Fox, Ronald
Current rating: 1487
Record: 4-5
| Grand Prix Dallas-Fort Worth 2015 (ORI limited) | starting rating: 1467 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 50 | Gay, Mary (1500) | Won 2-0 | +181485 |
| 2sealed | 235 | Knudsen, Douglas (1500) | Won 2-1 | +191504 |
| 3sealed | 45 | Cossey, Nick (1501) | Won 2-0 | +181522 |
| 4sealed | 30 | Melvin, Paul (1658) | Lost 1-2 | -161506 |
| 5sealed | 148 | Cleveland, Daniel (1470) | Lost 1-2 | -191487 |
| average opponent: 1526record: 3-2 | new rating: 1487 | |||
| Grand Prix Dallas-Fort Worth 2013 (THS standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 3standard | 246 | Dudley, Josh (1464) | Lost 0-2 | -191481 |
| 4standard | 215 | Long, Steven (1575) | Won 2-0 | +201501 |
| 5standard | 201 | Cortez, Michael (1536) | Lost 1-2 | -171484 |
| 6standard | 286 | Vela, Israel (1548) | Lost 0-2 | -171467 |
| average opponent: 1531record: 1-3 | new rating: 1467 | |||