Every time you call a preflop raise, you will again add to your VPIP percentage.Every time you make a preflop raise, you will add to your VPIP percentage.Alternatively, if their VPIP is 100%, they're playing with every single hand they're dealt. So for example, if a player's VPIP is 1%, they're probably only going to be playing (calling or raising) with Aces or Kings. This stat shows the percentage of time you make calls or raises before the flop (hence 'putting money in to the pot'). VPIP stands for Voluntarily Put $ In Pot. It's so useful and popular that it really doesn't need an introduction, so without further ado… What is VPIP? VPIP (also known as VP$IP or very occasionally VP) is a fundamental statistic used in poker tracking software like Poker Tracker and in strategy discussions on forums.