Regan-Byrne, Ethan
Current rating: 1442
Record: 1-4
| Grand Prix Louisville 2017 (legacy) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 603 | Lenz, Jon (1500) | Lost 1-2 | -181482 |
| 2legacy | 700 | Seto, Chris (1448) | Won 2-0 | +171499 |
| 3legacy | 706 | Donisch, Zach (1487) | Lost 1-2 | -181481 |
| 4legacy | 869 | Anglin, Jason (1429) | Lost 1-2 | -191462 |
| 5legacy | 993 | Krushinski, Colin (1354) | Lost 1-2 | -201442 |
| average opponent: 1444record: 1-4 | new rating: 1442 | |||