[Event "Casual correspondence game"] [Site "https://lichess.org/ZCdgqjKs"] [Date "2024.12.17"] [White "lichess AI level 2"] [Black "spartak-kalik"] [Result "0-1"] [UTCDate "2024.12.17"] [UTCTime "13:57:42"] [WhiteElo "?"] [BlackElo "1500"] [Variant "Standard"] [TimeControl "-"] [ECO "C42"] [Opening "Petrov's Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 Nf6 { C42 Petrov's Defense } 3. d3 Bc5?! { (0.00 → 0.76) Inaccuracy. Nc6 was best. } (3... Nc6 4. g3 Bc5 5. Bg2 d5 6. exd5 Nxd5 7. Nc3 Nxc3 8. bxc3) 4. Bg5?! { (0.76 → -0.20) Inaccuracy. Nxe5 was best. } (4. Nxe5 Qe7 5. Ng4 d5 6. Nxf6+ Qxf6 7. Qf3 Qxf3 8. gxf3 Nc6) 4... O-O 5. Be2 Nc6 6. Nc3 Nd4?! { (0.00 → 0.77) Inaccuracy. h6 was best. } (6... h6 7. Bh4 Re8 8. O-O a5 9. Qd2 Be7 10. h3 a4 11. a3) 7. Nxd4 exd4 8. Nb1? { (1.18 → 0.02) Mistake. Nd5 was best. } (8. Nd5 Be7) 8... Bb4+ 9. Nd2 d5 10. O-O?! { (0.92 → 0.14) Inaccuracy. e5 was best. } (10. e5 h6) 10... Be6? { (0.14 → 1.32) Mistake. h6 was best. } (10... h6) 11. a3?! { (1.32 → 0.29) Inaccuracy. e5 was best. } (11. e5 h6 12. Bf4 Nd7 13. Nb3 c5 14. Bg3 Rc8 15. f4 f5 16. a3 Ba5) 11... Bxd2 12. h4?? { (0.26 → -4.18) Blunder. Qxd2 was best. } (12. Qxd2) 12... Bxg5 13. Bf3?? { (-3.75 → -8.00) Blunder. hxg5 was best. } (13. hxg5 Nd7 14. f4 dxe4 15. dxe4 c5 16. f5 Qxg5 17. fxe6 Qe3+ 18. Kh1 fxe6) 13... Re8?! { (-8.00 → -4.96) Inaccuracy. Bh6 was best. } (13... Bh6 14. Re1 Kh8 15. exd5 Bxd5 16. Re5 Qd6 17. Bxd5 Qxe5 18. Bxb7 Rad8 19. Qf3) 14. Re1?! { (-4.96 → -7.75) Inaccuracy. hxg5 was best. } (14. hxg5 dxe4 15. gxf6 exf3 16. Qxf3 Bd5 17. Qh5 Bc6 18. fxg7 Qd5 19. Qxd5 Bxd5) 14... dxe4 15. g3 exf3 16. Qxf3 Qd5 17. hxg5 Qxf3 18. Rad1?! { (-10.80 → Mate in 3) Checkmate is now unavoidable. gxf6 was best. } (18. gxf6 Bd5 19. Re4 Bxe4 20. dxe4 Qxf6 21. a4 Rad8 22. Re1 Qg6 23. b4 h5) 18... Bd5 19. b3 Rxe1+ 20. Kh2 Rh1+ 21. Rxh1 Qg2# { Black wins by checkmate. } 0-1