[Event "Khối 4 trở lên"] [Site "https://lichess.org/yVcDa7qR"] [Date "2022.10.19"] [White "giangkvienhs"] [Black "Duythai"] [Result "1-0"] [UTCDate "2022.10.19"] [UTCTime "14:55:05"] [WhiteElo "1439"] [BlackElo "1364"] [WhiteRatingDiff "+35"] [BlackRatingDiff "-11"] [Variant "Standard"] [TimeControl "600+0"] [ECO "D00"] [Opening "Queen's Pawn Game"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 { D00 Queen's Pawn Game } 2. g3 e6 3. Bg2 Nc6 4. Nf3 Nf6 5. O-O g6 6. e3 Bg7 7. Qe2 O-O 8. Bd2?! { (0.70 → 0.05) Inaccuracy. c4 was best. } (8. c4 b6 9. b3 Bb7 10. Bb2 Qe7 11. Nc3 Rad8 12. Rfd1 Rfe8 13. Nb5 a6 14. Ba3 Qd7) 8... b6 9. Nc3 Nb4 10. Rac1 Nc6?! { (-0.48 → 0.58) Inaccuracy. c5 was best. } (10... c5 11. Rfd1) 11. b3 Ng4?! { (0.28 → 1.37) Inaccuracy. Bb7 was best. } (11... Bb7 12. Na4 Ne4 13. Rfd1 Nxd2 14. Rxd2 Na5 15. c4 Ba6 16. Nb2 Qe7 17. Qd1 dxc4 18. Ne5) 12. Na4?! { (1.37 → 0.59) Inaccuracy. e4 was best. } (12. e4 Nh6 13. Rcd1 dxe4 14. Nxe4 Nf5 15. Bg5 f6 16. Bc1 Bb7 17. Bb2 Re8 18. Rfe1 Qd7) 12... Qf6? { (0.59 → 2.17) Mistake. e5 was best. } (12... e5 13. h3 e4 14. c4 Nf6 15. cxd5 Ne7 16. Ne5 Nfxd5 17. Bxe4 Bxh3 18. Rfd1 c5 19. Nc3) 13. c4 Rd8? { (2.00 → 3.77) Mistake. Bb7 was best. } (13... Bb7 14. Rc2) 14. cxd5? { (3.77 → 2.12) Mistake. h3 was best. } (14. h3 Nh6 15. g4 Qe7 16. cxd5 Nb8 17. dxe6 Ba6 18. exf7+ Nxf7 19. Qd1 Bxf1 20. Qxf1 a6) 14... Rxd5?? { (2.12 → 7.91) Blunder. exd5 was best. } (14... exd5) 15. Rxc6 Bb7 16. Rxc7 g5 17. Rxb7 Qh6 18. h3 Nf6 19. Ne5 Ra5 20. Ng4 Qg6 21. Bxa5 bxa5 22. Qb5 h5 23. Ne5 Qc2 24. Qc5 Qxa2 25. Qc7 g4?! { (21.42 → Mate in 2) Checkmate is now unavoidable. Rf8 was best. } (25... Rf8 26. Nxf7 Qxb3 27. Rxb3 Rxf7 28. Qc2 Nd7 29. Qg6 Nb6 30. Qxe6 Bf6 31. Be4 Kg7 32. Qe8) 26. Qxf7+ Kh7 27. Qxg7# { White wins by checkmate. } 1-0