[Event "2016 Spring Marathon"] [Site "https://lichess.org/KuzXUOEB"] [Date "2016.04.16"] [White "galmate"] [Black "unstable_equilibrium"] [Result "0-1"] [UTCDate "2016.04.16"] [UTCTime "07:47:16"] [WhiteElo "1511"] [BlackElo "1659"] [WhiteRatingDiff "-8"] [BlackRatingDiff "+7"] [Variant "Standard"] [TimeControl "300+0"] [ECO "D20"] [Opening "Queen's Gambit Accepted: Accelerated Mannheim Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. c4 dxc4 3. Qa4+ { D20 Queen's Gambit Accepted: Accelerated Mannheim Variation } c6 4. Qxc4 b5 5. Qc2 a5 6. e4 e6 7. a3 b4 8. axb4 Bxb4+ 9. Bd2 Qxd4 10. Bxb4 Qxb4+ 11. Nc3 Nf6 12. Ra4 Qd6 13. Nf3 O-O 14. e5 Qe7 15. exf6 Qxf6 16. Ne4 Qe7 17. Ne5 Bb7 18. Be2 f6 19. Nf3 f5 20. Nc5 Bc8 21. O-O Nd7 22. Nxd7 Bxd7 23. Rd1 c5 24. Rc4 Bb5 25. Rxc5 Bxe2 26. Rc7 Bxd1 27. Rxe7 Bxc2 28. Nd4 Rfd8 29. Nxc2 Rd1+ 30. Ne1 Rxe1# { Black wins by checkmate. } 0-1