[Event "Casual classical game"] [Site "https://lichess.org/yef5y9Z0"] [Date "2023.06.11"] [White "maddyyyy"] [Black "Astro_chess64"] [Result "0-1"] [UTCDate "2023.06.11"] [UTCTime "21:42:58"] [WhiteElo "1212"] [BlackElo "1661"] [Variant "Standard"] [TimeControl "1800+0"] [ECO "B31"] [Opening "Sicilian Defense: Nyezhmetdinov-Rossolimo Attack, Fianchetto Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 { B31 Sicilian Defense: Nyezhmetdinov-Rossolimo Attack, Fianchetto Variation } 4. Bxc6 dxc6 5. O-O Bg7 6. Qe2 Nf6 7. e5 Nd5 8. e6?? { (0.24 → -1.96) Blunder. d3 was best. } (8. d3 O-O 9. h3 Nc7 10. a4 a5 11. Na3 f5 12. Rd1 Ne6 13. c3 b6 14. d4 Ba6) 8... Bxe6 9. c4? { (-1.99 → -3.72) Mistake. Re1 was best. } (9. Re1 O-O 10. a4 a5 11. d3 Bc8 12. Ne5 f6 13. Nc4 e5 14. Nc3 b6 15. Ne4 Ba6) 9... Nb4 10. d4 cxd4 11. Rd1?! { (-3.96 → -5.11) Inaccuracy. Na3 was best. } (11. Na3 O-O 12. Bf4 Bg4 13. Bg5 a5 14. Rad1 Bxf3 15. gxf3 f6) 11... d3 12. Qd2 Nc2 13. Qxd3 Qxd3 14. Rxd3 Nxa1 15. b4 Bxc4 16. Re3 Rd8 17. h4 Nc2 18. Kh2 Nxe3 19. Bxe3 Bxa2 20. Nc3 Bxc3 21. Bxa7 Rd1 22. Ng5 Be5+ 23. Kh3?! { (-13.26 → Mate in 5) Checkmate is now unavoidable. f4 was best. } (23. f4 Bxf4+ 24. g3 Bc7 25. Ne4 Bd5 26. Nf2 Rd2 27. Be3 Re2 28. Bd4 e5 29. Ba7 b6) 23... Rh1+ 24. Kg4 Bd5?! { (Mate in 4 → -12.36) Lost forced checkmate sequence. f5+ was best. } (24... f5+ 25. Kf3 Re1 26. Be3 Bd5+ 27. Ne4 Bxe4#) 25. f3?! { (-12.36 → Mate in 1) Checkmate is now unavoidable. f4 was best. } (25. f4 Bc3 26. Kg3 Bxb4 27. Be3 Kd7 28. Nf3 f6 29. Bd2 Bxd2 30. Nxd2 Ra8 31. Kf2 Ra3) 25... h5# { Black wins by checkmate. } 0-1