warren, evan b
Current rating: 1472
Record: 1-3
| Grand Prix San Francisco 2007 (Time Spiral block) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1block | 155 | Cundick, Chris (1500) | Won 2-0 | +181518 |
| 2block | 152 | Villela, Artur (1602) | Lost 0-2 | -161502 |
| 3block | 229 | van den Brink, Peter (1692) | Lost 1-2 | -151487 |
| 4block | 228 | Balla, John (1649) | Lost 0-2 | -151472 |
| average opponent: 1611record: 1-3 | new rating: 1472 | |||