[Event "luyện tập tối thứ 7"] [Site "https://lichess.org/Uke1SLnr"] [Date "2023.11.04"] [White "elinghana"] [Black "Quangvinh123456"] [Result "0-1"] [UTCDate "2023.11.04"] [UTCTime "13:00:04"] [WhiteElo "992"] [BlackElo "1410"] [WhiteRatingDiff "-6"] [BlackRatingDiff "+3"] [Variant "Standard"] [TimeControl "600+2"] [ECO "B06"] [Opening "Modern Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 g6 { B06 Modern Defense } 2. Bc4 Bg7 3. Qf3 e6 4. d3 Ne7 5. Nc3 O-O 6. Qd1?? { (0.34 → -1.37) Blunder. Nge2 was best. } (6. Nge2 Nbc6 7. Bg5 f6 8. Bf4 f5 9. Qg3 d6 10. h4 h5) 6... b6 7. Nf3 Bb7 8. O-O d5?! { (-0.95 → -0.25) Inaccuracy. c5 was best. } (8... c5 9. d4 cxd4 10. Nxd4 Nbc6 11. Nxc6 Nxc6 12. Bf4 Rc8 13. Bd6 Re8 14. Bd3 Ne5 15. f3) 9. b3?? { (-0.25 → -9.29) Blunder. exd5 was best. } (9. exd5 exd5 10. Bb3 c5 11. Bg5 h6 12. Bxd5 Nbc6 13. Bxe7 Qxe7 14. Re1 Qd7 15. Be4 Rae8) 9... dxc4 10. dxc4 Bxc3 11. Bg5 Bxa1 12. Qxa1 Nbc6? { (-9.87 → -5.23) Mistake. Bxe4 was best. } (12... Bxe4 13. Ne5) 13. h3?! { (-5.23 → -8.33) Inaccuracy. Rd1 was best. } (13. Rd1 f6 14. Rxd8 Raxd8 15. Bh6 Rf7 16. h4 e5 17. c3 Kh8 18. Be3 Ng8 19. c5 Rfd7) 13... Qd7? { (-8.33 → -4.63) Mistake. h5 was best. } (13... h5 14. Rd1) 14. Bh6? { (-4.63 → -8.95) Mistake. Rd1 was best. } (14. Rd1) 14... f6 15. Bxf8 Rxf8 16. b4 e5 17. b5 Nd4 18. Nxd4 Qxd4 19. Qb1 Qxc4 20. a4 Qxa4 21. Qa1 Qxa1 22. Rxa1 Bxe4 23. Rxa7 Nd5 24. Ra1 Bxc2 25. Rc1 Bf5 26. Rd1 Nc3 27. Rd2 Nxb5 28. Rb2 c6 29. Ra2 Re8 30. Ra6 Rb8 31. Kf1 Nd4 32. Ke1 c5 33. Kd2 b5 34. Ke3 c4 35. Rxf6 Kg7 36. Rd6 c3 37. Rd7+ Kf6 38. Rc7 Rc8 39. Rxc8 Bxc8 40. Kd3 b4 41. Kc4?! { (-29.54 → Mate in 6) Checkmate is now unavoidable. f4 was best. } (41. f4 c2) 41... c2 42. Kxb4 c1=Q 43. Ka5 Qb2 44. Ka4 Bd7+ 45. Ka5 Qb5# { Black wins by checkmate. } 0-1