[Event "CỜ VUA KHỐI 5"] [Site "https://lichess.org/l4DjPyl7"] [Date "2022.01.15"] [Round "-"] [White "vuhailam_5D"] [Black "anhthu2022-5b"] [Result "0-1"] [GameId "l4DjPyl7"] [UTCDate "2022.01.15"] [UTCTime "03:11:43"] [WhiteElo "875"] [BlackElo "999"] [WhiteRatingDiff "-8"] [BlackRatingDiff "+26"] [Variant "Standard"] [TimeControl "600+0"] [ECO "D30"] [Opening "Queen's Gambit Declined"] [Termination "Normal"] [Annotator "lichess.org"] 1. c4 { [%eval 0.23] } 1... e6 { [%eval 0.4] } 2. d4 { [%eval 0.37] } 2... d5 { [%eval 0.35] } { D30 Queen's Gambit Declined } 3. cxd5 { [%eval 0.12] } 3... exd5 { [%eval 0.0] } 4. e4?! { (0.00 → -0.97) Inaccuracy. Bf4 was best. } { [%eval -0.97] } (4. Bf4 Bf5 5. e3 c6 6. Be2 Qb6 7. Qc1 Nf6 8. Nf3 Nbd7) 4... dxe4 { [%eval -0.99] } 5. Bb5+?! { (-0.99 → -1.62) Inaccuracy. Nc3 was best. } { [%eval -1.62] } (5. Nc3 Nf6 6. Bc4 Bd6 7. Bg5 Nbd7 8. Nge2 h6 9. Bh4 Nb6) 5... c6 { [%eval -1.71] } 6. Ba4 { [%eval -1.87] } 6... b5? { (-1.87 → -0.36) Mistake. Bd6 was best. } { [%eval -0.36] } (6... Bd6 7. Nc3) 7. Bb3?! { (-0.36 → -0.92) Inaccuracy. Bc2 was best. } { [%eval -0.92] } (7. Bc2 Nf6) 7... Be6? { (-0.92 → 0.58) Mistake. Nf6 was best. } { [%eval 0.58] } (7... Nf6 8. Ne2) 8. d5?? { (0.58 → -2.65) Blunder. Bxe6 was best. } { [%eval -2.65] } (8. Bxe6 fxe6) 8... cxd5 { [%eval -2.25] } 9. Bf4? { (-2.25 → -4.48) Mistake. Ne2 was best. } { [%eval -4.48] } (9. Ne2 Nf6) 9... Nc6 { [%eval -4.3] } 10. Be3? { (-4.30 → -7.29) Mistake. a3 was best. } { [%eval -7.29] } (10. a3) 10... Nf6? { (-7.29 → -4.03) Mistake. Bb4+ was best. } { [%eval -4.03] } (10... Bb4+ 11. Bd2) 11. Nh3? { (-4.03 → -8.32) Mistake. Ne2 was best. } { [%eval -8.32] } (11. Ne2) 11... Bb4+ { [%eval -8.28] } 12. Nd2 { [%eval -8.83] } 12... Bxd2+?! { (-8.83 → -6.13) Inaccuracy. Bg4 was best. } { [%eval -6.13] } (12... Bg4 13. f3 exf3 14. O-O f2+ 15. Nxf2 Bxd1 16. Raxd1 Qc7 17. Nf3 Rd8 18. Nd4 Nxd4 19. Rxd4) 13. Qxd2 { [%eval -6.23] } 13... O-O { [%eval -4.88] } 14. O-O?! { (-4.88 → -7.14) Inaccuracy. Rc1 was best. } { [%eval -7.14] } (14. Rc1 Qe8 15. Nf4 d4 16. Bxd4 Rd8 17. Rxc6 Qxc6 18. Nxe6 fxe6 19. Qc3 Qxc3+ 20. bxc3 Nd5) 14... Ng4?? { (-7.14 → -2.31) Blunder. Bxh3 was best. } { [%eval -2.31] } (14... Bxh3 15. gxh3 d4 16. Bg5 Ne5 17. Qf4 Nf3+ 18. Kh1 Nxg5 19. Qxg5 g6 20. Rac1 Kg7 21. Rc6) 15. Ng5? { (-2.31 → -4.48) Mistake. Nf4 was best. } { [%eval -4.48] } (15. Nf4 Nxe3 16. Qxe3 Rc8 17. Rfd1 Ne7 18. Qxa7 Qd6 19. h3 h6 20. Ne2 Rfd8 21. Rac1 Nf5) 15... h6 { [%eval -4.37] } 16. Nxe6 { [%eval -4.26] } 16... fxe6 { [%eval -4.13] } 17. Bg5?? { (-4.13 → -9.84) Blunder. Bc5 was best. } { [%eval -9.84] } (17. Bc5) 17... hxg5 { [%eval -9.82] } 18. Rfe1 { [%eval -11.61] } 18... Rxf2 { [%eval -12.03] } 19. Kh1?! { (-12.03 → Mate in 6) Checkmate is now unavoidable. Re2 was best. } { [%eval #-6] } (19. Re2 Rxe2) 19... Rxd2?! { (Mate in 6 → -24.25) Lost forced checkmate sequence. Qd6 was best. } { [%eval -24.25] } (19... Qd6 20. g3 Rxd2 21. Re3 Qf8 22. Re2 Rxe2 23. Bc4 Rxh2+ 24. Kg1 Qf2#) 20. Bd1?! { (-24.25 → Mate in 7) Checkmate is now unavoidable. Re3 was best. } { [%eval #-7] } (20. Re3 Nxe3) 20... Nf2+ { [%eval #-6] } 21. Kg1 { [%eval #-6] } 21... Qf6?! { (Mate in 6 → -21.38) Lost forced checkmate sequence. Qb6 was best. } { [%eval -21.38] } (21... Qb6 22. h3 Ng4+ 23. Kh1 Rxg2 24. Bxg4 Qf2 25. Bxe6+ Kf8 26. Bxd5 Rh2#) 22. Rf1 { [%eval -25.12] } 22... Nh3+ { [%eval #-6] } 23. Kh1 { [%eval #-1] } 23... Qxf1# { Black wins by checkmate. } 0-1