often missing turn check-raises

[asofel]

villain is 48/2/.6 over 100 hands. At the time I felt he had a pretty good hand he wanted to protect and keep going with, as he's usually more passive. Standard turn CR tho right? I've been missing them a lot recently and am wondering if I should just be betting...

Party Poker 5/10 Hold'em (6 max, 5 handed) pokerhand.org hand converter

Preflop: Hero is BB with K[img]/images/graemlins/heart.gif[/img], T[img]/images/graemlins/heart.gif[/img].
UTG calls, MP calls, Button calls, SB completes, Hero checks.

Flop: (5 SB) J[img]/images/graemlins/heart.gif[/img], Q[img]/images/graemlins/heart.gif[/img], A[img]/images/graemlins/club.gif[/img] <font color="#0000FF">(5 players)</font>
SB checks, <font color="#CC3333">Hero bets</font>, <font color="#CC3333">UTG raises</font>, MP folds, Button folds, SB folds, Hero calls.

Turn: (4.50 BB) 5[img]/images/graemlins/spade.gif[/img] <font color="#0000FF">(2 players)</font>
Hero checks, UTG checks.

River: (4.50 BB) 5[img]/images/graemlins/heart.gif[/img] <font color="#0000FF">(2 players)</font>
<font color="#CC3333">Hero bets</font>, UTG calls.

Final Pot: 6.50 BB