[Event "BẢNG SƠ CẤP - CHESSONL LẦN 4"] [Site "https://lichess.org/Zo74uBr2"] [Date "2026.06.07"] [Round "-"] [White "haibac1604"] [Black "beagle291"] [Result "1-0"] [GameId "Zo74uBr2"] [UTCDate "2026.06.07"] [UTCTime "12:32:32"] [WhiteElo "1296"] [BlackElo "1385"] [WhiteRatingDiff "+15"] [BlackRatingDiff "-33"] [Variant "Standard"] [TimeControl "600+0"] [ECO "D43"] [Opening "Semi-Slav Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 { [%eval 0.15] } 1... d5 { [%eval 0.27] } 2. c4 { [%eval 0.22] } 2... e6 { [%eval 0.17] } 3. Nc3 { [%eval 0.22] } 3... Nf6 { [%eval 0.24] } 4. Nf3 { [%eval 0.08] } 4... c6 { [%eval 0.12] } { D43 Semi-Slav Defense } 5. Bg5 { [%eval 0.1] } 5... Be7 { [%eval 0.21] } 6. e3 { [%eval 0.18] } 6... O-O { [%eval 0.22] } 7. Bd3 { [%eval 0.18] } 7... b6 { [%eval 0.47] } 8. O-O { [%eval 0.4] } 8... Bb7 { [%eval 0.48] } 9. Rc1 { [%eval 0.37] } 9... Nbd7 { [%eval 0.34] } 10. cxd5 { [%eval 0.37] } 10... exd5 { [%eval 0.59] } 11. h4 { [%eval 0.58] } 11... h6 { [%eval 0.59] } 12. Bxf6?! { (0.59 → 0.03) Inaccuracy. Bf4 was best. } { [%eval 0.03] } (12. Bf4 Re8 13. Bf5 Bf8 14. Qc2 g6 15. Bh3 Qe7 16. Bh2 Bg7 17. Rfe1 Nf8) 12... Bxf6 { [%eval 0.28] } 13. h5 { [%eval 0.3] } 13... Re8 { [%eval 0.32] } 14. Bc2 { [%eval 0.32] } 14... a5 { [%eval 0.39] } 15. Qd3 { [%eval 0.41] } 15... Nf8 { [%eval 0.32] } 16. a4? { (0.32 → -1.09) Mistake. Rfe1 was best. } { [%eval -1.09] } (16. Rfe1 Ba6 17. Qf5 Qd6 18. Qg4 Rad8 19. Ne2 Bc8 20. Qg3 Qxg3 21. Nxg3 Ne6) 16... Ba6 { [%eval -1.19] } 17. Qd1 { [%eval -1.17] } 17... Bxf1 { [%eval -1.15] } 18. Qxf1 { [%eval -1.34] } 18... c5?! { (-1.34 → -0.70) Inaccuracy. Qd7 was best. } { [%eval -0.7] } (18... Qd7 19. Qd1 Rad8 20. Bd3 Qd6 21. g3 c5 22. Kg2 cxd4 23. Nb5 Qd7 24. Nfxd4) 19. Rd1 { [%eval -0.8] } 19... cxd4 { [%eval -0.59] } 20. exd4 { [%eval -0.71] } 20... Rc8 { [%eval -0.36] } 21. Bb3 { [%eval -0.4] } 21... Re7 { [%eval 0.0] } 22. Qd3 { [%eval 0.0] } 22... Ne6 { [%eval 0.0] } 23. Bc2 { [%eval 0.0] } 23... Nf8 { [%eval 0.0] } 24. Bb3 { [%eval 0.0] } 24... Rec7 { [%eval 0.0] } 25. Nxd5 { [%eval -0.5] } 25... Rc1 { [%eval -0.58] } 26. Rxc1 { [%eval -0.69] } 26... Rxc1+ { [%eval -0.63] } 27. Kh2 { [%eval -0.75] } 27... Qd6+?! { (-0.75 → 0.00) Inaccuracy. Ne6 was best. } { [%eval 0.0] } (27... Ne6 28. Qe4 Ng5 29. Nxg5 Bxg5 30. g3 Rc8 31. Qg4 Rc6 32. Nc3 Bf6 33. Qf3) 28. g3 { [%eval 0.0] } 28... Bd8?? { (0.00 → 2.35) Blunder. Qe6 was best. } { [%eval 2.35] } (28... Qe6 29. Kg2 Rc8 30. Nxf6+ Qxf6 31. Ne5 Ne6 32. Bc2 Rc7 33. Bb3) 29. Ne5 { [%eval 2.27] } 29... Re1 { [%eval 2.5] } 30. Qc3 { [%eval 2.26] } 30... Ra1?? { (2.26 → 5.90) Blunder. Rxe5 was best. } { [%eval 5.9] } (30... Rxe5 31. dxe5 Qd7 32. Qd3 Qe8 33. Ne3 Qd7 34. Qd5 Qxd5 35. Bxd5 Nd7 36. f4) 31. Qc8?? { (5.90 → 2.87) Blunder. Nf4 was best. } { [%eval 2.87] } (31. Nf4 g5 32. hxg6 Qb4 33. Bxf7+ Kh8 34. Nh5 Bf6 35. Nxf6 Qxc3 36. bxc3 b5) 31... Bf6?? { (2.87 → 7.51) Blunder. Ne6 was best. } { [%eval 7.51] } (31... Ne6 32. Nxf7 Kxf7 33. Nf4 Rf1 34. Bxe6+ Ke7 35. Qb7+ Bc7 36. Kg2 Rd1 37. Ng6+) 32. Nxf7 { [%eval 9.98] } 32... Kxf7? { (9.98 → Mate in 6) Checkmate is now unavoidable. Rh1+ was best. } { [%eval #6] } (32... Rh1+ 33. Kxh1 Qc5 34. dxc5 g6 35. Nxf6+ Kg7 36. Ne8+ Kh7 37. Kg2) 33. Nc7+ { [%eval #5] } 33... Ke7 { [%eval #1] } 34. Qe8# { White wins by checkmate. } 1-0