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Irwin, John
Current rating: 1461

Grand Prix New Jersey 2018 (GRN standard) starting rating: 1454
round table opponent (rating) result Δrating
2standard 206 Corcoran, Thomas (1517) Won 2-0 +191473
3standard 293 Joglar, Gabriel (1948) Lost 0-2 -101463
4standard 293 AuCoin, Ryan (1787) Lost 0-2 -131450
5standard 327 Jamnik, Chad (1547) Won 2-1 +201470
6standard 331 Shopene, Cole (1499) Won 2-0 +191489
7standard 254 Saypoff, Matthew (1805) Lost 0-2 -131476
8standard 272 Orwasher, Aaron (1598) Lost 1-2 -151461
top average opponent: 1672record: 3-4 new rating: 1461

Grand Prix Hartford 2018 (modern) starting rating: 1405
round table opponent (rating) result Δrating
3modern 92 Cox, Patrick (1780) Lost 1-2 -121393
4modern 337 Zwicker, Bryan (1521) Won 2-1 +201413
5modern 297 Delgado, Alex (1531) Won 2-0 +211434
6modern 85 D'Agostino, Kris (1465) Won 2-1 +181452
7modern 71 Martinez II, Eddie (1661) Draw 1-1 +41456
8modern 88 Light, Kat (1558) Won 2-1 +201476
9modern 252 Fay, Timothy (1701) Won 2-0 +221498
10modern 229 Daly, Kane (1505) Lost 1-2 -181480
11modern 270 Wong, Daniel (1813) Lost 1-2 -121468
12modern 307 Lam, Richard (1678) Lost 1-2 -141454
top average opponent: 1621record: 5-4-1 new rating: 1454

Grand Prix New Jersey 2017 (std) (AER standard) starting rating: 1354
round table opponent (rating) result Δrating
2standard 205 Fontes, Carlos (1609) Won 2-0 +231377
3standard 345 Heine, Jack (1557) Lost 1-2 -151362
4standard 320 Schmidt, Steven K (1524) Won 2-0 +211383
5standard 215 Medrano, Adonnys (1834) Lost 1-2 -111372
6standard 360 Rodriguez, Miles (1604) Lost 1-2 -131359
7standard 537 Materewicz, Christopher (1694) Won 2-0 +231382
8standard 326 Eckhart, Joel (1512) Won 2-0 +211403
9standard 242 Ellis, Thomas (1683) Won 2-1 +231426
10standard 174 Diaz, Sal (1563) Lost 1-2 -161410
11standard 191 Murphy, Dylan (1652) Lost 0-2 -131397
12standard 210 Yu, Zhuoran (1487) Won 2-0 +191416
13standard 185 Baskin, Joey (1549) Lost 1-2 -151401
14standard 175 Klenske, Dylan (1494) Won 2-0 +191420
15standard 163 Warner, Xavier (1544) Lost 1-2 -151405
top average opponent: 1593record: 7-7 new rating: 1405

Grand Prix New York 2016 (SOI standard) starting rating: 1422
round table opponent (rating) result Δrating
1standard 346 Hodges, William (1500) Lost 1-2 -171405
2standard 482 Vannan, Timothy (1435) Lost 0-2 -171388
3standard 847 Brown, Paul (1359) Lost 1-2 -191369
4standard 910 Joswick, Tyler (1508) Lost 1-2 -151354
top average opponent: 1451record: 0-4 new rating: 1354

Grand Prix Las Vegas 2013 (MMA limited) starting rating: 1475
round table opponent (rating) result Δrating
1sealed 1023 McElhaugh, Daniel (1500) Lost 0-2 -171458
2sealed 1342 Martyn, Tadeus (1455) Lost 1-2 -181440
3sealed 1338 Sauve, Steven (1465) Lost 1-2 -181422
top average opponent: 1473record: 0-3 new rating: 1422

Grand Prix Charlotte 2013 (GTC limited) starting rating: 1511
round table opponent (rating) result Δrating
1sealed 197 Brock, Hutch (1520) Lost 0-2 -181493
2sealed 417 Meyers, Richard (1482) Lost 0-2 -181475
top average opponent: 1501record: 0-2 new rating: 1475

Grand Prix Denver 2013 (legacy) starting rating: 1471
round table opponent (rating) result Δrating
1legacy 58 Bonner, Ram (1500) Won 2-0 +181489
2legacy 251 Signorini, Daniel (1587) Lost 0-2 -161473
3legacy 171 Berg, Jimmy (1453) Won 2-0 +181491
4legacy 165 Calkin, Casey (1450) Won 2-1 +171508
5legacy 119 Husasaber, Rob (1525) Won 2-1 +181526
6legacy 93 Hansen, Chase (1560) Lost 0-2 -171509
7legacy 107 Pitzer, Matthew (1661) Won 2-0 +211530
8legacy 56 Tredwell, Chris D (1502) Lost 0-2 -191511
top average opponent: 1530record: 5-3 new rating: 1511

Grand Prix Salt Lake City 2012 (DKA standard) starting rating: 1529
round table opponent (rating) result Δrating
1standard 23 Murray, Andrew (1449) Lost 1-2 -201509
2standard 320 Lemcke, Kevin (1482) Won 2-1 +181527
3standard 328 Folsom, Riley (1482) Lost 1-2 -191508
4standard 395 Lindblad, David (1484) Lost 1-2 -181490
5standard 465 Combee, Darren L (1446) Lost 1-2 -191471
top average opponent: 1469record: 1-4 new rating: 1471

Grand Prix Denver 2011 (MBS limited) starting rating: 1500
round table opponent (rating) result Δrating
1sealed 440 Laguardia, Brian (1500) Won 2-0 +181518
2sealed 461 Johnson, Thomas (1625) Won 2-0 +201538
3sealed 460 Merrill, Zachary (1535) Won 2-0 +181556
4sealed 433 Wharton, Jeffrey (1556) Won 2-1 +181574
5sealed 411 Tobler, Christopher J (1575) Won 2-0 +181592
6sealed 409 Dracoulis, Garth (1557) Draw 1-1 -11591
7sealed 408 Bau, Philip (1740) Lost 0-2 -151576
8sealed 421 Craddock, William (1740) Lost 0-2 -151561
9sealed 443 Gallagher, Paul (1579) Won 2-0 +181579
10draft 33 Riecks, Matthew (1579) Won 2-1 +181597
11draft 37 Bond, Matthew (1640) Lost 0-2 -171580
12draft 46 Napper, Josh (1520) Lost 0-2 -191561
13draft 57 Cox, Patrick (1799) Lost 0-2 -141547
14draft 14 Riecks, Matthew (1525) Lost 0-2 -181529
top average opponent: 1605record: 7-6-1 new rating: 1529