[Event "Rated classical game"] [Site "https://lichess.org/rexrIaID"] [Date "2024.05.02"] [White "Iwan1985"] [Black "MaxSheff"] [Result "0-1"] [UTCDate "2024.05.02"] [UTCTime "18:33:57"] [WhiteElo "1591"] [BlackElo "1740"] [WhiteRatingDiff "-3"] [BlackRatingDiff "+94"] [Variant "Standard"] [TimeControl "1800+20"] [ECO "B27"] [Opening "Sicilian Defense: Hyperaccelerated Pterodactyl"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 g6 3. d4 Bg7 { B27 Sicilian Defense: Hyperaccelerated Pterodactyl } 4. e5?! { (0.62 → -0.24) Inaccuracy. d5 was best. } (4. d5 d6 5. Nc3 Nf6 6. Bc4 O-O 7. O-O Bg4 8. h3 Bxf3) 4... cxd4 5. Nxd4?! { (-0.29 → -1.40) Inaccuracy. c3 was best. } (5. c3 d6 6. cxd4 dxe5 7. Nxe5 Nh6 8. Bb5+ Bd7 9. Nxd7 Nxd7) 5... Nc6 6. Nf3 Nxe5 7. Nxe5 Bxe5 8. Be2 Qc7 9. g3 b6 10. O-O Bb7 11. f4?? { (-1.32 → -4.85) Blunder. Bf3 was best. } (11. Bf3 d6 12. Na3 Kf8 13. Nb5 Qd7 14. Re1 Rc8 15. Bxb7 Qxb7 16. h4 Kg7 17. c3 h5) 11... Qc5+ 12. Rf2 Bd4 13. Qe1?? { (-4.70 → Mate in 9) Checkmate is now unavoidable. Kf1 was best. } (13. Kf1 Bxf2 14. b4 Qd4 15. c3 Qxd1+ 16. Bxd1 Bxg3 17. hxg3 h5 18. Kg1 Nf6 19. Na3 h4) 13... Bxf2+?? { (Mate in 9 → -4.27) Lost forced checkmate sequence. Qc6 was best. } (13... Qc6 14. Bf3 Qxf3 15. Kf1 Ba6+ 16. c4 Bxc4+ 17. Kg1 Bxf2+ 18. Qxf2 Qd1+ 19. Kg2 Bd5+ 20. Qf3) 14. Qxf2 Qxf2+?! { (-4.32 → -3.19) Inaccuracy. Qc6 was best. } (14... Qc6 15. Kf1 Qxc2 16. Nc3 Nf6 17. Qd4 O-O 18. Ke1 Qf5 19. b4 Rfe8 20. Bb2 Rac8 21. Bd3) 15. Kxf2 Rc8 16. Nc3 Nf6 17. Be3 h5 18. Bf3?! { (-3.07 → -4.50) Inaccuracy. Bd4 was best. } (18. Bd4 O-O 19. Bxf6 exf6 20. Rd1 Bc6 21. Ba6 Rb8 22. Nd5 Kg7 23. h4 Rfe8 24. Nc7 Re4) 18... Bxf3 19. Kxf3 Ng4 20. Bd4 O-O 21. Ne4?! { (-3.20 → -4.78) Inaccuracy. h3 was best. } (21. h3 Nh6 22. Nd5 Rfe8 23. c3 Nf5 24. Bf2 f6 25. a4 Nd6 26. a5 Nc4 27. axb6 axb6) 21... Nxh2+ 22. Kg2 Rxc2+ 23. Kh3 Nf3 24. Ng5?? { (-5.59 → Mate in 1) Checkmate is now unavoidable. Bg1 was best. } (24. Bg1 Rfc8 25. Ng5 Nxg5+ 26. fxg5 Rxb2 27. Rd1 d6 28. Re1 Kf8 29. g4 hxg4+ 30. Kxg4 Rg2+) 24... Rh2# { Black wins by checkmate. } 0-1