[Event "Giải thử nghiệm nam khối THCS"] [Site "https://lichess.org/Ttzndtk5"] [Date "2022.10.12"] [White "Dream_Never_Die"] [Black "HoGiaHunglop7A"] [Result "0-1"] [UTCDate "2022.10.12"] [UTCTime "07:30:00"] [WhiteElo "1270"] [BlackElo "1500"] [WhiteRatingDiff "-7"] [BlackRatingDiff "+132"] [Variant "Standard"] [TimeControl "600+0"] [ECO "C46"] [Opening "Three Knights Opening"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 Nc6 3. Nc3 { C46 Three Knights Opening } Bc5?! { (0.17 → 0.75) Inaccuracy. Nf6 was best. } (3... Nf6 4. Bb5 Nd4 5. Bc4 Bc5 6. d3 d6 7. Na4 Nxf3+ 8. Qxf3) 4. b4?? { (0.75 → -0.93) Blunder. Nxe5 was best. } (4. Nxe5 Nxe5 5. d4 Bd6 6. dxe5 Bxe5 7. Bd3 Nf6 8. O-O O-O) 4... Bxb4 5. Rb1?! { (-1.12 → -2.07) Inaccuracy. Nd5 was best. } (5. Nd5 Ba5 6. Bc4 Nge7 7. O-O O-O 8. d4 Nxd5 9. Bxd5 Bc3) 5... Bxc3 6. dxc3 Nf6 7. Bd3 d6 8. O-O O-O 9. Bg5 Bg4?! { (-2.03 → -1.07) Inaccuracy. h6 was best. } (9... h6 10. Bh4) 10. Be2? { (-1.07 → -2.78) Mistake. Rxb7 was best. } (10. Rxb7 h6 11. Bc1 Nd7 12. Rb1 Qf6 13. h3 Be6 14. Be3 Nb6 15. Qe2 Na4 16. Qd2 Rfb8) 10... h6? { (-2.78 → -1.00) Mistake. b6 was best. } (10... b6 11. Ba6) 11. Be3?? { (-1.00 → -4.79) Blunder. Bxf6 was best. } (11. Bxf6 Qxf6 12. Rxb7 Nd8 13. Rxc7 Ne6 14. Rb7 Nc5 15. Rc7 Rac8 16. Rxc8 Rxc8 17. Nd2 Be6) 11... Nxe4 12. Rxb7?! { (-5.26 → -6.92) Inaccuracy. Qe1 was best. } (12. Qe1 Bc8) 12... Nxc3 13. Qd2 Nxe2+ 14. Qxe2 Rb8 15. Rfb1 Na5?? { (-7.22 → 6.06) Blunder. Rxb7 was best. } (15... Rxb7 16. Rxb7 e4 17. Qc4 Na5 18. Qxc7 Nxb7 19. Qxd8 Rxd8 20. Nd2 Nc5 21. Nb3 Nd7 22. f4) 16. Rxb8 Qf6?! { (5.85 → 9.43) Inaccuracy. Qxb8 was best. } (16... Qxb8 17. Rxb8) 17. Bxa7 Nc6 18. R8b7 Qg6 19. h4? { (6.53 → 3.61) Mistake. Rxc7 was best. } (19. Rxc7 Nd8 20. Nh4 Qg5 21. f3 Ne6 22. fxg4 Nxc7 23. Nf5 Nd5 24. h4 Qxf5 25. gxf5 Nc3) 19... Nd4? { (3.61 → 7.50) Mistake. e4 was best. } (19... e4 20. h5 Qe6 21. Qe1 exf3 22. Qxe6 Bxe6 23. Rxc7 Bxa2 24. Ra1 Nxa7 25. Rxa2 Nb5 26. Rc4) 20. Qe3?? { (7.50 → -4.22) Blunder. Bxd4 was best. } (20. Bxd4 e4 21. h5 exf3 22. Qxf3 Bxf3 23. hxg6 Be4 24. Rb8 Bxg6 25. Bxg7 Kxg7 26. Rxf8 Kxf8) 20... Bxf3 21. Bxd4?? { (-4.22 → Mate in 1) Checkmate is now unavoidable. g3 was best. } (21. g3 c5) 21... Qxg2# { Black wins by checkmate. } 0-1