Violations/Fouls that you ignore

[Rock Chalk]

A1 has inside position on B1..both go up for a rebound above A1's head. Both grab it come to the ground and A1 lowers the ball to his chest. B1 still has the ball but now it's contact. If B1 lets go and A1 goes on with the play with no issues, it's a play on...i don't explain it well, but I'm going to imagine that we have all had this play. The result looks like a foul on B1 but 9/10 times it's a play on in my book.