[Event "Rated rapid game"] [Site "https://lichess.org/qNp8wAuh"] [Date "2024.05.16"] [White "Sipo"] [Black "ChiefChem"] [Result "1-0"] [UTCDate "2024.05.16"] [UTCTime "19:02:54"] [WhiteElo "2070"] [BlackElo "2072"] [WhiteRatingDiff "+6"] [BlackRatingDiff "-6"] [Variant "Standard"] [TimeControl "600+0"] [ECO "B33"] [Opening "Sicilian Defense: Lasker-Pelikan Variation, Sveshnikov Variation, Chelyabinsk Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 b5 9. Nd5 { B33 Sicilian Defense: Lasker-Pelikan Variation, Sveshnikov Variation, Chelyabinsk Variation } Be7 10. Bxf6 Bxf6 11. c3 O-O 12. Nc2 Rb8 13. Nce3 Bg5 14. Qd3 Bxe3 15. Qxe3 f5 16. O-O-O? { (0.22 → -1.31) Mistake. exf5 was best. } (16. exf5 Bxf5) 16... f4?! { (-1.31 → -0.51) Inaccuracy. fxe4 was best. } (16... fxe4 17. Qxe4 Bf5 18. Qe3 b4 19. Bd3 bxc3 20. Nxc3 Nd4 21. Bxf5 Nxf5 22. Qe4) 17. Qd2 Be6 18. g3 f3 19. h4 Bxd5?? { (-0.52 → 4.23) Blunder. Kh8 was best. } (19... Kh8 20. Kb1) 20. Qxd5+ Kh8 21. Qxc6 Qa5 22. Kb1 b4 23. Rd5 Qxd5 24. Qxd5 bxc3 25. b3 Rfc8 26. Bc4 a5 27. Kc2 a4 28. Kxc3 axb3 29. axb3 Rc5 30. Qd3 { Black resigns. } 1-0