(1) Spassky,Boris V - Petrosian,Tigran V [B94]
World Championship 27th Moscow (19), 14.04.1969

1.e4 c5 2.Cf3 d6 3.d4 cxd4 4.Cxd4 Cf6 5.Cc3 a6 6.Ag5 Cbd7 7.Ac4 Da5 8.Dd2 h6 9.Axf6 Cxf6 10.0-0-0 e6 11.The1 Ae7 12.f4 0-0 13.Ab3 Te8 14.Rb1 Af8 15.g4 Cxg4 16.Dg2 Cf6 17.Tg1 Ad7 18.f5 Rh8 19.Tdf1 Dd8 20.fxe6 fxe6 21.e5 dxe5 22.Ce4 Ch5 23.Dg6 exd4 24.Cg5 1-0