Gault, Robert D
Current rating: 1436
| Grand Prix Austin 2012 (ISD limited) | starting rating: 1417 | |||
| round | table | opponent (rating) | result | Δrating |
| 4sealed | 62 | Minard, Darin (1611) | Lost 1-2 | -151402 |
| 5sealed | 207 | Cuadra, Daniel (1535) | Won 2-0 | +201422 |
| 6sealed | 55 | Nguyen, Paul (1575) | Won 2-1 | +211443 |
| 7sealed | 34 | Lee, Jackie (1506) | Lost 0-2 | -171426 |
| 8sealed | 117 | Sittner, Alex (1832) | Won 2-1 | +251451 |
| 9sealed | 58 | Wellons, Christopher J (1592) | Lost 0-2 | -151436 |
| top | average opponent: 1608record: 3-3 | new rating: 1436 | ||
| Grand Prix Houston 2010 (extended) | starting rating: 1467 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 209 | Pena, Noe (1500) | Lost 0-2 | -171450 |
| 2extended | 223 | Nevin, James (1572) | Lost 1-2 | -161434 |
| 3extended | 271 | Sutton, Matthew W (1464) | Lost 1-2 | -171417 |
| top | average opponent: 1512record: 0-3 | new rating: 1417 | ||
| Grand Prix Dallas 2007 (extended) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 2extended | 58 | Napoli, Phillip (1664) | Lost 1-2 | -151485 |
| 3extended | 150 | clark, william (1447) | Lost 0-0 | -191466 |
| 4extended | 279 | Lytle, Jared (1482) | Won 2-0 | +191485 |
| 5extended | 197 | Good, Mark (1500) | Lost 0-2 | -181467 |
| 6extended | 211 | Peters, David (1450) | Won 2-0 | +181485 |
| 7extended | 153 | Harkwright, Hayden L (1519) | Lost 0-2 | -181467 |
| top | average opponent: 1511record: 2-4 | new rating: 1467 | ||