Grand Prix Washington DC 2019 (MH1 limited)			starting rating: 1411
round	table	opponent (rating)	result	Δrating
1sealed	71	Ballard, Geoff (1500)	Lost 1-2	-171394
2sealed	351	Labutka, Adam (1485)	Won 0-0	+201414
3sealed	391	Berlinrut, Gregory (1567)	Won 2-1	+211435
4sealed	186	Vuchnich, Alexander (1525)	Lost 0-2	-161419
5sealed	298	Nielsen, Bill (1610)	Lost 0-2	-151404
6sealed	349	Pang, Terry (1483)	Lost 0-2	-171387
top		average opponent: 1528record: 2-4	new rating: 1387

Grand Prix New Jersey 2019 (RNA limited)			starting rating: 1423
round	table	opponent (rating)	result	Δrating
1sealed	66	Brewer, Paul (1416)	Lost 0-2	-181405
2sealed	472	Kelley, Erin (1402)	Lost 1-2	-181387
3sealed	628	Sarney, Reed (1464)	Won 2-1	+201407
4sealed	528	Gemi, Jeffrey (1148)	Won 2-0	+131420
5sealed	488	Zheng, Zhen (1650)	Lost 1-2	-141406
6sealed	437	Stanton, Jason (1576)	Lost 0-2	-151391
7sealed	404	Kanellis, David (1483)	Won 2-1	+201411
top		average opponent: 1448record: 3-4	new rating: 1411

Grand Prix Charlotte 2016 (modern)			starting rating: 1438
round	table	opponent (rating)	result	Δrating
1modern	202	Plants, Devin (1500)	Lost 0-2	-171421
2modern	753	Richardson, Anthony (1446)	Draw 1-1	+11422
3modern	998	McLain, Kyle (1484)	Won 2-0	+191441
4modern	1102	Burgess, Steven (1466)	Lost 1-2	-181423
top		average opponent: 1474record: 1-2-1	new rating: 1423

Grand Prix Baltimore 2014 (KTK limited)			starting rating: 1489
round	table	opponent (rating)	result	Δrating
1sealed	359	Robins, Scott (1620)	Lost 1-2	-161473
2sealed	405	Gee, Phil (1482)	Lost 0-2	-181455
3sealed	580	Stanley, Matthew (1390)	Won 2-0	+171472
4sealed	446	Borton, John (1441)	Lost 0-2	-191453
5sealed	479	Pastorinni, Luckas (1589)	Won 2-0	+211474
6sealed	361	Sagnay, Philip (1616)	Lost 0-2	-161458
7sealed	321	Ricker, Tegan (1341)	Lost 1-2	-201438
top		average opponent: 1497record: 2-5	new rating: 1438

Grand Prix Denver 2008 (Lorwyn block)			starting rating: 1547
round	table	opponent (rating)	result	Δrating
1block	171	Farr, Chris G (1500)	Won 2-1	+171564
2block	106	Wrisley, Robert (1518)	Lost 0-2	-191545
3block	190	Ruppert, James (1498)	Lost 0-2	-191526
4block	206	Martinez, Thomas (1482)	Lost 1-2	-191507
5block	249	Delinger, Jory (1463)	Lost 1-2	-181489
top		average opponent: 1492record: 1-4	new rating: 1489

Grand Prix Philadelphia 2008 (extended)			starting rating: 1501
round	table	opponent (rating)	result	Δrating
1extended	117	Loman, Anthony (1500)	Won 2-0	+181519
2extended	145	Efland, Zach (1568)	Won 2-0	+191538
3extended	114	Aguirre, Andrew (1506)	Won 2-0	+171555
4extended	75	Goodman, Kyle (1884)	Lost 0-2	-121543
5extended	87	Chodan, Ross (1571)	Lost 1-2	-171526
6extended	166	Harvey, David [USA] (1517)	Won 2-0	+181544
7extended	192	Howard, David (1716)	Won 2-1	+211565
8extended	66	Grudzina, John (1564)	Lost 0-2	-181547
top		average opponent: 1603record: 5-3	new rating: 1547

