[Event "Casual correspondence game"] [Site "https://lichess.org/6CsMPwTH"] [Date "2024.03.08"] [White "lichess AI level 1"] [Black "Atheist76"] [Result "0-1"] [UTCDate "2024.03.08"] [UTCTime "06:55:12"] [WhiteElo "?"] [BlackElo "1500"] [Variant "Standard"] [TimeControl "-"] [ECO "B00"] [Opening "Owen Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 b6?! { (0.13 → 0.95) Inaccuracy. e5 was best. } { B00 Owen Defense } (1... e5 2. Nf3 Nc6 3. Bb5 Nf6 4. O-O Nxe4 5. Re1 Nd6 6. Nxe5) 2. d4 Bb7 3. Nc3 f6?? { (0.44 → 2.27) Blunder. e6 was best. } (3... e6 4. Bd3 Bb4 5. Bd2 Bxc3 6. Bxc3 Nf6 7. f3 a5 8. Ne2) 4. Bd3 e5 5. Nb5? { (1.75 → 0.10) Mistake. dxe5 was best. } (5. dxe5 Nc6 6. exf6 Nxf6 7. Nf3 Bd6 8. O-O Qe7 9. Nh4 Bc5 10. Bg5 Qe6 11. Nd5 O-O-O) 5... a6 6. Na3?? { (0.61 → -1.49) Blunder. Nc3 was best. } (6. Nc3) 6... Ne7?? { (-1.49 → 0.88) Blunder. d5 was best. } (6... d5 7. exd5 Qxd5 8. Nf3 Bxa3 9. bxa3 e4 10. Qe2 Ne7 11. Bc4 Qd7 12. Nd2 Nbc6 13. c3) 7. Ne2? { (0.88 → -0.70) Mistake. d5 was best. } (7. d5 c6 8. c4 a5 9. Nf3 Na6 10. O-O Nc5 11. Be3 Nxd3 12. Qxd3 Ba6 13. Nd2 Ng6) 7... Ng6?! { (-0.70 → 0.38) Inaccuracy. d5 was best. } (7... d5 8. f3 Nbc6 9. c3 Qd7 10. Nc2 O-O-O 11. Be3 h5 12. O-O g5 13. a4 g4 14. fxg4) 8. h4?! { (0.38 → -0.26) Inaccuracy. d5 was best. } (8. d5) 8... Bxa3?! { (-0.26 → 0.37) Inaccuracy. exd4 was best. } (8... exd4 9. Nxd4 Nc6 10. Nxc6 Bxc6 11. Nc4 d5 12. exd5 Qxd5 13. Qe2+ Be7 14. Ne3 Qe5 15. Nf5) 9. dxe5?? { (0.37 → -3.05) Blunder. h5 was best. } (9. h5) 9... Bb4+?! { (-3.05 → -2.36) Inaccuracy. Bc5 was best. } (9... Bc5 10. f4 Nc6 11. h5 Nf8 12. h6 g6 13. a3 fxe5 14. f5 Qf6 15. b4 Be7 16. Nc3) 10. Bd2? { (-2.36 → -3.91) Mistake. c3 was best. } (10. c3 Be7 11. f4 d5 12. exd6 Bxd6 13. h5 Nf8 14. Be3 Nc6 15. Ng3 Qd7 16. e5 fxe5) 10... Bxd2+ 11. Kxd2 Nxe5 12. a3 d6 13. f3 d5 14. c4?! { (-4.79 → -6.25) Inaccuracy. Ke3 was best. } (14. Ke3 Nxd3 15. Qxd3 dxe4 16. Qc4 Nd7 17. Nf4 Ne5 18. Qb3 exf3 19. gxf3 Qd6 20. Ne6 Bd5) 14... dxc4 15. h5 Nbc6 16. Kc1 Nxd3+ 17. Qxd3 Qxd3 18. h6? { (-8.42 → Mate in 6) Checkmate is now unavoidable. Nf4 was best. } (18. Nf4 Qe3+ 19. Kb1 Qxf4 20. Ka2 Ne5 21. Rac1 O-O-O 22. h6 g6 23. Rhd1 Rdf8 24. b3 f5) 18... g6? { (Mate in 6 → -8.39) Lost forced checkmate sequence. Na5 was best. } (18... Na5 19. b4 cxb3 20. Nd4 b2+ 21. Kxb2 Nc4+ 22. Ka2 Qxa3+ 23. Kb1 Qb2#) 19. Nc3? { (-8.39 → Mate in 2) Checkmate is now unavoidable. Nf4 was best. } (19. Nf4 Qe3+ 20. Kb1 Qxf4 21. Ka2 O-O-O 22. Rac1 b5 23. Rhd1 Nd4 24. a4 b4 25. a5 b3+) 19... Nd4 20. f4 Qc2# { Black wins by checkmate. } 0-1