[Event "Saturday PRO Chess Challenge."] [Site "https://lichess.org/nGP9g8it"] [Date "2021.11.06"] [White "martindr64"] [Black "Sadanuperera"] [Result "1-0"] [UTCDate "2021.11.06"] [UTCTime "13:03:49"] [WhiteElo "1548"] [BlackElo "1440"] [WhiteRatingDiff "+4"] [BlackRatingDiff "-4"] [Variant "Standard"] [TimeControl "600+5"] [ECO "D20"] [Opening "Queen's Gambit Accepted"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. c4 dxc4 { D20 Queen's Gambit Accepted } 3. Nc3 Be6 4. e3 Nc6 5. Nge2 Nb4 6. Nf4 Bf5 7. Qa4+ c6 8. Qxb4 Qb6 9. Qxb6 axb6 10. Bxc4 b5 11. Bd3 Bxd3 12. Nxd3 Nf6 13. O-O e6 14. f3 b4 15. Ne4 Nxe4 16. fxe4 O-O-O 17. Ne5 Re8 18. Nxf7 Rg8 19. e5 c5 20. dxc5 Bxc5 21. Nd6+ Bxd6 22. exd6 Rd8 23. Rd1 Rgf8 24. b3 Kb8 25. Bb2 Ka7 26. Rac1 Rg8 27. Rc7 g6 28. d7 Kb8 29. Rdc1 Ka7 30. Bf6 Rdf8 31. Rc8 Rf7 32. d8=Q Rxd8 33. Bxd8 Ka6 34. Ra8+ Kb5 35. a4+ bxa3 36. Rxa3 b6 37. Bh4 Rf5 38. Bf2 h5 39. Be1 g5 40. Rc4 Rf7 41. Rb4+ Kc5 42. Ra6 Rb7 43. Ra1 Rh7 { Black offers draw } 44. Rc1+ Kd5 45. Rxb6 Ke4 46. Rc4+ Kxe3 47. Rxe6+ Kd3 48. Rd6+ Ke3 49. Rc3+ Ke4 50. b4 Rb7 51. Rb3 Ke5 52. Rh6 h4 53. Rg6 Kf5 54. Rc6 Ke5 55. b5 Kd5 56. Rg6 Kc4 57. Rb1 Kc5 58. Rxg5+ Kb6 59. Rh5 Rc7 60. Rxh4 Rc5 61. Rh6+ Kb7 62. Rh7+ Kc8 63. b6 Rc1 64. Rxc1+ Kb8 65. Bg3+ Ka8 66. b7+ Ka7 67. b8=Q+ Ka6 68. Ra7# { White wins by checkmate. } 1-0