[Event "2023 Winter Marathon"] [Site "https://lichess.org/v0dRSMrU"] [Date "2023.12.29"] [White "granguerrerov"] [Black "Viper_Supersonic"] [Result "0-1"] [UTCDate "2023.12.29"] [UTCTime "16:15:44"] [WhiteElo "2344"] [BlackElo "2112"] [WhiteRatingDiff "-9"] [BlackRatingDiff "+9"] [Variant "Standard"] [TimeControl "180+0"] [ECO "D20"] [Opening "Queen's Gambit Accepted: Central Variation, McDonnell Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. c4 dxc4 3. e4 e5 { D20 Queen's Gambit Accepted: Central Variation, McDonnell Defense } 4. Nf3 exd4 5. Qxd4 Qxd4 6. Nxd4 Bc5 7. Nb5 Bb6 8. Bxc4 a6 9. N5c3 Nf6 10. O-O O-O 11. a4 Nc6 12. Bg5 Nd7 13. Nd5 Kh8 14. Nbc3 Nde5 15. Be2 Nd4 16. Nxb6 cxb6 17. Be3 Nc2 18. Bxb6 Nxa1 19. Rxa1 Be6 20. Nd5 Bxd5 21. exd5 Rac8 22. b3 Rc2 23. Bf1 Rfc8 24. f4 Nd7 25. Bf2 Rc1 26. Rxc1 Rxc1 27. g4 { White offers draw } 27... Rd1 28. Kg2 Rxd5 29. Bc4 Rd2 30. Bxf7 Nf6 31. h3 Ne4 32. Kf3 Nxf2 33. Ke3 Rb2 34. Bd5 Nxh3 35. g5 g6 36. Kf3 Ng1+ 37. Ke4 Ne2 38. Kd3 Nxf4+ 39. Kc3 Nxd5+ 40. Kxb2 h5 41. gxh6 g5 42. Kc2 g4 43. Kd2 Kh7 44. Ke2 Kxh6 45. Kf2 Kh5 46. Kg2 Kh4 47. Kf2 Kh3 48. Kg1 g3 49. a5 Nf4 50. Kh1 g2+ 51. Kg1 Kg3 52. b4 Ne2# { Black wins by checkmate. } 0-1