[Event "10th Weekly World Classicals Team Battle"] [Site "https://lichess.org/ApVKM1D6"] [Date "2021.09.25"] [White "Ejlalpour88"] [Black "Valeriy28"] [Result "0-1"] [UTCDate "2021.09.25"] [UTCTime "13:52:06"] [WhiteElo "1705"] [BlackElo "1610"] [WhiteRatingDiff "-10"] [BlackRatingDiff "+36"] [Variant "Standard"] [TimeControl "1800+0"] [ECO "B06"] [Opening "Modern Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 g6 { B06 Modern Defense } 2. d4 b6 3. Nc3 Bb7 4. Bc4 Bg7 5. Qf3 f5? { (0.35 → 1.89) Mistake. Nf6 was best. } (5... Nf6 6. Nge2 c5 7. d5 d6 8. Nf4 O-O 9. O-O a6 10. a4) 6. exf5?? { (1.89 → -6.59) Blunder. Qh3 was best. } (6. Qh3 e6 7. exf5 d5 8. Bb3 exf5 9. Qe3+ Ne7 10. Nf3 Qd7 11. O-O O-O 12. Re1 Nbc6) 6... Bxf3 7. fxg6?! { (-6.52 → -12.07) Inaccuracy. Nxf3 was best. } (7. Nxf3 gxf5) 7... Bxg2 8. gxh7 Rxh7 9. Bxg8 Rh8 10. Bd5 Bxh1 11. Bxh1 c6 12. d5 e6 13. dxc6 Nxc6 14. Be3 Bxc3+ 15. bxc3 Qf6 16. O-O-O Qxc3 17. Bd4 Nxd4 18. Rd2?! { (-17.94 → Mate in 1) Checkmate is now unavoidable. Be4 was best. } (18. Be4 Rxh2) 18... Qa1# { Black wins by checkmate. } 0-1