[Event "Giải chuẩn bị 2-9"] [Site "https://lichess.org/LN9KODFQ"] [Date "2025.09.02"] [Round "-"] [White "cadodory"] [Black "nhatlong2022"] [Result "0-1"] [GameId "LN9KODFQ"] [UTCDate "2025.09.02"] [UTCTime "12:35:00"] [WhiteElo "1049"] [BlackElo "1434"] [WhiteRatingDiff "-3"] [BlackRatingDiff "+4"] [Variant "Standard"] [TimeControl "300+5"] [ECO "A45"] [Opening "Indian Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 { [%eval 0.17] } 1... Nf6 { [%eval 0.19] } { A45 Indian Defense } 2. Nc3 { [%eval -0.02] } 2... e6 { [%eval 0.31] } 3. Nf3 { [%eval -0.15] } 3... d5 { [%eval -0.05] } 4. Bf4 { [%eval -0.1] } 4... Bd6 { [%eval 0.04] } 5. Bxd6 { [%eval -0.26] } 5... Qxd6 { [%eval -0.08] } 6. e3 { [%eval -0.1] } 6... O-O { [%eval -0.11] } 7. Be2 { [%eval -0.12] } 7... a6 { [%eval -0.04] } 8. O-O { [%eval -0.16] } 8... Nbd7 { [%eval -0.14] } 9. Bd3 { [%eval -0.29] } 9... c5 { [%eval -0.37] } 10. Qe2?? { (-0.37 → -3.38) Blunder. e4 was best. } { [%eval -3.38] } (10. e4 cxd4) 10... c4 { [%eval -3.25] } 11. Bxh7+ { [%eval -3.79] } 11... Nxh7 { [%eval -3.84] } 12. b3 { [%eval -4.28] } 12... b5 { [%eval -4.27] } 13. bxc4 { [%eval -4.31] } 13... Qb4 { [%eval -4.27] } 14. Qd3 { [%eval -4.21] } 14... dxc4 { [%eval -4.38] } 15. Qe2 { [%eval -5.48] } 15... Qxc3 { [%eval -5.47] } 16. Ne5 { [%eval -6.37] } 16... Nxe5 { [%eval -6.47] } 17. dxe5 { [%eval -6.58] } 17... Qxe5 { [%eval -6.57] } 18. Rad1 { [%eval -6.47] } 18... Bb7 { [%eval -6.31] } 19. Rd4 { [%eval -6.18] } 19... Qf6 { [%eval -6.18] } 20. Qg4 { [%eval -6.71] } 20... e5 { [%eval -6.59] } 21. Rd2 { [%eval -6.58] } 21... Rad8 { [%eval -6.55] } 22. Rxd8 { [%eval -6.6] } 22... Rxd8 { [%eval -6.57] } 23. Rd1 { [%eval -7.08] } 23... Rxd1+ { [%eval -6.93] } 24. Qxd1 { [%eval -6.73] } 24... Qg6 { [%eval -6.58] } 25. Qd8+ { [%eval -8.45] } 25... Nf8 { [%eval -7.85] } 26. g3? { (-7.85 → Mate in 6) Checkmate is now unavoidable. f3 was best. } { [%eval #-6] } (26. f3 Bxf3 27. Qd2 c3 28. Qf2 Be4 29. Kf1 Bxc2 30. Qg3 Bd3+ 31. Ke1 c2) 26... Qxc2 { [%eval #-5] } 27. Qb8 { [%eval #-1] } 27... Qb1# { Black wins by checkmate. } 0-1