Cast, Tony
Current rating: 1470
Record: 11-16
| Grand Prix Pittsburgh 2018 (DOM standard) | starting rating: 1453 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 82 | Altieri, Alex (1612) | Lost 0-2 | -151438 |
| 2standard | 224 | Kotwica, Ron (1857) | Lost 0-2 | -111427 |
| 3standard | 401 | Bovenzi, Nicholas (1466) | Won 2-1 | +191446 |
| 4standard | 420 | Beach, LeMark (1348) | Won 2-0 | +161462 |
| 5standard | 304 | Mrozek, Brian (1503) | Won 2-0 | +191481 |
| 6standard | 252 | Auger, Maxime (1905) | Lost 1-2 | -111470 |
| top | average opponent: 1615record: 3-3 | new rating: 1470 | ||
| Grand Prix Pittsburgh 2017 (AER standard) | starting rating: 1407 | |||
| round | table | opponent (rating) | result | Δrating |
| 3standard | 235 | Durham, Tim (1464) | Won 2-0 | +191426 |
| 4standard | 99 | Reginbald, Brendan (1687) | Lost 1-2 | -141412 |
| 5standard | 113 | Marincic, David (1520) | Won 2-1 | +201432 |
| 6standard | 111 | Dunn, Ryan 1478 (1569) | Won 2-1 | +211453 |
| 7standard | 76 | Rasmussen, Ben (1711) | Lost 1-2 | -141439 |
| 8standard | 171 | Mitchell, Benjamin (1551) | Won 2-0 | +201459 |
| 9standard | 140 | Fulger, Joshua (1577) | Won 2-0 | +211480 |
| 10standard | 587 | Beatty, Robert (1822) | Lost 1-2 | -121468 |
| 11standard | 650 | Breitman, Alan (1673) | Lost 0-2 | -151453 |
| top | average opponent: 1619record: 5-4 | new rating: 1453 | ||
| Grand Prix Detroit 2016 (modern) | starting rating: 1414 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 313 | Dorgan, Kyle (1601) | Lost 0-2 | -151399 |
| 2modern | 811 | Lynn, Connor (1482) | Lost 0-2 | -171382 |
| 3modern | 1133 | Zug, John (1448) | Won 2-1 | +201402 |
| 4modern | 1058 | Ezoe, Yoshihiro (1482) | Lost 0-2 | -171385 |
| 5modern | 1100 | Snyder, Cory (1465) | Won 2-0 | +201405 |
| 6modern | 798 | Mohr, Mike (1448) | Won 2-0 | +181423 |
| 7modern | 702 | Tran, Lawrence (1502) | Lost 0-2 | -161407 |
| top | average opponent: 1490record: 3-4 | new rating: 1407 | ||
| Grand Prix Pittsburgh 2015 (modern) | starting rating: 1464 | |||
| round | table | opponent (rating) | result | Δrating |
| 3modern | 397 | Dowling, Michael (1615) | Lost 0-2 | -161448 |
| 4modern | 522 | Rast, Arthur (1444) | Lost 1-2 | -181430 |
| 5modern | 714 | Brandl, Nickolas (1499) | Lost 1-2 | -161414 |
| top | average opponent: 1520record: 0-3 | new rating: 1414 | ||
| Grand Prix Cleveland 2015 (FRF limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 394 | Krot, Hunter (1477) | Lost 0-2 | -181482 |
| 2sealed | 638 | Bassett, Michael (1482) | Lost 0-2 | -181464 |
| top | average opponent: 1479record: 0-2 | new rating: 1464 | ||