Whitaker, Carter
Current rating: 1499
Record: 6-6-1
| Grand Prix Los Angeles 2019 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 104 | Romero, Jose (1568) | Lost 0-2 | -171483 |
| 2modern | 532 | Moser, Alex (1482) | Won 2-1 | +181501 |
| 3modern | 527 | Ebon, Edwin (1566) | Draw 1-1 | +11502 |
| 4modern | 519 | Jett, Erik (1429) | Won 2-1 | +171519 |
| 5modern | 355 | Leamer, Austin (1439) | Lost 1-2 | -201499 |
| average opponent: 1497record: 2-2-1 | new rating: 1499 | |||
| Grand Prix Phoenix 2018 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 10 | Weyant, Jeff (1517) | Lost 1-2 | -181482 |
| 2modern | 380 | Piles, James (1512) | Lost 1-2 | -171465 |
| 3modern | 594 | Loftesness, Eric (1375) | Won 2-1 | +161481 |
| 4modern | 510 | Stewart, Rhoades (1482) | Won 2-1 | +181499 |
| 5modern | 418 | Chafin, Ian (1479) | Lost 1-2 | -181481 |
| 6modern | 461 | Hayes, Brook (1442) | Won 2-0 | +171498 |
| 7modern | 360 | Espiritu, Rayton (1572) | Won 2-1 | +201518 |
| 8modern | 181 | Adams, Shawn (1518) | Lost 1-2 | -181500 |
| average opponent: 1487record: 4-4 | new rating: 1500 | |||