Dyer, Derrick
Current rating: 1500
Record: 4-4-3
| Grand Prix Cleveland 2015 (FRF limited) | starting rating: 1537 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 431 | Whitaker, Matthew (1500) | Lost 1-2 | -191518 |
| 2sealed | 612 | Dornback, Greg (1482) | Lost 0-2 | -181500 |
| average opponent: 1491record: 0-2 | new rating: 1500 | |||
| Grand Prix New Jersey 2014 (legacy) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 1477 | Shiles, Dustin (1538) | Won 2-1 | +191519 |
| 2legacy | 1683 | Maurice, Lucien (1497) | Draw 1-1 | -11518 |
| 3legacy | 1692 | Lesnewski, Dylan (1518) | Draw 1-1 | 01518 |
| 4legacy | 1821 | Durham, Lester (1483) | Won 2-1 | +181536 |
| 5legacy | 1676 | Koga, Kevin (1537) | Won 2-0 | +181554 |
| 6legacy | 1571 | Mallin, Tom (1576) | Lost 0-2 | -181536 |
| 7legacy | 1669 | Geraghty, Alexander (1501) | Won 2-1 | +171553 |
| 8legacy | 1583 | Warren, Edward (1598) | Draw 1-1 | +11554 |
| 9legacy | 1555 | St-Martin-Allard, Jonathan (1594) | Lost 0-2 | -171537 |
| average opponent: 1538record: 4-2-3 | new rating: 1537 | |||