Should I bet the River?

[Manque]

Party Poker No-Limit Hold'em Tourney, Big Blind is t50 (9 handed) converter

MP2 (t1305)
MP3 (t1010)
CO (t650)
Button (t970)
SB (t775)
Hero (t730)
UTG (t835)
UTG+1 (t970)
MP1 (t755)

Preflop: Hero is BB with 9[img]/images/graemlins/club.gif[/img], K[img]/images/graemlins/club.gif[/img].
<font color="#666666">2 folds</font>, MP1 calls t50, <font color="#666666">4 folds</font>, SB completes, Hero checks.

Flop: (t150) 6[img]/images/graemlins/spade.gif[/img], 4[img]/images/graemlins/spade.gif[/img], K[img]/images/graemlins/heart.gif[/img] <font color="#0000FF">(3 players)</font>
SB checks, <font color="#CC3333">Hero bets t100</font>, MP1 calls t100, SB folds.

Turn: (t350) 2[img]/images/graemlins/club.gif[/img] <font color="#0000FF">(2 players)</font>
<font color="#CC3333">Hero bets t200</font>, MP1 calls t200.

River: (t750) 3[img]/images/graemlins/heart.gif[/img] <font color="#0000FF">(2 players)</font>
Hero?

Final Pot: t750