Filter river calls. Posted by kalasjnikov Posted by kalasjnikov posted in Mid Stakes Posted 2 months, 1 week ago Filter river calls. Hey what is a decent bb/100 when filter for rivercalls? I found mine to be negative 378 bb/100 over 100k hands. Loading 0 Comments... Be the first to add a comment You must upgrade your account to leave a comment. This thread has been locked. No further comments can be added.