Grand Prix Washington DC 2013 (legacy)			starting rating: 1453
round	table	opponent (rating)	result	Δrating
1legacy	344	Nichols, Griffin (1500)	Lost 0-2	-171436
2legacy	578	Bogner, David (1481)	Lost 1-2	-171419
top		average opponent: 1491record: 0-2	new rating: 1419

Grand Prix Baltimore 2012 (DKA standard)			starting rating: 1447
round	table	opponent (rating)	result	Δrating
2standard	61	Bailly-Maitre, Gael (1742)	Won 2-1	+231470
3standard	152	Casby, Christopher (1509)	Won 2-0	+191489
4standard	365	Dalama, Jaime (1507)	Lost 0-2	-181471
5standard	394	Smiley, Thomas (1483)	Lost 1-2	-181453
top		average opponent: 1560record: 2-2	new rating: 1453

Grand Prix Nashville 2010 (SOM limited)			starting rating: 1439
round	table	opponent (rating)	result	Δrating
1sealed	75	Bauman, Eric (1500)	Won 2-1	+191458
2sealed	61	Jeltema, Scott (1553)	Lost 1-2	-161442
3sealed	185	Large, Brandon (1549)	Won 2-1	+201462
4sealed	171	Hahn, Kurtis (1606)	Lost 0-2	-151447
top		average opponent: 1552record: 2-2	new rating: 1447

Grand Prix Washington DC 2010 (ROE standard)			starting rating: 1454
round	table	opponent (rating)	result	Δrating
1standard	677	Thrasher, Brandon (1500)	Lost 1-2	-171437
2standard	951	DeMarino, Matt (1428)	Won 2-1	+181455
3standard	810	Zhang, Richard (1500)	Won 2-1	+191474
4standard	736	Wood, Joel (1518)	Lost 1-2	-181456
5standard	856	Dunks, Jess (1503)	Lost 1-2	-171439
top		average opponent: 1490record: 2-3	new rating: 1439

Grand Prix Daytona Beach 2007 (LRW limited)			starting rating: 1451
round	table	opponent (rating)	result	Δrating
1sealed	107	Somers, Jacob (1500)	Lost 0-2	-171434
2sealed	241	Hummel, Justin (1482)	Won 2-0	+181452
3sealed	187	Zand, David Z (1500)	Won 2-0	+191471
4sealed	163	McCoy, Kurtis (1517)	Lost 0-2	-171454
top		average opponent: 1500record: 2-2	new rating: 1454

Grand Prix Columbus 2007 (legacy)			starting rating: 1424
round	table	opponent (rating)	result	Δrating
4legacy	10	Ketita, Nassim (1556)	Won 2-0	+201444
5legacy	19	Kastner, Donald (1692)	Lost 1-2	-131431
6legacy	69	Lodovichetti, Dominic (1599)	Lost 1-2	-151416
7legacy	152	Maurice, Matthew (1556)	Won 2-1	+201436
8legacy	82	roberts, michael w (1560)	Won 2-0	+201456
9legacy	32	Smart, Thomas (1566)	Won 2-1	+201476
10legacy	25	Belfatto, Michael (1575)	Lost 0-2	-161460
11legacy	44	Harrelson, Eric W (1578)	Won 2-1	+201480
12legacy	32	Yang, Jerry (1599)	Won 2-1	+211501
13legacy	18	Evans, Stephen (1518)	Lost 1-2	-181483
14legacy	34	Edgar, Brian (1595)	Lost 1-2	-161467
15legacy	38	Lusk, Brian (1564)	Lost 0-2	-161451
top		average opponent: 1580record: 6-6	new rating: 1451

Grand Prix Dallas 2007 (extended)			starting rating: 1438
round	table	opponent (rating)	result	Δrating
1extended	224	Harrison, Jason (1500)	Won 2-0	+201458
2extended	170	Witterstaetter, Brennan (1518)	Lost 1-2	-171441
3extended	183	Buras, Matthew R (1500)	Lost 0-0	-171424
top		average opponent: 1506record: 1-2	new rating: 1424

Grand Prix New Jersey 2006 (TSP limited)			starting rating: 1436
round	table	opponent (rating)	result	Δrating
1sealed	208	younger, Pat (1500)	Lost 1-2	-171419
2sealed	250	Bederka, Alan (1482)	Won 2-0	+191438
top		average opponent: 1491record: 1-1	new rating: 1438

Grand Prix Charlotte 2005 (extended)			starting rating: 1449
round	table	opponent (rating)	result	Δrating
1extended	90	Minicucci, Domenic (1640)	Won 2-0	+211470
2extended	64	Guskin, David (1551)	Lost 1-2	-161454
3extended	132	Dillahay, Carl (1479)	Lost 1-2	-181436
top		average opponent: 1557record: 1-2	new rating: 1436

Grand Prix Philadelphia 2005 (legacy)			starting rating: 1500
round	table	opponent (rating)	result	Δrating
1legacy	91	Gribble, Dylon (1661)	Lost 0-2	-151485
2legacy	152	Leonhardt, Brandon (1482)	Lost 1-2	-181467
3legacy	186	Wilson, Anthony (1464)	Lost 1-2	-181449
top		average opponent: 1536record: 0-3	new rating: 1449