[Event "Giao lưu ngày thứ 2 Arena"] [Site "https://lichess.org/768nCBy2"] [Date "2023.02.20"] [White "TanPhongVinhDu3E"] [Black "Trunghieu_hp2015"] [Result "0-1"] [UTCDate "2023.02.20"] [UTCTime "14:15:45"] [WhiteElo "1182"] [BlackElo "1214"] [WhiteRatingDiff "-5"] [BlackRatingDiff "+16"] [Variant "Standard"] [TimeControl "420+0"] [ECO "C41"] [Opening "Philidor Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 d6 3. Bc4 { C41 Philidor Defense } Nf6 4. d3 Bd7?! { (0.21 → 1.22) Inaccuracy. Be7 was best. } (4... Be7 5. a4 O-O 6. Nc3 Be6 7. O-O h6 8. a5 c5 9. Bd2) 5. Nc3?! { (1.22 → 0.52) Inaccuracy. Ng5 was best. } (5. Ng5 d5 6. exd5 h6 7. Ne4 b5 8. Bb3 Bd6 9. O-O O-O) 5... a6?? { (0.52 → 2.91) Blunder. Be7 was best. } (5... Be7 6. O-O O-O 7. a3 Be6 8. Be3 Bxc4 9. dxc4 Ng4 10. Bd2) 6. Ng5 Be6 7. Bxe6 fxe6 8. Nxe6 Qe7?! { (3.68 → 4.92) Inaccuracy. Qc8 was best. } (8... Qc8 9. Nd5 Nxd5 10. exd5 c6 11. c4 Nd7 12. d4 Nf6 13. dxe5 dxe5 14. O-O h6 15. Be3) 9. Nd5 Nxd5 10. exd5 g6 11. Nxf8?? { (5.10 → 1.62) Blunder. O-O was best. } (11. O-O Nc6 12. Nxf8 Nb4 13. Ne6 Nxd5 14. Ng5 h6 15. Ne4 O-O-O 16. Nc3 Nxc3 17. bxc3 Kb8) 11... Rxf8 12. O-O Qf7?! { (1.59 → 2.48) Inaccuracy. Nd7 was best. } (12... Nd7 13. Be3 O-O-O 14. b4 Qh4 15. Qd2 Rf5 16. f3 Rdf8 17. c4 g5 18. Bf2 Qf4 19. Qe1) 13. c4 Nd7 14. Bh6 Rg8?! { (3.20 → 4.18) Inaccuracy. O-O-O was best. } (14... O-O-O 15. Bxf8 Rxf8 16. Qd2 Kb8 17. d4 exd4 18. Qxd4 g5 19. Rae1 b6 20. b3 a5 21. Qd2) 15. h3?? { (4.18 → -1.71) Blunder. f4 was best. } (15. f4 g5 16. fxg5 Qg6 17. h4 O-O-O 18. h5 Qe8 19. Qg4 Kb8 20. Rae1 b5 21. b3 Qe7) 15... g5 16. Qg4 Qg6 17. Bxg5?! { (-1.83 → -3.08) Inaccuracy. Qe6+ was best. } (17. Qe6+ Qxe6 18. dxe6 Nc5 19. d4 Nxe6 20. h4 exd4 21. hxg5 Nxg5 22. g3 Nf3+ 23. Kg2 Nh4+) 17... Qxg5 18. Qe6+?! { (-3.05 → -3.89) Inaccuracy. Qxg5 was best. } (18. Qxg5 Rxg5 19. f4 exf4 20. Rxf4 O-O-O 21. Raf1 b5 22. Rf7 Rdg8 23. g4 h5 24. Rh7 hxg4) 18... Kd8 19. h4?? { (-3.45 → Mate in 1) Checkmate is now unavoidable. g3 was best. } (19. g3 Rg6 20. Qf7 Rg7 21. Qf3 Ke7 22. d4 Rf8 23. Qc3 e4 24. Rae1 Nf6 25. Re3 Kf7) 19... Qxg2# { Black wins by checkmate. } 0-1