[Event "2021 Summer Marathon"] [Site "https://lichess.org/MyCw0d8u"] [Date "2021.08.07"] [White "AidanRU2"] [Black "Weerasekara"] [Result "1-0"] [UTCDate "2021.08.07"] [UTCTime "05:45:13"] [WhiteElo "2013"] [BlackElo "2151"] [WhiteRatingDiff "+8"] [BlackRatingDiff "-7"] [Variant "Standard"] [TimeControl "60+0"] [ECO "A48"] [Opening "London System"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. Nf3 g6 3. Bf4 { A48 London System } Bg7 4. Bg3 d6 5. e3 O-O 6. Bd3 Bg4 7. O-O Nbd7 8. h3 Bxf3 9. Qxf3 c6 10. e4 Qc7 11. Re1 e5 12. dxe5 dxe5 13. Nc3 Rad8 14. Rad1 Rfe8 15. Bf1 Nc5 16. a4 Ne6 17. Qe3 Nd4 18. Bd3 h5 19. Ne2 Kh7 20. Nxd4 exd4 21. Bxc7 dxe3 22. Bxd8 exf2+ 23. Kxf2 Rxd8 24. e5 Nd5 25. Bc4 Bxe5 26. Rxe5 Rd6 27. Bxd5 cxd5 28. Rexd5 Rf6+ 29. Kg1 Rf3 30. Rd7 Rf4 31. Rxb7 Rxa4 32. Rdd7 Rf4 33. Rxf7+ Rxf7 34. Rxf7+ Kg8 35. Rxa7 g5 36. Rd7 h4 37. Rd5 g4 38. Rg5+ Kh8 39. Rxg4 Kh7 40. Rxh4+ Kg7 41. Rc4 Kh7 42. Rc3 Kg7 43. b4 Kh7 44. Rc4 Kg7 45. b5 Kh7 46. b6 Kg7 47. b7 Kh7 48. b8=Q Kg6 49. Qb6+ Kh7 50. Rc7+ Kg8 51. Qb8# { White wins by checkmate. } 1-0