[Event "Học sinh thầy Đại Arena"] [Site "https://lichess.org/ans8LWBk"] [Date "2022.01.09"] [White "BaoThang2010"] [Black "chiduong"] [Result "0-1"] [GameId "ans8LWBk"] [UTCDate "2022.01.09"] [UTCTime "13:07:02"] [WhiteElo "1518"] [BlackElo "1500"] [WhiteRatingDiff "-4"] [BlackRatingDiff "+248"] [Variant "Standard"] [TimeControl "420+0"] [ECO "C21"] [Opening "Center Game"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. d4 exd4 3. Qxd4 { C21 Center Game } d6?! { (-0.05 → 0.84) Inaccuracy. Nc6 was best. } (3... Nc6 4. Qe3 Nf6 5. Bd2 Be7 6. Nc3 d5 7. Nxd5 Nxd5 8. exd5) 4. h4?! { (0.84 → 0.23) Inaccuracy. Be3 was best. } (4. Be3 Nc6 5. Qd2 f5 6. exf5 Bxf5 7. Nc3 Qf6 8. Nf3 Nge7) 4... Nc6 5. Qc3?! { (0.23 → -0.86) Inaccuracy. Bb5 was best. } (5. Bb5 Nf6 6. Nc3 Be7 7. Bf4 O-O 8. Bxc6 bxc6 9. O-O-O Re8) 5... Nf6 6. h5?? { (-0.67 → -3.19) Blunder. Bg5 was best. } (6. Bg5 Be7) 6... h6? { (-3.19 → -1.48) Mistake. Nxe4 was best. } (6... Nxe4 7. Qf3 d5 8. Nc3 Bb4 9. Bb5 O-O 10. Bxc6 bxc6 11. Ne2 Ba6 12. h6 Re8 13. Be3) 7. f3?! { (-1.48 → -2.42) Inaccuracy. Bb5 was best. } (7. Bb5) 7... Be7 8. g4?? { (-1.84 → -4.58) Blunder. Bf4 was best. } (8. Bf4 d5) 8... Be6?? { (-4.58 → -2.18) Blunder. d5 was best. } (8... d5 9. Qd2 Be6 10. exd5 Nxd5 11. Nc3 O-O 12. Bd3 Re8 13. Kf1 Ne5 14. Bf5 Nc4 15. Qd4) 9. g5? { (-2.18 → -3.87) Mistake. Bb5 was best. } (9. Bb5 d5) 9... hxg5 10. h6?! { (-3.82 → -5.12) Inaccuracy. Bxg5 was best. } (10. Bxg5 Rxh5 11. Rxh5 Nxh5 12. Bxe7 Qxe7 13. Qe3 d5 14. Nd2 d4 15. Qf2 O-O-O 16. a3 d3) 10... gxh6? { (-5.12 → -2.87) Mistake. Rxh6 was best. } (10... Rxh6 11. Rxh6 gxh6 12. Bb5 Qd7 13. Ne2 a6 14. Bxc6 Qxc6 15. Qxc6+ bxc6 16. Nbc3 d5 17. Nd4) 11. e5?? { (-2.87 → -8.20) Blunder. Bb5 was best. } (11. Bb5 Rh7) 11... dxe5 12. a4 Bb4 13. Qxb4 Nxb4 14. Ra3 Nxc2+ 15. Ke2 Nxa3 16. Nxa3 Qd6 17. b4 Qxb4 18. Nc2 Qc4+ 19. Kd1?! { (-19.64 → Mate in 8) Checkmate is now unavoidable. Ke1 was best. } (19. Ke1 Qxc2) 19... Qxf1+ 20. Kd2 O-O-O+ { White resigns. } 0-1