Grand Prix Detroit 2016 (modern)			starting rating: 1494
round	table	opponent (rating)	result	Δrating
1modern	549	Tarleton, Greg (1536)	Won 2-0	+191513
2modern	265	Bender, Douglas (1518)	Lost 0-2	-181495
3modern	775	Heck, Jake (1500)	Won 2-1	+181513
4modern	580	Weber, Ethan (1499)	Won 2-1	+181531
5modern	319	Green, David (1422)	Lost 0-2	-201511
6modern	672	Hutchinson, Jim (1517)	Won 2-0	+181529
7modern	422	Flanigan, Chris (1596)	Lost 1-2	-171512
top		average opponent: 1513record: 4-3	new rating: 1512

Grand Prix Detroit 2013 (modern)			starting rating: 1509
round	table	opponent (rating)	result	Δrating
1modern	418	Schenkel, David (1500)	Won 2-0	+181527
2modern	315	Hannah, Michael (1500)	Won 0-0	+171544
3modern	42	Bullington, Jay (1518)	Lost 0-2	-181526
4modern	382	Yost, Brett (1561)	Lost 1-2	-181508
5modern	392	Vance, James (1711)	Lost 0-2	-141494
top		average opponent: 1558record: 2-3	new rating: 1494

Grand Prix Columbus 2007 (legacy)			starting rating: 1464
round	table	opponent (rating)	result	Δrating
1legacy	262	Mcdonald, Clyde (1500)	Won 2-0	+191483
2legacy	25	Fitzer, Max (1551)	Won 2-0	+191502
3legacy	92	DeGrendel, Frank (1518)	Won 2-0	+191521
4legacy	71	Sears, Charles (1502)	Won 2-0	+171538
5legacy	3	Yang, Jerry (1579)	Lost 0-2	-171521
6legacy	98	Prosak, Adam (1667)	Draw 1-1	+31524
7legacy	71	Overbeek, Daniel (1554)	Lost 0-2	-181506
8legacy	136	Price, Joshua (1523)	Won 2-1	+191525
9legacy	85	Wescoe, Craig (1647)	Lost 0-2	-161509
top		average opponent: 1560record: 5-3-1	new rating: 1509

Grand Prix Detroit 2003 (Onslaught block)			starting rating: 1456
round	table	opponent (rating)	result	Δrating
2block	83	Servial, William (1518)	Draw 1-1	+11457
3block	99	Boutin, Jon (1610)	Won 2-1	+211478
4block	81	Holland, Jan (1672)	Draw 1-1	+31481
5block	130	Serani, Matt (1535)	Lost 0-2	-171464
top		average opponent: 1584record: 1-1-2	new rating: 1464

Grand Prix Cleveland 2002 (Odyssey block)			starting rating: 1468
round	table	opponent (rating)	result	Δrating
2block	74	Rood, David (1734)	Lost 0-2	-131455
3block	213	Deegan, Paul (1500)	Won 2-0	+191474
4block	127	Sprowls, Brandon (1411)	Lost 1-2	-201454
5block	150	Reimer, Dana (1501)	Won 2-0	+191473
6block	96	Chilcot, Michael (1519)	Lost 0-2	-171456
top		average opponent: 1533record: 2-3	new rating: 1456

Grand Prix Detroit 2001 (PLS limited)			starting rating: 1500
round	table	opponent (rating)	result	Δrating
1sealed	180	Mills, Jesse (1565)	Lost 0-1	-171483
2sealed	219	Park, John (1637)	Lost 1-2	-151468
top		average opponent: 1601record: 0-2	new rating: 1468