[Event "World Championship 21th"] [Site "Moscow RUS"] [Date "1957.04.27"] [Round "22"] [White "Smyslov, Vassily V"] [Black "Botvinnik, Mikhail M"] [Result "1/2-1/2"] [ECO "C11"] [EventDate "1957.03.05"] 1.e4 e6 2.d4 d5 3.Nc3 Nf6 4.Bg5 dxe4 5.Nxe4 Nbd7 6.Nf3 Be7 7.Nxf6+ Bxf6 8. Bxf6 Qxf6 9.Qd2 O-O 10.Qg5 Qxg5 11.Nxg5 1/2-1/2