[Event "GIẢI ONLINE NỘI BỘ LẦN 141"] [Site "https://lichess.org/taGQKjQO"] [Date "2024.06.13"] [White "AnDuc2015"] [Black "MinhQuan2018"] [Result "1-0"] [UTCDate "2024.06.13"] [UTCTime "13:40:15"] [WhiteElo "930"] [BlackElo "1180"] [WhiteRatingDiff "+32"] [BlackRatingDiff "-15"] [Variant "Standard"] [TimeControl "600+0"] [ECO "C50"] [Opening "Four Knights Game: Italian Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. Nc3 Nf6 { C50 Four Knights Game: Italian Variation } 5. O-O O-O 6. d3 h6 7. Nd5 Nxd5 8. Bxd5 d6 9. h3 Qf6 10. c3 Qg6 11. Nh4 Qf6 12. Qh5 Bd7? { (0.05 → 1.32) Mistake. Ne7 was best. } (12... Ne7 13. Bc4 Be6 14. Bxe6 Qxe6 15. Be3 Rad8 16. Rae1 Bxe3 17. Rxe3 Qxa2 18. Rg3) 13. Ng6?! { (1.32 → 0.73) Inaccuracy. b4 was best. } (13. b4 Bb6 14. a4 a5 15. g4 g5 16. Nf5 Kh7 17. b5 Nd8 18. Be3 Bxe3) 13... Rfe8 14. b4?! { (0.90 → 0.24) Inaccuracy. g4 was best. } (14. g4 Be6 15. Nh4 Bxd5 16. exd5 g6 17. Qxh6 Ne7 18. Bg5 Qg7 19. Qxg7+ Kxg7) 14... Bb6 15. c4?? { (0.26 → -3.52) Blunder. Nh4 was best. } (15. Nh4) 15... Kh7?? { (-3.52 → -1.35) Blunder. Nxb4 was best. } (15... Nxb4 16. Nh4 Nxd3 17. c5 Bxc5 18. Rb1 Be6 19. Bxe6 Rxe6 20. Nf5 Nxc1 21. Rfxc1) 16. Nh4 Bd4?! { (-1.26 → -0.60) Inaccuracy. Nxb4 was best. } (16... Nxb4 17. Bxf7) 17. Rb1 g6?? { (-0.51 → 2.72) Blunder. Nd8 was best. } (17... Nd8 18. c5 dxc5 19. bxc5 Bxc5 20. Be3 Bb6 21. g4 g5 22. Nf5 Qg6 23. Rfc1) 18. Qxh6+ Kg8 19. Nxg6 Qxg6?? { (2.92 → Mate in 5) Checkmate is now unavoidable. Be6 was best. } (19... Be6 20. Nh4 Qxh6 21. Bxh6 Bc8 22. Nf5 a5 23. b5 Nb4 24. Nxd4 exd4 25. a3) 20. Qxg6+ Kh8 21. Qxf7? { (Mate in 4 → 8.11) Lost forced checkmate sequence. Qf6+ was best. } (21. Qf6+ Kh7 22. Qxf7+ Kh8 23. Qf6+ Kh7 24. Qh6#) 21... Rf8? { (8.11 → Mate in 2) Checkmate is now unavoidable. Re6 was best. } (21... Re6 22. Bg5 Rae8 23. Qxd7 Bc3 24. Bxe6 Rxe6 25. Qxe6 Kg7 26. c5 Nd4 27. Qg4) 22. Qxd7? { (Mate in 2 → 7.45) Lost forced checkmate sequence. Qh5+ was best. } (22. Qh5+ Kg7 23. Qh6#) 22... Rfd8 23. Qxc7 Rdc8? { (9.74 → Mate in 6) Checkmate is now unavoidable. Be3 was best. } (23... Be3 24. Bxe3 Nd4 25. Qf7 Ne2+ 26. Kh2 Nf4 27. Qf6+ Kh7 28. Bxf4 exf4 29. Qxf4) 24. Qxb7? { (Mate in 6 → 8.50) Lost forced checkmate sequence. Qxd6 was best. } (24. Qxd6 Rc7 25. Bg5 Bxf2+ 26. Rxf2 Rg8 27. Qh6+ Rh7 28. Bf6+ Rg7 29. Bxg7#) 24... Rcb8? { (8.50 → Mate in 9) Checkmate is now unavoidable. Rf8 was best. } (24... Rf8 25. Qxc6 Rxf2 26. Qxa8+ Rf8+ 27. Kh2 Rxa8 28. Bxa8 Kh7 29. Bd5 Bb6 30. Bg5) 25. Qxc6 Rc8? { (8.75 → Mate in 6) Checkmate is now unavoidable. Rg8 was best. } (25... Rg8 26. Qxa8 Rxa8 27. Bxa8 Kg7 28. Bd5 Bb6 29. Kh2 Kf6 30. b5 Ke7 31. Bg5+) 26. Qb7? { (Mate in 6 → 8.90) Lost forced checkmate sequence. Qxd6 was best. } (26. Qxd6 Rc7 27. Bg5 Bxf2+ 28. Rxf2 Rg8 29. Qh6+ Rh7 30. Bf6+ Rg7 31. Bxg7#) 26... Rcb8 27. Qxa8 Rxa8 28. Bxa8 Bb6 29. Bd5 Bd4 30. c5 dxc5 31. bxc5 Bxc5 32. Rb5 Bd6 33. Rb7 a5 34. Bg5 Ba3 35. Bf6# { White wins by checkmate. } 1-0