Bubble Hand: KK

[SuitedSixes]

Party Poker No-Limit Hold'em Tourney, Big Blind is t100 (4 handed) converter

UTG (t5535)
Hero (t940)
SB (t415)
BB (t3110)

Preflop: Hero is Button with K, K.
UTG raises to t200, Hero calls t200, 2 folds.

Flop: (t550) A, 2, 9 (2 players)
UTG checks, Hero checks.

Turn: (t550) 5 (2 players)
UTG checks, Hero checks.

River: (t550) 3 (2 players)
UTG checks, Hero checks.

Final Pot: t550

Do you think this is the best way to play this hand? Preflop thoughts, and postflop