[Event "Swiss Freitagsduell"] [Site "https://lichess.org/FJWIQqZW"] [Date "2021.07.09"] [White "OSV87Karl49"] [Black "gerdarlt"] [Result "0-1"] [UTCDate "2021.07.09"] [UTCTime "18:18:55"] [WhiteElo "1646"] [BlackElo "1697"] [WhiteRatingDiff "-5"] [BlackRatingDiff "+5"] [Variant "Standard"] [TimeControl "300+3"] [ECO "A54"] [Opening "Old Indian Defense: Ukrainian Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 d6 3. Nc3 e5 { A54 Old Indian Defense: Ukrainian Variation } 4. d5 g6 5. e3 Bg7 6. Bd3 O-O 7. Nge2 c6 8. dxc6 bxc6 9. O-O d5 10. cxd5 cxd5 11. Bd2 Nc6 12. Rc1 Bb7 13. Bb5 d4 14. exd4 Nxd4 15. Nxd4 exd4 16. Ne2 Qd5 17. f3 Qxb5 18. b3 Rfe8 19. Ng3 h5 20. Rc4 Nd5 21. Ne4 Rad8 22. Bg5 Ne3 23. Bxe3 dxe3 24. Qe2 f5 25. Ng3 Qe5 26. Rfc1 Ba6 27. Qc2 Bxc4 28. Qxc4+ Kh7 29. Qf7 e2 30. Qxa7 e1=Q+ 31. Rxe1 Qxe1+ 32. Nf1 Rd1 33. Qa4 Qxf1# { Black wins by checkmate. } 0-1