[Event "FM ivanoob Arena"] [Site "https://lichess.org/LxSZP3m1"] [Date "2020.05.31"] [White "Nicolecai"] [Black "ivanoob"] [Result "0-1"] [UTCDate "2020.05.31"] [UTCTime "19:19:01"] [WhiteElo "1536"] [BlackElo "2161"] [WhiteRatingDiff "+0"] [BlackRatingDiff "+3"] [BlackTitle "FM"] [Variant "Standard"] [TimeControl "600+0"] [ECO "D52"] [Opening "Queen's Gambit Declined"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Bg5?! { (0.25 → -0.48) Inaccuracy. cxd5 was best. } (4. cxd5 cxd5 5. Bf4 Nc6 6. e3 a6 7. Bd3 Bg4 8. Nge2 e6) 4... e6?! { (-0.48 → 0.37) Inaccuracy. dxc4 was best. } (4... dxc4 5. Nf3 h6 6. Bf4 Nd5 7. e3 b5 8. Ne5 e6 9. Qh5) 5. Nf3 Nbd7 6. e3 { D52 Queen's Gambit Declined } Bb4 7. a3 Bxc3+ 8. bxc3 Qa5 9. Qb3 Ne4 10. Bd3?? { (0.46 → -4.27) Blunder. Qb4 was best. } (10. Qb4 Qxb4 11. cxb4 Nxg5 12. Nxg5 O-O 13. cxd5 exd5 14. Bd3 h6 15. Nf3 Re8 16. h3 Nb6) 10... Nxg5 11. Nxg5 dxc4 12. Bxc4 Qxg5 13. Rg1 O-O 14. O-O-O b5 15. Bd3 c5 16. Qb1 h6 17. Qxb5 Rb8 18. Qa4 cxd4 19. c4 Nc5 20. Qc2 Nb3+ 21. Kb2 dxe3 22. Ka2 exf2 23. Qxf2 Nc5 24. Bb1 Na4 25. Qc2 Rb2+ 26. Qxb2 Nxb2 27. Kxb2 Ba6 28. Rd4 Rb8+ 29. Ka1?! { (-20.83 → Mate in 7) Checkmate is now unavoidable. Kc2 was best. } (29. Kc2 Qf5+) 29... Qe3 30. Rgd1 Qxa3+ 31. Ba2 Qb2# { Black wins by checkmate. } 0-1