[Event "Rated classical game"] [Site "https://lichess.org/jjzyTWvf"] [Date "2022.04.21"] [White "for_chess_love"] [Black "IKChess"] [Result "1-0"] [UTCDate "2022.04.21"] [UTCTime "16:28:03"] [WhiteElo "1734"] [BlackElo "1852"] [WhiteRatingDiff "+13"] [BlackRatingDiff "-23"] [Variant "Standard"] [TimeControl "1800+0"] [ECO "B72"] [Opening "Sicilian Defense: Dragon Variation, Classical Variation, Grigoriev Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6?! { (0.18 → 0.79) Inaccuracy. a6 was best. } (5... a6 6. Bd3 e5 7. Nde2 Nc6 8. O-O Be6 9. h3 d5 10. exd5) 6. Be2?! { (0.79 → 0.15) Inaccuracy. Be3 was best. } (6. Be3 Nc6 7. f3 Bg7 8. Qd2 O-O 9. O-O-O d5 10. exd5 Nxd5) 6... Bg7 7. Be3 O-O 8. Qd2 Nc6 9. O-O-O { B72 Sicilian Defense: Dragon Variation, Classical Variation, Grigoriev Variation } Nxd4 10. Bxd4 Bg4?? { (0.90 → 6.30) Blunder. Qa5 was best. } (10... Qa5 11. h4) 11. Bxf6 Bxe2 12. Bxg7 Bxd1 13. Bxf8 Bxc2 14. Bh6 Bxe4 15. Qd4 e5 16. Qxe4 f5? { (9.70 → Mate in 5) Checkmate is now unavoidable. Qf6 was best. } (16... Qf6) 17. Qxb7?! { (Mate in 5 → 12.78) Lost forced checkmate sequence. Qd5+ was best. } { Black resigns. } (17. Qd5+ Kh8 18. Qf7 Qg5+ 19. Bxg5 Rg8 20. Bf6+ Rg7 21. Bxg7#) 1-0