[Event "Saint Louis Blitz 2019"] [Site "Saint Louis USA"] [Date "2019.08.14"] [Round "18.4"] [White "Yu Yangyi"] [Black "Mamedyarov, S."] [Result "1/2-1/2"] [GameId "b6IVTjUV"] [WhiteElo "2752"] [BlackElo "2764"] [Variant "Standard"] [TimeControl "-"] [ECO "B29"] [Opening "Sicilian Defense: Nimzowitsch Variation, Main Line"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 Nf6 3. e5 Nd5 4. Nc3 e6 5. Nxd5 exd5 6. d4 Nc6 { B29 Sicilian Defense: Nimzowitsch Variation, Main Line } 7. c3 d6 8. Bb5 cxd4?! { (0.57 → 1.52) Inaccuracy. Be7 was best. } (8... Be7 9. exd6) 9. Nxd4?! { (1.52 → 0.48) Inaccuracy. Qxd4 was best. } (9. Qxd4 Qd7 10. Qxd5 dxe5 11. Bxc6 Qxc6 12. Qxe5+ Qe6 13. Qxe6+ Bxe6 14. Be3 f6 15. Nd4 Bd7) 9... Bd7 10. exd6 Bxd6 11. Qe2+ Qe7 12. Qxe7+ Kxe7 13. Nf3 a6 14. Be2 h6 15. Be3 Be6 16. O-O Rhe8 17. Nd4 Kf8 18. Rad1 Nxd4 19. Bxd4 Rac8 20. Bf3 Bc5 21. Rfe1 b5 22. Kf1 Red8 23. Bxc5+ Rxc5 24. Re5 a5 25. Rd4 Rc4 26. Ke1 Ke7 27. Be2 Rxd4 28. cxd4 b4 29. Kd2 g5 30. Re3 Kd6 31. g3 Rc8 32. Bd3 Rg8 33. Rf3 Ke7 34. Re3 h5 35. f4 gxf4 36. gxf4 Kf6 37. Rg3 Rg4 38. Rxg4 hxg4 39. Ke3 Bf5 40. Be2 Kg6 41. Kf2 Bd7 42. Kg3 f5 43. a3 bxa3 44. bxa3 Kf6 45. Kh4 Kg6 46. h3 gxh3 47. Kxh3 Kf6 48. Kh4 Kg6 49. Bh5+ Kf6?? { (0.03 → 2.41) Blunder. Kh6 was best. } (49... Kh6 50. Bf3 Bc6 51. Kg3 Kg6 52. Kf2 Kf6 53. Kg2 Kf7 54. Kh3 Kg6 55. Kg3 Kg7 56. Be2) 50. Bf3 Be6 51. Kh5 Bf7+ 52. Kh6 Be6 53. Bh5 Bg8 54. Be8 Be6 55. Kh7 Ke7 56. Bb5 Kf6 57. Bc6 Kf7 58. Kh6 Kf6 59. Be8 Ke7 60. Bb5 Kf6 61. Bc6 Bf7 62. Bd7 Bg8 63. Kh5 Bf7+ 64. Kh4?? { (2.53 → 0.01) Blunder. Kh6 was best. } (64. Kh6) 64... Bg6?? { (0.01 → 1.78) Blunder. Kg6 was best. } (64... Kg6 65. Ba4 Kh6 66. Bc2 Kg6 67. Bd1 Kh6 68. Bf3 Be6 69. Bh5 Bd7 70. Bf7 Bc6 71. Be6) 65. Bc6?? { (1.78 → 0.03) Blunder. Bb5 was best. } (65. Bb5) 65... Bf7 66. Bb7 Be6?? { (0.01 → 2.75) Blunder. Kg6 was best. } (66... Kg6 67. Bc6 Kf6 68. Ba4 Kg6 69. Bd7 Kf6 70. Bc6 Kg6 71. Ba4 Kh6 72. Bb5 Kg6 73. Be2) 67. Kh5 Bf7+ 68. Kh6 Be6 69. Kh7 Kf7 70. Bc6 Kf6 71. Be8 Ke7 72. Bb5 { The game is a draw. } 1/2-1/2