Holls, James
Current rating: 1428
Record: 2-6
| Grand Prix Detroit 2016 (modern) | starting rating: 1481 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 506 | Durling, Austin (1475) | Lost 0-2 | -181463 |
| 2modern | 635 | Matthews, Gregory (1520) | Lost 1-2 | -171446 |
| 3modern | 1081 | Johnson, Steve E (1462) | Lost 1-2 | -181428 |
| average opponent: 1486record: 0-3 | new rating: 1428 | |||
| Grand Prix Detroit 2013 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 17 | Birku, Samson (1469) | Won 2-1 | +171517 |
| 2modern | 188 | Walsh, Steve (1481) | Lost 0-0 | -181499 |
| 3modern | 523 | Adkins, Robert (1470) | Won 2-1 | +171516 |
| 4modern | 347 | Cierniak, Erik (1599) | Lost 0-2 | -161500 |
| 5modern | 482 | Morgan, Ian (1466) | Lost 0-2 | -191481 |
| average opponent: 1497record: 2-3 | new rating: 1481 | |||