What does their 3bet % actually tell us about the hands they are 3betting? To understand that we need to understand polarization and some very simple range math. This person is obviously 3betting a much stronger range of hands than a 27/23 LAG with a 3bet of 9.6%. For instance, take a 12/8 nit with a 3bet of 1.2%. Now, some 3bet ranges are very easy to estimate and others are much more difficult.

Whenever we do anything in poker we want to first consider our opponent’s overall range.