Watts, Thomas
Current rating: 1445
Record: 2-5-2
| Grand Prix Oklahoma City 2013 (THS limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 310 | Bivins, Matt (1500) | Lost 0-2 | -181482 |
| 2sealed | 418 | Polk, Jimmy (1482) | Lost 1-2 | -181464 |
| 3sealed | 544 | Riggins, Timothy (1543) | Lost 0-2 | -171447 |
| 4sealed | 577 | Sevaria, Devan (1447) | Won 2-0 | +181465 |
| 5sealed | 492 | Watts, John (1464) | Draw 1-1 | 01465 |
| 6sealed | 448 | Wakefield, Lindsay (1482) | Won 2-1 | +191484 |
| 7sealed | 378 | Miller, Casey 2 (1322) | Lost 0-2 | -211463 |
| 8sealed | 337 | Gay, Robert (1480) | Lost 1-2 | -181445 |
| 9sealed | 301 | Alvey, James (1462) | Draw 1-1 | 01445 |
| average opponent: 1465record: 2-5-2 | new rating: 1445 | |||