[Event "Luyện Tập Hằng Ngày Arena"] [Site "https://lichess.org/o0Z49HyD"] [Date "2025.10.11"] [Round "-"] [White "BHnguyennhatnam"] [Black "Khang2014"] [Result "0-1"] [GameId "o0Z49HyD"] [UTCDate "2025.10.11"] [UTCTime "13:31:19"] [WhiteElo "2065"] [BlackElo "1663"] [WhiteRatingDiff "-20"] [BlackRatingDiff "+13"] [Variant "Standard"] [TimeControl "600+0"] [ECO "A45"] [Opening "Indian Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 { [%eval 0.17] } 1... Nf6 { [%eval 0.19] } { A45 Indian Defense } 2. e3 { [%eval 0.0] } 2... e6 { [%eval 0.09] } 3. Bd3 { [%eval 0.03] } 3... g6 { [%eval 0.46] } 4. f4 { [%eval -0.06] } 4... d5 { [%eval 0.0] } 5. Nf3 { [%eval -0.05] } 5... Nc6 { [%eval 0.27] } 6. c3 { [%eval 0.17] } 6... Bg7 { [%eval 0.29] } 7. Nbd2 { [%eval 0.21] } 7... O-O { [%eval 0.27] } 8. O-O { [%eval 0.17] } 8... Ne4?? { (0.17 → 2.16) Blunder. b6 was best. } { [%eval 2.16] } (8... b6) 9. Nxe4 { [%eval 2.16] } 9... dxe4 { [%eval 2.3] } 10. Bxe4 { [%eval 2.19] } 10... f5 { [%eval 2.67] } 11. Bxc6 { [%eval 2.63] } 11... bxc6 { [%eval 2.49] } 12. Ne5? { (2.49 → 1.09) Mistake. b3 was best. } { [%eval 1.09] } (12. b3 h6 13. Ba3 Rf7 14. Rf2 Bf6 15. Bc5) 12... Bxe5 { [%eval 1.3] } 13. fxe5 { [%eval 1.46] } 13... Ba6 { [%eval 1.41] } 14. Rf3 { [%eval 1.21] } 14... Qd5?! { (1.21 → 1.96) Inaccuracy. c5 was best. } { [%eval 1.96] } (14... c5 15. e4 fxe4 16. Rxf8+ Qxf8 17. Be3 Qf5 18. Bh6 Bd3 19. Qd2 a5 20. b3) 15. Rg3?! { (1.96 → 0.91) Inaccuracy. b3 was best. } { [%eval 0.91] } (15. b3 Qa5 16. c4 Rad8 17. a4 c5 18. Ba3 Bb7 19. Rf2 f4 20. Bxc5 fxe3) 15... Kh8? { (0.91 → 2.09) Mistake. c5 was best. } { [%eval 2.09] } (15... c5 16. b3 Rf7 17. c4 Qe4 18. Ba3 f4 19. exf4 cxd4 20. Qd2 Qxf4 21. Rd3) 16. Bd2? { (2.09 → 0.42) Mistake. b3 was best. } { [%eval 0.42] } (16. b3) 16... Qb5? { (0.42 → 1.61) Mistake. c5 was best. } { [%eval 1.61] } (16... c5 17. Qc2 Rf7 18. Rf3 Raf8 19. Rf2 cxd4 20. cxd4 Bb7 21. a3 g5 22. Rc1) 17. Qc2?! { (1.61 → 0.70) Inaccuracy. b3 was best. } { [%eval 0.7] } (17. b3) 17... Rab8?! { (0.70 → 1.30) Inaccuracy. Qd3 was best. } { [%eval 1.3] } (17... Qd3 18. Qc1 Qe4 19. Rf3 g5 20. c4 c5 21. Qc3 Rad8 22. Rc1 cxd4 23. exd4) 18. Rb1? { (1.30 → -0.14) Mistake. b3 was best. } { [%eval -0.14] } (18. b3 Qd3 19. Qb2 c5 20. e4 Qxe4 21. Re1 Qd5 22. Bg5 f4 23. Rf3 Rf5) 18... Qd3 { [%eval -0.36] } 19. Qc1 { [%eval -0.23] } 19... Rfd8?? { (-0.23 → 1.76) Blunder. c5 was best. } { [%eval 1.76] } (19... c5 20. b3 Bb7 21. Rb2 Be4 22. c4 cxd4 23. exd4 Qxd4+ 24. Be3 Qxe5 25. Bf4) 20. e4 { [%eval 1.59] } 20... Qxe4 { [%eval 1.5] } 21. Bg5 { [%eval 1.72] } 21... Rd5?! { (1.72 → 2.74) Inaccuracy. Rd7 was best. } { [%eval 2.74] } (21... Rd7) 22. Bf6+ { [%eval 2.88] } 22... Kg8 { [%eval 2.63] } 23. Qh6?? { (2.63 → Mate in 6) Checkmate is now unavoidable. Ra1 was best. } { [%eval #-6] } (23. Ra1 f4 24. Rf3 Qe2 25. b3 c5 26. Qxf4 Rf8 27. h4 cxd4 28. h5 Bd3) 23... Qxb1+ { [%eval #-5] } 24. Kf2 { [%eval #-5] } 24... Qf1+? { (Mate in 5 → -9.13) Lost forced checkmate sequence. Rxb2+ was best. } { [%eval -9.13] } (24... Rxb2+ 25. Qd2 Rxd2+ 26. Ke3 Re2+ 27. Kf4 Qc1+ 28. Re3 Qxe3#) 25. Ke3 { [%eval -8.12] } 25... f4+? { (-8.12 → -3.89) Mistake. Qc1+ was best. } { [%eval -3.89] } (25... Qc1+ 26. Kf3 Qxh6 27. Rg5 Qxh2 28. b3 Qh1 29. Kg3 Rd7 30. a4 Qg1 31. Kf3) 26. Kd2?? { (-3.89 → Mate in 1) Checkmate is now unavoidable. Ke4 was best. } { [%eval #-1] } (26. Ke4 Qe2+) 26... Rxb2# { Black wins by checkmate. } 0-1