Завдання тренера. Кбет в 3бет поті (1)

Вопрос по раздаче
ВІдповідь на завдання тренера.

Раздача
Poker Stars, $0.91 Buy-in (60/120 blinds, 15 ante) No Limit Hold'em Tournament, 8 Players
Poker Tools Powered By Holdem Manager - The Ultimate Poker Software Suite.

Hero (SB): 4,829 (40.2 bb)
BB: 3,669 (30.6 bb)
UTG+2: 1,490 (12.4 bb)
MP1: 1,589 (13.2 bb)
MP2: 1,984 (16.5 bb)
MP3: 1,821 (15.2 bb)
CO: 3,317 (27.6 bb)
BTN: 896 (7.5 bb)

Preflop: Hero is SB with A J
4 folds, CO raises to 240, BTN folds, Hero raises to 600, BB folds, CO calls 360

Flop: (1,440) K 3 9 (2 players)
Hero bets 580, CO raises to 1,160, Hero folds

Results:

 Spoiler

2,600 pot
Final Board: K 3 9
Hero mucked A J and lost (-1,195 net)
CO mucked and won 2,600 (1,405 net)