Ferst, Taylor
Current rating: 1489
| Grand Prix Chicago 2009 (legacy) | starting rating: 1509 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 43 | Culbertson, Duane C (1500) | Won 2-1 | +181527 |
| 2legacy | 141 | Hines, Stephen R (1482) | Lost 1-2 | -191508 |
| 3legacy | 310 | Quick, Carrie M (1503) | Won 2-0 | +181526 |
| 4legacy | 172 | Ludescher, Nick J (1517) | Lost 1-2 | -181508 |
| 5legacy | 362 | Elkon, Jacob (1465) | Lost 1-2 | -191489 |
| top | average opponent: 1493record: 2-3 | new rating: 1489 | ||
| Grand Prix Philadelphia 2008 (extended) | starting rating: 1446 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 144 | Fry, Owen (1500) | Won 2-1 | +191465 |
| 2extended | 172 | Shane, Kyle (1520) | Won 2-0 | +191484 |
| 3extended | 139 | Izzo, Anthony (1485) | Lost 1-2 | -181466 |
| 4extended | 198 | Pease, Nate (1502) | Won 2-0 | +191485 |
| 5extended | 79 | Mohsin, Real (1538) | Lost 0-2 | -171468 |
| 6extended | 252 | Sondike, Daniel (1625) | Won 2-1 | +201488 |
| 7extended | 151 | Pioth, Christopher (1555) | Lost 0-2 | -161472 |
| 8extended | 181 | Miller, Seth (1527) | Won 2-1 | +191491 |
| 9extended | 123 | Lapine, Michael (1503) | Won 2-1 | +181509 |
| top | average opponent: 1528record: 6-3 | new rating: 1509 | ||
| Grand Prix Philadelphia 2002 (ONS rochester) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 119 | Romer, Micah (1500) | Lost 0-2 | -181482 |
| 2sealed | 203 | Homer, Tony (1482) | Lost 0-2 | -181464 |
| 3sealed | 237 | Steele, Jane (1463) | Lost 0-2 | -181446 |
| top | average opponent: 1482record: 0-3 | new rating: 1446 | ||