Grand Prix Oklahoma City 2013 (THS limited)			starting rating: 1437
round	table	opponent (rating)	result	Δrating
1sealed	373	Murley, Victor B (1446)	Lost 0-2	-181419
2sealed	486	Andersen, Daniel (1494)	Won 2-1	+191438
3sealed	490	Ice, David (1501)	Lost 0-2	-171421
4sealed	559	Domschot, Benjamin (1482)	Lost 1-2	-161405
5sealed	505	Rix, Jakob (1462)	Lost 1-2	-171388
top		average opponent: 1477record: 1-4	new rating: 1388

Grand Prix Austin 2012 (ISD limited)			starting rating: 1452
round	table	opponent (rating)	result	Δrating
1sealed	251	Huct, Josh (1500)	Draw 1-1	+11453
2sealed	270	Munoz, Tony R (1500)	Lost 1-2	-171436
3sealed	382	Rasmussen, Matt (1482)	Won 2-1	+191455
4sealed	336	Moseley, Jeffrey (1447)	Lost 1-2	-181437
top		average opponent: 1482record: 1-2-1	new rating: 1437

Grand Prix Dallas 2007 (extended)			starting rating: 1427
round	table	opponent (rating)	result	Δrating
1extended	96	Pringle, Steve (1500)	Won 2-0	+201447
2extended	172	Logan, Adam (1518)	Lost 0-2	-171430
3extended	267	Weeden, Eric (1539)	Won 0-0	+201450
4extended	131	Schoppe, Stephen W (1521)	Won 2-0	+191469
5extended	145	Scoggins, Edward A (1535)	Lost 1-2	-171452
top		average opponent: 1523record: 3-2	new rating: 1452

Grand Prix Austin 2004 (COK limited)			starting rating: 1462
round	table	opponent (rating)	result	Δrating
1sealed	95	Wyman, Luke (1500)	Lost 0-2	-171445
2sealed	144	Carpenter, Todd (1482)	Lost 0-2	-181427
top		average opponent: 1491record: 0-2	new rating: 1427

Grand Prix Dallas 2000 (INV limited)			starting rating: 1500
round	table	opponent (rating)	result	Δrating
1sealed	59	Dryden, Tim (1517)	Draw 1-1	01500
2sealed	72	Rodamilans, Enric (1363)	Lost 0-2	-201480
3sealed	106	Tempas, Joel (1480)	Lost 0-2	-181462
top		average opponent: 1453record: 0-2-1	new rating: 1462