Devlin, Ryan
Current rating: 1503
| Grand Prix Vancouver 2018 (UMA limited) | starting rating: 1523 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 235 | Duerden, Dan (1485) | Lost 0-2 | -181505 |
| 2sealed | 292 | Vorvick, Paul (1431) | Won 2-1 | +161521 |
| 3sealed | 257 | Nielsen, Christopher (1505) | Lost 0-2 | -181503 |
| top | average opponent: 1474record: 1-2 | new rating: 1503 | ||
| Grand Prix Columbus 2012 (modern) | starting rating: 1467 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 164 | Nelson, Kevin (1500) | Won 2-0 | +191486 |
| 2modern | 177 | Bruggeman, Lucas (1518) | Lost 1-2 | -181468 |
| 3modern | 301 | Froggatt, Jeremy (1482) | Won 2-1 | +181486 |
| 4modern | 249 | Kennedy, Nick E (1518) | Lost 1-2 | -171469 |
| 5modern | 369 | Seipp, Brian (1531) | Won 2-1 | +191488 |
| 6modern | 240 | GRAY, CRAIG (1514) | Won 2-1 | +191507 |
| 7modern | 125 | Wehman, Tom (1483) | Won 2-1 | +171524 |
| 8modern | 101 | Malafarina, David (1487) | Lost 1-2 | -181506 |
| 9modern | 166 | Anderson, James D (1503) | Won 2-0 | +171523 |
| top | average opponent: 1504record: 6-3 | new rating: 1523 | ||
| Grand Prix Washington DC 2010 (ROE standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 724 | Bonneville, Martin (1709) | Lost 0-2 | -141486 |
| 2standard | 937 | Rodenbo, Donald (1482) | Lost 0-2 | -181468 |
| 3standard | 1002 | Mccormack, Antoine (1431) | Won 2-0 | +171485 |
| 4standard | 970 | Spellman, Mark (1482) | Lost 1-2 | -181467 |
| top | average opponent: 1526record: 1-3 | new rating: 1467 | ||