Spassky – Karpov1974
Karpov's Caro-Kann carried him through three title matches, and this is what it looked like on the way there: the Classical with the bishop out to f5 and back to g6, a set-up with no weak square in it, and then fifty-six moves of small advantages until Spassky's position gave way. Nothing in it is flashy, and there is no way in.
Inside your repertoire until move 5