Johnson, Jack
Current rating: 1491

Grand Prix Phoenix 2019 (ELD limited) starting rating: 1569
round table opponent (rating) result Δrating
1sealed 109 Wood, Ethan (1500) Lost 0-2 -191550
2sealed 152 Wu, John (1457) Lost 0-2 -201530
3sealed 233 Marshall, Shawn (1452) Lost 0-2 -191511
4sealed 245 Min, Max (1433) Lost 0-2 -201491
top average opponent: 1461record: 0-4 new rating: 1491

Grand Prix London 2013 (GTC limited) starting rating: 1593
round table opponent (rating) result Δrating
1sealed 333 Imber, Bill (1482) Lost 1-2 -201573
2sealed 646 Cook, Alfred (1482) Won 2-1 +161589
3sealed 338 Kostadinov, Dimitre (1491) Lost 0-2 -201569
top average opponent: 1485record: 1-2 new rating: 1569

Grand Prix Minneapolis 2012 (AVR standard) starting rating: 1620
round table opponent (rating) result Δrating
3standard 16 Hensrud, Michael (1520) Lost 0-2 -201600
4standard 184 Kleszyk, Hank (1520) Won 2-0 +171617
5standard 152 Bergerson, Collin (1539) Won 2-0 +161633
6standard 112 Barlow, Jacob (1433) Lost 0-2 -211612
7standard 148 Howard, Jonathan (1552) Lost 1-2 -191593
top average opponent: 1513record: 2-3 new rating: 1593

Grand Prix Indianapolis 2012 (legacy) starting rating: 1533
round table opponent (rating) result Δrating
2legacy 164 Cook, Narayan (1524) Won 2-1 +181551
3legacy 103 Sun, Mark (1474) Lost 1-2 -201531
4legacy 321 Comminos, Bill (1515) Won 2-1 +181549
5legacy 234 Fulton, Randall (1551) Won 2-1 +181567
6legacy 78 Nunez, Michael (1658) Won 2-1 +201587
7legacy 50 Littman, Fai (1747) Won 2-0 +211608
8legacy 31 Elwell, Dru (1543) Won 2-0 +171625
9legacy 26 Lanthier, Dan (1731) Won 2-1 +191644
10legacy 18 Brown, Trevor C (1602) Lost 1-2 -181626
11legacy 29 Costa, Matthew (2084) Lost 1-2 -101616
12legacy 56 Chang, Morgan (1506) Won 2-1 +161632
13legacy 32 Martin, Steven (1572) Won 2-1 +161648
14legacy 20 Wescoe, Craig (1944) Lost 1-2 -121636
15legacy 31 Overturf, Ryan (1761) Lost 1-2 -161620
top average opponent: 1658record: 9-5 new rating: 1620

Grand Prix Columbus 2010 (legacy) starting rating: 1481
round table opponent (rating) result Δrating
1legacy 569 Taylor, J. Bryce (1489) Won 2-1 +191500
2legacy 552 Elkon, Jacob (1543) Won 2-1 +181518
3legacy 409 Scheel, Brandon (1846) Won 2-0 +241542
4legacy 447 Duncan, Kyle A (1498) Won 2-1 +171559
5legacy 429 Gleicher, David (1606) Lost 0-2 -171542
6legacy 455 Cappello, Kyle J (1505) Won 2-1 +171559
7legacy 444 Lodovichetti, Dominic (1700) Lost 0-2 -151544
8legacy 455 Warr, Clement (1547) Won 2-1 +181562
9legacy 441 Chalkiadakis, Charidim (1549) Won 2-1 +181580
10legacy 39 Gurevich, Misha (1721) Lost 0-2 -161564
11legacy 64 Elrod, David (1554) Won 2-0 +181582
12legacy 56 Williams, David A (1697) Lost 0-2 -161566
13legacy 56 Mangner, Sean (1718) Lost 1-2 -151551
14legacy 55 Baldridge, Corey (1548) Lost 0-2 -181533
top average opponent: 1609record: 8-6 new rating: 1533

Grand Prix Minneapolis 2009 (ZEN limited) starting rating: 1482
round table opponent (rating) result Δrating
1sealed 373 Fischer, Nick j (1500) Won 2-0 +181500
2sealed 166 Lewandowski, Jeremy (1502) Lost 0-2 -181482
3sealed 326 Pooladian, Benjamin (1500) Lost 0-2 -171465
4sealed 448 Lugiano, Chris (1429) Won 2-1 +171482
5sealed 289 Stsauver, Anthony J (1500) Won 2-1 +181500
6sealed 166 Roush, Shawn (1452) Lost 0-2 -191481
top average opponent: 1480record: 3-3 new rating: 1481

Grand Prix St. Louis 2006 (CSP limited) starting rating: 1518
round table opponent (rating) result Δrating
1sealed 80 Halley, Cale (1585) Lost 0-2 -171501
2sealed 188 Vanhoy, Keith A (1482) Lost 0-2 -181483
3sealed 185 Newkirk, Elizabeth (1464) Won 2-0 +171500
4sealed 162 Craig, Abe (1482) Lost 0-2 -181482
top average opponent: 1503record: 1-3 new rating: 1482

Grand Prix Minneapolis 2005 (Kamigawa block) starting rating: 1500
round table opponent (rating) result Δrating
1block 114 Shchetinkin, Nickolay (1500) Won 2-0 +181518
2block 11 Woodward, Thomas (1500) Lost 0-2 -181500
3block 123 Reiff, William (1499) Lost 1-2 -181482
4block 132 Aufenthie, Chris (1482) Lost 1-2 -181464
5block 150 Carlson, Brendan (1464) Won 2-0 +181482
6block 119 Ocasio, Jalil (1483) Won 2-1 +181500
7block 90 Kerr, Imre (1503) Won 2-1 +181518
top average opponent: 1490record: 4-3 new rating: 1518