$22: Bet the river?

[Costanza]

The downswing continues, so time to post some more hands, I guess. I think this one's easy but just wanted to make sure.

Early in the tournament, no real reads. I got my chips a few hands ago by taking what was left of a donk's stack when my KK found a non-ace rag board and he thought his middle pair was good.


Party Poker No-Limit Hold'em Tourney, Big Blind is t15 (9 handed) converter

BB (t670)
UTG (t1035)
UTG+1 (t1035)
MP1 (t710)
MP2 (t260)
MP3 (t870)
CO (t1285)
Hero (t1365)
SB (t770)

Preflop: Hero is Button with 7[img]/images/graemlins/spade.gif[/img], 7[img]/images/graemlins/heart.gif[/img].
<font color="#666666">3 folds</font>, MP2 calls t15, MP3 calls t15, CO calls t15, Hero calls t15, SB completes, BB checks.

Flop: (t90) T[img]/images/graemlins/heart.gif[/img], 7[img]/images/graemlins/club.gif[/img], A[img]/images/graemlins/heart.gif[/img] <font color="#0000FF">(6 players)</font>
SB checks, BB checks, MP2 checks, <font color="#CC3333">MP3 bets t30</font>, CO calls t30, <font color="#CC3333">Hero raises to t150</font>, SB folds, BB folds, MP2 folds, MP3 folds, CO calls t120.

Turn: (t420) 8[img]/images/graemlins/club.gif[/img] <font color="#0000FF">(2 players)</font>
CO checks, <font color="#CC3333">Hero bets t350</font>, CO calls t350.

River: (t1120) 5[img]/images/graemlins/diamond.gif[/img] <font color="#0000FF">(2 players)</font>
CO checks, Hero...