[Event "Bled"] [Site "Bled YUG"] [Date "1931.09.20"] [EventDate "1931.08.23"] [Round "21"] [Result "0-1"] [White "Efim Bogoljubov"] [Black "Geza Maroczy"] [ECO "C13"] [WhiteElo "?"] [BlackElo "?"] [PlyCount "103"] 1.e4 e6 2.d4 d5 3.Nc3 Nf6 4.Bg5 Be7 5.e5 Nfd7 6.h4 h6 7.Be3 c5 8.Qg4 Kf8 9.f4 cxd4 10.Bxd4 Nc6 11.Nf3 Qa5 12.Rh3 h5 13.Qg3 g6 14.O-O-O Nc5 15.Ng5 a6 16.Qf2 Bd7 17.Be2 Rc8 18.g4 hxg4 19.Bxg4 Na4 20.Nxd5 Qxd5 21.Bc3 Qxa2 22.Rxd7 Ke8 23.Rd6 Nxc3 24.Rxc3 Bxd6 25.exd6 Rd8 26.Ne4 Qa1+ 27.Kd2 Qh1 28.Nf6+ Kf8 29.Qc5 Qxh4 30.d7 Kg7 31.Qg5 Qxg5 32.fxg5 Ne5 33.Rc7 Nxg4 34.Nxg4 Rh5 35.Rxb7 Rxg5 36.Ne3 Kf6 37.Ra7 a5 38.Nc4 Rd5+ 39.Ke3 R8xd7 40.Rxd7 Rxd7 41.Nxa5 Rc7 42.c4 Ke5 43.b4 Kd6 44.Kd4 e5 45.Kc3 f5 46.b5 f4 47.b6 Rf7 48.b7 Kc7 49.Nc6 Rf8 50.b8=Q+ Rxb8 51.Nxe5 Re8 52.Ng4 0-1