Opponent has been very tight but has been loosening up after bubble. I think I didn't play this correctly, so any help would be great.
Full Tilt Poker $2 + $0.25 Sit & Go No Limit Hold'em Tournament - t100/t200 Blinds - 3 players
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BTN: t6420
Hero (SB): t2710
BB: t4370
Pre Flop: (t300) Hero is SB with A
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J
1 fold,
Hero raises to t600, BB calls t400
Flop: (t1200) A
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2
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6
(2 players)
Hero checks,
BB bets t400,
Hero raises to t1200,
BB raises to t3770 all in, Hero calls t910 all in
Turn: (t5420) 5
(2 players - 2 are all in)
River: (t5420) Q
(2 players - 2 are all in)