.25) Inaccuracy. Kd8 was best. } (29... Kd8 30. Ne5) 30. Re6 Bc4 31. Rxc6?! { (8.50 → 5.86) Inaccuracy. Rae1 was best. } (31. Rae1) 31... Kd8 32. Bd6 Bb5 33. Ne5 Bxe5?! { (5.64 → 9.15) Inaccuracy. exd6 was best. } (33... exd6 34. Rxd6+) 34. Bxe5 Qxe5 35. Qxe5 Bxc6 36. Qe6 Rb1+ 37. Rxb1 Rxb1+ 38. Kh2 Rb6 39. g4 Bb7 40. Qg8+ Kc7 41. Qf7 Bc6 42. Qxe7+ Bd7 43. Qc5+ Rc6 44. Qxd5 Re6 45. Kg3 Re1 46. c4 Re2 47. Qa5+ Kb7 48. Qb4+ Kc8 49. Qa3 Kb8 50. d5 Re4 51. c5 Bxg4?! { (12.25 → Mate in 12) Checkmate is now unavoidable. Kb7 was best. } { Black resigns. } (51... Kb7 52. Qb3+) 1-0