Grand Prix Las Vegas 2018 (modern) (modern)			starting rating: 1381
round	table	opponent (rating)	result	Δrating
1modern	213	Mondel, Johnathan (1530)	Lost 0-2	-151366
2modern	755	Toller-Sager, Brian (1481)	Won 2-1	+201386
4modern	404	Shadman, Ian (1517)	Lost 0-2	-161370
5modern	759	Garcia, Ignacio Javier (1710)	Won 2-1	+241394
6modern	388	Boncher, Andrew (1898)	Won 2-0	+271421
7modern	323	Frank, Matt (1510)	Won 2-1	+201441
8modern	286	Vance, James (1839)	Lost 0-2	-121429
top		average opponent: 1641record: 4-3	new rating: 1429

Grand Prix Denver 2017 (HOU standard)			starting rating: 1370
round	table	opponent (rating)	result	Δrating
1standard	63	Walker, Kevin (1500)	Won 2-0	+201390
2standard	136	Carlson, Cory (1518)	Won 2-0	+211411
3standard	58	Rasmussen, Preston (1535)	Lost 1-2	-161395
4standard	158	Wright, Donnie (1503)	Draw 1-1	+21397
5standard	258	Roberts, Ben (1525)	Lost 0-2	-161381
top		average opponent: 1516record: 2-2-1	new rating: 1381

Grand Prix Denver 2015 (KTK standard)			starting rating: 1430
round	table	opponent (rating)	result	Δrating
1standard	209	Gotierrez, Ezra (1500)	Won 2-0	+191449
2standard	106	Li, Larry (1697)	Lost 1-2	-141435
3standard	353	Davis, Josh (1641)	Lost 0-2	-141421
4standard	535	Quade, Conrad (1483)	Lost 0-2	-171404
5standard	569	Akers, Troy (1464)	Lost 1-2	-171387
6standard	514	Roth, Monica (1428)	Lost 0-2	-171370
top		average opponent: 1536record: 1-5	new rating: 1370

Grand Prix Nashville 2010 (SOM limited)			starting rating: 1463
round	table	opponent (rating)	result	Δrating
1sealed	453	Barlowe, Kahliel (1500)	Won 2-1	+191482
2sealed	422	Romero, Julian (1517)	Lost 0-2	-181464
3sealed	606	Parker, Wayne (1500)	Lost 1-2	-171447
4sealed	658	Causey, Brittany M (1483)	Lost 1-2	-171430
top		average opponent: 1500record: 1-3	new rating: 1430

Grand Prix Toronto 2010 (SOM limited)			starting rating: 1459
round	table	opponent (rating)	result	Δrating
1sealed	38	Sheikh, Abdullahi A (1500)	Won 2-0	+191478
2sealed	86	Neufeldt, Alexander (1520)	Lost 1-2	-181460
3sealed	234	Yarrow, Simon (1500)	Won 2-0	+191479
4sealed	117	Liang, Alan (1519)	Lost 1-2	-171462
5sealed	204	Oji, Joshua (1500)	Won 2-0	+191481
6sealed	175	Noworaj, Anna (1509)	Lost 0-2	-181463
top		average opponent: 1508record: 3-3	new rating: 1463

Grand Prix Minneapolis 2009 (ZEN limited)			starting rating: 1411
round	table	opponent (rating)	result	Δrating
1sealed	276	Shaw, Adam (1500)	Lost 1-2	-171394
2sealed	382	Dvorak, Lee (1482)	Won 2-0	+201414
3sealed	250	Rotchadl, Steven (1500)	Won 2-0	+201434
4sealed	232	Wojcieszak, Paul (1517)	Won 2-1	+191453
5sealed	200	Hintz, Philip M (1485)	Won 2-0	+191472
6sealed	42	Silbernick, Josh (1598)	Lost 0-2	-161456
7sealed	100	Salokar, Nate (1540)	Won 2-1	+191475
8sealed	65	Wetzel, Aaron (1557)	Lost 0-2	-161459
top		average opponent: 1522record: 5-3	new rating: 1459

Grand Prix Indianapolis 2008 (SHM limited)			starting rating: 1445
round	table	opponent (rating)	result	Δrating
1sealed	302	Herald, Kyle (1483)	Lost 0-2	-171428
2sealed	450	Bergeron, Matthew D (1482)	Lost 1-2	-171411
top		average opponent: 1483record: 0-2	new rating: 1411

Grand Prix Philadelphia 2008 (extended)			starting rating: 1500
round	table	opponent (rating)	result	Δrating
1extended	230	Benns, Brian (1500)	Lost 0-2	-181482
2extended	356	Hanley, Kevin (1482)	Lost 1-2	-181464
3extended	387	Harrison, Jason (1411)	Lost 0-2	-191445
top		average opponent: 1464record: 0-3	new rating: 1445