What is my opponent's odds of winning this one?

[SoCalPat]

Pardon me if this is the wrong forum for this.

I'm dealt 66 in the SB and complete after four limp in.

FLOP: 269 (suit irrelevant)

I bet, three call.

TURN: A

I bet, only EP player calls.

RIVER: A

I bet, EP raises, I 3-bet. EP caps [img]/images/graemlins/confused.gif[/img] I call.

He turns over A2 for his perfect-perfect boat.

I figure he's 7.8-1 twice to beat me (since if he gets A2 on turn and river, I still win -- only AA or 22 does it). That's 61-1 for him to win. I'm no math wiz in this regard, but are those odds he had to overcome remotely close to my calculations?

[Bozeman]

Assuming no flushes are possible, he is 246.5:1 against to beat you (no chops possible) after that flop. (1 22, 3 AA out of 990 possibilities)

My condolences,
Craig