[Geschlossen] Push preflop mit AK gegen Short Stack ok?

Habe mich gegen den Short Stack in meiner Range deutlich vorne gesehen. So war es dann auch. Nur leider traf er 2 Pair :-(.

Known players:
[tg]Position_Stack:hands/vp$ip/RaisePreflop/AF/WTS/ORL/BBvsSteal/W$SD;Hero$19,85:///////;MP2$10,30:48/17/2/-/13/0/-/100;MP1$21,05:205/10/4/3,3/21/15/80/75;CO$2,25:129/31/16/1,5/37/36/-/36;BU$11,75:100/18/3/1,5/35/0/100/50;UTG+2$13,90:104/13/5/2,7/31/11/100/60;MP3$1,85:52/4/4/-/40/0/-/0;SB$3,00:20/35/16/0,3/50/0/-/50;[/tg]
0,05/0,1 No-Limit Hold'em (8 handed)
Hand recorder used for this poker hand: PokerStrategy Elephant 0.55 by www.pokerstrategy.com.

Preflop: Hero is BB with A♣, K♦
4 folds, CO raises to $0,40, 2 folds, Hero raises to $19,85 (All-In), CO raises to $2,25 (All-In), Hero gets uncalled bet back..

Flop: ($4,55) 5♠, 6♣, 8♦
Turn: ($4,55) 3♠
River: ($4,55) A♦

Final Pot: $4,55

Results follow (highlight to see):
Hero shows a pair of aces (Ac Kd)
CO shows two pairs, aces and eights (8c As)

CO wins with two pairs, aces and eights (8c As)