[Event "2021 Autumn Marathon"] [Site "https://lichess.org/tbOj6SyA"] [Date "2021.10.23"] [White "bbh2"] [Black "abmcdonald"] [Result "1-0"] [UTCDate "2021.10.23"] [UTCTime "07:38:26"] [WhiteElo "1944"] [BlackElo "2406"] [WhiteRatingDiff "+12"] [BlackRatingDiff "-10"] [Variant "Standard"] [TimeControl "180+2"] [ECO "D90"] [Opening "Grünfeld Defense: Three Knights Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Nf3 Bg7 { D90 Grünfeld Defense: Three Knights Variation } 5. g3 O-O 6. Bg2 a6 7. cxd5 Nxd5 8. O-O c5 9. Nxd5 Qxd5 10. dxc5 Qxc5 11. Be3 Qb5 12. Rb1 Bf5 13. a4 Qb4 14. Bd2 Qb6 15. Be3 Qd8 16. Rc1 Bxb2 17. Qxd8 Rxd8 18. Rc7 b5 19. Nd4 Bxd4 20. Bxa8 Bxe3 21. fxe3 Nd7 22. Bb7 bxa4 23. e4 Be6 24. Bxa6 Kg7 25. Bc4 Bxc4 26. Rxc4 Ra8 27. Ra1 Nb6 28. Rb4 Ra6 29. Ra3 e5 30. Kf2 f5 31. Ke3 Kf6 32. h3 h6 33. g4 f4+ 34. Kd3 Kg5 35. Kc2 Kh4 36. Kb2 g5 37. Rc3 h5 38. gxh5 Kxh5 39. Ka2 Kh4 40. Rc6 Kxh3 41. Rbxb6 Rxb6 42. Rxb6 g4 43. Rb5 g3 44. Rxe5 Kg4 45. Re8 Kh3 46. e5 Kg2 47. e6 Kf2 48. e7 g2 49. Rg8 { Black resigns. } 1-0