[Event "2nd Grunfeld"] [Site "https://lichess.org/HTijVKPB"] [Date "2022.02.23"] [White "ayhan2013ta"] [Black "uchdirman"] [Result "0-1"] [UTCDate "2022.02.23"] [UTCTime "17:30:01"] [WhiteElo "2196"] [BlackElo "1500"] [WhiteRatingDiff "-25"] [BlackRatingDiff "+707"] [Variant "Standard"] [TimeControl "600+3"] [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 a6?! { (0.00 → 0.60) Inaccuracy. e5 was best. } (5... e5 6. d3 Nge7 7. Be3 d6 8. d4 exd4 9. cxd4 O-O 10. Nc3) 6. Bxc6 dxc6 7. d4 Bg4?! { (0.10 → 1.19) Inaccuracy. cxd4 was best. } (7... cxd4 8. cxd4 Bg4 9. Nbd2 Qxd4 10. Qb3 Qa7 11. Ng5 Nh6 12. h3) 8. Be3? { (1.19 → -0.11) Mistake. dxc5 was best. } (8. dxc5 Qxd1) 8... cxd4 9. cxd4 Bxf3 10. Qxf3 Bxd4 11. Bxd4?! { (-0.25 → -1.01) Inaccuracy. Rd1 was best. } (11. Rd1 Bxb2) 11... Qxd4 12. Nc3?! { (-1.04 → -1.92) Inaccuracy. Qb3 was best. } (12. Qb3 Rb8) 12... Nf6 13. Rfd1 Qe5 14. Rd2 O-O 15. Rad1 Qc7?! { (-1.54 → -0.80) Inaccuracy. b5 was best. } (15... b5) 16. Rc2?? { (-0.80 → -3.09) Blunder. Qg3 was best. } (16. Qg3 e5) 16... Rad8 17. Nd5 Nxd5? { (-3.65 → -1.90) Mistake. Qe5 was best. } (17... Qe5 18. Nc3) 18. exd5 Qd6 19. Rcd2 cxd5 20. Rxd5 Qc7 21. Rxd8 Rxd8 22. Rxd8+ Qxd8 23. h3 Qc7 24. Qe3 Qd6 25. Qc3 b5 26. a3 h5 27. Qc8+ Kg7 28. Qc3+?! { (-1.15 → -2.04) Inaccuracy. g3 was best. } (28. g3 Qe6 29. Qb7 g5 30. b4 f6 31. Kg2 f5 32. Qc7 Kf7 33. Qc3 Qe4+ 34. Kg1 f4) 28... e5?! { (-2.04 → -1.37) Inaccuracy. Qf6 was best. } (28... Qf6 29. Qb4) 29. b4 Qd4 30. Qc7 Qa1+ 31. Kh2 Qxa3? { (-1.30 → -0.12) Mistake. Qd4 was best. } (31... Qd4 32. Kg1) 32. Qxe5+ Kh7 33. Qe7? { (-0.11 → -1.61) Mistake. Qd5 was best. } (33. Qd5 Qxb4 34. Qxf7+ Kh6 35. Qf6 Qc5 36. f4 Qc7 37. Qh8+ Qh7 38. Qf6 Qg7 39. Qxa6 Qd7) 33... Qb3?! { (-1.61 → -0.65) Inaccuracy. Qa2 was best. } (33... Qa2 34. Qf6) 34. f3?! { (-0.65 → -1.74) Inaccuracy. g3 was best. } (34. g3 Qe6 35. Qf8 Qf6 36. Kg2 g5 37. Qc5 Kg6 38. Qc8 Qe6 39. Qg8+ Kf5 40. Qh7+ Qg6) 34... Qe6 35. Qc5 f6?! { (-1.37 → -0.74) Inaccuracy. Qf6 was best. } (35... Qf6 36. Kg3) 36. Qa7+ Kh6 37. Kh1?? { (-0.87 → -3.72) Blunder. h4 was best. } (37. h4 Qe5+) 37... Qe1+ 38. Kh2 Qxb4 39. Qe3+?! { (-3.53 → -4.68) Inaccuracy. Qxa6 was best. } (39. Qxa6 Qf4+ 40. Kh1 b4 41. Qc8 Qd4 42. g3 Qc3 43. Qf8+ Kg5 44. Qa8 Qe1+ 45. Kg2 Qd2+) 39... g5 40. Qe8?! { (-4.24 → -5.99) Inaccuracy. Qe6 was best. } (40. Qe6 Qf4+ 41. Kh1 a5 42. Qg8 Qc1+ 43. Kh2 Qc7+ 44. Kh1 Qc6 45. Kh2 h4 46. f4 gxf4) 40... Qd6+ 41. Kh1 Kg7 42. Qa8 h4 43. Qb7+ Kf8 44. Qc8+ Kf7 45. Qb7+ Ke6 46. Qe4+ Kd7 47. Qb7+ Kd8 48. Qa8+ Kd7 49. Qb7+ Qc7 50. Qd5+ Ke7 51. Qe4+ Kf8 52. Qg6?! { (-4.84 → -6.41) Inaccuracy. Qa8+ was best. } (52. Qa8+ Ke7) 52... Qf7?! { (-6.41 → -4.93) Inaccuracy. Qc3 was best. } (52... Qc3) 53. Qf5 b4?! { (-5.16 → -3.72) Inaccuracy. Kg7 was best. } (53... Kg7) 54. Qc5+? { (-3.72 → -6.88) Mistake. f4 was best. } (54. f4 gxf4 55. Qxf4 a5 56. Qxh4 Qe6 57. Qh8+ Ke7 58. h4 a4 59. Qg7+ Kd6 60. Qg3+ Kc6) 54... Qe7 55. Qc8+ Kg7 56. Qxa6 b3 57. Qb5 Qe1+ 58. Kh2 Qe5+ 59. Qxe5 fxe5 60. Kg1 b2 61. Kh2?! { (-84.21 → Mate in 5) Checkmate is now unavoidable. Kf2 was best. } (61. Kf2 b1=Q) 61... b1=Q 62. f4 exf4 63. g4 Qc2+ 64. Kg1 f3 65. Kh1 Qg2# { Black wins by checkmate. } 0-1