Sullivan, Thomas [USA]
Current rating: 1446
Record: 3-6
| Grand Prix Austin 2020 (modern) | starting rating: 1479 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 84 | Zarate, Victor (1543) | Lost 0-2 | -171462 |
| 2modern | 221 | Katz, Samuel (1583) | Lost 1-2 | -161446 |
| 3modern | 367 | Westerfield, Adam (1464) | Won 2-0 | +191465 |
| 4modern | 287 | Rhodes, David (1445) | Lost 1-2 | -191446 |
| average opponent: 1509record: 1-3 | new rating: 1446 | |||
| Grand Prix Miami 2015 (FRF standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 223 | De Jesus Velazquez, Ricardo R (1500) | Lost 1-2 | -181482 |
| 2standard | 421 | Baker, Nicholas (1428) | Won 2-1 | +171499 |
| 3standard | 496 | Trejo, Andres (1385) | Lost 0-2 | -201479 |
| 4standard | 453 | Long, Alan (1485) | Won 2-0 | +181497 |
| 5standard | 449 | Charles, Marc (1488) | Lost 1-2 | -181479 |
| average opponent: 1457record: 2-3 | new rating: 1479 | |||