Clark, Seth
Current rating: 1508
Record: 9-10-1
| Regional Championships Dallas 2023 (pioneer) | starting rating: 1491 | |||
| round | table | opponent (rating) | result | Δrating |
| 1pioneer | 188 | Johnson, Blaine (1709) | Won 2-1 | +221513 |
| 2pioneer | 273 | Syed, Zan (1927) | Lost 1-2 | -111502 |
| 3pioneer | 219 | Borakove, Steven (1636) | Won 2-1 | +201522 |
| 4pioneer | 208 | Mullin, Geoff (1806) | Lost 0-2 | -131509 |
| 5pioneer | 381 | Rubin, Alex (1498) | Lost 1-2 | -181491 |
| 6pioneer | 391 | Riederman, Zoe (1466) | Won 2-0 | +181509 |
| 7pioneer | 293 | Yeager, Michael (1511) | Won 2-1 | +181527 |
| 8pioneer | 228 | Tuten, Thomas (1473) | Lost 0-2 | -191508 |
| 9pioneer | 211 | Walker, Austin (1531) | Draw 0-0 | 01508 |
| top | average opponent: 1617record: 4-4-1 | new rating: 1508 | ||
| Grand Prix Niagara Falls 2019 (legacy) | starting rating: 1488 | |||
| round | table | opponent (rating) | result | Δrating |
| 3legacy | 53 | Pena, Jason (1524) | Lost 0-2 | -171471 |
| 4legacy | 224 | Mroz, Corey (1449) | Won 2-1 | +181489 |
| 5legacy | 133 | Estrella, Jeff (1495) | Won 2-1 | +181507 |
| 6legacy | 42 | Breau, Chris (1506) | Lost 1-2 | -181489 |
| 7legacy | 158 | Karger, Jeffrey (1539) | Won 2-1 | +191508 |
| 8legacy | 146 | Larratta, Leonard (1575) | Lost 1-2 | -171491 |
| top | average opponent: 1515record: 3-3 | new rating: 1491 | ||
| Grand Prix Hartford 2018 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 93 | McGuire, Sean (1500) | Lost 0-2 | -181482 |
| 2modern | 597 | Buckler-Burtis, Dmitri (1484) | Won 2-1 | +181500 |
| 3modern | 550 | Botteon, Michael (1558) | Won 2-0 | +191519 |
| 4modern | 277 | Xu, Jimmy (1612) | Lost 1-2 | -161503 |
| 5modern | 432 | Blesso, Marc (1707) | Lost 0-2 | -151488 |
| top | average opponent: 1572record: 2-3 | new rating: 1488 | ||