[Event "Masthanaiah chess world 1978"] [Site "https://lichess.org/pVphuJIn"] [Date "2021.11.23"] [Round "-"] [White "Cbhattacharj901"] [Black "Kurt_rohrer56"] [Result "0-1"] [GameId "pVphuJIn"] [UTCDate "2021.11.23"] [UTCTime "13:53:22"] [WhiteElo "2052"] [BlackElo "1803"] [WhiteRatingDiff "-10"] [BlackRatingDiff "+17"] [Variant "Standard"] [TimeControl "900+10"] [ECO "B53"] [Opening "Sicilian Defense: Chekhover Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 { [%eval 0.25] } 1... c5 { [%eval 0.32] } 2. Nf3 { [%eval 0.0] } 2... d6 { [%eval 0.0] } 3. d4 { [%eval 0.15] } 3... cxd4 { [%eval 0.13] } 4. Qxd4 { [%eval 0.0] } { B53 Sicilian Defense: Chekhover Variation } 4... Bd7 { [%eval 0.48] } 5. Nc3 { [%eval 0.54] } 5... Nc6 { [%eval 0.62] } 6. Qd1 { [%eval 0.13] } 6... Nf6 { [%eval 0.13] } 7. Bf4 { [%eval 0.03] } 7... e6? { (0.03 → 1.48) Mistake. Rc8 was best. } { [%eval 1.48] } (7... Rc8 8. Qd2 Qa5 9. h3 g6 10. Bd3 Bg7 11. O-O O-O 12. Rfd1 Be6 13. Bh6 Ne5 14. Nd5) 8. e5?? { (1.48 → -0.87) Blunder. Bxd6 was best. } { [%eval -0.87] } (8. Bxd6 Qb6) 8... dxe5 { [%eval -0.74] } 9. Nxe5 { [%eval -0.7] } 9... Nxe5 { [%eval -1.22] } 10. Bxe5 { [%eval -0.92] } 10... Be7?! { (-0.92 → -0.14) Inaccuracy. Qa5 was best. } { [%eval -0.14] } (10... Qa5 11. Qe2) 11. Bb5?! { (-0.14 → -0.81) Inaccuracy. Bd3 was best. } { [%eval -0.81] } (11. Bd3 Bc6 12. Qe2 O-O 13. O-O Qb6 14. Rab1 Nd7 15. Bf4 Rfd8 16. Rfd1 Nf8 17. b4 Ng6) 11... Bxb5 { [%eval -0.92] } 12. Qxd8+ { [%eval -0.76] } 12... Rxd8 { [%eval -0.91] } 13. Nxb5 { [%eval -0.88] } 13... O-O { [%eval -0.8] } 14. Nxa7?? { (-0.80 → -3.74) Blunder. Rd1 was best. } { [%eval -3.74] } (14. Rd1 Rxd1+) 14... Rd5 { [%eval -3.68] } 15. Bc3? { (-3.68 → -7.00) Mistake. f4 was best. } { [%eval -7.0] } (15. f4 Ne4) 15... Ra8 { [%eval -7.25] } 16. O-O { [%eval -7.08] } 16... Rxa7 { [%eval -7.01] } 17. b3 { [%eval -7.21] } 17... b5 { [%eval -7.24] } 18. a4 { [%eval -7.17] } 18... bxa4 { [%eval -6.92] } 19. Rxa4 { [%eval -6.76] } 19... Rxa4 { [%eval -6.69] } 20. bxa4 { [%eval -7.3] } 20... Rc5 { [%eval -6.63] } 21. Bb4 { [%eval -6.07] } 21... Rc7 { [%eval -6.11] } 22. Bxe7 { [%eval -6.27] } 22... Rxe7 { [%eval -6.19] } 23. Ra1 { [%eval -6.53] } 23... Ra7 { [%eval -6.36] } 24. a5 { [%eval -6.55] } 24... Kf8 { [%eval -6.62] } 25. Kf1 { [%eval -6.43] } 25... Nd5 { [%eval -6.44] } 26. Ke2 { [%eval -6.62] } 26... Nb4 { [%eval -6.62] } 27. h4 { [%eval -6.3] } 27... Nxc2 { [%eval -5.72] } 28. Ra4 { [%eval -5.8] } 28... e5 { [%eval -5.71] } 29. f4 { [%eval -5.56] } 29... Nd4+ { [%eval -5.78] } 30. Ke3 { [%eval -5.45] } 30... Nc6 { [%eval -5.39] } 31. a6 { [%eval -5.9] } 31... f6 { [%eval -5.13] } 32. fxe5 { [%eval -5.38] } 32... fxe5 { [%eval -5.09] } 33. Ke4 { [%eval -5.38] } 33... Ke7 { [%eval -5.24] } 34. Kd5 { [%eval -5.46] } 34... Nb8 { [%eval -5.34] } 35. Kxe5 { [%eval -5.49] } 35... Rxa6 { [%eval -5.49] } 36. Rg4 { [%eval -5.8] } 36... Ra5+ { [%eval -5.63] } 37. Kf4 { [%eval -5.59] } 37... Ra4+ { [%eval -6.93] } 38. Kf3 { [%eval -6.55] } 38... Rxg4 { [%eval -6.66] } 39. Kxg4 { [%eval -6.4] } 39... Kf6 { [%eval -6.66] } 40. Kf4 { [%eval -6.88] } 40... h6 { [%eval -7.04] } 41. g4 { [%eval -8.0] } 41... g5+ { [%eval -9.05] } 42. hxg5+ { [%eval -11.01] } 42... hxg5+ { [%eval -9.35] } 43. Ke4 { [%eval -59.95] } 43... Nc6 { [%eval -60.14] } 44. Kd5 { [%eval -60.12] } 44... Ne5 { [%eval -63.67] } 45. Ke4 { [%eval -64.02] } 45... Ke6 { [%eval -62.21] } 46. Ke3 { [%eval -63.67] } 46... Nxg4+ { [%eval -10.52] } 47. Kf3 { [%eval -62.91] } 47... Ne5+ { [%eval -62.57] } 48. Kg3?! { (-62.57 → Mate in 14) Checkmate is now unavoidable. Ke4 was best. } { [%eval #-14] } (48. Ke4 Kf6) 48... Kf5 { [%eval #-13] } 49. Kh3 { [%eval #-10] } 49... Kf4 { [%eval #-9] } 50. Kg2 { [%eval #-9] } 50... Kg4?! { (Mate in 9 → -60.98) Lost forced checkmate sequence. Nd3 was best. } { [%eval -60.98] } (50... Nd3 51. Kf1 Kf3 52. Kg1 g4 53. Kf1 g3 54. Kg1 g2 55. Kh2 Nf4 56. Kg1 Nh3+ 57. Kh2) 51. Kh2?! { (-60.98 → Mate in 9) Checkmate is now unavoidable. Kf2 was best. } { [%eval #-9] } (51. Kf2 Kh3 52. Ke3 Ng6 53. Kd4 g4 54. Kc3 g3 55. Kb4 Nh4 56. Kb3 Nf3 57. Ka2 g2) 51... Kf3 { [%eval #-8] } 52. Kh3 { [%eval #-8] } 52... g4+ { [%eval #-7] } 53. Kh2 { [%eval #-7] } 53... Kf2 { [%eval #-6] } 54. Kh1 { [%eval #-6] } 54... Nd3 { [%eval #-10] } 55. Kh2 { [%eval #-7] } 55... Ne5 { [%eval #-6] } 56. Kh1 { [%eval #-6] } 56... Ng6 { [%eval #-8] } 57. Kh2 { [%eval #-7] } 57... Nh4 { [%eval #-8] } 58. Kh1 { [%eval #-8] } 58... Kf3 { [%eval #-8] } 59. Kh2 { [%eval #-7] } 59... g3+ { [%eval #-6] } 60. Kh1 { [%eval #-6] } 60... g2+ { [%eval #-5] } 61. Kg1 { [%eval #-5] } 61... Nf5 { [%eval #-4] } 62. Kh2 { [%eval #-4] } 62... Ne3 { [%eval #-4] } 63. Kg1 { [%eval #-4] } 63... Nc2 { [%eval #-4] } 64. Kh2 { [%eval #-4] } 64... Kf2 { [%eval #-3] } 65. Kh3 { [%eval #-3] } 65... g1=Q { [%eval #-2] } 66. Kh4 { [%eval #-2] } 66... Kf3 { [%eval #-2] } 67. Kh5 { [%eval #-2] } 67... Kf4 { [%eval #-2] } 68. Kh6 { [%eval #-2] } 68... Kf5 { [%eval #-2] } 69. Kh7 { [%eval #-2] } 69... Kf6 { [%eval #-1] } 70. Kh8 { [%eval #-1] } 70... Qg7# { Black wins by checkmate. } 0-1