Mazur, Thomas
Current rating: 1405
Record: 4-10
| Grand Prix Charlotte 2016 (modern) | starting rating: 1437 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 323 | Ikerd, Christopher (1628) | Won 2-0 | +221459 |
| 2modern | 420 | Trayah, Kyle (1415) | Lost 0-2 | -191440 |
| 3modern | 624 | Hamlett, Marvin (1500) | Lost 1-2 | -171423 |
| 4modern | 565 | Tardif, David (1434) | Lost 1-2 | -181405 |
| top | average opponent: 1494record: 1-3 | new rating: 1405 | ||
| Grand Prix Dallas-Fort Worth 2013 (THS standard) | starting rating: 1490 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 236 | Parnell, Aaron (1500) | Lost 1-2 | -181472 |
| 2standard | 354 | Page, William (1533) | Lost 0-2 | -171455 |
| 3standard | 466 | Desormeaux, Jason (1463) | Won 2-0 | +181473 |
| 4standard | 380 | Campbell, David (1450) | Lost 1-2 | -181455 |
| 5standard | 438 | Smith, Holly (1463) | Lost 0-2 | -181437 |
| top | average opponent: 1482record: 1-4 | new rating: 1437 | ||
| Grand Prix Oklahoma City 2013 (THS limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 3sealed | 187 | Kilburn, Brad (1518) | Won 2-1 | +181518 |
| 4sealed | 183 | Mispagel, Joey (1798) | Lost 1-2 | -131505 |
| 5sealed | 308 | Whitson, Tyler (1533) | Lost 0-2 | -171488 |
| 6sealed | 336 | Leonetti, Ryan (1519) | Won 2-0 | +181506 |
| 7sealed | 228 | Baxter, Steven (1597) | Lost 0-2 | -161490 |
| top | average opponent: 1593record: 2-3 | new rating: 1490 | ||