[Event "Giải Đấu Tập 23.5"] [Site "https://lichess.org/LCsWwyrv"] [Date "2026.05.23"] [Round "-"] [White "nhatvuong2017"] [Black "concakpipi"] [Result "0-1"] [GameId "LCsWwyrv"] [UTCDate "2026.05.23"] [UTCTime "13:10:45"] [WhiteElo "1241"] [BlackElo "1252"] [WhiteRatingDiff "-6"] [BlackRatingDiff "+22"] [Variant "Standard"] [TimeControl "600+2"] [ECO "C20"] [Opening "King's Pawn Game: Napoleon Attack"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 { [%eval 0.18] } 1... e5 { [%eval 0.22] } 2. Qf3 { [%eval -0.14] } { C20 King's Pawn Game: Napoleon Attack } 2... Nf6 { [%eval -0.11] } 3. Qd1? { (-0.11 → -1.29) Mistake. Bc4 was best. } { [%eval -1.29] } (3. Bc4 c6 4. Nc3 b5 5. Bb3 a5 6. a3 Bc5 7. d3 d6) 3... Nc6 { [%eval -0.78] } 4. Nf3?! { (-0.78 → -1.38) Inaccuracy. Nc3 was best. } { [%eval -1.38] } (4. Nc3 d5 5. exd5 Nxd5 6. Nf3 Bg4 7. Bb5 Nxc3 8. bxc3 Qd5) 4... Nxe4 { [%eval -1.19] } 5. Nc3?! { (-1.19 → -1.78) Inaccuracy. Bb5 was best. } { [%eval -1.78] } (5. Bb5 Nd4 6. Nxd4 exd4 7. O-O Nc5 8. c3 c6 9. cxd4 Ne6) 5... Nxc3 { [%eval -2.13] } 6. dxc3 { [%eval -1.75] } 6... d6 { [%eval -1.89] } 7. Ng5 { [%eval -2.49] } 7... d5 { [%eval -2.44] } 8. Qf3 { [%eval -2.86] } 8... Be6? { (-2.86 → -1.01) Mistake. f6 was best. } { [%eval -1.01] } (8... f6 9. Nh3 Be6 10. Bb5 Qd7 11. Qg3 O-O-O 12. f4 e4 13. Be3 a6 14. Ba4) 9. c4?! { (-1.01 → -2.13) Inaccuracy. Nxe6 was best. } { [%eval -2.13] } (9. Nxe6 fxe6 10. h4 Bc5 11. Be3 Qd6 12. O-O-O O-O-O 13. Kb1) 9... dxc4?? { (-2.13 → 0.12) Blunder. Nd4 was best. } { [%eval 0.12] } (9... Nd4 10. Qd1 Bf5 11. Bd3 dxc4 12. Bxf5 Nxf5 13. Qf3 Nd6 14. Qd5 Qe7 15. O-O) 10. g3?? { (0.12 → -5.06) Blunder. Nxe6 was best. } { [%eval -5.06] } (10. Nxe6 fxe6 11. Bxc4 Qf6 12. Qh5+ g6 13. Qg4 h5 14. Qxe6+ Qxe6 15. Bxe6 Nd4) 10... f6?? { (-5.06 → 4.53) Blunder. Bd5 was best. } { [%eval 4.53] } (10... Bd5 11. Qg4 Nd4 12. c3 Nc2+ 13. Ke2 h6 14. f3 Nxa1 15. Ne4 Nc2 16. Qf5) 11. Bh3?? { (4.53 → -4.56) Blunder. Nxe6 was best. } { [%eval -4.56] } (11. Nxe6 Qe7 12. Bh3 g6 13. Qd5 Rd8 14. Nxd8 Nd4 15. Be3 c6 16. Qxc4 b5) 11... Bxh3 { [%eval -4.06] } 12. Nxh3 { [%eval -4.42] } 12... Nd4 { [%eval -4.17] } 13. Qc3? { (-4.17 → -8.02) Mistake. Qxb7 was best. } { [%eval -8.02] } (13. Qxb7 Nxc2+ 14. Kf1 Rb8 15. Qc6+ Qd7 16. Qxd7+ Kxd7 17. Rb1 c3 18. b3 Bb4) 13... Bb4 { [%eval -7.59] } 14. Qd2 { [%eval -10.07] } 14... Bxd2+ { [%eval -10.0] } 15. Bxd2 { [%eval -10.12] } 15... Nxc2+ { [%eval -9.98] } 16. Ke2? { (-9.98 → Mate in 4) Checkmate is now unavoidable. Kf1 was best. } { [%eval #-4] } (16. Kf1 Qxd2 17. Ng1 Qd5 18. Rc1 Nd4 19. Rc3 Qxh1 20. Rxc4 O-O-O 21. g4) 16... Nxa1? { (Mate in 4 → -9.33) Lost forced checkmate sequence. Qd3+ was best. } { [%eval -9.33] } (16... Qd3+ 17. Kd1 Rd8 18. Kc1 Nxa1 19. a3 Qc2#) 17. Rxa1 { [%eval -9.03] } 17... O-O { [%eval -9.2] } 18. b3 { [%eval -10.03] } 18... cxb3 { [%eval -9.28] } 19. Rc1 { [%eval -9.87] } 19... bxa2 { [%eval -9.57] } 20. Bh6 { [%eval -10.1] } 20... gxh6 { [%eval -10.19] } 21. g4 { [%eval -10.95] } 21... Qd4 { [%eval -10.89] } 22. Ng5?! { (-10.89 → Mate in 6) Checkmate is now unavoidable. Kf1 was best. } { [%eval #-6] } (22. Kf1 a1=Q 23. Rxa1 Qxa1+ 24. Kg2 Rf7 25. Ng1 Qe1 26. Nf3 Qe4 27. h3 f5) 22... fxg5 { [%eval #-5] } 23. Rc4 { [%eval #-2] } 23... a1=Q { [%eval #-5] } 24. f4 { [%eval #-1] } 24... Qxc4+ { [%eval #-2] } 25. Kf2 { [%eval #-2] } 25... Qcc3 { [%eval #-2] } 26. f5 { [%eval #-2] } 26... Qab2+ { [%eval #-1] } 27. Kf1 { [%eval #-1] } 27... Qcc1# { Black wins by checkmate. } 0-1