[Event "Casual rapid game"] [Site "https://lichess.org/7W6vaoOA"] [Date "2023.10.11"] [White "lichess AI level 1"] [Black "gaoyibo2011"] [Result "0-1"] [UTCDate "2023.10.11"] [UTCTime "13:04:07"] [WhiteElo "?"] [BlackElo "1985"] [Variant "From Position"] [TimeControl "600+3"] [ECO "?"] [Opening "?"] [Termination "Normal"] [FEN "7k/NN3nn1/N1N2n1n/NN3nn1/N4n2/N4n2/N4n2/K7 w - - 0 1"] [SetUp "1"] [Annotator "lichess.org"] 1. N4c5? { (0.15 → -1.31) Mistake. N3c4 was best. } (1. N3c4 N6e4 2. N4c5 Nhg4 3. Nxe4 Ngxe4 4. Nbc5 Ne2 5. Nxe4 Nxe4) 1... Nhg4 2. N5c4 Nge5?! { (-0.82 → -0.10) Inaccuracy. Kh7 was best. } (2... Kh7) 3. N2b4 Nge4 4. N4xe5 N7xe5 5. Ka2 Kg8 6. Nxe4 N6xe4 7. Nac5 Nge6 8. Nxe4 Nxe4 9. Kb2 Kf7 10. Ncd8+ Nxd8 11. Na5? { (-0.07 → -1.67) Mistake. Nxd8+ was best. } (11. Nxd8+ Kf6 12. Nac6 Nd7 13. Nc4 Ndc5 14. Nc3 Ned6 15. Nxd6 Nxd6 16. Ncd5+ Kg5 17. Nxf4 Kxf4) 11... Ke7?! { (-1.67 → -0.88) Inaccuracy. Ned3+ was best. } (11... Ned3+ 12. Nxd3) 12. N7c6+ Ndxc6 13. Nd4?? { (-0.89 → -6.10) Blunder. Naxc6+ was best. } (13. Naxc6+ Ke6 14. Nxe5 Nxe5 15. Nc3 Nf2 16. Kb3 Nd4+ 17. Ka4 Kd6 18. Ncb5+ Nxb5 19. Kxb5) 13... Ncxd4 14. Nb3?? { (-6.67 → Mate in 7) Checkmate is now unavoidable. Ka2 was best. } (14. Ka2 Ne3) 14... Nxb3 15. Nc4 Nxc4+ 16. Kb1 Kd6 17. Na6 Nd5 18. Nb4 Nbd4 19. Na2 Kc5 20. Nc3 Ndxc3+ 21. Ka1 Nb3# { Black wins by checkmate. } 0-1