Brooks, Joe
Current rating: 1516
Record: 6-5-3
| Grand Prix Dallas-Fort Worth 2019 (modern) | starting rating: 1537 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 63 | Patel, Karttik (1461) | Won 2-0 | +171554 |
| 2modern | 57 | Ho, William (1629) | Lost 1-2 | -171537 |
| 3modern | 408 | Lewis, John (1443) | Won 2-0 | +171554 |
| 4modern | 184 | Christensen, Jory (1506) | Lost 1-2 | -191535 |
| 5modern | 263 | Vazquez, Erick (1483) | Lost 0-2 | -191516 |
| average opponent: 1504record: 2-3 | new rating: 1516 | |||
| Grand Prix Las Vegas 2017 (legacy) (legacy) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 34 | McArtor, Brad (1525) | Won 2-0 | +181518 |
| 2legacy | 413 | Fountain, Dominic (1467) | Won 2-0 | +181536 |
| 3legacy | 575 | Mahaffey, Christopher (1566) | Draw 1-1 | 01536 |
| 4legacy | 336 | Marecos Candeias, Tiago David (1616) | Won 2-0 | +201556 |
| 5legacy | 171 | Martin-Smith, Edward (1530) | Won 2-0 | +171573 |
| 6legacy | 88 | Heikinniemi, Tommi (1654) | Lost 0-2 | -161557 |
| 7legacy | 240 | Brown, Conor (1533) | Lost 1-2 | -191538 |
| 8legacy | 398 | Warby, Dougal (1522) | Draw 1-1 | 01538 |
| 9legacy | 506 | Holder, Patrick (1517) | Draw 1-1 | -11537 |
| average opponent: 1548record: 4-2-3 | new rating: 1537 | |||