Hylan, Nathan
Current rating: 1517
Record: 4-3
| Grand Prix Boston 2005 (extended) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 168 | Semmelrock, Joseph (1501) | Lost 0-2 | -181482 |
| 2extended | 244 | Kenyon, Jeff (1482) | Won 2-0 | +181500 |
| 3extended | 252 | Goodman, Ben (1487) | Lost 1-2 | -181482 |
| 4extended | 295 | Durney, Ryan (1473) | Lost 1-2 | -181464 |
| 5extended | 271 | Nadig, Nischal (1446) | Won 2-1 | +171481 |
| 6extended | 204 | Wimble, Shane (1482) | Won 2-0 | +181499 |
| 7extended | 167 | Hollingworth, Jay (1499) | Won 2-1 | +181517 |
| average opponent: 1481record: 4-3 | new rating: 1517 | |||