Toysa, Sean M
Current rating: 1506
Record: 3-3
| Grand Prix San Francisco 2007 (Time Spiral block) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 4block | 25 | Contos, Jace D (1500) | Lost 0-2 | -181482 |
| 5block | 67 | Good, Mark (1502) | Lost 0-2 | -181464 |
| 6block | 110 | Dy, Michael (1518) | Won 2-0 | +191483 |
| 7block | 123 | Lee, Alan 2 (1517) | Won 2-0 | +191502 |
| 8block | 61 | Wu, Jia (1706) | Won 2-0 | +221524 |
| 9block | 36 | Gimbel, Thomas (1538) | Lost 0-0 | -181506 |
| average opponent: 1547record: 3-3 | new rating: 1506 | |||