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O'Brien, John
Current rating: 1455

MagicCon Las Vegas 2023 Limited Open (WOE limited) starting rating: 1472
round table opponent (rating) result Δrating
1sealed 3346 MacKenzie, Graeme (1468) Lost 1-2 -181454
2sealed 3686 Harrison-Saeli, Eli (1485) Lost 0-2 -181436
3sealed 3620 McGuigan, Devin (1476) Won 2-0 +191455
4sealed 3407 Wells, Ross (1354) Won 2-1 +161471
5sealed 3279 Root, Noah (1500) Lost 0-2 -181453
6sealed 3377 Garand, Kevin (1512) Won 2-0 +201473
7sealed 3243 Redlightning, Kahtia (1506) Draw 1-1 01473
8sealed 3204 Gragg, John (1448) Lost 1-2 -181455
top average opponent: 1469record: 3-4-1 new rating: 1455

Grand Prix Madison 2015 (BFZ limited) starting rating: 1527
round table opponent (rating) result Δrating
1sealed 421 Sprowls, Tristan (1500) Lost 1-2 -191508
2sealed 542 Szeliga, Andrew (1484) Lost 1-2 -181490
3sealed 705 Kessenich, Wilhelm (1464) Lost 0-2 -181472
top average opponent: 1483record: 0-3 new rating: 1472

Grand Prix San Diego 2015 (ORI standard) starting rating: 1564
round table opponent (rating) result Δrating
1standard 428 Noe, Christopher (1500) Won 2-0 +171581
2standard 165 Kornacki, Leon (1508) Lost 0-2 -201561
3standard 554 Pham, John (1422) Lost 1-2 -201541
4standard 615 Chu, Kevin (1777) Lost 0-2 -141527
top average opponent: 1552record: 1-3 new rating: 1527

Grand Prix Las Vegas 2015 (2) (MM2 limited) starting rating: 1500
round table opponent (rating) result Δrating
1sealed 340 Bruce, Steven (1526) Lost 1-2 -181482
2sealed 310 Farrington, Alex (1500) Won 2-1 +191501
3sealed 230 Benjamin, Kyle (1424) Won 2-0 +161517
4sealed 241 Levy, Justin (1576) Won 2-1 +191536
5sealed 78 Wilhelm, Larry (1549) Won 2-1 +191555
6sealed 57 Snyder, Asa (1601) Won 2-0 +191574
7sealed 63 Bacher, Ed (1580) Won 2-1 +181592
8sealed 37 Schein, Jason (1875) Lost 0-2 -131579
9sealed 65 Carter, John (1505) Won 2-0 +161595
10draft 179 Sciesinski, Marcin (1665) Lost 0-2 -161579
11draft 102 Ceretti, Rob (1526) Won 2-0 +171596
12draft 96 Alejandro, John (1565) Won 2-1 +171613
13draft 34 Williams, David A (1825) Lost 0-2 -141599
14draft 23 Jones, Karl (1641) Lost 1-2 -171582
15draft 127 Kitain, Leon (1586) Lost 1-2 -181564
top average opponent: 1596record: 9-6 new rating: 1564