[Event "luyện tập 1 tối 14.5.22"] [Site "https://lichess.org/GUMIcUPc"] [Date "2022.05.14"] [White "nguyenduylong5a2tt"] [Black "vjhfyb"] [Result "0-1"] [GameId "GUMIcUPc"] [UTCDate "2022.05.14"] [UTCTime "13:07:14"] [WhiteElo "982"] [BlackElo "1358"] [WhiteRatingDiff "-5"] [BlackRatingDiff "+3"] [Variant "Standard"] [TimeControl "300+1"] [ECO "C50"] [Opening "Four Knights Game: Italian Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Bc4 Nf6 3. Nf3?! { (0.04 → -0.69) Inaccuracy. Nc3 was best. } (3. Nc3 Bc5 4. Nf3 d6 5. O-O O-O 6. d4 exd4 7. Nxd4 Bg4) 3... Nc6?! { (-0.69 → 0.18) Inaccuracy. Nxe4 was best. } (3... Nxe4 4. Nxe5 d5 5. Be2 Bd6 6. Nf3 O-O 7. O-O Re8 8. d3) 4. Nc3 Bc5 { C50 Four Knights Game: Italian Variation } 5. Ng5 d5?! { (-0.33 → 0.56) Inaccuracy. O-O was best. } (5... O-O 6. d3 d6 7. h3 Ne7 8. Bb3 c6 9. O-O Ng6 10. Nf3) 6. exd5 Nxd5?? { (0.64 → 3.76) Blunder. Na5 was best. } (6... Na5 7. Bb5+ c6 8. dxc6 Nxc6 9. O-O O-O 10. Nge4 Nxe4 11. Nxe4) 7. Nxd5 Be6?? { (3.24 → 7.06) Blunder. Qxg5 was best. } (7... Qxg5 8. Nxc7+ Ke7 9. O-O Qh4 10. d4 Qxd4 11. Be3 Qxc4 12. b3) 8. Nxe6 fxe6 9. Nc3?! { (6.86 → 4.32) Inaccuracy. Ne3 was best. } (9. Ne3 Qh4 10. Qg4 Qxg4 11. Nxg4 Rf8 12. Ne3 e4 13. O-O Rf6 14. Be2 Nd4 15. Bh5+ Ke7) 9... Qf6? { (4.32 → 7.88) Mistake. Bxf2+ was best. } (9... Bxf2+) 10. O-O O-O 11. Bd3?! { (9.29 → 5.80) Inaccuracy. Ne4 was best. } (11. Ne4 Qe7 12. d3 Bb6 13. a4 Kh8 14. Bg5 Qd7 15. Kh1 Rf5 16. c3 h6 17. Bh4 Rf4) 11... Nd4?! { (5.80 → 8.49) Inaccuracy. Bxf2+ was best. } (11... Bxf2+ 12. Kh1 Nb4 13. Ne4 Qh4 14. Rxf2 Rxf2 15. Nxf2 Qxf2 16. b3 Rd8 17. Ba3 Nxd3 18. cxd3) 12. Qh5 g6 13. Qh3 Nf5 14. Ne4 Bb6 15. Nxf6+ Rxf6 16. a4 Raf8 17. g4 Nd4 18. c3 Nf3+ 19. Kh1 Ng5 20. Qg2 Bxf2 21. Rxf2? { (11.94 → 5.59) Mistake. Bc4 was best. } (21. Bc4 e4 22. d4 e3 23. Qxb7 a5 24. Qa6 h6 25. Qxa5 Rf4 26. h4 Bxh4 27. Rxf4 Rxf4) 21... Rxf2 22. Qxb7?? { (6.48 → 1.50) Blunder. Be2 was best. } (22. Be2 Rxg2 23. Kxg2 Ne4 24. Bc4 Kg7 25. d3 Nf2 26. Be3 Nxg4 27. Bg1 Nh6 28. Bxe6 Rf4) 22... Nf3 23. h3?? { (1.58 → Mate in 1) Checkmate is now unavoidable. Qxf3 was best. } (23. Qxf3) 23... Rh2# { Black wins by checkmate. } 0-1