[Event "Casual correspondence game"] [Site "https://lichess.org/OYuAgHAK"] [Date "2024.06.03"] [White "lichess AI level 1"] [Black "grunfeld99"] [Result "0-1"] [UTCDate "2024.06.03"] [UTCTime "13:51:01"] [WhiteElo "?"] [BlackElo "2241"] [Variant "Standard"] [TimeControl "-"] [ECO "B20"] [Opening "Sicilian Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 { B20 Sicilian Defense } 2. Qf3?! { (0.25 → -0.42) Inaccuracy. Nf3 was best. } (2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 e6) 2... Nc6 3. Bc4 e6 4. Qg3 Nf6 5. f3? { (-0.76 → -2.10) Mistake. e5 was best. } (5. e5 Nh5 6. Qe3 g5 7. Ne2 Bg7 8. Qxc5 Nf4 9. Nxf4 gxf4) 5... d5 6. Bd3? { (-1.51 → -2.97) Mistake. Bb5 was best. } (6. Bb5 Be7) 6... c4 7. exd5?! { (-2.88 → -3.84) Inaccuracy. Be2 was best. } (7. Be2 Bd6 8. Qf2 O-O 9. d3 Nb4 10. Na3 cxd3 11. cxd3 e5 12. g4 h5) 7... exd5 8. Ne2?! { (-3.85 → -5.66) Inaccuracy. Bf1 was best. } (8. Bf1 Bc5 9. Qxg7 Qe7+ 10. Ne2 Rg8 11. Qh6 Nd4 12. Nc3 Bf5 13. b4 Nxc2+) 8... cxd3 9. Nbc3 dxe2 10. Rg1 d4 11. Ne4 Nxe4 12. Kxe2 Nf6 13. Rd1 Qe7+ 14. Qe5 Qxe5+ 15. Kd3?! { (-10.52 → Mate in 2) Checkmate is now unavoidable. Kf1 was best. } (15. Kf1 Qxh2 16. Re1+ Kd7 17. d3 Bd6 18. Bg5 Nd5 19. a4 Bg3 20. Re4 Qh1+) 15... Bf5+ 16. Kc4 b5+ 17. Kb3 Be6+ 18. c4 Bxc4+ 19. Kc2 d3+ 20. Kb1 Qc5 21. a3?! { (-11.87 → Mate in 4) Checkmate is now unavoidable. b4 was best. } (21. b4 Nxb4 22. a4 Bd6 23. Ba3 Kd7 24. Rc1 bxa4 25. Ra2 Bxa2+ 26. Ka1 Nc2+) 21... Be6 22. g3 Qc2# { Black wins by checkmate. } 0-1