Grand Prix Dallas-Fort Worth 2019 (modern)			starting rating: 1384
round	table	opponent (rating)	result	Δrating
1modern	37	Mattie, David (1520)	Won 2-1	+211405
2modern	124	Giles, Donald (1483)	Won 2-1	+191424
3modern	197	Deng, Robert (1669)	Lost 1-2	-141410
4modern	136	Madick, Turner (1763)	Lost 0-2	-121398
5modern	343	House, Nathan (1555)	Lost 0-2	-151383
top		average opponent: 1598record: 2-3	new rating: 1383

Grand Prix Dallas-Fort Worth 2018 (DOM limited)			starting rating: 1374
round	table	opponent (rating)	result	Δrating
1sealed	106	Kofsky, Robert (1621)	Lost 1-2	-141360
2sealed	252	Cox, Stephen (1482)	Lost 0-2	-161344
3sealed	484	Russell, Daniel [USA] (1429)	Won 2-0	+201364
4sealed	404	O'Quinn, Mark (1489)	Won 2-1	+201384
top		average opponent: 1505record: 2-2	new rating: 1384

Grand Prix Dallas-Fort Worth 2016 (modern)			starting rating: 1398
round	table	opponent (rating)	result	Δrating
1modern	521	Gordon, Joseph (1463)	Lost 1-2	-171381
2modern	547	Cordeiro, David (1527)	Lost 0-2	-151366
3modern	915	Marsh, Jonathan (1691)	Won 2-0	+241390
4modern	670	DeLaney, JR (1486)	Lost 1-2	-161374
top		average opponent: 1542record: 1-3	new rating: 1374

Grand Prix Dallas-Fort Worth 2015 (ORI limited)			starting rating: 1449
round	table	opponent (rating)	result	Δrating
1sealed	482	Shipp, Mike (1498)	Lost 0-2	-171432
2sealed	566	Clark, Tom (1481)	Lost 0-2	-171415
3sealed	678	Ashline, Cory (1500)	Lost 0-2	-171398
top		average opponent: 1493record: 0-3	new rating: 1398

Grand Prix San Antonio 2014 (KTK standard)			starting rating: 1500
round	table	opponent (rating)	result	Δrating
1standard	26	Edwards, Brian (1465)	Won 2-1	+171517
2standard	107	Fulgium, James (1785)	Lost 0-2	-131504
3standard	390	Bennett, Maurice (1450)	Lost 0-2	-191485
4standard	417	Massey, Justin (1481)	Lost 0-2	-181467
5standard	437	Robertson, Max (1462)	Lost 1-2	-181449
top		average opponent: 1528record: 1-4	new rating: 1449