[Event "Rated classical game"] [Site "https://lichess.org/6TUvOPj6"] [Date "2021.09.08"] [White "Clarinetref"] [Black "QEDemonstrandum"] [Result "1/2-1/2"] [UTCDate "2021.09.08"] [UTCTime "13:01:41"] [WhiteElo "1823"] [BlackElo "2081"] [WhiteRatingDiff "+11"] [BlackRatingDiff "-6"] [Variant "Standard"] [TimeControl "1800+30"] [ECO "B20"] [Opening "Sicilian Defense: Snyder Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. b3 { B20 Sicilian Defense: Snyder Variation } g6 3. Bb2 Nf6 4. Nc3 Bg7 5. f3?! { (0.00 → -0.86) Inaccuracy. Nd5 was best. } (5. Nd5 O-O 6. Nxf6+ exf6 7. Bc4 Re8 8. Bd5 Nc6 9. Ne2 Nb4) 5... O-O 6. Bc4? { (-0.77 → -2.27) Mistake. e5 was best. } (6. e5 Nh5 7. Nce2 f5 8. f4 d6 9. Nf3 Nc6 10. d4 cxd4 11. Qd2 dxe5 12. Nxe5 Nxe5) 6... a6 7. a4 Nc6?! { (-1.90 → -0.91) Inaccuracy. e6 was best. } (7... e6 8. Be2 d5 9. Qc1 b6 10. Nh3 e5 11. Nf2 d4 12. Ncd1 Nh5 13. Bc4 Nc6 14. g3) 8. Nge2? { (-0.91 → -2.61) Mistake. Nd5 was best. } (8. Nd5) 8... e6 9. d4 cxd4? { (-3.25 → -1.78) Mistake. d5 was best. } (9... d5 10. exd5 exd5 11. Bd3 cxd4 12. Na2 Nd7 13. O-O Nc5 14. Nac1 Re8 15. Kh1 Nxd3 16. Nxd3) 10. Nxd4 d5 11. exd5? { (-1.42 → -3.25) Mistake. Nxc6 was best. } (11. Nxc6) 11... Nxd4? { (-3.25 → -1.49) Mistake. exd5 was best. } (11... exd5 12. Nxc6) 12. Qxd4 Nxd5 13. Qd2 Nxc3? { (-1.57 → -0.33) Mistake. Qh4+ was best. } (13... Qh4+) 14. Bxc3 Qxd2+ 15. Kxd2 Rd8+ 16. Bd3 Bxc3+ 17. Kxc3 Bd7 18. Kb2 Bc6 19. Rhe1 Re8?! { (0.12 → 0.80) Inaccuracy. Rd4 was best. } (19... Rd4 20. Red1 Rad8 21. Be2 Kf8 22. g3 e5 23. a5 R4d6 24. c4 Ke7 25. Kc3 Rf6 26. Rxd8) 20. Be4 Bxe4 21. Rxe4 Rad8 22. Re2 f6 23. Rae1 Kf7 24. Kc1 e5 25. Re4 Rd7 26. f4 Rde7 27. fxe5 Rxe5 28. Rxe5 fxe5 29. Re4 Ke6 30. Kd2 Kf5 31. Ke3 Rd8 32. Rb4 Rd7 33. h3 Rc7 34. g4+ Kg5 35. Ke4 Re7?! { (-0.05 → 0.59) Inaccuracy. Kh4 was best. } (35... Kh4 36. Kxe5 g5 37. Kf5 Rxc2 38. Rxb7 Rf2+ 39. Ke4 Kxh3 40. Rxh7+ Kxg4 41. Rh6 Rf4+ 42. Ke3) 36. Rc4 Kh4 37. Rc3 a5 38. Rd3 Rc7?? { (0.00 → 1.89) Blunder. h5 was best. } (38... h5 39. gxh5 gxh5 40. c4 Rg7 41. Kxe5 Rg3 42. Rd5 Kxh3 43. Rb5 h4 44. Rxb7 Kg2 45. b4) 39. c3 Re7 40. b4 b6? { (2.28 → 3.74) Mistake. h5 was best. } (40... h5 41. gxh5 gxh5 42. b5 Re8 43. Re3 Kg5 44. Rf3 Kh4 45. Rd3 Kg5 46. Re3 Re7 47. Rg3+) 41. b5 Re6 42. c4 Kg5?! { (4.53 → 6.39) Inaccuracy. Re8 was best. } (42... Re8 43. Rd6) 43. Rc3 Kh4 44. c5 bxc5 45. Rxc5 Kxh3 46. Rxe5 Rb6 47. Kf4? { (6.50 → 3.93) Mistake. g5 was best. } (47. g5) 47... h6 48. Re3+ Kh4 49. Re1 Rf6+?! { (3.16 → 4.00) Inaccuracy. g5+ was best. } (49... g5+ 50. Kf5) 50. Ke5 Rf2?! { (3.99 → 5.29) Inaccuracy. Rf8 was best. } (50... Rf8 51. Kd6) 51. Re4 h5 52. gxh5+ Kxh5 53. Kd6 g5 54. b6 g4 55. b7 Rf8 56. Kd7 g3 57. Re8?? { (6.92 → 0.00) Blunder. Re1 was best. } (57. Re1) 57... Rxe8 58. Kxe8 g2 59. b8=Q g1=Q 60. Qb5+ Qg5 61. Qxg5+ Kxg5 62. Kd7 Kf5 63. Kc6 Ke6 64. Kb6 Kd6 65. Kxa5 Kc7 { Black offers draw } { The game is a draw. } 1/2-1/2