[Event "World Championship 27th"] [Site "Moscow RUS"] [Date "1969.05.21"] [Round "15"] [White "Spassky, Boris V"] [Black "Petrosian, Tigran V"] [Result "1/2-1/2"] [ECO "C42"] [EventDate "1969.04.14"] 1.e4 e5 2.Nf3 Nf6 3.Nxe5 d6 4.Nf3 Nxe4 5.Qe2 Qe7 6.d3 Nf6 7.Bg5 Qxe2+ 8. Bxe2 Be7 9.Nc3 c6 10.O-O-O Na6 11.Rhe1 Nc7 12.Bf1 Ne6 13.Bd2 Bd7 14.d4 h6 15.Bd3 d5 16.h3 Rd8 17.a3 O-O 18.Be3 Bc8 19.Nh4 Rfe8 1/2-1/2