Witaker, Matt
Current rating: 1501
Record: 3-3
| Grand Prix Indianapolis 2013 (RTR limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 11 | Hettinger, Reid (1464) | Won 2-1 | +171517 |
| 2sealed | 100 | Endicott, Stephan (1516) | Won 2-0 | +181535 |
| 3sealed | 59 | Majors, Brandon (1534) | Won 2-0 | +181553 |
| 4sealed | 5 | Shadrick, Ehren (1554) | Lost 1-2 | -181535 |
| 5sealed | 74 | Sommer, Tristan (1714) | Lost 0-2 | -141521 |
| 6sealed | 247 | Cordy, Preston (1450) | Lost 0-2 | -201501 |
| average opponent: 1539record: 3-3 | new rating: 1501 | |||