[Event "đấu tập tối thứ 7"] [Site "https://lichess.org/1cUeUYWs"] [Date "2023.03.11"] [White "ICC_mrA"] [Black "ChiVien"] [Result "0-1"] [UTCDate "2023.03.11"] [UTCTime "14:05:10"] [WhiteElo "1790"] [BlackElo "1583"] [WhiteRatingDiff "-30"] [BlackRatingDiff "+63"] [Variant "Standard"] [TimeControl "600+10"] [ECO "A36"] [Opening "English Opening: Symmetrical Variation, Ultra-Symmetrical Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. c4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 { A36 English Opening: Symmetrical Variation, Ultra-Symmetrical Variation } 5. d3 d6 6. Bd2 Bd7 7. Nf3 Nf6 8. O-O O-O 9. a3 a6 10. Qc1 Qc8 11. Bh6 Bh3 12. Rd1?! { (0.40 → -0.26) Inaccuracy. Bxg7 was best. } (12. Bxg7 Kxg7 13. Nd5 Rb8 14. b4 b6 15. Qb2 Bxg2 16. Kxg2 Qd8 17. Rab1 e6 18. b5 axb5) 12... Rd8?! { (-0.26 → 0.44) Inaccuracy. Bxg2 was best. } (12... Bxg2 13. Bxg7 Kxg7 14. Kxg2 Nd4 15. Rb1 b5 16. b4 Qc6 17. bxc5 dxc5 18. cxb5 axb5 19. Ne4) 13. Rb1 Bxg2 14. Kxg2 Ng4?! { (0.05 → 0.94) Inaccuracy. b5 was best. } (14... b5) 15. Bxg7 Kxg7 16. b4 cxb4 17. axb4 Qf5? { (1.08 → 2.38) Mistake. Nf6 was best. } (17... Nf6 18. Na4) 18. e4 Qd7 19. Qf4?? { (2.47 → 0.60) Blunder. d4 was best. } (19. d4) 19... Nge5? { (0.60 → 2.31) Mistake. b5 was best. } (19... b5) 20. Nd5? { (2.31 → 0.72) Mistake. b5 was best. } (20. b5) 20... Nxf3 21. Qxf3 Nd4?! { (1.01 → 1.96) Inaccuracy. Rab8 was best. } (21... Rab8) 22. Qe3 Nc2 23. Qd2 Nd4 24. Qc3?! { (2.47 → 1.58) Inaccuracy. f4 was best. } (24. f4 b5 25. Nb6 Qb7 26. Nxa8 Rxa8 27. Qf2 Nc6 28. c5 Rd8 29. cxd6 Rxd6 30. Qc5 h5) 24... e5 25. Nb6? { (1.20 → -0.28) Mistake. Rf1 was best. } (25. Rf1 Rac8) 25... Qg4 26. Re1 Qf3+ 27. Kg1 Rab8 28. Qd2 f5 29. Nd5 Rf8 30. Nc7?? { (-1.62 → -5.17) Blunder. exf5 was best. } (30. exf5 Qxf5) 30... Rbc8 31. Nd5 fxe4 32. Rxe4?! { (-5.94 → -8.63) Inaccuracy. dxe4 was best. } (32. dxe4 Rxc4 33. Re3 Qh5 34. Rf1 Nf3+ 35. Rxf3 Qxf3 36. b5 axb5 37. Qb2 Qxe4 38. Ne3 Rb4) 32... Qxe4 33. Qg5 Ne2+ 34. Kf1 Qh1+ 35. Kxe2 Qxb1 36. Qe7+ Rf7 37. Qe6?! { (-11.99 → Mate in 7) Checkmate is now unavoidable. Qxf7+ was best. } (37. Qxf7+ Kxf7) 37... Qc2+ 38. Ke1 Qxf2+ 39. Kd1 Qf1+ 40. Kc2 Rf2+ 41. Kc3 Qc1+ 42. Kb3 Rb2+ 43. Ka3 Qa1# { Black wins by checkmate. } 0-1