[Event "casual classical game"] [Site "https://lichess.org/K9njq3fm"] [Date "2026.01.31"] [Round "-"] [White "LetiencuongVN"] [Black "gruzuk"] [Result "0-1"] [GameId "K9njq3fm"] [UTCDate "2026.01.31"] [UTCTime "12:36:13"] [WhiteElo "1197"] [BlackElo "1194"] [Variant "Standard"] [TimeControl "1800+20"] [ECO "B23"] [Opening "Sicilian Defense: Closed"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 { [%eval 0.18] } 1... c5 { [%eval 0.25] } 2. Nc3 { [%eval 0.26] } 2... e6 { [%eval 0.34] } { B23 Sicilian Defense: Closed } 3. Nf3 { [%eval 0.25] } 3... a6 { [%eval 0.3] } 4. d3 { [%eval 0.0] } 4... Nc6 { [%eval 0.12] } 5. Ng5?! { (0.12 → -0.59) Inaccuracy. d4 was best. } { [%eval -0.59] } (5. d4 cxd4 6. Nxd4 Qc7 7. Nxc6 bxc6 8. Bd3 d5 9. O-O Nf6) 5... Be7 { [%eval -0.49] } 6. f4 { [%eval -0.6] } 6... d6 { [%eval -0.22] } 7. Nh3 { [%eval -0.63] } 7... Nd4 { [%eval -0.2] } 8. e5?! { (-0.20 → -1.11) Inaccuracy. Ne2 was best. } { [%eval -1.11] } (8. Ne2) 8... dxe5 { [%eval -1.15] } 9. fxe5 { [%eval -1.25] } 9... b5?! { (-1.25 → -0.57) Inaccuracy. Bd7 was best. } { [%eval -0.57] } (9... Bd7) 10. a3?? { (-0.57 → -2.35) Blunder. Ne4 was best. } { [%eval -2.35] } (10. Ne4 Bb7 11. c3 Nc6 12. Bf4 Qd5 13. Qg4 Nxe5 14. Qxg7 Ng6 15. Be2 O-O-O) 10... Bb7 { [%eval -2.16] } 11. b4?? { (-2.16 → -5.26) Blunder. Nf2 was best. } { [%eval -5.26] } (11. Nf2 Qc7 12. Nce4 Qxe5 13. c3 Nc6 14. Be2 f5 15. Ng5 h6 16. Nf3 Qc7) 11... cxb4 { [%eval -5.03] } 12. axb4 { [%eval -5.3] } 12... Bxb4 { [%eval -4.98] } 13. Bg5?! { (-4.98 → -6.96) Inaccuracy. Bd2 was best. } { [%eval -6.96] } (13. Bd2 Rc8 14. Nxb5 Bxd2+ 15. Qxd2 axb5 16. c3 Qh4+ 17. Nf2 Nb3 18. Qb2 Nxa1) 13... Bxc3+ { [%eval -6.95] } 14. Kf2 { [%eval -6.93] } 14... Qb6 { [%eval -6.74] } 15. Rb1 { [%eval -7.59] } 15... Nxc2+ { [%eval -7.5] } 16. Ke2 { [%eval -7.95] } 16... Nd4+ { [%eval -7.73] } 17. Kf2 { [%eval -7.47] } 17... Ne7 { [%eval -7.61] } 18. Bxe7 { [%eval -8.84] } 18... Kxe7 { [%eval -8.86] } 19. Qa4 { [%eval -11.76] } 19... b4 { [%eval -9.54] } 20. Be2 { [%eval -8.94] } 20... Bc6 { [%eval -8.77] } 21. Qa2 { [%eval -8.73] } 21... Qc5 { [%eval -7.64] } 22. Bf3 { [%eval -10.26] } 22... Nxf3+ { [%eval -10.37] } 23. Kg3?! { (-10.37 → Mate in 3) Checkmate is now unavoidable. Kf1 was best. } { [%eval #-3] } (23. Kf1 Nd2+ 24. Ke2 Rhd8 25. Kd1 Nxb1 26. Qf2 Qxf2 27. Nxf2 Bxe5 28. Kc1 Nc3) 23... Qxe5+?! { (Mate in 3 → -10.83) Lost forced checkmate sequence. Bxe5+ was best. } { [%eval -10.83] } (23... Bxe5+ 24. Nf4 Bxf4+ 25. Kh3 Qh5#) 24. Nf4?! { (-10.83 → Mate in 8) Checkmate is now unavoidable. Kf2 was best. } { [%eval #-8] } (24. Kf2 Qd4+ 25. Ke2 Qg4 26. Kf2 Ne5 27. Kf1 Nxd3 28. Qe2 Qf5+ 29. Nf2 Nxf2) 24... Qg5+ { [%eval #-7] } 25. Kf2 { [%eval #-8] } 25... Bd4+ { [%eval #-8] } 26. Ke2 { [%eval #-8] } 26... Qxf4 { [%eval #-7] } 27. gxf3 { [%eval #-6] } 27... Qxf3+ { [%eval #-5] } 28. Kd2 { [%eval #-4] } 28... Qf2+ { [%eval #-3] } 29. Kd1 { [%eval #-3] } 29... Qxa2 { [%eval #-3] } { White resigns. } 0-1