[Event "LLM Chess"] [Site "https://lichess.org/iSO1YSKe"] [Date "2025.03.19"] [Round "-"] [White "LFM 7B"] [Black "GPT-4 Turbo"] [Result "0-1"] [GameId "iSO1YSKe"] [WhiteElo "?"] [BlackElo "?"] [Variant "Standard"] [TimeControl "-"] [ECO "C55"] [Termination "Unknown"] [Annotator "lichess.org"] 1. e4 { [%eval 0.18] } 1... e5 { [%eval 0.21] } 2. Nf3 { [%eval 0.13] } 2... Nc6 { [%eval 0.21] } 3. Bc4 { [%eval 0.12] } 3... Nf6 { [%eval 0.1] } { C55 Italian Game: Two Knights Defense } 4. Nxe5?? { (0.10 → -2.66) Blunder. d3 was best. } { [%eval -2.66] } (4. d3 Bc5 5. O-O O-O 6. Nc3 h6 7. h3 d6 8. Na4 Bb6) 4... Nxe5 { [%eval -2.62] } 5. Bb5?! { (-2.62 → -3.49) Inaccuracy. Bb3 was best. } { [%eval -3.49] } (5. Bb3 c5 6. O-O d5 7. exd5 Bd6 8. d4 cxd4 9. Qxd4 O-O) 5... c6 { [%eval -3.67] } 6. d4 { [%eval -4.25] } 6... cxb5 { [%eval -3.59] } 7. d5? { (-3.59 → -6.56) Mistake. dxe5 was best. } { [%eval -6.56] } (7. dxe5 Nxe4 8. Qe2 Nc5 9. Nc3 b4 10. Nd5 b6 11. Be3 Ba6 12. Qh5 Qc8) 7... d6 { [%eval -6.26] } 8. O-O { [%eval -6.32] } 8... Be7 { [%eval -6.37] } 9. Qh5?! { (-6.37 → -10.82) Inaccuracy. Nc3 was best. } { [%eval -10.82] } (9. Nc3 O-O 10. a3 Bd7 11. h3 Rc8 12. f4 Nc4 13. f5 Ne5) 9... O-O?! { (-10.82 → -6.83) Inaccuracy. Nxh5 was best. } { [%eval -6.83] } (9... Nxh5 10. Be3 O-O 11. f4 Ng4 12. Bd4 Kh8 13. Nc3 b4 14. Rf3 bxc3 15. Rh3) 10. Qxf7+?! { (-6.83 → -10.35) Inaccuracy. Qe2 was best. } { [%eval -10.35] } (10. Qe2 Bg4 11. f3 Bd7 12. f4 Neg4 13. h3 Qb6+ 14. Kh1 Nh5 15. Rf3 Rfe8) 10... Rxf7 { [%eval -10.29] } 11. Re1 { [%eval -10.9] } 11... Nfg4 { [%eval -10.85] } 12. Bh6 { [%eval -12.12] } 12... gxh6 { [%eval -11.93] } 13. Rd1?! { (-11.93 → Mate in 6) Checkmate is now unavoidable. h3 was best. } { [%eval #-6] } (13. h3 Qb6 14. Nd2 Qxf2+ 15. Kh1 Qxd2 16. hxg4 Bxg4 17. Rf1 Rxf1+ 18. Rxf1 Bg5) 13... Qb6 { [%eval #-5] } 14. c4 { [%eval #-3] } 14... Nxf2 { [%eval #-5] } 15. cxb5 { [%eval #-2] } 15... Qa5?! { (Mate in 2 → -12.31) Lost forced checkmate sequence. Nxd1+ was best. } { [%eval -12.31] } (15... Nxd1+ 16. Kh1 Rf1#) 16. h4?! { (-12.31 → Mate in 5) Checkmate is now unavoidable. Na3 was best. } { [%eval #-5] } (16. Na3 Nxd1 17. Rxd1 Bg4 18. Rb1 Qb6+ 19. Kh1 Qf2 20. Nc4 Nxc4) 16... Nxd1 { [%eval #-4] } 17. b4 { [%eval #-4] } 17... Qxb5 { [%eval #-4] } 18. Nc3 { [%eval #-3] } 18... Nxc3 { [%eval #-5] } 19. Kh1 { [%eval #-4] } 19... Nxe4 { [%eval #-4] } 20. Rd1 { [%eval #-4] } 20... Qa4 { [%eval #-4] } 21. Rb1 { [%eval #-4] } 21... Qxa2 { [%eval #-3] } 22. Rb2 { [%eval #-3] } 22... Qxb2 { [%eval #-2] } 23. g4 { [%eval #-1] } 23... Qxb4 { [%eval #-2] } 24. h5 { [%eval #-2] } 24... Bxg4 { [%eval #-2] } 25. Kg1 { [%eval #-2] } 25... Rf1+ { [%eval #-3] } 26. Kh2 { [%eval #-1] } 26... Qd2# { Black wins. } 0-1