$162 100k weird spot

PokerStars Game #14657895760: Tournament #73430357, $150+$12 Hold'em No Limit - Level VI (100/200) - 2008/01/18 - 22:29:17 (ET)
Table '73430357 64' 9-max Seat #1 is the button
Seat 1: xxjondxx (2268 in chips)
Seat 2: mindwise (4909 in chips)
Seat 3: susu2011 (10110 in chips)
Seat 4: pokerfissh (10070 in chips)
Seat 5: madchad13 (1675 in chips)
Seat 6: THECHISELER1 (2025 in chips)
Seat 7: reidak (6325 in chips)
Seat 8: melpardo (3075 in chips)
Seat 9: schehsad (4913 in chips)
mindwise: posts small blind 100
susu2011: posts big blind 200
*** HOLE CARDS ***
Dealt to reidak [2h 2s]
pokerfissh: folds
mindwise said, "nice call"
madchad13: folds
THECHISELER1: folds
reidak: raises 300 to 500
melpardo: folds
schehsad: calls 500
xxjondxx: folds
mindwise: folds
susu2011: folds
*** FLOP *** [Qd 6d Qh]
reidak: checks
schehsad: bets 600
reidak: calls 600
*** TURN *** [Qd 6d Qh] [Qs]
reidak: checks
schehsad: bets 1000

schehsad has called a few PFR's out of the blinds. Hasn't shown down anything great in any instance.