Webber, Robin
Current rating: 1462
Record: 8-11-1
| Grand Prix Vancouver 2018 (UMA limited) | starting rating: 1472 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 282 | Leung, Jonathan (1500) | Won 2-1 | +191491 |
| 2sealed | 131 | Elarar, Jay (1851) | Lost 1-2 | -121479 |
| 3sealed | 238 | Annand, Benjamin (1548) | Lost 1-2 | -171462 |
| top | average opponent: 1633record: 1-2 | new rating: 1462 | ||
| Grand Prix Portland 2018 (modern) | starting rating: 1484 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 428 | Sharp, Jeff (1397) | Won 2-0 | +161500 |
| 2modern | 286 | Kimball, Patrick (1685) | Lost 0-2 | -151485 |
| 3modern | 528 | Haukikenziro, Justin (1475) | Won 2-0 | +181503 |
| 4modern | 514 | Serifsoy, Atesh (1518) | Lost 1-2 | -181485 |
| 5modern | 415 | Wang, Wilson (1760) | Lost 1-2 | -131472 |
| top | average opponent: 1567record: 2-3 | new rating: 1472 | ||
| Grand Prix Seattle 2018 (legacy) (legacy) | starting rating: 1516 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 477 | Braganca Ribeiro Filho, Elton Jorge (1500) | Lost 0-2 | -181498 |
| 2legacy | 517 | Dawson, Wes (1504) | Lost 0-2 | -181480 |
| 3legacy | 696 | Miller, Colin (1851) | Won 2-0 | +241504 |
| 4legacy | 583 | Peltola, Jason (1353) | Lost 0-2 | -201484 |
| top | average opponent: 1552record: 1-3 | new rating: 1484 | ||
| Grand Prix Vancouver 2017 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 2290 | Fillipi, Milan (1500) | Lost 0-2 | -181482 |
| 2modern | 2367 | Andreff, Jimmy (1456) | Won 2-0 | +181500 |
| 3modern | 2613 | Pisio, Shawn (1473) | Won 2-0 | +171517 |
| 4modern | 2373 | Sharp, Jeff (1485) | Draw 1-1 | -11516 |
| 5modern | 2330 | Nguyen, Tri (1474) | Won 2-0 | +181534 |
| 6modern | 2206 | Chow, Jeff (1555) | Lost 1-2 | -181516 |
| 7modern | 2328 | Powers, Nathan (1546) | Won 2-0 | +191535 |
| 8modern | 2219 | Tao, Harry (1501) | Lost 1-2 | -191516 |
| top | average opponent: 1499record: 4-3-1 | new rating: 1516 | ||