Tilley, Jay
Current rating: 1547
Record: 9-6-2
| Grand Prix Seattle 2009 (ARB standard) | starting rating: 1557 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 295 | Moses, Chad (1446) | Lost 0-2 | -201537 |
| 2standard | 357 | Abar, Tyler (1482) | Lost 1-2 | -191518 |
| 3standard | 443 | Gebhart, Mark J (1462) | Lost 0-2 | -191499 |
| 4standard | 9 | Uran, Matt (1446) | Won 2-1 | +171516 |
| 5standard | 442 | Meacham, Milo (1464) | Draw 1-1 | -11515 |
| 6standard | 397 | Kendall, Cory (1462) | Won 2-0 | +171532 |
| 7standard | 315 | Groenig, Gahan (1483) | Won 2-1 | +171549 |
| 8standard | 223 | Walsh, Matthew H (1502) | Won 2-0 | +171566 |
| 9standard | 168 | Gray, Jeremy (1521) | Lost 0-0 | -191547 |
| average opponent: 1474record: 4-4-1 | new rating: 1547 | |||
| Grand Prix Vancouver 2008 (extended) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 51 | Baldwin, Dan (1500) | Won 2-1 | +181518 |
| 2extended | 80 | Phelps, Michael (1547) | Won 2-1 | +191537 |
| 3extended | 8 | Turner, Thomas (1484) | Won 2-1 | +171554 |
| 4extended | 6 | Gushattey, Jared (1500) | Lost 1-2 | -191535 |
| 5extended | 37 | Whitehead, Matt (1535) | Lost 0-2 | -181517 |
| 6extended | 81 | Skartvedt, Niko (1424) | Draw 1-1 | -21515 |
| 7extended | 85 | Rosas, Gabriel (1519) | Won 2-0 | +181533 |
| 8extended | 59 | De Rosa, Antonino (1852) | Won 2-1 | +241557 |
| average opponent: 1545record: 5-2-1 | new rating: 1557 | |||