[Event "Rated classical game"] [Site "https://lichess.org/PESmLl9B"] [Date "2021.06.08"] [White "VaibhavRangan"] [Black "Daviddobrastrategija"] [Result "0-1"] [UTCDate "2021.06.08"] [UTCTime "08:11:18"] [WhiteElo "1961"] [BlackElo "1915"] [Variant "Standard"] [TimeControl "1800+0"] [ECO "D40"] [Opening "Queen's Gambit Declined: Semi-Tarrasch Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. Nf3 Nf6 2. d4 e6 3. c4 d5 4. Nc3 c5 { D40 Queen's Gambit Declined: Semi-Tarrasch Defense } 5. dxc5 Bxc5 6. cxd5 exd5 7. g3 Nc6 8. Bg2 d4 9. Nb1? { (-0.06 → -1.45) Mistake. Na4 was best. } (9. Na4 Bb4+ 10. Bd2 Be7 11. O-O O-O 12. a3 Be6 13. Bb4 Nxb4 14. axb4 Bxb4 15. Nxd4 Bd5) 9... O-O 10. O-O h6 11. a4 Re8 12. Na3 Bf5 13. Nc2 d3 14. exd3 Bxd3 15. Re1 Bxf2+ 16. Kxf2 Ng4+ 17. Kg1 Rxe1+ 18. Nfxe1 Qb6+ 19. Be3 Nxe3 20. Nxe3 Qxe3+ 21. Kh1 Be4 22. Bxe4 Qxe4+ 23. Qf3 Qd4 24. Qe2 Qd5+ 25. Qf3 Qd2 26. Qc3 Qe2 27. Qd3 Qxb2 { White resigns. } 0-1