[Event "Khối 8-9 Nam"] [Site "https://lichess.org/hUD99l23"] [Date "2022.07.14"] [White "nguyengiamanh2008NSL"] [Black "buitrungkien2008TV"] [Result "1-0"] [UTCDate "2022.07.14"] [UTCTime "08:54:53"] [WhiteElo "1837"] [BlackElo "1450"] [WhiteRatingDiff "+8"] [BlackRatingDiff "-32"] [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 } O-O 6. Bg5 h6 7. Bh4 Be7 8. h3 a6 9. Bg3 b5 10. Bb3 a5?! { (0.00 → 0.58) Inaccuracy. d6 was best. } (10... d6 11. Nd5 Na5 12. Nxe7+ Qxe7 13. O-O c5 14. Nd2 c4 15. dxc4 bxc4 16. Ba4 Rb8 17. Rb1) 11. a3 a4 12. Ba2 Ba6? { (0.35 → 1.86) Mistake. b4 was best. } (12... b4 13. axb4 Bxb4 14. O-O Bxc3 15. bxc3 d6 16. Bh4 Be6 17. Re1 Kh7 18. d4 Bxa2 19. Rxa2) 13. Nxe5 Nxe5 14. Bxe5 d6 15. Bd4?! { (1.79 → 0.77) Inaccuracy. Bf4 was best. } (15. Bf4 c5 16. O-O Qd7 17. Ne2 Rfb8 18. Ng3 b4 19. axb4 cxb4 20. Qf3 Rc8 21. Nf5 Bf8) 15... c5 16. Be3 d5?? { (0.75 → 3.11) Blunder. Bb7 was best. } (16... Bb7) 17. Nxd5 Nxd5 18. Bxd5 Rb8 19. O-O c4?! { (3.47 → 4.64) Inaccuracy. Bb7 was best. } (19... Bb7 20. c4 bxc4 21. Bxc4 Bc6 22. Qc2 Qd7 23. Rad1 Bb5 24. Bd5 Rfc8 25. Rb1 Bc6 26. Bc4) 20. Qg4 g5? { (3.89 → 7.11) Mistake. cxd3 was best. } (20... cxd3) 21. Qh5 cxd3?! { (6.96 → 19.33) Inaccuracy. Qd6 was best. } (21... Qd6 22. dxc4 bxc4 23. Rfd1 Kh7 24. Bxc4 Qc6 25. Bd5 Qg6 26. Qxg6+ Kxg6 27. b4 Rbc8 28. e5) 22. cxd3?! { (19.33 → 7.21) Inaccuracy. Qg6+ was best. } (22. Qg6+ Kh8 23. Qxh6+ Kg8 24. Qg6+ Kh8 25. Bd4+ Bf6 26. Bxf6+ Qxf6 27. Qxf6+ Kh7 28. f4 Rb6) 22... Bd6? { (7.21 → Mate in 4) Checkmate is now unavoidable. Qd6 was best. } (22... Qd6 23. Rac1 Rbc8 24. Rxc8 Bxc8 25. Rc1 Bd7 26. Bc5 Qf6 27. Bxe7 Qxe7 28. Qg6+ Kh8 29. Qxh6+) 23. Qxh6?! { (Mate in 4 → 10.62) Lost forced checkmate sequence. Qg6+ was best. } (23. Qg6+ Kh8 24. Bd4+ Be5 25. Bxe5+ f6 26. Qxh6#) 23... Be7 24. Bd4 Qxd5 25. Qh8# { White wins by checkmate. } 1-0