[Event "المزاريطه 6"] [Site "https://lichess.org/xh1mISqD"] [Date "2020.09.13"] [White "algnral2020"] [Black "shrif200"] [Result "0-1"] [UTCDate "2020.09.13"] [UTCTime "21:00:02"] [WhiteElo "1564"] [BlackElo "1944"] [WhiteRatingDiff "-26"] [BlackRatingDiff "+7"] [Variant "Standard"] [TimeControl "600+5"] [ECO "C47"] [Opening "Four Knights Game"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 { C47 Four Knights Game } 4. d3 Be7 5. g4?! { (-0.09 → -0.85) Inaccuracy. Nd5 was best. } (5. Nd5 O-O 6. Be2 d6 7. c4 Nxd5 8. cxd5 Nb8 9. O-O c6) 5... d6? { (-0.85 → 0.43) Mistake. h6 was best. } (5... h6) 6. Ng1?? { (0.43 → -2.38) Blunder. g5 was best. } (6. g5) 6... Nxg4?! { (-2.38 → -1.65) Inaccuracy. Bxg4 was best. } (6... Bxg4 7. Be2 Be6 8. Nf3 d5 9. Ng5 Nd4 10. Nxe6 fxe6 11. Bf1 Qd6 12. Bg2 O-O-O 13. Bd2) 7. Nb5?? { (-1.65 → -4.05) Blunder. h3 was best. } (7. h3 Nf6 8. Bg2 Be6 9. Nd5 Bxd5 10. exd5 Nd4 11. Nf3 Nf5 12. c4 O-O 13. O-O Nd7) 7... a6 8. Nd4? { (-3.82 → -6.66) Mistake. Be2 was best. } (8. Be2 Nxf2 9. Nxc7+ Qxc7 10. Kxf2 Be6 11. Kg2 O-O 12. Nf3 f5 13. Rg1 d5 14. exd5 Bxd5) 8... Nxd4 9. c4?! { (-6.41 → -16.79) Inaccuracy. h3 was best. } (9. h3 Nf6) 9... Bh4 10. Qf3 Nc2+ 11. Kd1 Nxa1 12. Qh3 Nxf2+ 13. Ke1 Nxh3+ 14. Kd1?! { (-40.92 → Mate in 9) Checkmate is now unavoidable. Ke2 was best. } (14. Ke2 Nxg1+) 14... Bg4+ 15. Be2 Nf2+ 16. Ke1 Nxh1+ 17. Kd2 Qg5+ 18. Kd1 Nf2+ 19. Ke1 Qxc1+ 20. Bd1 Qxd1# { Black wins by checkmate. } 0-1