Beck, Justin
Current rating: 1553
Record: 32-29
| Grand Prix Dallas-Fort Worth 2019 (modern) | starting rating: 1592 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 367 | Prell, Michael (1487) | Lost 1-2 | -201572 |
| 2modern | 505 | Pierce, David M (1566) | Lost 1-2 | -181554 |
| 4modern | 442 | Sernovitz, Charlie (1480) | Won 2-0 | +171571 |
| 5modern | 268 | Bambino, Danny (1574) | Lost 1-2 | -181553 |
| top | average opponent: 1526record: 1-3 | new rating: 1553 | ||
| Grand Prix Los Angeles 2019 (modern) | starting rating: 1638 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 352 | Mann, Ryan (1500) | Lost 0-2 | -211617 |
| 2modern | 418 | Chan, Chan (1539) | Won 2-1 | +171634 |
| 3modern | 383 | Repman, James (1499) | Lost 1-2 | -211613 |
| 4modern | 686 | Packes, James (1422) | Lost 1-2 | -211592 |
| top | average opponent: 1490record: 1-3 | new rating: 1592 | ||
| Grand Prix Las Vegas 2018 (modern) (modern) | starting rating: 1596 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 793 | Rossman, Ron (1547) | Lost 1-2 | -191577 |
| 2modern | 847 | Ivey, Anthony (1482) | Won 2-0 | +161593 |
| 3modern | 867 | Dinsmore, Miles (1397) | Won 2-1 | +151608 |
| 4modern | 393 | Wong, Daniel (1874) | Won 2-0 | +231631 |
| 5modern | 414 | Howe, Winslow (1538) | Won 2-0 | +161647 |
| 6modern | 215 | Milechman, Max (1744) | Won 2-1 | +201667 |
| 7modern | 165 | White, Eli (1546) | Won 2-0 | +161683 |
| 8modern | 69 | Obtinalla, Cediee Israel (1491) | Lost 1-2 | -221661 |
| 9modern | 5116 | Tanner, Charles (1673) | Won 2-1 | +181679 |
| 10modern | 5076 | Keagy, Austin (1596) | Lost 1-2 | -191660 |
| 11modern | 5142 | Kidwell, Junior (1526) | Lost 1-2 | -211639 |
| 12modern | 5178 | Richards, Robert (1536) | Won 2-0 | +161655 |
| 13modern | 5099 | Oda, Hideto (1571) | Lost 0-2 | -191636 |
| 14modern | 5141 | Stevenson, James (1809) | Lost 0-2 | -151621 |
| 15modern | 5142 | Milazzo, Angelo (1549) | Won 2-1 | +171638 |
| top | average opponent: 1592record: 9-6 | new rating: 1638 | ||
| Grand Prix Phoenix 2018 (modern) | starting rating: 1628 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 237 | Mendoza Cruz, Gerardo (1739) | Lost 0-2 | -161612 |
| 2modern | 362 | Escalante, Arthur (1330) | Won 2-0 | +131625 |
| 3modern | 361 | Hackney, Frithjof (1502) | Won 2-1 | +161641 |
| 4modern | 384 | Chatham, Zach (1518) | Lost 1-2 | -201621 |
| 5modern | 469 | Evans, Mike (1485) | Won 2-0 | +151636 |
| 6modern | 387 | Castro, Christian (1505) | Lost 0-2 | -201616 |
| 7modern | 317 | Whitcomb, James (1512) | Lost 1-2 | -201596 |
| top | average opponent: 1513record: 3-4 | new rating: 1596 | ||
| Grand Prix Las Vegas 2017 (modern) (modern) | starting rating: 1492 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 572 | Burns, Samantha (1439) | Won 2-0 | +171509 |
| 2modern | 2128 | Galica, Ryan (1554) | Won 2-0 | +191528 |
| 3modern | 739 | Yu, Wilson (1518) | Lost 1-2 | -181510 |
| 4modern | 839 | Mowry, Matthew (1604) | Lost 1-2 | -171493 |
| 5modern | 746 | Stone, James (1428) | Won 2-0 | +171510 |
| 6modern | 911 | Stednitz, David (1487) | Lost 0-2 | -181492 |
| 7modern | 913 | Slocum, Andrew (1361) | Won 2-1 | +151507 |
| 8modern | 749 | Pride, Aaron (1514) | Won 2-0 | +181525 |
| 9modern | 574 | Campbell, Drake (1426) | Won 2-1 | +171542 |
| 10modern | 356 | Larsson, Chris (1643) | Won 2-0 | +191561 |
| 11modern | 203 | Pikula, Chris (1991) | Won 2-1 | +261587 |
| 12modern | 112 | Gay, Nathan (1661) | Lost 0-2 | -171570 |
| 13modern | 168 | Smith, Donald (1855) | Won 2-1 | +231593 |
| 14modern | 176 | Trafton, Cody (1603) | Won 2-1 | +181611 |
| 15modern | 156 | Servantes, Lucas (1547) | Won 2-1 | +171628 |
| top | average opponent: 1575record: 11-4 | new rating: 1628 | ||
| Grand Prix Las Vegas 2017 (legacy) (legacy) | starting rating: 1418 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 135 | Soto, Dylan (1465) | Lost 0-2 | -171401 |
| 2legacy | 588 | Elbert, Thomas (1487) | Won 2-1 | +191420 |
| 3legacy | 667 | Davidson, Joe (1500) | Won 2-0 | +201440 |
| 4legacy | 497 | Brown, Travis (1500) | Won 2-1 | +191459 |
| 5legacy | 198 | Phillips, Johnathan (1568) | Won 2-0 | +201479 |
| 6legacy | 270 | Wong, Gary (1819) | Lost 0-2 | -121467 |
| 7legacy | 266 | Everett, Timothy (1595) | Won 2-0 | +201487 |
| 8legacy | 2109 | Juan, William (1713) | Won 2-1 | +221509 |
| 9legacy | 88 | Marucci, Joe (1554) | Lost 1-2 | -171492 |
| top | average opponent: 1578record: 6-3 | new rating: 1492 | ||
| Grand Prix Las Vegas 2015 (2) (MM2 limited) | starting rating: 1451 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 113 | Palfenier, Marshall (1500) | Won 2-0 | +191470 |
| 2sealed | 149 | Figueroa, Daniel (1502) | Lost 1-2 | -181452 |
| 3sealed | 251 | Weeke, John (1499) | Lost 0-2 | -171435 |
| 4sealed | 344 | Schwaar, Katelyn (1464) | Lost 1-2 | -171418 |
| top | average opponent: 1491record: 1-3 | new rating: 1418 | ||
| Grand Prix Miami 2015 (FRF standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 93 | Shawn, Ashton (1532) | Lost 0-2 | -171483 |
| 2standard | 454 | Price, Pat (1732) | Lost 1-2 | -141469 |
| 3standard | 617 | Stone, Martin (1464) | Lost 1-2 | -181451 |
| top | average opponent: 1576record: 0-3 | new rating: 1451 | ||