Ryan, Jason
Current rating: 1416
| Grand Prix Houston 2018 (RIX limited) | starting rating: 1468 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 264 | Craven, Carl (1500) | Lost 0-2 | -171451 |
| 2sealed | 303 | Smothers, Aaron (1480) | Lost 0-2 | -181433 |
| 3sealed | 390 | Wongsa, Rudee (1460) | Lost 0-2 | -171416 |
| top | average opponent: 1480record: 0-3 | new rating: 1416 | ||
| Grand Prix Houston 2013 (DGM limited) | starting rating: 1481 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 142 | Ortiz, Rafael (1500) | Won 2-0 | +191500 |
| 2sealed | 189 | Lavender, Nicholas (1483) | Lost 0-2 | -191481 |
| 3sealed | 160 | Henderson, Matthew (1535) | Won 2-0 | +191500 |
| 4sealed | 163 | L796, Steven E (1519) | Lost 0-2 | -171483 |
| 5sealed | 217 | Saredo, Adrian (1680) | Lost 1-2 | -151468 |
| top | average opponent: 1543record: 2-3 | new rating: 1468 | ||
| Grand Prix New Orleans 2003 (extended) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 43 | Peli, Ben (1460) | Lost 0-2 | -191481 |
| 2extended | 140 | McCoy, David (1482) | Won 2-0 | +181499 |
| 3extended | 74 | Smith, Jimmy (1499) | Lost 0-2 | -181481 |
| top | average opponent: 1480record: 1-2 | new rating: 1481 | ||