I think maybe a little smaller preflop? On the flop, I tried to target middle and bottom pairs. Turn, I wanted to keep those types of hand in but discourage draws. What do you guys think, how did I play this hand?

[converted_hand][hand_history]WPN, 15/30 blinds No Limit Hold’em Tournament, 8 Players
Poker Tools Powered By Holdem Manager – The Ultimate Poker Software Suite.

SB: 1,365 (45.5 bb)
BB: 907 (30.2 bb)
UTG+2: 1,887 (62.9 bb)
MP1: 1,425 (47.5 bb)
MP2: 1,200 (40 bb)
MP3: 1,455 (48.5 bb)
CO: 2,115 (70.5 bb)
Hero (BTN): 1,898 (63.3 bb)

Preflop: Hero is BTN with K A
UTG+2 calls 30, 3 folds, CO raises to 60, Hero raises to 255, SB folds, BB calls 225, UTG+2 calls 225, CO folds

Flop: (840) 8 A 9 (3 players)
BB bets 30, UTG+2 calls 30, Hero raises to 390, BB folds, UTG+2 calls 360

Turn: (1,650) 5 (2 players)
UTG+2 checks, Hero bets 900, UTG+2 raises to 1,242 and is all-in, Hero calls 342

River: (4,134) 5 (2 players, 1 is all-in)

[spoil]Results: 4,134 pot
Final Board: 8 A 9 5 5
UTG+2 showed 5 7 and won 4,134 (2,247 net)
Hero showed K A and lost (-1,887 net)
[/spoil][/hand_history][/converted_hand]