[Event "Rated classical game"] [Site "https://lichess.org/XJ3DVy22"] [Date "2021.11.20"] [White "Okoros"] [Black "IsaVulpes"] [Result "0-1"] [UTCDate "2021.11.20"] [UTCTime "19:32:36"] [WhiteElo "2329"] [BlackElo "2233"] [WhiteRatingDiff "-23"] [BlackRatingDiff "+17"] [Variant "Standard"] [TimeControl "2700+45"] [ECO "D33"] [Opening "Tarrasch Defense: Dubov Tarrasch"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. c4 e6 3. Nc3 c5 4. cxd5 exd5 5. Nf3 Nc6 6. g3 Nf6 7. Bg2 cxd4 8. Nxd4 Bc5 { D33 Tarrasch Defense: Dubov Tarrasch } 9. Nb3 Bb6 10. O-O d4 11. Na4 O-O 12. Bg5 Re8 13. Re1 h6 14. Nxb6 axb6 15. Bxc6 bxc6 16. Bxf6 Qxf6 17. Qxd4 Qd8 18. a3 Ba6 19. e3 Qc8 20. Rad1 Qe6 21. Qc3 c5 22. e4 Rad8 23. f3 f5 24. Rxd8 Rxd8 25. Nc1 fxe4 26. fxe4? { (-0.10 → -1.22) Mistake. Rxe4 was best. } (26. Rxe4) 26... Rd4 27. Qe3 Bb7 28. Nd3?? { (-1.49 → -6.31) Blunder. Qf4 was best. } (28. Qf4 Qd7) 28... Rxe4 29. Qf2 Qd5 30. Rf1?? { (-6.71 → Mate in 6) Checkmate is now unavoidable. Qf1 was best. } (30. Qf1 Rxe1 31. Nxe1 Qh1+ 32. Kf2 Qxh2+ 33. Ng2 Bxg2 34. Qxg2 Qxg2+ 35. Kxg2 Kf7 36. a4 Ke6) 30... Rf4 31. Qxf4 Qg2# { Black wins by checkmate. } 0-1