FEN
[Event "qq自由约棋赛 add33"]
[Site "https://haichess.com/cKaHc5Vj"]
[Date "2020.08.24"]
[Round "-"]
[White "test"]
[Black "coach"]
[Result "1/2-1/2"]
[UTCDate "2020.08.24"]
[UTCTime "08:57:00"]
[WhiteElo "1425"]
[BlackElo "1340"]
[WhiteRatingDiff "-3"]
[BlackRatingDiff "+4"]
[Variant "标准国际象棋"]
[TimeControl "300+0"]
[ECO "C41"]
[Opening "Philidor Defense"]
[Termination "Normal"]
[Annotator "haichess.com"]
1. e4 e5 2. Nf3 d6 { C41 Philidor Defense } 3. Bb5+ c6 4. Bc4 d5 5. exd5 cxd5 6. Bb5+ Nc6?! { (-0.13 → 0.83) 轻微失误：最佳着法是 Bd7. } (6... Bd7 7. Bxd7+) 7. Nxe5 Qf6?! { (0.82 → 1.61) 轻微失误：最佳着法是 Qc7. } (7... Qc7 8. O-O) 8. d4 a6 9. Ba4 b5 10. Bb3 Nxe5 11. dxe5?! { (1.55 → 0.69) 轻微失误：最佳着法是 Qe2. } (11. Qe2 Bg4 12. Qe3 Rc8 13. O-O Be6 14. dxe5 Qf5 15. Nc3 Bc5 16. Qf4 Qxf4 17. Bxf4 Ne7) 11... Qxe5+ 12. Qe2 Qxe2+ 13. Kxe2 Nf6 14. Rd1 Bb7 15. Nd2?! { (0.73 → -0.13) 轻微失误：最佳着法是 Nc3. } (15. Nc3) 15... d4? { (-0.13 → 1.12) 错误：最佳着法是 Bc5. } (15... Bc5 16. Nf3 a5 17. Bg5 a4 18. Bxf6 axb3 19. Bxg7 Rg8 20. Bd4 bxc2 21. Rdc1 Bxd4 22. Nxd4) 16. Nf3 g6? { (0.81 → 2.27) 错误：最佳着法是 Bc5. } (16... Bc5 17. Kf1 Bxf3 18. gxf3 O-O 19. a4 h6 20. Bf4 Rfe8 21. Bg3 g5 22. axb5 axb5 23. Rxa8) 17. Nxd4?! { (2.27 → 1.47) 轻微失误：最佳着法是 Ne5. } (17. Ne5) 17... Bg7 18. c4? { (1.37 → 0.26) 错误：最佳着法是 f3. } (18. f3 O-O) 18... bxc4 19. Bxc4 Bxg2 20. Rg1? { (0.19 → -0.82) 错误：最佳着法是 Nf5. } (20. Nf5 gxf5 21. Rg1 Rc8 22. Bb3 Bd5 23. Rxg7 Bxb3 24. axb3 Rc2+ 25. Kf1 Rg8 26. Rxg8+ Nxg8) 20... Bb7? { (-0.82 → 0.22) 错误：最佳着法是 Be4. } (20... Be4 21. Be3) 21. Bg5?? { (0.22 → -1.32) 严重错误：最佳着法是 Nf5. } (21. Nf5) 21... O-O { The game is a draw. } 1/2-1/2
