[Event "BẢNG SƠ CẤP - CHESSONL LẦN 4"] [Site "https://lichess.org/0yzRoexy"] [Date "2026.06.07"] [Round "-"] [White "khanhchuong1"] [Black "haibac1604"] [Result "1-0"] [GameId "0yzRoexy"] [UTCDate "2026.06.07"] [UTCTime "13:49:40"] [WhiteElo "1452"] [BlackElo "1334"] [WhiteRatingDiff "+10"] [BlackRatingDiff "-7"] [Variant "Standard"] [TimeControl "600+0"] [ECO "B06"] [Opening "Modern Defense: Standard Line"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 { [%eval 0.18] } 1... g6 { [%eval 0.55] } 2. d4 { [%eval 0.48] } 2... Bg7 { [%eval 0.48] } 3. Nc3 { [%eval 0.51] } { B06 Modern Defense: Standard Line } 3... e6 { [%eval 1.0] } 4. h4 { [%eval 0.96] } 4... d6 { [%eval 1.26] } 5. h5 { [%eval 1.51] } 5... gxh5 { [%eval 1.39] } 6. Qxh5 { [%eval 0.98] } 6... Nf6?! { (0.98 → 1.82) Inaccuracy. Nc6 was best. } { [%eval 1.82] } (6... Nc6 7. Bb5 Bxd4 8. Nf3 Nf6 9. Bxc6+ bxc6 10. Qh4 Bxc3+ 11. bxc3) 7. Qe2 { [%eval 1.51] } 7... h6 { [%eval 1.92] } 8. e5?! { (1.92 → 1.26) Inaccuracy. Bf4 was best. } { [%eval 1.26] } (8. Bf4 Nc6 9. O-O-O Bd7 10. Bg3 Ne7 11. Kb1 Bc6 12. f3 a6 13. Bf2 b5) 8... dxe5 { [%eval 1.31] } 9. dxe5 { [%eval 1.23] } 9... Nd5 { [%eval 1.31] } 10. Bd2 { [%eval 1.3] } 10... Nxc3 { [%eval 1.53] } 11. Bxc3 { [%eval 1.48] } 11... Nc6 { [%eval 1.41] } 12. Nf3 { [%eval 1.17] } 12... Bd7 { [%eval 1.31] } 13. Qe4 { [%eval 0.86] } 13... Qe7 { [%eval 0.85] } 14. O-O-O { [%eval 0.91] } 14... O-O-O { [%eval 0.91] } 15. Bc4 { [%eval 0.72] } 15... Nb8 { [%eval 0.91] } 16. Qe3 { [%eval 0.92] } 16... a6 { [%eval 1.0] } 17. a3 { [%eval 1.09] } 17... Bc6 { [%eval 1.12] } 18. Bb4 { [%eval 1.0] } 18... Qe8 { [%eval 0.86] } 19. Nd4 { [%eval 0.85] } 19... Bxg2? { (0.85 → 2.36) Mistake. h5 was best. } { [%eval 2.36] } (19... h5 20. f4 Bf8 21. Bxf8 Qxf8 22. Nxc6 Nxc6 23. Bd3 Nd4 24. Be4 Qc5 25. g3) 20. Rhg1 { [%eval 1.54] } 20... Bd5? { (1.54 → 3.35) Mistake. Nc6 was best. } { [%eval 3.35] } (20... Nc6 21. Rxg2 Bxe5 22. Nb3 Bxb2+ 23. Kxb2 Rxd1 24. Bc3 Rg8 25. Rh2 Rgg1 26. Bd3) 21. Bxd5 { [%eval 3.35] } 21... Rxd5 { [%eval 3.3] } 22. Rxg7 { [%eval 3.23] } 22... Nd7 { [%eval 3.45] } 23. Nf3 { [%eval 3.46] } 23... Nb6 { [%eval 4.03] } 24. Qf4 { [%eval 3.64] } 24... Rxd1+ { [%eval 3.78] } 25. Kxd1 { [%eval 3.67] } 25... Qd7+ { [%eval 3.98] } 26. Kc1 { [%eval 