[Event "2019 Winter Marathon"] [Site "https://lichess.org/1OumuDe6"] [Date "2019.12.28"] [White "davidyt2"] [Black "ak47nam"] [Result "0-1"] [UTCDate "2019.12.28"] [UTCTime "18:09:59"] [WhiteElo "1526"] [BlackElo "1792"] [WhiteRatingDiff "-6"] [BlackRatingDiff "+3"] [Variant "Standard"] [TimeControl "180+2"] [ECO "D37"] [Opening "Queen's Gambit Declined: Harrwitz Attack, Orthodox Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 e6 2. c4 d5 3. Nc3 Nf6 4. Nf3 Be7 5. Bf4 c6 6. e3 O-O { D37 Queen's Gambit Declined: Harrwitz Attack, Orthodox Defense } 7. Bd3 Nbd7 8. Qc2 h6 9. O-O-O Nh5 10. g4 Nxf4 11. exf4 c5 12. h4 cxd4 13. Nxd4 Nc5 14. Bh7+ Kh8 15. cxd5 exd5 16. g5 Ne4 17. Nxe4 dxe4 18. Qxe4 Qc7+ 19. Kb1 f5 20. gxf6 Bxf6 21. Ka1 Bg4 22. f3 Bh5 23. Rhg1 Rfe8 24. Qf5 Bf7 25. Bg6 Rad8 26. Bxf7 Qxf7 27. Nb3 Bxb2+ 28. Kxb2 Qxf5 29. Rxd8 Rxd8 30. Ka3 Qxf4 31. Rf1 Qd6+ 32. Kb2 Qe5+ 33. Ka3 Rd3 34. f4 Qe3 35. f5 a5 36. Kb2 Qe2+ 37. Ka3 Qxf1 38. Ka4 Rxb3 39. axb3 Qxf5 40. Ka3 g5 41. hxg5 hxg5 42. b4 axb4+ 43. Kxb4 g4 44. Kc3 g3 45. Kb4 g2 46. Kc3 g1=Q 47. Kb4 Qc1 48. Ka4 Qc6+ 49. Kb3 Qfb5+ 50. Ka2 Qca6# { Black wins by checkmate. } 0-1