What particular read on opponent would be helpful here? What is preferred strategy vs unknown?
PokerStars - 10/20 NL (3 max) - Holdem - 3 players
Hand converted by PokerTracker 4
Hero (BB): 30.75 BB
BTN: 21.25 BB (VPIP: 50.00, PFR: 28.85, 3Bet Preflop: 9.52, Hands: 58)
SB: 23 BB (VPIP: 90.00, PFR: 40.00, 3Bet Preflop: 0.00, Hands: 11)
SB posts SB 0.5 BB,
Hero posts BB 1 BB
Pre Flop: (pot: 1.5 BB) Hero has 4
A
BTN calls 1 BB,
SB calls 0.5 BB,
Hero checks
Flop: (3 BB, 3 players) A
8
4
SB checks,
Hero bets 3 BB,
fold,
SB calls 3 BB
Turn: (9 BB, 2 players) 9
SB checks,
Hero bets 9 BB,
SB raises to 18 BB Hero?