[Event "CỜ VUA KHỐI 5"] [Site "https://lichess.org/xhDNkUBp"] [Date "2022.01.15"] [White "vietnn"] [Black "DOTHAIAN_5G"] [Result "0-1"] [UTCDate "2022.01.15"] [UTCTime "03:28:03"] [WhiteElo "1206"] [BlackElo "1343"] [WhiteRatingDiff "-26"] [BlackRatingDiff "+38"] [Variant "Standard"] [TimeControl "600+0"] [ECO "B06"] [Opening "Modern Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 g6?! { (0.00 → 0.71) Inaccuracy. c5 was best. } { B06 Modern Defense } (1... c5 2. Nf3 Nc6 3. Nc3 g6 4. Bb5 Bg7 5. O-O d6 6. d3) 2. Bc4 Bg7 3. Qf3 e6 4. d3 Ne7 5. Bg5? { (-0.43 → -2.06) Mistake. Nc3 was best. } (5. Nc3 c6 6. Bb3 d5 7. Nge2 O-O 8. O-O b5 9. d4 a5) 5... O-O? { (-2.06 → -0.56) Mistake. Bxb2 was best. } (5... Bxb2 6. Bf6 Bxa1 7. Bxa1 Rf8 8. Bb3 d6 9. Bg7 Rg8 10. Bb2 Nd7 11. d4 Nc6 12. Qe3) 6. Nh3?? { (-0.56 → -5.73) Blunder. Nc3 was best. } (6. Nc3 c6 7. Bf6 b5 8. Bb3 d5 9. Nge2 Nd7 10. Bxg7 Kxg7) 6... Nbc6?? { (-5.73 → -1.69) Blunder. d5 was best. } (6... d5) 7. Nf4?? { (-1.69 → -7.61) Blunder. c3 was best. } (7. c3 Ne5) 7... b6? { (-7.61 → -4.07) Mistake. f6 was best. } (7... f6 8. Bh4 g5 9. Nh5 gxh4 10. Qh3 d5 11. Bb3 Ng6 12. f4 a5 13. Nc3 f5 14. Nxg7) 8. Qh3? { (-4.07 → -7.38) Mistake. Bxe7 was best. } (8. Bxe7 Qxe7) 8... Qe8?? { (-7.38 → -3.00) Blunder. Bxb2 was best. } (8... Bxb2 9. c3) 9. Qh4?? { (-3.00 → -7.68) Blunder. Nc3 was best. } (9. Nc3) 9... e5?? { (-7.68 → 0.00) Blunder. f6 was best. } (9... f6 10. Bh6 g5 11. Bxg5 fxg5 12. Qxg5 Ng6 13. Nxg6 Qxg6 14. Qxg6 hxg6 15. Nc3 Nd4 16. O-O) 10. Bxe7? { (0.00 → -1.15) Mistake. Nd5 was best. } (10. Nd5 Nxd5 11. Bxd5 Nd4 12. Bxa8 Nxc2+ 13. Kd2 Nxa1 14. Nc3 c6 15. Rxa1 f6 16. Be3 Ba6) 10... Qxe7 11. Qxe7 Nxe7 12. Nd5 Nxd5 13. Bxd5 c6 14. Bc4 b5 15. Bb3 Ba6 16. O-O d5?! { (-0.62 → 0.00) Inaccuracy. Bb7 was best. } (16... Bb7 17. a4 a5 18. Nd2 b4 19. Rfe1 d5 20. c3 Rfd8 21. Bc2 Bc8 22. cxb4 axb4 23. Nb3) 17. exd5 cxd5 18. Bxd5? { (0.51 → -0.89) Mistake. Nc3 was best. } (18. Nc3) 18... Rac8 19. f4?? { (-0.87 → -4.97) Blunder. Bb3 was best. } (19. Bb3) 19... Rxc2 20. Bb3?! { (-4.98 → -7.20) Inaccuracy. Na3 was best. } (20. Na3 Rxb2) 20... Rxb2 21. Nc3 exf4 22. Bd5 Bxc3 23. Rac1 Bd4+ 24. Kh1 Rxa2?? { (-9.31 → -3.96) Blunder. Rd8 was best. } (24... Rd8) 25. Rxf4?? { (-3.96 → -9.00) Blunder. Bxa2 was best. } (25. Bxa2 b4) 25... Ra4 26. Rc7? { (-8.88 → Mate in 3) Checkmate is now unavoidable. h3 was best. } (26. h3 Ra1 27. Rxa1 Bxa1 28. d4 b4 29. Bb3 Bb5 30. Re4 a5 31. Re5 a4 32. Rxb5 axb3) 26... Ra1+ 27. Rf1 Rxf1# { Black wins by checkmate. } 0-1