[Event "Casual correspondence game"] [Site "https://lichess.org/OTSa9f2v"] [Date "2023.10.08"] [White "CtoGToBI"] [Black "lichess AI level 3"] [Result "0-1"] [UTCDate "2023.10.08"] [UTCTime "21:55:23"] [WhiteElo "1500"] [BlackElo "?"] [Variant "Standard"] [TimeControl "-"] [ECO "C33"] [Opening "King's Gambit Accepted: Polerio Gambit"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. f4?! { (0.35 → -0.71) Inaccuracy. Nf3 was best. } (2. Nf3 Nc6 3. Bb5 Nf6 4. O-O Nxe4 5. Re1 Nd6 6. Nxe5 Be7) 2... exf4 3. d4 { C33 King's Gambit Accepted: Polerio Gambit } c5?? { (-0.87 → 0.83) Blunder. Qh4+ was best. } (3... Qh4+ 4. Ke2 g5 5. Nc3 d6 6. Nf3 Qh5 7. h4 Nf6 8. Kf2) 4. dxc5?? { (0.83 → -1.85) Blunder. Bxf4 was best. } (4. Bxf4 cxd4 5. Qxd4 Nc6 6. Qe3 Nf6 7. Nc3 Bb4 8. O-O-O O-O) 4... Bxc5?? { (-1.85 → -0.09) Blunder. Qh4+ was best. } (4... Qh4+) 5. Bxf4 Qe7?! { (-0.07 → 0.50) Inaccuracy. Nf6 was best. } (5... Nf6 6. Nc3) 6. Qe2 Qd8? { (0.20 → 1.75) Mistake. Qf6 was best. } (6... Qf6 7. Bc1) 7. Nc3 Na6 8. Nf3 Nb4? { (2.14 → 4.32) Mistake. Ne7 was best. } (8... Ne7 9. O-O-O O-O 10. e5 Qb6 11. h4 Nc7 12. a3 Qc6 13. Ng5 h6 14. Nge4 Ncd5 15. Qd2) 9. a3 Qa5?! { (3.53 → 4.58) Inaccuracy. Nc6 was best. } (9... Nc6 10. Nb5 Qf6 11. Bd2 Kf8 12. O-O-O a6 13. Nc7 Rb8 14. Nd5 Qe6 15. Bf4 d6 16. Qd3) 10. g3?! { (4.58 → 3.21) Inaccuracy. O-O-O was best. } (10. O-O-O Nc6 11. Nb5 d6 12. Bxd6 Bxd6 13. Nxd6+ Kf8 14. Qe3 Be6 15. Ng5 Nf6 16. Bb5 Qb6) 10... h6?! { (3.21 → 4.51) Inaccuracy. Nc6 was best. } (10... Nc6 11. O-O-O d6 12. Nd2 Nd4 13. Qd3 Nf6 14. Nc4 Qd8 15. Nxd6+ Bxd6 16. Qxd4 Bxf4+ 17. gxf4) 11. Bh3? { (4.51 → 2.74) Mistake. O-O-O was best. } (11. O-O-O Nc6 12. Nb5 Kf8 13. Nd2 Qd8 14. Nb3 Bb6 15. Kb1 Nf6 16. e5 Ne8 17. Bg2 g5) 11... Na6?! { (2.74 → 3.89) Inaccuracy. Nc6 was best. } (11... Nc6 12. Nd2 Nd4 13. Qd3 Ne7 14. Nc4 Qa6 15. Nd6+ Bxd6 16. Qxd4 Bxf4 17. gxf4 Qb6 18. Qxb6) 12. O-O-O d6?! { (3.22 → 4.23) Inaccuracy. Ne7 was best. } (12... Ne7 13. Nd4 O-O 14. Nb3 Qd8 15. Bg2 Ng6 16. Nxc5 Nxf4 17. gxf4 Nxc5 18. e5 d6 19. Rxd6) 13. b4?? { (4.23 → -5.04) Blunder. Bxc8 was best. } (13. Bxc8 Rxc8 14. Nb5 Nc7 15. Nxd6+ Bxd6 16. Bxd6 Ne6 17. Nd4 Nxd4 18. Rxd4 Ne7 19. Kb1 h5) 13... Nxb4?? { (-5.04 → -0.04) Blunder. Qxa3+ was best. } (13... Qxa3+ 14. Kd2 Bxb4 15. Qb5+ Kf8 16. Bxd6+ Bxd6 17. Ra1 Qc5 18. Bxc8 Rxc8 19. Qxc5 Bxc5 20. Na4) 14. axb4 Qxb4?? { (-0.11 → 2.03) Blunder. Qa3+ was best. } (14... Qa3+ 15. Kd2 Bxb4 16. Qb5+ Kf8 17. Ke2 Qxc3 18. Bxc8 Rxc8 19. Bd2 Qc4+ 20. Qxc4 Rxc4 21. Kd3) 15. Nd5? { (2.03 → 0.85) Mistake. Bxc8 was best. } (15. Bxc8) 15... Qa4?? { (0.85 → 2.91) Blunder. Qa3+ was best. } (15... Qa3+) 16. Nc7+?? { (2.91 → 0.52) Blunder. Bf5 was best. } (16. Bf5) 16... Kd8? { (0.52 → 2.10) Mistake. Kf8 was best. } (16... Kf8 17. c3) 17. Nxa8?? { (2.10 → 0.00) Blunder. Rxd6+ was best. } (17. Rxd6+ Bxd6 18. Bxd6 Bxh3 19. Rd1 Nf6 20. Nxa8 Qa1+ 21. Kd2 Qa5+ 22. c3 Qa2+ 23. Ke1 Qxe2+) 17... Qa3+ 18. Kd2?? { (0.00 → Mate in 2) Checkmate is now unavoidable. Kb1 was best. } (18. Kb1 Qb4+ 19. Kc1 Qa3+) 18... Bb4+ 19. c3 Qxc3# { Black wins by checkmate. } 0-1