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Chang, Roland
Current rating: 1622

Grand Prix Atlanta 2019 (legacy) starting rating: 1680
round table opponent (rating) result Δrating
1legacy 274 Mayo, Daniel (1821) Lost 1-2 -151665
2legacy 251 Hunter, Jeff (1463) Lost 1-2 -221643
3legacy 458 Cook, Cody (1438) Lost 1-2 -211622
top average opponent: 1574record: 0-3 new rating: 1622

Grand Prix Niagara Falls 2019 (legacy) starting rating: 1503
round table opponent (rating) result Δrating
1legacy 158 Hummel, Gary (1688) Won 2-0 +211524
2legacy 47 Mccue, Brian (1518) Won 2-0 +181542
3legacy 195 Perry, Cameron (1537) Won 2-0 +181560
4legacy 49 Lessmann, Stephen (1421) Lost 1-2 -211539
5legacy 194 Mackenzie, Ronald (1740) Won 2-0 +221561
6legacy 38 Harding, Timothy (1578) Won 2-0 +181579
7legacy 42 Bollard, Liam (1711) Lost 1-2 -151564
8legacy 134 Leberth, Nicholas (1555) Won 2-1 +181582
9legacy 47 Walter, Royce (1691) Lost 1-2 -161566
10legacy 75 Llodra, Juan Pablo (1645) Won 2-0 +191585
11legacy 65 Teagan, Kyle (1658) Won 2-0 +191604
12legacy 40 Heath, Joel (1606) Won 2-0 +181622
13legacy 35 Kuxmann, Cody (1662) Won 2-1 +191641
14legacy 26 Ryan II, Kenneth (1754) Won 2-0 +201661
15legacy 16 Bautista, Gino (1727) Won 2-1 +191680
top average opponent: 1633record: 12-3 new rating: 1680

Grand Prix Seattle 2018 (legacy) (legacy) starting rating: 1522
round table opponent (rating) result Δrating
1legacy 161 Wysocki, Andrew (1449) Won 2-1 +171539
2legacy 165 Combest, Anthony (1397) Lost 1-2 -211518
3legacy 395 Garcia, Genesis (1503) Lost 1-2 -181500
4legacy 549 Brown, Daniel (1427) Won 2-1 +171517
5legacy 543 Muller, Chris (1517) Won 2-1 +181535
6legacy 315 Kyla-Harakka, Joonas (1553) Lost 1-2 -181517
7legacy 404 Smith, Robert RC (1721) Lost 1-2 -141503
top average opponent: 1510record: 3-4 new rating: 1503

Grand Prix New Jersey 2014 (legacy) starting rating: 1477
round table opponent (rating) result Δrating
1legacy 37 Maher, Daniel [USA] (1468) Lost 1-2 -181459
2legacy 455 Peters, Nathan (1481) Lost 0-2 -181441
3legacy 604 Cotter, Matt (1433) Won 2-0 +181459
4legacy 460 Stanton, Joseph (1480) Won 2-0 +191478
5legacy 299 Short, Morgan (1550) Won 2-0 +191497
6legacy 351 Murphy, Max (1551) Won 2-0 +191516
7legacy 125 McCurdy, Billy (1491) Won 2-1 +171533
8legacy 148 Costa, Matthew (1933) Lost 0-2 -111522
top average opponent: 1548record: 5-3 new rating: 1522

Grand Prix Providence 2011 (legacy) starting rating: 1515
round table opponent (rating) result Δrating
1legacy 165 Kibbe, Josh (1500) Lost 1-2 -191496
2legacy 154 Keefer, Matt (1450) Won 2-0 +171513
3legacy 166 Atkinson, Christopher (1508) Lost 0-2 -181495
4legacy 206 L, Brandon (1481) Lost 0-2 -181477
top average opponent: 1485record: 1-3 new rating: 1477

Grand Prix Chicago 2009 (legacy) starting rating: 1500
round table opponent (rating) result Δrating
1legacy 204 Nelson, Adam (1500) Draw 1-1 01500
2legacy 333 Conant, Christopher C (1500) Won 2-1 +181518
3legacy 218 Anderson, Ian (1519) Won 2-0 +181536
4legacy 153 Iden, Shawn (1486) Lost 1-2 -191517
5legacy 266 Tinsley, Kevin (1569) Won 2-0 +191536
6legacy 159 O'Brien, Andrew (1503) Draw 1-1 01536
7legacy 243 Holb, Justin D (1489) Lost 0-1 -191517
8legacy 218 Keen, Quinn (1522) Won 2-0 +181535
9legacy 165 Buehrle, Alex (1400) Lost 0-2 -201515
top average opponent: 1499record: 4-3-2 new rating: 1515

Grand Prix Columbus 2007 (legacy) starting rating: 1471
round table opponent (rating) result Δrating
2legacy 208 Parker, Jon (1500) Won 2-0 +191490
3legacy 124 Baboussis, George (1575) Won 2-0 +191509
4legacy 17 Jackson, Allen (1749) Lost 0-2 -131496
5legacy 81 Michaels, Anthony (1521) Draw 1-1 01496
6legacy 112 Smelski, Geoffrey T (1522) Lost 0-2 -171479
7legacy 179 Pate, Joe (1541) Won 2-0 +191498
8legacy 126 Wowelko, Nicholas (1551) Won 2-1 +191517
9legacy 82 Ashman, Benji (1605) Lost 0-2 -171500
top average opponent: 1570record: 4-3-1 new rating: 1500

Grand Prix Philadelphia 2005 (legacy) starting rating: 1500
round table opponent (rating) result Δrating
4legacy 48 Rosart, Dan (1553) Won 2-0 +191519
5legacy 21 Fiorillo, John (1785) Lost 1-2 -131506
6legacy 50 Check, Randy (1546) Lost 0-2 -181488
7legacy 78 Tietze, Harrison (1536) Lost 0-2 -171471
top average opponent: 1605record: 1-3 new rating: 1471