[Event "ОСЕНЬ 2020-4 Arena"] [Site "https://lichess.org/o3VCeOC4"] [Date "2020.10.04"] [White "BELOVALEXEY"] [Black "Olenichev_Vladislav"] [Result "1-0"] [UTCDate "2020.10.04"] [UTCTime "14:17:13"] [WhiteElo "2018"] [BlackElo "1733"] [WhiteRatingDiff "+10"] [BlackRatingDiff "-3"] [Variant "Standard"] [TimeControl "600+5"] [ECO "C02"] [Opening "French Defense: Advance Variation, Euwe Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Bd7 { C02 French Defense: Advance Variation, Euwe Variation } 6. Be2 Nge7 7. dxc5 Ng6 8. Be3 Ncxe5 9. Nxe5 Nxe5 10. f4 Ng6 11. O-O Qc7 12. b4 a5 13. f5?! { (1.15 → 0.15) Inaccuracy. Na3 was best. } (13. Na3) 13... exf5 14. Qxd5 axb4 15. cxb4 Be6?? { (0.32 → 4.63) Blunder. Be7 was best. } (15... Be7) 16. Bb5+ Ke7? { (4.75 → 9.51) Mistake. Bd7 was best. } (16... Bd7 17. Nc3) 17. Bg5+ f6 18. Re1 Ne5 19. Rxe5 Kf7?! { (13.57 → Mate in 3) Checkmate is now unavoidable. Qxe5 was best. } (19... Qxe5 20. Qxe5) 20. Rxe6?! { (Mate in 3 → 17.78) Lost forced checkmate sequence. Qxe6+ was best. } (20. Qxe6+ Kg6 21. Qxf5+ Kf7 22. Bc4#) 20... Rd8?! { (17.78 → Mate in 2) Checkmate is now unavoidable. Kg6 was best. } (20... Kg6) 21. Rxf6+ Ke7 { Black resigns. } 1-0