[Event "Rated rapid game"] [Site "https://lichess.org/NnszSJ5a"] [Date "2023.12.24"] [White "try_to_improve"] [Black "KOZA2000"] [Result "0-1"] [UTCDate "2023.12.24"] [UTCTime "20:31:40"] [WhiteElo "2536"] [BlackElo "2473"] [WhiteRatingDiff "-7"] [BlackRatingDiff "+7"] [Variant "Standard"] [TimeControl "600+0"] [ECO "B12"] [Opening "Caro-Kann Defense: Advance Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c6 2. d4 d5 3. e5 { B12 Caro-Kann Defense: Advance Variation } Bf5 4. Nd2 e6 5. Nb3 Nd7 6. Nf3 c5 7. dxc5 Nxc5 8. Nfd4 Bg6 9. Be3 a6 10. f4 Nh6 11. Nxc5 Bxc5 12. Nxe6 fxe6 13. Bxc5 Rc8 14. b4 b6 15. Bd6?? { (-0.14 → -1.92) Blunder. Bf2 was best. } (15. Bf2 Bxc2) 15... Nf5 16. Bxa6?? { (-1.75 → -5.50) Blunder. Qg4 was best. } (16. Qg4 Kf7) 16... Qh4+ 17. g3 Nxg3 18. Bxc8?? { (-5.51 → Mate in 5) Checkmate is now unavoidable. hxg3 was best. } (18. hxg3 Qxh1+ 19. Bf1 Rxc2 20. Rc1 Qe4+ 21. Be2 Qxe2+ 22. Qxe2 Rxc1+ 23. Kf2 Rc2 24. Qxc2 Bxc2) 18... Ne4+ 19. Ke2 Bh5+ 20. Kd3 Qh3+ 21. Kd4 Qc3# { Black wins by checkmate. } 0-1