4.0] } 26... Rd8 { [%eval 4.12] } 27. b3 { [%eval 4.31] } 27... Qd1+ { [%eval 4.55] } 28. Kb2 { [%eval 4.47] } 28... Nd5 { [%eval 4.85] } 29. Qxf7 { [%eval 4.76] } 29... h5?! { (4.76 → 6.48) Inaccuracy. Kb8 was best. } { [%eval 6.48] } (29... Kb8 30. Bc5 b6 31. Be3 a5 32. Rg1 Nxe3 33. fxe3 Qd5 34. Rg7 Qc6 35. Rg8) 30. Bd6 { [%eval 6.88] } 30... Qxf3 { [%eval 8.87] } 31. Qxf3 { [%eval 7.98] } 31... cxd6? { (7.98 → Mate in 4) Checkmate is now unavoidable. Kb8 was best. } { [%eval #4] } (31... Kb8 32. Qf7 Rc8 33. Qxe6 Nf4 34. Qf7 Ka8 35. Bxc7 Ne2 36. Bb6 Rb8 37. Qd5) 32. exd6 { [%eval #6] } 32... Rxd6 { [%eval 7.87] } 33. Qf8+ { [%eval 7.72] } 33... Rd8 { [%eval 7.55] } 34. Qc5+ { [%eval 7.54] } 34... Kb8 { [%eval 7.37] } 35. c4 { [%eval 7.76] } 35... Rc8 { [%eval 7.66] } 36. Qxc8+ { [%eval 7.53] } 36... Kxc8 { [%eval 7.32] } 37. cxd5 { [%eval 7.23] } 37... exd5 { [%eval 7.26] } 38. Rh7 { [%eval 7.17] } 38... d4 { [%eval 7.26] } 39. Rxh5 { [%eval 7.19] } 39... Kd7 { [%eval 6.96] } 40. Rd5+ { [%eval 6.85] } 40... Ke6 { [%eval 7.82] } 41. Rxd4 { [%eval 7.68] } 41... b6 { [%eval 7.64] } 42. Kc3 { [%eval 7.56] } 42... b5 { [%eval 7.1] } 43. a4 { [%eval 7.1] } 43... Ke5 { [%eval 7.73] } 44. axb5 { [%eval 8.1] } 44... axb5 { [%eval 7.9] } 45. Rb4 { [%eval 8.58] } 45... Kf5 { [%eval 8.57] } 46. Rxb5+ { [%eval 8.52] } 46... Kf4 { [%eval 8.43] } 47. Rb8 { [%eval 8.52] } 47... Kf3? { (8.52 → Mate in 10) Checkmate is now unavoidable. Ke5 was best. } { [%eval #10] } (47... Ke5 48. Rf8 Kd5 49. Rf6 Ke4 50. Kc4 Ke5 51. b4 Ke4 52. Rf7 Ke5 53. Rf8) 48. b4 { [%eval #13] } 48... Kxf2 { [%eval #9] } 49. Re8 { [%eval #8] } 49... Kf3 { [%eval #9] } 50. b5 { [%eval #7] } 50... Kf4 { [%eval #7] } 51. b6 { [%eval #6] } 51... Kf5 { [%eval #6] } 52. b7 { [%eval #5] } 52... Kf6 { [%eval #5] } 53. b8=Q { [%eval #4] } 53... Kf5 { [%eval #4] } 54. Qe5+ { [%eval #3] } 54... Kg6 { [%eval #3] } 55. Rg8+ { [%eval #2] } 55... Kf7 { [%eval #2] } 56. Qe8+ { [%eval #2] } 56... Kf6 { [%eval #2] } 57. Rg6+ { [%eval #2] } 57... Kf5 { [%eval #2] } 58. Qe6+ { [%eval #2] } 58... Kf4 { [%eval #2] } 59. Rg4+ { [%eval #2] } 59... Kf3 { [%eval #2] } 60. Qe4+ { [%eval #2] } 60... Kf2 { [%eval #2] } 61. Rg2+ { [%eval #1] } 61... Kf1 { [%eval #1] } 62. Qe2# { White wins by checkmate. } 1-0