Villain is Tight-Aggressive Passive according to PT, 12/5 preflop. Has shown down fairly good hands to build his stack.

Ultimate Bet No-Limit Hold'em, $.50 BB (9 handed) converter

MP2 ($88.85)
Hero ($31.45)

Preflop: Hero is BB with J, Q.
UTG calls $0.50, UTG+1 calls $0.50, 1 fold, MP2 calls $0.50, 1 fold, CO calls $0.50, 1 fold, SB completes, Hero checks.

Flop: ($3) 4, T, K (6 players) $3 pot
SB checks, Hero bets $2, UTG folds, UTG+1 folds, MP2 calls $2, CO folds, Mr folds.

Turn: ($7) 6 (2 players) $7 pot
Hero bets $4, MP2 calls $4.

River: ($15) K (2 players) $15 pot
Hero bets $10...