[Event "Olympiad (sf)"] [Site "masterchessopen.com Moscow (Russia)"] [Date "1956.09.08"] [Round "8"] [White "Ader Hausman Walter (CHI)"] [Black "Conrady Alphonse (LUX)"] [Result "1-0"] [WhiteElo "2270"] [BlackElo "2027"] [ECO "A17"] [Opening "English: Anglo-Indian, 2.Nc3 e6"] 1.c4 Nf6 2.Nc3 e6 3.d4 d5 4.Bg5 Be7 5.e3 O-O 6.Nf3 h6 7.Bf4 c5 8.Qc2 dxc4 9.Bxc4 a6 10.dxc5 Bxc5 11.O-O Nbd7 12.Rfe1 Qe7 13.Bb3 Nh5 14.Bc7 Ndf6 15.Be5 Bd7 16.Na4 Bxa4 17.Bxa4 b5 18.Bb3 Rac8 19.Qe2 Rfd8 20.a4 bxa4 21.Bxa4 a5 22.Nd4 g6 23.Qf3 Nd5 24.Nc6 {#r} 1-0