Put your opponent on a range, decide how he plays that range, and the best EV river bet size falls in your lap.

Quote Originally Posted by Outlaw View Post
50/27? Why not 3-bet for value pf.. then you are all in by the turn
There's probably more value in calling with 88 since it's only barely ahead of even rather wide ranges. For example, you have less than 60% equity against 40% of hands.

Shoving is likely the most +EV river play.