[Event "Casual correspondence game"] [Site "https://lichess.org/CpssRqNT"] [Date "2022.09.24"] [White "lichess AI level 2"] [Black "likeham2020"] [Result "0-1"] [UTCDate "2022.09.24"] [UTCTime "16:24:44"] [WhiteElo "?"] [BlackElo "1500"] [Variant "Standard"] [TimeControl "-"] [ECO "C50"] [Opening "Italian Game: Blackburne-Kostić Gambit"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 Nc6 3. Bc4 Nd4? { (0.21 → 1.41) Mistake. Bc5 was best. } { C50 Italian Game: Blackburne-Kostić Gambit } (3... Bc5 4. c3 Nf6 5. d3 O-O 6. O-O d6 7. h3 a6 8. Re1) 4. Ng5?? { (1.41 → -6.17) Blunder. Nxd4 was best. } (4. Nxd4 exd4 5. O-O Nf6 6. Qe2 d6 7. Qd3 c6 8. Qxd4 Be7) 4... Qxg5 5. d3 Qxg2 6. Rf1 Nf3+ 7. Ke2 Nd4+ 8. Kd2 d6 9. Bxf7+ Kxf7 10. Qh5+ g6 11. Qe2 Nf6 12. Na3 Bh6+ 13. Kc3 Nxe2+ 14. Kc4?! { (-27.72 → Mate in 6) Checkmate is now unavoidable. Kb3 was best. } (14. Kb3 Be6+ 15. Ka4 Bd7+ 16. Nb5 Qxf1 17. Ka5 Qxc1 18. Rxc1 Bd2+ 19. c3 b6+ 20. Kb4 Nxc1) 14... Bxc1?! { (Mate in 6 → -21.92) Lost forced checkmate sequence. a5 was best. } (14... a5 15. Kb3 a4+ 16. Kb4 c5+ 17. Kb5 Nd4+ 18. Kb6 Ne8 19. Bxh6 Ra6#) 15. Rd1?! { (-21.92 → Mate in 7) Checkmate is now unavoidable. Raxc1 was best. } (15. Raxc1 Nxe4 16. Nb5 Nd2+ 17. Kb4 a5+ 18. Ka3 Qxf1 19. Rxf1 Nxf1 20. Nxc7 Ra7 21. h4 Bf5) 15... Be6+ 16. Kb5 c6+?! { (Mate in 6 → -29.50) Lost forced checkmate sequence. a5 was best. } (16... a5 17. Ka4 Nc3+ 18. bxc3 Nd7 19. Rb1 Nc5+ 20. Kb5 Ra6 21. Rbxc1 c6#) 17. Ka5?! { (-29.50 → Mate in 8) Checkmate is now unavoidable. Ka4 was best. } (17. Ka4 Bxb2 18. Nc4 b5+ 19. Kb3 Bc3 20. Ka3 bxc4 21. Ka4 cxd3 22. f3 Qxf3 23. cxd3 Qf2) 17... b6+ 18. Ka6 Bc8# { Black wins by checkmate. } 0-1