Turnbull, Trent J
Current rating: 1464
Record: 0-2
| Grand Prix San Francisco 2007 (Time Spiral block) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1block | 34 | Boalt, Ian (1500) | Lost 1-2 | -181482 |
| 2block | 194 | Thompson, James M (1466) | Lost 0-2 | -181464 |
| average opponent: 1483record: 0-2 | new rating: 1464 | |||