[Event "Giao lưu thứ 7 - NK Chess Arena"] [Site "https://lichess.org/BE24NwkB"] [Date "2023.08.26"] [White "genehuevietnam"] [Black "cuongma"] [Result "0-1"] [UTCDate "2023.08.26"] [UTCTime "14:27:42"] [WhiteElo "1581"] [BlackElo "1710"] [WhiteRatingDiff "-3"] [BlackRatingDiff "+18"] [Variant "Standard"] [TimeControl "600+2"] [ECO "C50"] [Opening "Italian Game: Giuoco Pianissimo, Italian Four Knights Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. Nc3 Nf6 5. d3 { C50 Italian Game: Giuoco Pianissimo, Italian Four Knights Variation } d6 6. h3 h6 7. O-O O-O 8. Nh2 Be6 9. Bb3 Qd7 10. Be3 Nd4 11. Ne2 Bb6 12. Nxd4 exd4 13. Bd2 c5 14. f4 d5?? { (0.03 → 2.75) Blunder. c4 was best. } (14... c4 15. f5 cxb3 16. axb3 Rac8 17. Ng4 Qe7 18. Nxf6+ Qxf6 19. fxe6 Qxe6 20. Ba5 d5 21. Bxb6) 15. f5 c4 16. fxe6?! { (2.86 → 2.00) Inaccuracy. e5 was best. } (16. e5 Ne4 17. dxe4 cxb3 18. Bxh6 f6 19. Qg4 Bxf5 20. Rxf5 Rae8 21. exf6 Rxe4 22. Qg5 bxc2) 16... Qxe6?? { (2.00 → 4.61) Blunder. fxe6 was best. } (16... fxe6 17. Bb4 cxb3 18. Bxf8 Rxf8 19. e5 bxc2 20. Qxc2 Rc8 21. Qe2 Ne4 22. Qg4 h5 23. Qh4) 17. dxc4?? { (4.61 → 1.64) Blunder. exd5 was best. } (17. exd5 Nxd5 18. Bxc4 Rac8 19. Bxd5 Qxd5 20. Kh1 Rc6 21. c4 dxc3 22. Bxc3 Rg6 23. Qf3 Qd6) 17... dxc4? { (1.64 → 3.28) Mistake. Nxe4 was best. } (17... Nxe4 18. c5) 18. Ba4?? { (3.28 → -2.15) Blunder. Rxf6 was best. } (18. Rxf6 d3+ 19. Kh1 dxc2 20. Bxc2 Qxf6 21. Bc3 Qd8 22. Qh5 Qg5 23. Qxg5 hxg5 24. a4 Rfd8) 18... Nxe4 19. c3?? { (-2.18 → -10.27) Blunder. Ng4 was best. } (19. Ng4 f5) 19... d3+ 20. Kh1? { (-9.29 → Mate in 1) Checkmate is now unavoidable. Rf2 was best. } (20. Rf2 Bxf2+ 21. Kf1 Qb6 22. Bf4 Bg3 23. Qf3 Bxh2 24. Qe3 Nd2+ 25. Kf2 Bxf4 26. Qxb6 axb6) 20... Ng3# { Black wins by checkmate. } 0-1