Hello,

I have a question regarding the number of air combos on the river. Lets assume I am OOP HU and the villain is raising 80% of buttons and I call. He cbets the flop, I call and he barrels the turn. Now in this spot he is still betting with 100% of his range. Should I assume he reaches the river with 100% of his range or should I assume he is only betting 50% of his total air if he made a potsized bet on the turn? Right now I am assuming his betting 100% of his air and 100% of his value and checking his marginal hands.

So my question is should I assume he only reached with river with only 50% of his air hands? I know this would be villain dependent but I want to figure out some kind of average.

Any help would be appreciated. Thanks