[Event "2022 Lichess Anniversary"] [Site "https://lichess.org/laMXXHVi"] [Date "2022.06.20"] [White "ramadhan-lubis"] [Black "pimousse13"] [Result "0-1"] [UTCDate "2022.06.20"] [UTCTime "21:52:26"] [WhiteElo "1926"] [BlackElo "2012"] [WhiteRatingDiff "-16"] [BlackRatingDiff "+12"] [Variant "Standard"] [TimeControl "600+0"] [ECO "D38"] [Opening "Queen's Gambit Declined: Ragozin Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Nc3 d5 { D38 Queen's Gambit Declined: Ragozin Defense } 5. cxd5 exd5 6. Qb3 Nc6?! { (0.00 → 0.71) Inaccuracy. c5 was best. } (6... c5 7. Bg5 Nc6 8. dxc5 Be6 9. O-O-O O-O 10. e4 dxe4 11. Rxd8) 7. Bd2?! { (0.71 → 0.00) Inaccuracy. Bg5 was best. } (7. Bg5 O-O 8. e3 h6 9. Bxf6 Qxf6 10. Be2 Bxc3+ 11. Qxc3 Bf5) 7... O-O 8. e3 Bg4?! { (-0.25 → 0.35) Inaccuracy. Re8 was best. } (8... Re8) 9. Be2 Re8 10. O-O Bxc3?! { (-0.28 → 0.29) Inaccuracy. Ne4 was best. } (10... Ne4 11. Qd1) 11. Bxc3 Rb8 12. Rfe1 Ne4 13. Rac1 Nxc3?! { (0.00 → 0.78) Inaccuracy. Re6 was best. } (13... Re6 14. Ne5 Bxe2 15. Rxe2 Nxe5 16. dxe5 Nxc3 17. Qxc3 c6 18. Rd1 Qb6 19. e4 Qa6 20. Ree1) 14. Rxc3?! { (0.78 → -0.28) Inaccuracy. Qxc3 was best. } (14. Qxc3 Rc8) 14... Bxf3 15. Bxf3 Nxd4 16. Qd1?? { (-0.20 → -1.98) Blunder. Qxd5 was best. } (16. Qxd5 c6 17. Qxd8 Nxf3+ 18. gxf3 Rbxd8 19. Rec1 Re7 20. a4 a6 21. b4 Red7 22. Kg2 Kf8) 16... Nxf3+ 17. Qxf3 c6 18. Ra3 a6 19. Rb3 Qa5 20. a3?? { (-1.84 → Mate in 1) Checkmate is now unavoidable. Ra1 was best. } (20. Ra1 h6) 20... Qxe1# { Black wins by checkmate. } 0-1