Opp is 69/40 and has a tendency to call down with crap.

PPrima Poker skin
No Limit Holdem Ring game
Blinds: $0.10/$0.20
6 players
Converter

Stack sizes:
UTG: $14.35
Hero: $29.70
CO: $39.72
Button: $10.90
SB: $9.70
BB: $20.45

Pre-flop: (6 players) Hero is UTG+1 with 7 A
UTG folds, Hero raises to $0.8, CO calls, 3 folds.

Flop: A 4 6 ($1.9, 2 players)
Hero bets $0.8, CO calls.

Turn: 3 ($3.5, 2 players)
Hero bets $0.8, CO calls.

River: T ($5.1, 2 players)
Hero checks, CO bets $5.8

CO chats: "Ooops".
Hero??