[Event "Арена Арда 4"] [Site "https://lichess.org/bCFQ9Hq5"] [Date "2021.04.09"] [White "Sergo007"] [Black "cemil_1971"] [Result "0-1"] [UTCDate "2021.04.09"] [UTCTime "19:40:06"] [WhiteElo "908"] [BlackElo "1517"] [WhiteRatingDiff "+0"] [BlackRatingDiff "+2"] [Variant "Standard"] [TimeControl "180+2"] [ECO "A40"] [Opening "Horwitz Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 e6 { A40 Horwitz Defense } 2. Bf4 h6?! { (-0.09 → 0.75) Inaccuracy. c5 was best. } (2... c5 3. c3 d5 4. e3 Nc6 5. Nd2 Nf6 6. a3 Be7 7. Bd3) 3. e4 d6 4. d5?! { (0.94 → 0.26) Inaccuracy. Nf3 was best. } (4. Nf3 Nf6 5. Bd3 Be7 6. O-O O-O 7. h3 Nbd7 8. Nbd2 b6) 4... Be7 5. Bb5+?! { (0.19 → -0.42) Inaccuracy. c4 was best. } (5. c4 e5 6. Bd2 a5 7. Nc3 Bg5 8. Nf3 Bxd2+ 9. Qxd2 Na6 10. Bd3 Bg4 11. Ng1 Qg5) 5... c6 6. dxc6 bxc6 7. Bxc6+?? { (-0.74 → -5.99) Blunder. Bd3 was best. } (7. Bd3) 7... Nxc6 8. Nf3 Nf6 9. e5 dxe5 10. Nxe5 Qxd1+ 11. Kxd1 Bb7 12. Nc3 Rd8+ 13. Ke1 Nd4 14. Rd1 Nxc2+ 15. Kf1 Rxd1+ 16. Nxd1 Ba6+ 17. Kg1 Nd4 18. Be3 Ne2+ 19. Kf1 Ng3+ 20. Kg1 Nxh1 21. Kxh1 O-O 22. Bxa7 Rd8 23. Nc6? { (-8.43 → Mate in 1) Checkmate is now unavoidable. Nc3 was best. } (23. Nc3 Rd2) 23... Rxd1# { Black wins by checkmate. } 0-1