K7s in the SB

[zephyr]

BB 21 VP$IP / 9 PFR
UTG 47/0

I felt completely lost for the entire hand! Quite honestly I don't know why i checkraised the flop...it felt kinda right. I bet the turn to see where I'm at intending to fold to a raise. The river...seemed likely that I had the best hand and thought a checkraise was in order.

Really confused.

Party Poker 2/4 Hold'em (10 handed) converter

Preflop: Hero is SB with K[img]/images/graemlins/spade.gif[/img], 7[img]/images/graemlins/spade.gif[/img].
UTG calls, <font color="#666666">1 fold</font>, UTG+2 calls, <font color="#666666">5 folds</font>, Hero completes, <font color="#CC3333">BB raises</font>, UTG calls, UTG+2 calls, Hero calls.

Flop: (8 SB) 6[img]/images/graemlins/diamond.gif[/img], K[img]/images/graemlins/diamond.gif[/img], 9[img]/images/graemlins/club.gif[/img] <font color="#0000FF">(4 players)</font>
Hero checks, <font color="#CC3333">BB bets</font>, UTG calls, UTG+2 calls, <font color="#CC3333">Hero raises</font>, BB calls, UTG calls, UTG+2 folds.

Turn: (7.50 BB) 7[img]/images/graemlins/diamond.gif[/img] <font color="#0000FF">(3 players)</font>
<font color="#CC3333">Hero bets</font>, BB calls, UTG calls.

River: (10.50 BB) J[img]/images/graemlins/club.gif[/img] <font color="#0000FF">(3 players)</font>
Hero checks, <font color="#CC3333">BB bets</font>, UTG calls, <font color="#CC3333">Hero raises</font>, BB folds, UTG calls $1 (All-In).

Final Pot: 14.75 BB