[Event "casual correspondence game"] [Site "https://lichess.org/NE8o4Pez"] [Date "2026.05.08"] [Round "-"] [White "losmatteos24"] [Black "lichess AI level 4"] [Result "0-1"] [GameId "NE8o4Pez"] [UTCDate "2026.05.08"] [UTCTime "19:38:19"] [WhiteElo "1500"] [BlackElo "?"] [Variant "Standard"] [TimeControl "-"] [ECO "B20"] [Opening "Sicilian Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 { [%eval 0.18] } 1... c5 { [%eval 0.32] } { B20 Sicilian Defense } 2. Bb5?! { (0.32 → -0.30) Inaccuracy. Nf3 was best. } { [%eval -0.3] } (2. Nf3 d6 3. d4 Nf6 4. Nc3 cxd4 5. Nxd4 a6 6. Be3 e5) 2... a6 { [%eval -0.07] } 3. Ba4?? { (-0.07 → -2.77) Blunder. Be2 was best. } { [%eval -2.77] } (3. Be2 Nc6 4. Nf3 Nf6 5. Nc3 e5 6. O-O d6 7. d3 b6) 3... b5 { [%eval -2.97] } 4. Bb3 { [%eval -2.99] } 4... c4 { [%eval -2.99] } 5. Bxc4 { [%eval -2.92] } 5... e6?? { (-2.92 → 1.09) Blunder. bxc4 was best. } { [%eval 1.09] } (5... bxc4 6. Nc3 e6 7. Nf3 Be7 8. O-O Nf6 9. e5 Nd5 10. Nxd5) 6. f4?? { (1.09 → -3.92) Blunder. Be2 was best. } { [%eval -3.92] } (6. Be2 d5 7. exd5 exd5 8. d4 Bd6 9. Bf3 Ne7 10. Ne2 O-O 11. Nbc3 Be6) 6... d5?? { (-3.92 → -0.40) Blunder. bxc4 was best. } { [%eval -0.4] } (6... bxc4 7. d3 cxd3 8. Qxd3 Nc6 9. Nf3 d5 10. Nc3 dxe4 11. Qxe4 Bb7 12. Qe2) 7. exd5?? { (-0.40 → -3.57) Blunder. Bd3 was best. } { [%eval -3.57] } (7. Bd3 Bc5 8. Nf3 Nc6 9. a3 Nf6 10. e5 Ne4 11. Qe2 O-O 12. Nc3 f5) 7... bxc4 { [%eval -3.49] } 8. dxe6 { [%eval -3.66] } 8... fxe6?! { (-3.66 → -2.86) Inaccuracy. Bxe6 was best. } { [%eval -2.86] } (8... Bxe6 9. Qf3 Bd5 10. Qe2+ Be7 11. Nf3 Nc6 12. Na3 Bxf3 13. Qxf3 Nd4 14. Qe3) 9. c3 { [%eval -3.21] } 9... Bb7 { [%eval -3.09] } 10. Nf3 { [%eval -3.23] } 10... Nc6 { [%eval -2.67] } 11. O-O { [%eval -3.27] } 11... a5?! { (-3.27 → -2.37) Inaccuracy. Bc5+ was best. } { [%eval -2.37] } (11... Bc5+ 12. Kh1 Nf6 13. b3 O-O 14. Na3 Qd3 15. Nxc4 Nd5 16. Nb2 Qg6 17. Nh4) 12. Qa4?! { (-2.37 → -3.41) Inaccuracy. b3 was best. } { [%eval -3.41] } (12. b3 Bc5+ 13. Kh1 Qd3 14. Qe1 Nf6 15. Ba3 Ba7 16. Qxe6+ Kd8 17. Qxc4 Ba6) 12... Qd3?! { (-3.41 → -2.43) Inaccuracy. Bc5+ was best. } { [%eval -2.43] } (12... Bc5+ 13. Kh1 Qd3 14. Re1 Ne7 15. Ne5 Qd5 16. d4 O-O 17. Nf3 Bd6 18. Nbd2) 13. Rf2? { (-2.43 → -4.25) Mistake. Qb5 was best. } { [%eval -4.25] } (13. Qb5 O-O-O 14. b3 cxb3 15. Qxd3 Rxd3 16. axb3 Bc5+ 17. Kh1 Nf6 18. Na3 Rf8) 13... Nf6 { [%eval -3.67] } 14. Ne5 { [%eval -3.73] } 14... Qd5 { [%eval -3.79] } 15. Nxc6? { (-3.79 → -6.91) Mistake. Nxc4 was best. } { [%eval -6.91] } (15. Nxc4 Ne4 16. Ne3 Qd3 17. Rf3 Bc5 18. Qb3 Ba6 19. Qxe6+ Ne7 20. Kh1 Rf8) 15... Bxc6 { [%eval -6.72] } 16. Qa3 { [%eval -9.46] } 16... Qh5 { [%eval -7.86] } 17. h3 { [%eval -7.64] } 17... Bc5 { [%eval -6.89] } 18. d4 { [%eval -6.82] } 18... Be7 { [%eval -5.46] } 19. g4?? { (-5.46 → Mate in 9) Checkmate is now unavoidable. b4 was best. } { [%eval #-9] } (19. b4 Ne4 20. Rf3 O-O 21. Qb2 Nd6 22. Rf2 axb4 23. cxb4 Bh4 24. Rf1 Bf6) 19... Qh4?! { (Mate in 9 → -10.35) Lost forced checkmate sequence. Qxh3 was best. } { [%eval -10.35] } (19... Qxh3 20. d5 Bxd5 21. Qxe7+ Kxe7 22. Rh2 Qxg4+ 23. Kf2 Ne4+ 24. Kf1 Qd1+ 25. Kg2) 20. Rh2?! { (-10.35 → Mate in 1) Checkmate is now unavoidable. b4 was best. } { [%eval #-1] } (20. b4 Qxh3 21. d5 Bxd5 22. Rh2 Qg3+ 23. Kf1 Qxh2 24. Nd2 O-O 25. Bb2 Qxd2) 20... Qe1# { Black wins by checkmate. } 0-1