[Event "Olympiad (sf)"] [Site "masterchessopen.com Moscow (Russia)"] [Date "1956.09.02"] [Round "2"] [White "Benkner Otto (Saar)"] [Black "Padevsky Nikola B (BUL)"] [Result "0-1"] [BlackElo "2355"] [ECO "D92"] [Opening "Gruenfeld: 5.Bf4 O-O"] 1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Nf3 Bg7 5.Bf4 O-O 6.e3 c5 7.h3 Nc6 8.Be2 Be6 9.Qa4 cxd4 10.exd4 dxc4 11.Bxc4 Nd5 12.Nxd5 Bxd5 13.Bxd5 Qxd5 14.Rd1 Nxd4 15.Nxd4 Qxg2 16.Rh2 Qe4+ 17.Be3 Be5 {#R} 0-1