[Event "BẢNG KHỐI LỚP 8"] [Site "https://lichess.org/jASa5fN0"] [Date "2023.06.19"] [White "phankhoa8elqd"] [Black "GrandMasterSkyLear"] [Result "1-0"] [UTCDate "2023.06.19"] [UTCTime "10:01:00"] [WhiteElo "1359"] [BlackElo "1695"] [WhiteRatingDiff "+10"] [BlackRatingDiff "-39"] [Variant "Standard"] [TimeControl "600+2"] [ECO "B00"] [Opening "Pirc Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 d6 { B00 Pirc Defense } 2. f3?! { (0.75 → -0.09) Inaccuracy. d4 was best. } (2. d4 Nf6 3. Nc3 e5 4. Nf3 Nbd7 5. Bc4 Be7 6. O-O O-O) 2... Nf6 3. Nc3 e5 4. Nge2?! { (0.37 → -0.31) Inaccuracy. d4 was best. } (4. d4 c6 5. dxe5 dxe5 6. Qxd8+ Kxd8 7. Bc4 Ke8 8. a4 a5) 4... Nc6?! { (-0.31 → 0.51) Inaccuracy. c5 was best. } (4... c5 5. g3 a6 6. f4 b5 7. Bg2 Be7 8. O-O O-O 9. d3) 5. g3? { (0.51 → -0.90) Mistake. d4 was best. } (5. d4 exd4 6. Nxd4 Be7 7. Bb5 Bd7 8. Be3 O-O 9. Nxc6 bxc6) 5... Be7 6. Bg2 O-O 7. O-O b6?! { (-0.45 → 0.60) Inaccuracy. d5 was best. } (7... d5 8. exd5 Nb4 9. d3 Nbxd5 10. f4 exf4 11. Nxd5 Nxd5 12. Nxf4 Nxf4 13. Rxf4 c6 14. d4) 8. h3?! { (0.60 → 0.05) Inaccuracy. f4 was best. } (8. f4) 8... Bb7 9. b3 h6 10. Bb2 a5 11. f4 exf4?! { (0.30 → 1.14) Inaccuracy. Nd4 was best. } (11... Nd4 12. d3 c5 13. a4 g6 14. Kh2 Rc8 15. Bc1 Kh7 16. Nb5 Nh5 17. f5 Bg5 18. Nexd4) 12. Nxf4 Ne5 13. d4 Ned7?! { (0.81 → 1.51) Inaccuracy. Ng6 was best. } (13... Ng6) 14. e5 dxe5 15. Bxb7 Rb8?? { (1.87 → 4.21) Blunder. exf4 was best. } (15... exf4 16. Bxa8) 16. dxe5 Nxe5 17. Bg2 Bc5+ 18. Kh2 Qe7 19. Ncd5 Qd6 20. Nxf6+ Qxf6 21. Nd3 Ng4+ 22. Qxg4 Qd6?? { (6.54 → Mate in 1) Checkmate is now unavoidable. Qg6 was best. } (22... Qg6 23. Qc4 Bd6 24. Nf4 Bxf4 25. Rxf4 Rbe8 26. Raf1 b5 27. Qd4 Re2 28. R1f2 Rfe8 29. Rxe2) 23. Qxg7# { White wins by checkmate. } 1-0