$1 PS - Paired Q with another pair on the board
 

Early in the tournament, no reads so far.

PokerStars No-Limit Hold'em Tourney, Big Blind is t20 (9 handed) Hand History Converter Tool from FlopTurnRiver.com (Format: 2+2 Forums)

MP3 (t20)
CO (t3310)
Hero (t1470)
SB (t1480)
BB (t1340)
UTG (t1480)
UTG+1 (t1500)
MP1 (t1500)
MP2 (t1400)

Preflop: Hero is Button with J[img]/images/graemlins/diamond.gif[/img], Q[img]/images/graemlins/diamond.gif[/img].
<font color="#666666">1 fold</font>, UTG+1 calls t20, <font color="#666666">1 fold</font>, MP2 calls t20, MP3 calls t20 (All-In), CO calls t20, Hero calls t20, SB completes, BB checks.

Flop: (t140) Q[img]/images/graemlins/spade.gif[/img], 9[img]/images/graemlins/club.gif[/img], 9[img]/images/graemlins/spade.gif[/img] <font color="#0000FF">(7 players, 1 all-in)</font>
SB checks, BB checks, UTG+1 checks, MP2 checks, <font color="#CC3333">CO bets t80</font>, Hero calls t80, SB folds, BB folds, UTG+1 folds, MP2 folds.

Turn: (t300) T[img]/images/graemlins/club.gif[/img] <font color="#0000FF">(3 players, 1 all-in)</font>
<font color="#CC3333">CO bets t300</font>, Hero ???


I'm not sure what to do here. Initial thought is that he has trips?

Re: $1 PS - Paired Q with another pair on the board
 

You've got top pair and an oesd. In a $1 tournament, he could very well be doing this with a flush draw, a straight draw that just paired, overcards, undercards, no cards. I shove here. If he has a naked 9, we've still got 10 outs.

Re: $1 PS - Paired Q with another pair on the board
 

It's near impossible to figure what you are up against after 7 pre-flop limps in a $1 tourney. The only advice I can give is try and make your decision based on if CO doubled up against MP3 with a solid hand or luckboxed it.