FEN
[Event "中阶班 第22次课 随堂赛"]
[Site "https://haichess.com/J8wU876P"]
[Date "2022.06.19"]
[Round "-"]
[White "youting"]
[Black "Kenny"]
[Result "0-1"]
[UTCDate "2022.06.19"]
[UTCTime "03:11:57"]
[WhiteElo "1138"]
[BlackElo "1142"]
[Variant "标准国际象棋"]
[TimeControl "1200+5"]
[ECO "B50"]
[Opening "Sicilian Defense"]
[Termination "Normal"]
[Annotator "haichess.com"]
1. e4 c5 2. Nf3 d6 { B50 Sicilian Defense } 3. Bc4 Nf6 4. O-O?! { (0.00 → -0.67) 轻微失误：最佳着法是 Nc3. } (4. Nc3 a6 5. d4 cxd4 6. Nxd4 e6 7. O-O Be7 8. Bb3 O-O) 4... Bd7? { (-0.67 → 0.47) 错误：最佳着法是 Nxe4. } (4... Nxe4 5. Re1 Nf6 6. d4 d5 7. Be2 e6 8. c4 dxc4 9. Nc3) 5. Ng5?! { (0.47 → -0.43) 轻微失误：最佳着法是 Nc3. } (5. Nc3) 5... e6 6. d3 h6 7. Nf3 Be7 8. Qe2 O-O 9. e5 Nd5 10. Qe4?! { (-0.44 → -1.08) 轻微失误：最佳着法是 Nc3. } (10. Nc3 Nxc3 11. bxc3 Nc6 12. exd6 Bxd6 13. Rb1 Qc7 14. Re1 a6 15. d4 Rfe8 16. Bd3 b5) 10... Bc6?! { (-1.08 → -0.52) 轻微失误：最佳着法是 Nc6. } (10... Nc6 11. Nbd2) 11. d4?? { (-0.52 → -3.09) 严重错误：最佳着法是 Qg4. } (11. Qg4) 11... Nb4?? { (-3.09 → -0.83) 严重错误：最佳着法是 Nb6. } (11... Nb6 12. Qe2) 12. c3?? { (-0.83 → -11.84) 严重错误：最佳着法是 Qg4. } (12. Qg4) 12... Bxe4 13. cxb4 cxb4 14. Nbd2 Bxf3 15. Nxf3 d5 16. Bd3 Nc6 17. Bd2 Re8 18. Rae1 Qb6 19. Be3 f6 20. exf6 Bxf6 21. Bg6 Rf8 22. Rd1 Rac8 23. h3 b3 24. axb3 Qxb3 25. Bf4 Be7 26. Bc1 Rf6 27. Bb1 Rxf3 28. gxf3 Nxd4 29. Rd3 Qb6 30. f4 e5 31. fxe5 Qg6+ 32. Kh1 Qe4+ 33. f3 Nxf3 34. Rdxf3 Qxb1 35. R3f2?! { (-10.14 → Mate in 13) 将杀已经不可避免：最佳着法是 Bxh6. } (35. Bxh6) 35... Rxc1 36. Rxc1 Qxc1+ 37. Kh2 Qe3 38. Rc2 Qxe5+ 39. Kh1 Qe1+ 40. Kh2 Bd6+ 41. Kg2 Qg3+ 42. Kf1 Qxh3+ 43. Ke2 Qg2+ 44. Kd3 Qe4+ 45. Kc3 Bb4+ 46. Kb3 Qxc2+ 47. Kxc2 h5 48. Kb3 h4 49. Kxb4 h3 50. Kc5 h2 51. Kxd5 h1=Q+ 52. Kd6 Qc6+ 53. Ke5 Qf6+ 54. Kd5 Qxb2 55. Kd6 a5 56. Kc7 a4 57. Kb8 a3 58. Ka7 a2 59. Ka8 a1=Q+ 60. Kb8 Qd1 61. Kc8 Qbc2+ 62. Kb8 Qd8+ 63. Ka7 Qc5+ 64. Kxb7 Qdb6+ 65. Ka8 Qc8# { Black wins by checkmate. } 0-1
