FEN
[Event "中阶班 第19次课 随堂赛"]
[Site "https://haichess.com/fBC6RCgD"]
[Date "2022.05.29"]
[Round "-"]
[White "Kevin"]
[Black "Kenny"]
[Result "1-0"]
[UTCDate "2022.05.29"]
[UTCTime "03:21:16"]
[WhiteElo "1374"]
[BlackElo "1142"]
[Variant "标准国际象棋"]
[TimeControl "1200+5"]
[ECO "B93"]
[Opening "Sicilian Defense: Najdorf Variation, Amsterdam Variation"]
[Termination "Normal"]
[Annotator "haichess.com"]
1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f4 { B93 Sicilian Defense: Najdorf Variation, Amsterdam Variation } e6 7. e5?! { (0.43 → -0.26) 轻微失误：最佳着法是 Be2. } (7. Be2 Be7) 7... Nd5 8. Bd3 Be7?? { (-0.78 → 1.09) 严重错误：最佳着法是 Nxc3. } (8... Nxc3) 9. O-O? { (1.09 → -0.34) 错误：最佳着法是 Nxd5. } (9. Nxd5 exd5 10. e6 Bxe6 11. Nxe6 fxe6 12. O-O g6 13. Qe2 Qd7 14. Bd2 Nc6 15. Rae1 e5) 9... O-O?? { (-0.34 → 1.54) 严重错误：最佳着法是 Nxc3. } (9... Nxc3) 10. exd6? { (1.54 → 0.33) 错误：最佳着法是 Nxd5. } (10. Nxd5) 10... Bxd6 11. Nxd5 exd5 12. f5? { (0.33 → -1.09) 错误：最佳着法是 Qh5. } (12. Qh5 g6 13. Qf3 Qb6 14. Be3 Bc5 15. c3 Nc6 16. Qf2 Bxd4 17. Bxd4 Nxd4 18. cxd4 Bd7) 12... Bc5?! { (-1.09 → -0.25) 轻微失误：最佳着法是 Bxh2+. } (12... Bxh2+ 13. Kxh2) 13. Qg4 Qf6 14. c3 Bxd4+ 15. cxd4 Nc6 16. Bg5 Qxd4+ 17. Qxd4 Nxd4 18. f6 g6 19. Rfe1 Bf5 20. Rad1 Rfe8?! { (-0.26 → 0.43) 轻微失误：最佳着法是 Bxd3. } (20... Bxd3) 21. Rxe8+ Rxe8 22. Bxf5 Nxf5 23. Kf2? { (0.25 → -0.95) 错误：最佳着法是 Rxd5. } (23. Rxd5 h6) 23... d4?! { (-0.95 → 0.00) 轻微失误：最佳着法是 Nd6. } (23... Nd6 24. Kf3 Ne4 25. h4 Nxg5+ 26. hxg5 Re5 27. Kg4 h5+ 28. gxh6 Kh7 29. Rc1 Re2 30. g3) 24. g4 Ne3?? { (0.00 → 4.25) 严重错误：最佳着法是 Nd6. } (24... Nd6 25. Kf3 Ne4 26. Bh6 Nxf6 27. Rxd4 Re7 28. Rd8+ Re8) 25. Rxd4 Nc2 26. Rd7?? { (3.73 → 1.51) 严重错误：最佳着法是 Rc4. } (26. Rc4 Ne1) 26... b5 27. Ra7? { (1.97 → 0.75) 错误：最佳着法是 Bd2. } (27. Bd2) 27... Re6?? { (0.75 → Mate in 2) 将杀已经不可避免：最佳着法是 h5. } (27... h5 28. Kg3 hxg4 29. Kxg4 Re4+ 30. Kg3 Nd4 31. Rxa6 Re5 32. h4 Ne6 33. Kg4 Re1 34. Bd2) 28. Ra8+ Re8 29. Rxe8# { White wins by checkmate. } 1-0
