[Event "rated rapid game"] [Site "https://lichess.org/ctaKbYa7"] [Date "2025.09.21"] [White "Ustyugov"] [Black "Wuru"] [Result "1-0"] [GameId "ctaKbYa7"] [UTCDate "2025.09.21"] [UTCTime "14:06:18"] [WhiteElo "1495"] [BlackElo "1511"] [WhiteRatingDiff "+6"] [BlackRatingDiff "-6"] [Variant "Standard"] [TimeControl "600+0"] [ECO "B10"] [Opening "Caro-Kann Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c6 { B10 Caro-Kann Defense } 2. Nf3 d5 3. e5 Bg4 4. Be2 e6 5. O-O f6?! { (0.24 → 1.29) Inaccuracy. Ne7 was best. } (5... Ne7 6. d4 c5 7. dxc5 Nec6 8. c4 d4 9. a3 a5 10. Nxd4) 6. d4 Nd7 7. exf6 Ngxf6 8. Ne5?! { (0.95 → 0.11) Inaccuracy. Ng5 was best. } (8. Ng5 Bf5 9. Bd3 Ne4 10. Re1 Bd6 11. Bxe4 dxe4 12. Qh5+ g6) 8... Bxe2 9. Qxe2 Nxe5 10. Qxe5 Qd7 11. Bf4 O-O-O?? { (0.22 → Mate in 1) Checkmate is now unavoidable. Ne4 was best. } (11... Ne4 12. f3) 12. Qb8# { White wins by checkmate. } 1-0