[Event "casual correspondence game"] [Site "https://lichess.org/pgBo473O"] [Date "2026.01.07"] [Round "-"] [White "Mattb3rt"] [Black "lichess AI level 3"] [Result "0-1"] [GameId "pgBo473O"] [UTCDate "2026.01.07"] [UTCTime "04:26:17"] [WhiteElo "1500"] [BlackElo "?"] [Variant "Standard"] [TimeControl "-"] [ECO "C50"] [Opening "Italian Game: Giuoco Piano"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 { [%eval 0.18] } 1... e5 { [%eval 0.22] } 2. Nf3 { [%eval 0.18] } 2... Nc6 { [%eval 0.21] } 3. Bc4 { [%eval 0.07] } 3... Bc5 { [%eval 0.2] } { C50 Italian Game: Giuoco Piano } 4. O-O { [%eval 0.13] } 4... d6 { [%eval 0.13] } 5. c3 { [%eval 0.2] } 5... Bg4 { [%eval 0.43] } 6. h3 { [%eval 0.48] } 6... Bh5 { [%eval 0.44] } 7. g4 { [%eval 0.28] } 7... Bg6 { [%eval 0.26] } 8. b4?! { (0.26 → -0.65) Inaccuracy. d4 was best. } { [%eval -0.65] } (8. d4 Bb6 9. Bb5 h5 10. g5 Ne7 11. d5 Qd7 12. Kh2 Bxe4) 8... Bb6 { [%eval -0.54] } 9. b5? { (-0.54 → -1.78) Mistake. Re1 was best. } { [%eval -1.78] } (9. Re1 h5) 9... Na5 { [%eval -1.9] } 10. Bd5?! { (-1.90 → -2.57) Inaccuracy. Bd3 was best. } { [%eval -2.57] } (10. Bd3 Nf6 11. Bc2 Nxe4 12. d4 h5 13. g5 O-O 14. Re1 f5 15. Nh4 Bf7) 10... Ne7 { [%eval -2.59] } 11. c4?! { (-2.59 → -3.87) Inaccuracy. d4 was best. } { [%eval -3.87] } (11. d4 h5 12. Nh4 hxg4 13. Nxg6 Nxg6 14. Qxg4 exd4 15. Be6 Qh4 16. Bf5 Qxg4+) 11... Nxd5 { [%eval -3.36] } 12. cxd5 { [%eval -3.29] } 12... Nc4?? { (-3.29 → -0.08) Blunder. h5 was best. } { [%eval -0.08] } (12... h5 13. g5 Qd7 14. Kh2 Bxe4 15. Nc3 Bd3 16. Nh4 O-O-O 17. f4 e4 18. a4) 13. a4? { (-0.08 → -1.50) Mistake. d3 was best. } { [%eval -1.5] } (13. d3) 13... h6? { (-1.50 → 0.04) Mistake. Bxe4 was best. } { [%eval 0.04] } (13... Bxe4 14. d3) 14. Qb3?? { (0.04 → -2.94) Blunder. d3 was best. } { [%eval -2.94] } (14. d3 Na5) 14... h5 { [%eval -2.62] } 15. Qxc4? { (-2.62 → -4.71) Mistake. g5 was best. } { [%eval -4.71] } (15. g5 Bxe4 16. Qxc4 Bxf3 17. d4 Bxd4 18. Ra3 Be4 19. Re1 Bxb1 20. Qxd4 O-O) 15... O-O?? { (-4.71 → 3.05) Blunder. hxg4 was best. } { [%eval 3.05] } (15... hxg4 16. Ra3 Rxh3 17. Nxe5 dxe5 18. Rxh3 gxh3 19. d4 Qh4 20. Kh2 Qxe4 21. Rg1) 16. a5 { [%eval 2.78] } 16... Qf6?! { (2.78 → 3.88) Inaccuracy. hxg4 was best. } { [%eval 3.88] } (16... hxg4 17. hxg4) 17. axb6 { [%eval 4.11] } 17... Qxf3 { [%eval 3.89] } 18. bxc7?? { (3.89 → -4.00) Blunder. Ra3 was best. } { [%eval -4.0] } (18. Ra3 Qxe4 19. Qxe4 Bxe4 20. d3 Bxd5 21. bxa7 hxg4 22. hxg4 f5 23. f3 fxg4) 18... Bxe4 { [%eval -3.7] } 19. Qxe4 { [%eval -3.82] } 19... Qxe4 { [%eval -3.9] } 20. f3? { (-3.90 → -6.26) Mistake. Nc3 was best. } { [%eval -6.26] } (20. Nc3 Qc4 21. Ba3 Qxc7 22. Ne4 f5 23. Bxd6 Qc4 24. d3 Qxd5 25. Bxf8 fxe4) 20... Qd4+ { [%eval -6.15] } 21. Rf2 { [%eval -6.8] } 21... hxg4 { [%eval -6.19] } 22. b6?? { (-6.19 → Mate in 3) Checkmate is now unavoidable. Bb2 was best. } { [%eval #-3] } (22. Bb2 Qxb2 23. Ra4 Qc1+ 24. Kh2 f5 25. hxg4 Kf7 26. Kg2 Qxb1 27. d4 exd4) 22... g5?? { (Mate in 3 → -5.46) Lost forced checkmate sequence. g3 was best. } { [%eval -5.46] } (22... g3 23. c8=Q Qxf2+ 24. Kh1 Qf1#) 23. Rxa7?? { (-5.46 → Mate in 3) Checkmate is now unavoidable. Ra4 was best. } { [%eval #-3] } (23. Ra4 Qxa4 24. Nc3 Qa1 25. fxg4 Qxc1+ 26. Kg2 Qc2 27. h4 Kh8 28. bxa7 gxh4) 23... gxf3?? { (Mate in 3 → -5.25) Lost forced checkmate sequence. g3 was best. } { [%eval -5.25] } (23... g3 24. Rxa8 Qxf2+ 25. Kh1 Qf1#) 24. Rxb7?! { (-5.25 → -8.14) Inaccuracy. Ra3 was best. } { [%eval -8.14] } (24. Ra3 Rxa3 25. Nxa3 Qxb6 26. d3 f6 27. Nc4 Qxc7 28. Ba3 b5 29. Bxd6 Qd8) 24... Qc5?! { (-8.14 → -4.99) Inaccuracy. g4 was best. } { [%eval -4.99] } (24... g4 25. Bb2 Qe4 26. Bd4 Qe1+ 27. Kh2 exd4 28. Kg3 Qg1+ 29. Kf4 Qxf2 30. Ra7) 25. Kf1?? { (-4.99 → Mate in 1) Checkmate is now unavoidable. Ba3 was best. } { [%eval #-1] } (25. Ba3 Qd4) 25... Qxc1# { Black wins by checkmate. } 0-1