VMBM
And it didn't even bring me down
So PK skills and requirements have to be viewed within the context of the rules. Comparing PK skills and results across the two eras is not accurate.
Well, I wasn't comparing Almetov's and Shadrin's PK skills and results per se.
And I think Almetov's PK skills (= very good at protecting the puck, apparently) would have still been pretty valuable post 1969; playing keep-away was still an important part of PK later on too, although it was actually something that Canadian teams did more succesfully against the Soviets rather than the other way around (e.g. in the 1972 & 1974 SSs) - until the days of Makarov & Krutov, that is.