PokerTracker

I created some notes that says me the hand with which a player breaks at flop. I used the same effective stack for Active player and for Opponent (example 90 to 110 bb), but if at flop there are 3 players: A 150bb - B 50bb - C 120bb, if A bets, B pushes and C folds the note considers the effective stack of A 120bb, while it had to be 50bb because C folded. How can I do?

The effective stack is the amount of money you could lose at your first action. On A's first action he could have lost 120 since C was still in the hand, and thus his effective stack for the street is 120bbs. If you want to go by actual amount of money in the pot you can use the bet sizing filters to narrow things further in that way.

Exuse me, but I didn't understand what I must do. Can you do an example with the stacks I've written in the first post?

If you want times a player put in 90 to 110 BB on the flop you'll want to use Hand Details -> Amount Contributed to Pot -> BB Contribution Amount and set that to between 90 and 110.

OK, thank you.

A thing, but in this way the note considers also money put in pot in preflop? If yes, how can I do to consider only postflop?

The BB Contribution Amount should be only from money contributed on the flop. You can ensure you took some flop action by using Actions & Opportunities -> Flop --> Action Sequence --> First Action Any Action (if you took some action you were not all in!).