Calehuff, Maxwell A
Current rating: 1502
Record: 3-3
| Grand Prix San Francisco 2007 (Time Spiral block) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1block | 17 | Hughes, Nick (1500) | Won 2-0 | +181518 |
| 2block | 80 | Gorrin, Dylan (1518) | Lost 1-2 | -181500 |
| 3block | 207 | Cook, Richard (1640) | Won 2-0 | +211521 |
| 4block | 144 | Moore, Aron (1481) | Lost 0-2 | -191502 |
| 5block | 199 | Johnson, Jesse (1484) | Won 2-1 | +171519 |
| 6block | 145 | Cheung, Canon (1520) | Lost 1-2 | -171502 |
| average opponent: 1524record: 3-3 | new rating: 1502 | |||