Jones, Thomas
Current rating: 1434
Record: 9-13-2
| Grand Prix Kansas City 2019 (WAR standard) | starting rating: 1427 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 268 | Conflenti, Jace (1450) | Lost 1-2 | -181409 |
| 2standard | 276 | Gilbertson, Justin (1464) | Won 2-0 | +191428 |
| 3standard | 199 | Diaz, Kenneth (1453) | Won 2-1 | +191447 |
| 4standard | 131 | O'Connor, Daniel (1432) | Lost 0-0 | -191428 |
| 5standard | 197 | Bristol, Mark (1500) | Won 2-1 | +201448 |
| 6standard | 140 | Cooper, Brian (1694) | Lost 0-2 | -141434 |
| top | average opponent: 1499record: 3-3 | new rating: 1434 | ||
| Grand Prix Pittsburgh 2015 (modern) | starting rating: 1482 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 844 | Fan, Jitao (1523) | Draw 1-1 | +11483 |
| 2modern | 649 | Schmidlin, Jared (1475) | Lost 1-2 | -181465 |
| 3modern | 1075 | Ramirez, Kevin (1480) | Draw 1-1 | 01465 |
| 4modern | 1186 | Foster, Jennifer (1443) | Lost 0-2 | -181447 |
| 5modern | 1139 | Kincaid, Austin (1444) | Lost 0-2 | -181429 |
| 6modern | 978 | Stano, Tracy (1426) | Won 2-0 | +181447 |
| 7modern | 780 | Gums, Wes (1326) | Lost 0-2 | -201427 |
| top | average opponent: 1445record: 1-4-2 | new rating: 1427 | ||
| Grand Prix Atlanta 2014 (JOU limited) | starting rating: 1480 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 467 | Kolodzey, William (1518) | Lost 0-2 | -171463 |
| 2sealed | 622 | Pickens Jr, Kenneth E (1531) | Won 2-1 | +191482 |
| 3sealed | 668 | Wilder, Greg (1462) | Lost 0-2 | -181464 |
| 4sealed | 759 | Lane, Darrell (1482) | Won 2-1 | +181482 |
| 5sealed | 597 | Harley, Carter (1490) | Lost 0-2 | -181464 |
| 6sealed | 612 | Engnell, Kristopher (1487) | Won 2-0 | +181482 |
| top | average opponent: 1495record: 3-3 | new rating: 1482 | ||
| Grand Prix San Diego 2011 (ISD limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 522 | Phelps, Heather (1500) | Won 2-0 | +181518 |
| 2sealed | 438 | Hsu, Daniel (1518) | Lost 0-2 | -181500 |
| 3sealed | 504 | Low, Kalani (1505) | Won 2-0 | +181518 |
| 4sealed | 560 | Havas, Chad (1523) | Lost 1-2 | -181500 |
| 5sealed | 581 | Jedlicka, Michal (1380) | Lost 0-2 | -201480 |
| top | average opponent: 1485record: 2-3 | new rating: 1480 | ||