Proofs don't exist here xD all is about have the right options to cover as many options that could be in ON, to resume it. And the "right" is something random, maybe you have the right players that during the season will perform better compared with other teams, despite the AvQ that other oppos can have.
Another season, the defensive tactic will be a epic fail. And as said, today the condition at 0% will not matter, and tomorrow, yes.
I remember some examples with these "dynamic variables" too when we saw reports of teams that had 8* + 1*'s facing entire 8* teams, the same the 8+1*'s could win than lose 0-5.
So, are affecting these 2 options during the matches? in a minimal % and time to time. Nothing is absolute here XD