[Event "Rated classical game"] [Site "https://lichess.org/UUqYBdlW"] [Date "2020.08.21"] [White "Calcium237"] [Black "Safaero"] [Result "1-0"] [UTCDate "2020.08.21"] [UTCTime "21:37:20"] [WhiteElo "1790"] [BlackElo "1876"] [WhiteRatingDiff "+20"] [BlackRatingDiff "-7"] [Variant "Standard"] [TimeControl "1800+30"] [ECO "D50"] [Opening "Queen's Gambit Declined: Been-Koomen Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 c5 { D50 Queen's Gambit Declined: Been-Koomen Variation } 5. e3 Nc6 6. cxd5 exd5 7. dxc5 Bxc5 8. Bxf6 Qxf6 9. Qxd5 Bb4 10. Rc1 O-O 11. Nf3 Be6 12. Qg5 Qxg5 13. Nxg5 Bxa2 14. Bd3 h6 15. Nf3 Rfd8 16. Ke2 Rac8?? { (-0.13 → 5.23) Blunder. Bb3 was best. } (16... Bb3 17. Nb5 a6 18. Nbd4 Bd5 19. Nxc6 Bxc6 20. Rhg1 Bd6 21. Nd4 Bd5 22. f4 g5 23. g3) 17. Nxa2 Be7 18. Rhd1 Bf6 19. Nc3 Re8 20. Kf1 Nb4 21. Bb5 Nc6 22. Rd7 { Black resigns. } 1-0