[Event "Giải đấu tập ngày 03 - 09"] [Site "https://lichess.org/EsX4USeb"] [Date "2021.09.03"] [Round "-"] [White "nguyentuanson2015"] [Black "dongquangbinh2014"] [Result "0-1"] [GameId "EsX4USeb"] [UTCDate "2021.09.03"] [UTCTime "11:30:01"] [WhiteElo "1459"] [BlackElo "1070"] [WhiteRatingDiff "-12"] [BlackRatingDiff "+11"] [Variant "Standard"] [TimeControl "300+0"] [ECO "C42"] [Opening "Petrov's Defense: Damiano Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 { [%eval 0.24] } 1... e5 { [%eval 0.12] } 2. Nf3 { [%eval 0.17] } 2... Nf6 { [%eval 0.21] } 3. Nxe5 { [%eval 0.31] } 3... Nxe4 { [%eval 0.64] } { C42 Petrov's Defense: Damiano Variation } 4. Bc4?! { (0.64 → -0.44) Inaccuracy. Qe2 was best. } { [%eval -0.44] } (4. Qe2 Qe7 5. Qxe4 d6 6. f4 dxe5 7. fxe5 f5 8. Qe3 Nc6) 4... d5 { [%eval -0.73] } 5. Bb5+ { [%eval -0.86] } 5... Nd7?! { (-0.86 → -0.22) Inaccuracy. c6 was best. } { [%eval -0.22] } (5... c6 6. Be2 Bd6 7. Nf3 Ng5 8. d4 Nxf3+ 9. Bxf3 O-O 10. O-O) 6. Nxd7?! { (-0.22 → -0.82) Inaccuracy. d3 was best. } { [%eval -0.82] } (6. d3 Nd6 7. Bxd7+ Bxd7 8. O-O Be7 9. Re1 O-O 10. Nxd7 Qxd7) 6... Bxd7 { [%eval -0.91] } 7. O-O?? { (-0.91 → -4.47) Blunder. Bxd7+ was best. } { [%eval -4.47] } (7. Bxd7+ Qxd7) 7... Bxb5 { [%eval -4.7] } 8. Re1 { [%eval -5.88] } 8... Be7 { [%eval -5.62] } 9. Qh5 { [%eval -6.24] } 9... O-O { [%eval -6.9] } 10. d3 { [%eval -6.7] } 10... Nf6 { [%eval -6.55] } 11. Qf5 { [%eval -7.03] } 11... h6 { [%eval -6.67] } 12. c4 { [%eval -7.55] } 12... dxc4?? { (-7.55 → -3.04) Blunder. Bd7 was best. } { [%eval -3.04] } (12... Bd7 13. Qf3 Bc6 14. Nc3 dxc4 15. Qh3 cxd3 16. Rd1 Bc5 17. Rxd3 Bd6 18. Bd2 Re8 19. Rd1) 13. Qxb5 { [%eval -3.09] } 13... cxd3 { [%eval -3.37] } 14. Rd1 { [%eval -3.49] } 14... c6 { [%eval -2.87] } 15. Qxb7? { (-2.87 → -4.83) Mistake. Qxd3 was best. } { [%eval -4.83] } (15. Qxd3 Qxd3 16. Rxd3 Rad8 17. Rxd8 Rxd8 18. Nc3 Bc5 19. h3 Nd5 20. Bd2 f5 21. Kf1 Kf7) 15... Qe8?? { (-4.83 → -1.88) Blunder. Bc5 was best. } { [%eval -1.88] } (15... Bc5 16. Qxc6) 16. Rxd3? { (-1.88 → -3.44) Mistake. Re1 was best. } { [%eval -3.44] } (16. Re1 Nd5 17. Nd2 Qd8 18. Nf3 Rb8 19. Qxa7 Bf6 20. Qa4 Nb4 21. Bf4 Rb5 22. Rad1 Bxb2) 16... Bc5 { [%eval -3.43] } 17. h3?? { (-3.43 → Mate in 6) Checkmate is now unavoidable. Be3 was best. } { [%eval #-6] } (17. Be3 Ng4) 17... Qe4?? { (Mate in 6 → -4.95) Lost forced checkmate sequence. Qe1+ was best. } { [%eval -4.95] } (17... Qe1+ 18. Kh2 Bxf2 19. Qxf7+ Rxf7 20. Rd8+ Rxd8 21. h4 Qg1+ 22. Kh3 Qh1#) 18. Rc3?? { (-4.95 → Mate in 5) Checkmate is now unavoidable. Re3 was best. } { [%eval #-5] } (18. Re3) 18... Qd4?? { (Mate in 5 → -4.20) Lost forced checkmate sequence. Qe1+ was best. } { [%eval -4.2] } (18... Qe1+ 19. Kh2 Bxf2 20. Qxf7+ Rxf7 21. h4 Qg1+ 22. Kh3 Qh1#) 19. Be3? { (-4.20 → -6.88) Mistake. Rxc5 was best. } { [%eval -6.88] } (19. Rxc5) 19... Qd1+ { [%eval -7.0] } 20. Kh2 { [%eval -6.63] } 20... Bxe3 { [%eval -5.09] } 21. fxe3 { [%eval -6.55] } 21... Qd5?? { (-6.55 → -1.26) Blunder. Ne4 was best. } { [%eval -1.26] } (21... Ne4 22. Rc4) 22. Rxc6?? { (-1.26 → -8.58) Blunder. Na3 was best. } { [%eval -8.58] } (22. Na3) 22... Rfb8 { [%eval -6.86] } 23. Qc7 { [%eval -8.32] } 23... Rxb2 { [%eval -8.4] } 24. Rd6? { (-8.40 → Mate in 1) Checkmate is now unavoidable. e4 was best. } { [%eval #-1] } (24. e4 Qxe4 25. Nd2 Rxd2 26. Rg1 Rd7 27. Qxd7 Nxd7 28. Rgc1 Qe8 29. R6c2 Ne5 30. Rd2 a5) 24... Qxg2# { Black wins by checkmate. } 0-1