[Event "2016 Summer Marathon"] [Site "https://lichess.org/Pcy2P2yU"] [Date "2016.08.06"] [White "DaSumpf"] [Black "heam2"] [Result "1-0"] [UTCDate "2016.08.06"] [UTCTime "15:46:43"] [WhiteElo "1818"] [BlackElo "1941"] [WhiteRatingDiff "+16"] [BlackRatingDiff "-14"] [Variant "Standard"] [TimeControl "300+0"] [ECO "D11"] [Opening "Slav Defense: Quiet Variation, Pin Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 d5 3. Nf3 c6 4. e3 Bg4 { D11 Slav Defense: Quiet Variation, Pin Defense } 5. Nc3 e6 6. Be2 Bb4 7. h3 Bh5 8. O-O Nbd7 9. Qc2 Bg6?! { (-0.12 → 0.48) Inaccuracy. dxc4 was best. } (9... dxc4 10. Bxc4 Bxf3 11. gxf3 Qa5 12. Be2 Qg5+ 13. Kh2 O-O 14. f4 Qh4 15. Bd2 Rad8 16. a3) 10. Qb3 Bxc3 11. bxc3 b6 12. Ba3 Qc7 13. Rad1?! { (1.01 → 0.35) Inaccuracy. cxd5 was best. } (13. cxd5) 13... dxc4 14. Bxc4 c5 15. d5?! { (0.39 → -0.57) Inaccuracy. Be2 was best. } (15. Be2 O-O 16. c4 Be4 17. Nd2 Bb7 18. Bb2 Rad8 19. Rfe1 Rfe8 20. Rc1 h6 21. Rcd1 Ne4) 15... exd5 16. Bxd5 Nxd5 17. Rxd5 O-O 18. Rfd1 Rfd8 19. c4?! { (-0.21 → -0.91) Inaccuracy. R5d2 was best. } (19. R5d2 Nf6 20. Bb2 Ne4 21. Rd5 Nf6 22. R5d2 Rxd2 23. Rxd2 Be4 24. c4 Bxf3 25. gxf3 Rd8) 19... Nf6?! { (-0.91 → -0.25) Inaccuracy. Be4 was best. } (19... Be4 20. Bb2) 20. Rxd8+ Rxd8 21. Rxd8+ Qxd8 22. Bb2 Ne4 23. Be5 Nd2 24. Nxd2 Qxd2 25. Qb2 Qe1+?! { (-0.63 → 0.00) Inaccuracy. Qxb2 was best. } (25... Qxb2 26. Bxb2 f6 27. f3 Bd3 28. e4 Kf7 29. Kf2 Bxc4 30. a3 g5 31. g3 Ke6 32. Ke3) 26. Kh2 f6 27. Bg3 Qf1 28. Qd2 h6 29. Qd8+ Kh7 30. Qd5 Bd3 31. e4 Bxc4 32. Qf5+ Kg8 33. Qc8+ Kh7 34. Qf5+ Kh8 35. Qc8+ Bg8 36. Qd7 Qa6 37. e5 Qxa2 38. exf6 Qf7?! { (-0.68 → 0.34) Inaccuracy. gxf6 was best. } (38... gxf6 39. Bh4 Qf7 40. Qf5 Kg7 41. Qg4+ Qg6 42. Qd7+ Bf7 43. Qxa7 Qh5 44. Bg3 b5 45. Bd6) 39. Qf5? { (0.34 → -0.81) Mistake. fxg7+ was best. } (39. fxg7+ Kh7 40. Qd6 Qg6 41. Qb8 a5 42. Bd6 c4 43. Qxb6 c3 44. Qd4 c2 45. Bf4 Qc6) 39... Qxf6 40. Qd7 Qf7 41. Qa4 Qf6?! { (-1.22 → -0.52) Inaccuracy. c4 was best. } (41... c4 42. Qc6 Qf6 43. Qc7 Qf7 44. Qc6 Qe6 45. Qxe6 Bxe6 46. Be5 a5 47. Bc7 c3 48. Bxb6) 42. Qxa7 c4 43. Qc7 c3?! { (-0.53 → 0.11) Inaccuracy. Qg6 was best. } (43... Qg6 44. Be5 Kh7 45. Qd7 Bf7 46. Qb5 Qf5 47. Qb2 Bd5 48. Qd4 Qe4 49. Qxe4+ Bxe4 50. f3) 44. Be5 Qxf2?? { (0.13 → Mate in 1) Checkmate is now unavoidable. Qg6 was best. } (44... Qg6 45. Bxc3 Kh7 46. f3 h5 47. g4 Bd5 48. gxh5 Qf7 49. Qg3 Bxf3 50. Bxg7 Qa2+ 51. Kg1) 45. Qxg7# { White wins by checkmate. } 1-0