[Event "thứ 2 ngày 20.12.2021"] [Site "https://lichess.org/vLHNjkLU"] [Date "2021.12.20"] [White "KTTL-nguyenducnghia"] [Black "KTTL-doducduong"] [Result "1-0"] [GameId "vLHNjkLU"] [UTCDate "2021.12.20"] [UTCTime "13:56:37"] [WhiteElo "1667"] [BlackElo "1602"] [WhiteRatingDiff "+7"] [BlackRatingDiff "-9"] [Variant "Standard"] [TimeControl "300+0"] [ECO "E51"] [Opening "Nimzo-Indian Defense: Normal Variation, Ragozin Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 Bb4 5. e3 O-O { E51 Nimzo-Indian Defense: Normal Variation, Ragozin Variation } 6. Bd3 h6 7. Bd2 dxc4 8. Bxc4 Nc6 9. O-O b6 10. Nb5 Bb7 11. Ne5 Bxd2 12. Nxc6 Bxc6 13. Qxd2 Bxb5 14. Bxb5 Ne4 15. Qc2 Nd6 16. Bd3 Rc8 17. Rac1 Qd7 18. Ba6 Rb8 19. Qxc7 Qxc7 20. Rxc7 b5 21. Rfc1 Rb6 22. R1c6 Rfb8 23. Rxb6 Rxb6 24. Rxa7 Kh7 25. f4 f5 26. Kf2 Ne4+ 27. Ke2 Nd6 28. Kd3 Ne4 29. Kc2 Rc6+ 30. Kb3 b4 31. Kxb4 Rb6+ 32. Bb5 Nd6 33. a4 Nxb5 34. axb5 Rb8 35. Kc5 Kg6 36. b6 Kf6 37. Kc6 Rc8+ 38. Rc7 Rxc7+ 39. bxc7 Ke7 40. c8=Q g5 41. Qc7+ Ke8 42. Kd6 Kf8 43. Kxe6 Kg8 44. Kf6 Kh8 45. Qg7# { White wins by checkmate. } 1-0