Nash, Ryan
Current rating: 1480
Record: 3-4
| Grand Prix Portland 2010 (M11 limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 134 | Wollin, Nathan (1500) | Lost 0-2 | -181482 |
| 2sealed | 541 | Brown, Michael (1381) | Won 2-0 | +161498 |
| 3sealed | 352 | Swayne, Neil J (1500) | Lost 0-2 | -181480 |
| 4sealed | 453 | Brauer, Joel (1483) | Won 2-0 | +181498 |
| 5sealed | 412 | Rose, James (1500) | Won 2-0 | +181516 |
| 6sealed | 256 | Campusano, Eric (1536) | Lost 0-2 | -171499 |
| 7sealed | 283 | Wascisin, William (1467) | Lost 0-2 | -191480 |
| average opponent: 1481record: 3-4 | new rating: 1480 | |||