what are the odds of this happening?

Full Tilt Poker Game #17849511726: $69 + $6 Sit & Go (134823678), Table 2 - 25/50 - No Limit Hold'em - 17:42:57 ET - 2010/01/23
Seat 1: Secret_Window (855)
Seat 2: BLT KID (1,335)
Seat 4: rvrking34 (1,440)
Seat 5: zenga1 (1,275)
Seat 6: brandon190 (3,100)
Seat 7: seamountain (3,185)
Seat 8: athlete2258 (1,430)
Seat 9: Chin2Win (2,200)
seamountain posts the small blind of 25
athlete2258 posts the big blind of 50
The button is in seat #6
*** HOLE CARDS ***
Dealt to Secret_Window [7c 7h]
Chin2Win folds
Secret_Window raises to 150
BLT KID folds
rvrking34 calls 150
zenga1 calls 150
brandon190 folds
seamountain raises to 3,185, and is all in
athlete2258 folds
Secret_Window calls 705, and is all in
rvrking34 folds
zenga1 has 15 seconds left to act
zenga1 has timed out
zenga1 folds
zenga1 is sitting out
seamountain shows [Qd Qh]
Secret_Window shows [7c 7h]
Uncalled bet of 2,330 returned to seamountain
*** FLOP *** [Kd 7d Qs]
zenga1 has returned
*** TURN *** [Kd 7d Qs] [7s]
*** RIVER *** [Kd 7d Qs 7s] [Qc]
seamountain shows four of a kind, Queens
Secret_Window shows four of a kind, Sevens
seamountain wins the pot (2,060) with four of a kind, Queens
Secret_Window stands up
*** SUMMARY ***
Total pot 2,060 | Rake 0
Board: [Kd 7d Qs 7s Qc]
Seat 1: Secret_Window showed [7c 7h] and lost with four of a kind, Sevens
Seat 2: BLT KID didn't bet (folded)
Seat 4: rvrking34 folded before the Flop
Seat 5: zenga1 folded before the Flop
Seat 6: brandon190 (button) didn't bet (folded)
Seat 7: seamountain (small blind) showed [Qd Qh] and won (2,060) with four of a kind, Queens
Seat 8: athlete2258 (big blind) folded before the Flop
Seat 9: Chin2Win didn't bet (folded)