A guide to Unopened Preflop Raising (UOPFR)

The next chapter in our poker statistics guide is now available. This one explains all you need to know about unopened preflop raising.

Understanding your opponent’s range of hands from each position is key information for developing your preflop cold calling range, your blind defense ranges, and your 3-bet ranges. This guide will give you an introduction to preflop hand ranges and calling raises in position.

Read the entire chapter.