[Event "2020 Winter Marathon"] [Site "https://lichess.org/5fbDpqyf"] [Date "2020.12.28"] [White "LiamPutnam2008"] [Black "Benefactorr"] [Result "1-0"] [UTCDate "2020.12.28"] [UTCTime "03:34:32"] [WhiteElo "2623"] [BlackElo "2773"] [WhiteRatingDiff "+8"] [BlackRatingDiff "-8"] [WhiteTitle "FM"] [BlackTitle "GM"] [Variant "Standard"] [TimeControl "120+1"] [ECO "A07"] [Opening "King's Indian Attack"] [Termination "Normal"] [Annotator "lichess.org"] 1. Nf3 d5 2. g3 { A07 King's Indian Attack } Nc6 3. d4 Bf5 4. Bg2 Nb4 5. Na3 e6 6. c3 Nc6 7. O-O Bxa3 8. bxa3 Nge7 9. Nh4 Bg4 10. h3 Bh5 11. g4 Nc8 12. Nf5? { (0.56 → -0.56) Mistake. e4 was best. } (12. e4 Qxh4 13. exd5 Bxg4 14. hxg4 exd5 15. Bf4 Qd8 16. Qb3 N8e7 17. Qxb7 Rc8 18. Rfe1 O-O) 12... exf5 13. gxh5 Nb6 14. h6 gxh6 15. Bxh6 Rg8 16. Kh1 Qd6 17. Qd2 O-O-O 18. Bf4?! { (-0.96 → -1.58) Inaccuracy. Qf4 was best. } (18. Qf4 Qe6 19. Rg1 Nc4 20. Bf3 Rg6 21. Bg5 f6 22. Bh4 Nd6 23. a4 Rdg8 24. Kh2 a6) 18... Qg6?! { (-1.58 → -0.60) Inaccuracy. Nc4 was best. } (18... Nc4 19. Qc1) 19. Rg1 Qh5 20. Kh2 Rg6?? { (-0.50 → 4.00) Blunder. Nc4 was best. } (20... Nc4 21. Qd3 Ne7 22. Rab1 Qh4 23. Bg3 Qh6 24. e3 Qc6 25. Bh4 f6 26. a4 Rg6 27. Rb4) 21. Bf3 Qh4 22. Bg5 Rxg5?! { (3.96 → 5.44) Inaccuracy. Nc4 was best. } (22... Nc4 23. Qc1) 23. Qxg5 Qxg5 24. Rxg5 Ne7 25. Rg7 Rf8 26. Rxh7 Kd7 27. Rg1 Ke6 28. Rh6+ f6 29. Rg7 c6 30. Rhh7 Nbc8 31. h4 f4 32. Bg4+ f5 33. Bh5 b5 34. Bg6 f3 35. exf3 Kf6 36. h5 Kg5 37. Rxe7 Nxe7 38. Rxe7 Kf4 39. Rxa7 Kxf3 40. Rf7 Ra8 41. Rxf5+ Ke2 42. h6 Kd2 43. h7 Kxc3 44. Re5 Rh8 45. Re8 Rxh7+ 46. Bxh7 Kxd4 47. Rc8 c5 48. Rb8 c4 49. Rxb5 Kc3?! { (70.94 → Mate in 19) Checkmate is now unavoidable. c3 was best. } (49... c3) 50. Rxd5 { Black resigns. } 1-0