Regional Championships Dallas 2023 (pioneer)			starting rating: 1555
round	table	opponent (rating)	result	Δrating
1pioneer	552	Cruz, Joseph (1532)	Lost 0-2	-191536
2pioneer	420	Tripoli, Justin (1484)	Lost 1-2	-191517
3pioneer	502	Troha, Dan (1688)	Won 2-1	+211538
4pioneer	410	Zeringue, Tyler (1483)	Lost 0-2	-191519
5pioneer	516	Baker, Brian (1344)	Won 2-1	+151534
6pioneer	349	Vorel, Andrew (1801)	Won 2-1	+231557
7pioneer	275	Larson, Greg (1656)	Lost 1-2	-161541
top		average opponent: 1570record: 3-4	new rating: 1541

Grand Prix Oakland 2019 (modern)			starting rating: 1602
round	table	opponent (rating)	result	Δrating
1modern	176	Tuck, Jonathan (1500)	Lost 0-2	-201582
2modern	331	Henderson, Craig (1563)	Won 2-1	+181600
3modern	403	Hall, Kristopher (1503)	Lost 1-2	-201580
4modern	462	Custodio, Anthony (1165)	Lost 0-2	-251555
top		average opponent: 1433record: 1-3	new rating: 1555

Grand Prix Oakland 2013 (M14 limited)			starting rating: 1419
round	table	opponent (rating)	result	Δrating
1sealed	252	Fox, Niki (1500)	Won 2-0	+191438
2sealed	328	Provenzano, Matthew (1474)	Won 2-1	+191457
3sealed	287	Sanchez, Oswaldo (1536)	Lost 0-2	-171440
4sealed	294	Grimes, Thomas (1540)	Won 2-0	+201460
5sealed	46	Garza, Cesar (1521)	Lost 1-2	-171443
6sealed	309	Benningfield, Alex (1523)	Won 2-0	+201463
7sealed	191	Liu, Adam (1538)	Won 2-1	+191482
8sealed	145	Barker, Matt (1556)	Won 2-0	+191501
9sealed	66	Ward, Harry (1592)	Won 2-0	+201521
10draft	29	Haven, Andrew (1573)	Won 2-0	+191540
11draft	27	Hertz, Michael (1569)	Won 2-0	+181558
12draft	42	Griffin, Patrick (1653)	Lost 1-2	-161542
13draft	56	Tucker, Tyler (1709)	Won 2-1	+211563
14draft	65	Fujimoto, Justin (1662)	Won 2-1	+201583
15draft	21	Winter, Dillon (1622)	Won 2-1	+191602
top		average opponent: 1571record: 12-3	new rating: 1602

Grand Prix Oakland 2010 (extended)			starting rating: 1492
round	table	opponent (rating)	result	Δrating
1extended	112	Dickerson, Adam (1473)	Lost 1-2	-191473
2extended	205	Wu, Tai (1411)	Lost 1-2	-191454
3extended	313	Tucker, Aaron L (1463)	Lost 1-2	-181436
4extended	350	Cantrell, William (1446)	Lost 0-2	-171419
top		average opponent: 1448record: 0-4	new rating: 1419

Grand Prix Los Angeles 2009 (extended)			starting rating: 1487
round	table	opponent (rating)	result	Δrating
2extended	176	Pauly, Christopher M (1658)	Lost 1-2	-151472
3extended	292	Hill, Mike (1500)	Won 2-1	+191491
4extended	124	Thomas, Cary (1518)	Won 2-1	+181509
5extended	179	Lai, Andy (1535)	Lost 1-2	-171492
top		average opponent: 1553record: 2-2	new rating: 1492

Grand Prix Vancouver 2008 (extended)			starting rating: 1445
round	table	opponent (rating)	result	Δrating
2extended	69	Lanthier, Dan (1561)	Won 2-0	+201465
3extended	17	Steier, Terry (1538)	Won 2-0	+201485
4extended	47	Jones, Ryan (1604)	Won 2-1	+201505
5extended	12	Thoren, Jens (1816)	Lost 1-2	-131492
6extended	38	Glasser, Roger (1539)	Won 2-1	+191511
7extended	26	Ferraro, Anthony (1637)	Lost 0-2	-161495
8extended	43	Rogers, Scott (1535)	Won 2-0	+191514
9extended	18	Ruel, Olivier (1986)	Lost 1-2	-101504
10extended	31	Perez, Ryan (1509)	Won 2-0	+181522
11extended	21	Myers, Daniel L (1526)	Lost 1-2	-181504
12extended	28	Huteson, Tom (1550)	Lost 0-2	-171487
top		average opponent: 1618record: 6-5	new rating: 1487

Grand Prix San Francisco 2007 (Time Spiral block)			starting rating: 1500
round	table	opponent (rating)	result	Δrating
1block	223	Evans, Andrew (1500)	Won 2-0	+181518
2block	118	Lee, Alan 2 (1499)	Lost 1-2	-181500
3block	213	Dumlao, Gary (1482)	Lost 1-2	-191481
4block	257	Luna, Richard (1480)	Lost 0-2	-181463
5block	278	Allen, Michael (1463)	Lost 0-2	-181445
top		average opponent: 1485record: 1-4	new rating: 1445