Casto, Joseph
Current rating: 1518
Record: 5-4
| Grand Prix Columbus 2016 (legacy) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 253 | Champeny, Robert (1485) | Lost 0-2 | -181482 |
| 2legacy | 512 | Legault, Philippe (1395) | Won 2-0 | +161498 |
| 3legacy | 578 | Luo, Ryan [USA] (1499) | Won 2-0 | +181516 |
| 4legacy | 499 | Wyant, Aaron (1629) | Lost 0-2 | -161500 |
| 5legacy | 623 | Taschner, Ian (1552) | Won 2-1 | +191519 |
| 6legacy | 389 | Brown, James (1380) | Won 2-0 | +161535 |
| 7legacy | 180 | Herzog, Thomas (1684) | Lost 1-2 | -161519 |
| 8legacy | 480 | Chaney, Lucas (1507) | Won 2-1 | +181537 |
| 9legacy | 355 | Frazier, Kurtis (1500) | Lost 0-2 | -191518 |
| average opponent: 1515record: 5-4 | new rating: 1518 | |||