Grand Prix New Jersey 2004 (Mirrodin block)			starting rating: 1521
round	table	opponent (rating)	result	Δrating
1block	130	Tansky, Daniel (1500)	Lost 1-2	-181503
2block	247	Moore, Devon (1546)	Won 2-0	+181521
3block	173	Fry, Michael (1500)	Won 2-0	+181539
4block	176	Bezrukov, Semion (1536)	Lost 0-2	-181521
5block	224	Koperwas, Matt (1483)	Lost 0-2	-191502
6block	309	Doney, Michael (1481)	Lost 0-2	-181484
7block	285	Hanoon, Ogre (1465)	Lost 0-2	-181466
8block	240	Suarez-Papp, Alex (1447)	Won 2-1	+171483
9block	179	Simard, Jean-Claude (1481)	Won 2-0	+181501
top		average opponent: 1493record: 4-5	new rating: 1501

Grand Prix Orlando 2004 (Mirrodin block)			starting rating: 1497
round	table	opponent (rating)	result	Δrating
1block	129	Vale, Aeron (1500)	Won 2-1	+181515
2block	45	Russell, Paul (1622)	Lost 0-2	-161499
3block	145	Heath, Jeffrey (1498)	Won 2-0	+181517
4block	139	Anderson, Ben J (1487)	Lost 1-2	-181499
5block	141	Orr, Joseph (1500)	Won 2-1	+181517
6block	110	Lyon, Kristine (1518)	Won 2-1	+181535
7block	65	Horvath, Adam (1775)	Lost 1-2	-141521
top		average opponent: 1557record: 4-3	new rating: 1521

Grand Prix Columbus 2004 (DST limited)			starting rating: 1518
round	table	opponent (rating)	result	Δrating
1sealed	217	Purdy, Alex (1500)	Lost 1-2	-191499
2sealed	231	Falk, Karl (1482)	Won 2-0	+181517
3sealed	219	Johnson, Tom [USA] (1500)	Draw 1-1	01517
4sealed	258	Searles, James (1439)	Lost 0-2	-201497
top		average opponent: 1480record: 1-2-1	new rating: 1497

Grand Prix Boston 2003 (LGN limited)			starting rating: 1538
round	table	opponent (rating)	result	Δrating
1sealed	104	Ivey, Benjamin (1500)	Won 2-1	+171555
2sealed	1	Imperiale, Jason (1500)	Lost 0-2	-191536
3sealed	193	Metz, Ricky (1502)	Lost 0-2	-181518
4sealed	239	An, Kevin (1448)	Lost 0-2	-201498
5sealed	202	Koenig, Mark (1464)	Won 2-0	+181516
6sealed	163	Gerhardt, Christine (1528)	Lost 0-2	-181498
7sealed	136	Folinus, Jeff (1463)	Won 2-1	+171515
8sealed	106	Wright, Kenneth (1487)	Won 2-1	+181533
9sealed	74	Godinez Estrada, Gerardo (1686)	Lost 0-2	-151518
top		average opponent: 1509record: 4-5	new rating: 1518

Grand Prix Philadelphia 2002 (ONS rochester)			starting rating: 1500
round	table	opponent (rating)	result	Δrating
1sealed	95	Walter, Bill (1500)	Won 2-1	+181518
2sealed	14	Patton, Michael (1518)	Won 2-1	+181536
3sealed	53	Gazda, Matthew (1536)	Lost 0-2	-181518
4sealed	116	Katz, Ben (1517)	Won 2-1	+181536
5sealed	68	Little, Nick (1603)	Won 2-0	+191555
6sealed	61	Mandel, Danny (1686)	Lost 0-2	-151540
7sealed	98	Horowitz, Steve (1460)	Lost 0-2	-201520
8sealed	81	May-Krumins, Zintis (1517)	Won 2-1	+181538
top		average opponent: 1542record: 5-3	new rating: 1538