PokerStars - $0.02 NL - Holdem - 9 players
Hand converted by PokerTracker 4
MP: 115 BB (VPIP: 15.72, PFR: 11.34, 3Bet Preflop: 2.34, Hands: 391)
MP+1: 126.5 BB (VPIP: 22.22, PFR: 11.11, 3Bet Preflop: 0.00, Hands: 18)
MP+2: 111.5 BB (VPIP: 27.78, PFR: 16.67, 3Bet Preflop: 0.00, Hands: 18)
CO: 105.5 BB (VPIP: 5.00, PFR: 5.00, 3Bet Preflop: 0.00, Hands: 20)
BTN: 103 BB (VPIP: 11.37, PFR: 9.75, 3Bet Preflop: 4.56, Hands: 922)
Hero (SB): 104.5 BB
BB: 100 BB (VPIP: 41.00, PFR: 3.00, 3Bet Preflop: 0.00, Hands: 102)
UTG: 30.5 BB (VPIP: 72.22, PFR: 5.56, 3Bet Preflop: 0.00, Hands: 18)
UTG+1: 129 BB (VPIP: 19.83, PFR: 17.24, 3Bet Preflop: 5.26, Hands: 117)
Hero posts SB 0.5 BB, BB posts BB 1 BB
Pre Flop: (pot: 1.5 BB) Hero has Q♠ Q♣
UTG calls 1 BB, fold, fold, fold, fold, fold, BTN raises to 5 BB, Hero raises to 17 BB, fold, fold, BTN raises to 40 BB, Hero raises to 104.5 BB and is all-in, BTN calls 63 BB and is all-in
Hi guys! BU is nit, but his Fold to 3bet is 57 and his 4bet is 43 (3/7). I also have note on him - 4bet with AQs once.
So I assumed that he opens strong range, but doesn't like to fold it preflop and 4bets big part of his range. If I include AQs and JJ in his 4bet range I have good equity to shove my QQ here.
But I'm not sure that I can build my logic on a such small sample size...
So my question is - how big should be sample size in situations like that? Do you think it was a mistake to base a decision on 1 note and sample size of 7 4bet situations?