[Event "Casual classical game"] [Site "https://lichess.org/HBfpS9gm"] [Date "2015.08.09"] [White "Razethird"] [Black "lichess AI level 8"] [Result "0-1"] [UTCDate "2015.08.09"] [UTCTime "17:58:54"] [WhiteElo "1576"] [BlackElo "?"] [Variant "Standard"] [TimeControl "1800+0"] [ECO "C65"] [Opening "Ruy Lopez: Berlin Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 { C65 Ruy Lopez: Berlin Defense } 4. Bxc6 dxc6 5. Nxe5?! { (0.08 → -0.58) Inaccuracy. d3 was best. } (5. d3 Bd6 6. O-O Be6 7. Nbd2 O-O 8. b3 Nd7 9. Nc4 f6 10. Bd2 Qe7 11. Re1 Bc5 12. a4 Rfd8 13. Ne3 a5 14. Nf5 Bxf5) 5... Qd4 6. Nf3 Qxe4+ 7. Qe2 Qxe2+ 8. Kxe2 Bd6 9. Re1 O-O 10. Kf1 Bg4 11. Re3 Bxf3 12. Rxf3 Ng4 13. Rh3 Rae8 14. f3?? { (-1.14 → -6.37) Blunder. Nc3 was best. } (14. Nc3 f5 15. d4 Nxh2+ 16. Rxh2 Bxh2 17. g3 f4 18. Bxf4 Rxf4 19. gxf4 Bxf4 20. Kg2 Bd2 21. Kf3 Rf8+ 22. Ke2 Bxc3 23. bxc3 Kf7) 14... Nxh2+ 15. Kf2 Bc5+ 16. Kg3 Nf1+ 17. Kg4? { (-7.18 → Mate in 7) Checkmate is now unavoidable. Kh4 was best. } (17. Kh4 Re1 18. d4 Be7+ 19. Bg5 f6 20. Bh6 gxh6 21. c3 Nd2 22. Nxd2 Rxa1 23. a4 Ra2 24. Nc4 Rxa4 25. b4 Ra2 26. Na5 Kf7) 17... Re2? { (Mate in 7 → -8.08) Lost forced checkmate sequence. f5+ was best. } (17... f5+ 18. Kh5 Re6 19. g4 Rh6+ 20. Kg5 Rg6+ 21. Kh5 Be7 22. g5 Rh6+ 23. gxh6 g6#) 18. Nc3 f5+ 19. Kg5 Be7+ 20. Kf4 g5# { Black wins by checkmate. } 0-1