Borish, Stan D
Current rating: 1499
Record: 3-3
| Grand Prix San Francisco 2007 (Time Spiral block) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1block | 194 | Shearer, Alexander (1500) | Won 2-1 | +181518 |
| 2block | 51 | Gomez, Alfredo (1518) | Won 2-1 | +181536 |
| 3block | 43 | Siftar, Nate (1495) | Lost 0-2 | -191517 |
| 4block | 173 | Stewart, Josh (1507) | Lost 1-2 | -181499 |
| 5block | 227 | Laurents, Matt B (1499) | Lost 0-2 | -181481 |
| 6block | 226 | Koessel, Noah (1479) | Won 2-1 | +181499 |
| average opponent: 1500record: 3-3 | new rating: 1499 | |||