[Event "St. Petersburg"] [Site "St. Petersburg RUE"] [Date "1880.??.??"] [EventDate "?"] [Round "?"] [Result "1-0"] [White "Prince Andrey Dadian of Mingrelia"] [Black "Prince Gregorio Dadian"] [ECO "C41"] [WhiteElo "?"] [BlackElo "?"] [PlyCount "73"] 1.e4 e5 2.Nf3 d6 3.d4 exd4 4.Qxd4 Be6 5.Be3 a6 6.Nc3 Nc6 7.Qd2 Nf6 8.Bd3 Be7 9.O-O O-O 10.Rad1 Bg4 11.Be2 Bxf3 12.gxf3 Ne5 13.f4 Ng6 14.f5 Ne5 15.f4 Neg4 16.h3 Nxe3 17.Qxe3 Qd7 18.e5 Ne8 19.Bg4 f6 20.e6 Qd8 21.Rf2 c6 22.Qg3 d5 23.Rg2 Kh8 24.Bh5 Rg8 25.Bf7 Nd6 26.Qg4 h6 27.Qh5 Qf8 28.Rg4 g5 29.fxg6 Nxf7 30.exf7 Qg7 31.Rd3 Bf8 32.Rdg3 b5 33.Rh4 b4 34.Nxd5 cxd5 35.Qxd5 Rd8 36.Rxh6+ Qxh6 37.fxg8=Q# 1-0