[Event "BN Mate Arena"] [Site "https://lichess.org/MzkYb7VT"] [Date "2023.05.25"] [White "chessclinic"] [Black "MasonTay"] [Result "1-0"] [UTCDate "2023.05.25"] [UTCTime "08:27:19"] [WhiteElo "2505"] [BlackElo "1840"] [WhiteTitle "IM"] [Variant "From Position"] [TimeControl "240+4"] [ECO "?"] [Opening "?"] [Termination "Normal"] [FEN "8/8/8/8/4k3/8/3KB3/4N3 w - - 0 1"] [SetUp "1"] [Annotator "lichess.org"] 1. Nd3 Kd4 2. Bf3 Kc4 3. Ke3 Kb3 4. Kd4 Ka2 5. Kc3 Ka1?! { (40.80 → Mate in 24) Checkmate is now unavoidable. Kb1 was best. } (5... Kb1 6. Bd5 Ka1 7. Nb4 Kb1 8. Nc2 Kc1 9. Ba2 Kd1 10. Nd4) 6. Bd5 Kb1 7. Bc4?! { (Mate in 23 → 154.14) Lost forced checkmate sequence. Nc5 was best. } (7. Nc5 Ka1 8. Be4 Ka2 9. Nb3 Ka3 10. Bb1 Ka4 11. Nd4 Ka5) 7... Ka1 8. Nb4 Kb1 9. Nc2 Kc1 10. Ba2 Kd1 11. Nd4 Kc1 12. Ne2+ Kd1 13. Kd3 Ke1 14. Ke3 Kd1 15. Bb3+ Ke1 16. Nf4 Kf1 17. Ba4 Ke1 18. Ng2+ Kf1 19. Kf3 Kg1 20. Bb5 Kh2 21. Nf4 Kg1 22. Kg3 Kh1 23. Bc4 Kg1 24. Nh3+ Kh1 25. Bd5# { White wins by checkmate. } 1-0