Cooper, Aiden
Current rating: 1466
Record: 3-5
| Grand Prix Oklahoma City 2019 (ELD standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 6 | McGowan, Brian (1537) | Lost 0-2 | -171483 |
| 2standard | 49 | Turner, Britton (1418) | Won 2-0 | +161499 |
| 3standard | 128 | Booksh, Morgan (1481) | Lost 0-2 | -181481 |
| 4standard | 136 | Palmer, David (1559) | Lost 0-2 | -161465 |
| 5standard | 139 | Campbell, Joshua (1427) | Won 0-0 | +171482 |
| 6standard | 123 | Branch, Colton (1451) | Won 2-0 | +171499 |
| 7standard | 87 | Hu, Haibing (1672) | Lost 0-2 | -151484 |
| 8standard | 86 | Carrick, Emily (1483) | Lost 0-2 | -181466 |
| average opponent: 1503record: 3-5 | new rating: 1466 | |||