[Event "Rated classical game"] [Site "https://lichess.org/4rgsPq4E"] [Date "2023.02.27"] [White "Ledenev_Ivan"] [Black "Sergey_Boykov"] [Result "0-1"] [UTCDate "2023.02.27"] [UTCTime "09:12:03"] [WhiteElo "1903"] [BlackElo "2003"] [WhiteRatingDiff "-115"] [BlackRatingDiff "+4"] [Variant "Standard"] [TimeControl "1800+10"] [ECO "D76"] [Opening "Neo-Grünfeld Defense: Delayed Exchange Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 g6 3. Nf3 Bg7 4. g3 d5 5. cxd5 Nxd5 6. Bg2 O-O 7. O-O Nb6 { D76 Neo-Grünfeld Defense: Delayed Exchange Variation } 8. Nc3 Nc6 9. e3 Nb4 10. a3 N4d5 11. e4 Nf6 12. d5 Nfd7 13. Bh3 Nc4 14. Bxd7 Bxd7 15. b3 Bxc3 16. Rb1 Ne5 17. Nxe5 Bxe5 18. f4 Bg7 19. g4 c6 20. Bb2 Bxb2 21. Rxb2 cxd5 22. Qxd5 Qb6+ 23. Kh1 Bxg4 24. Qg5 Qd4 25. Qxe7 Qxb2 26. Rg1 Bf3+ 27. Rg2 Qc1# { Black wins by checkmate. } 0-1