Zhou, Bonan
Current rating: 1521
Record: 5-4
| Grand Prix San Francisco 2007 (Time Spiral block) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1block | 228 | Ferreri, Joe (1500) | Won 2-0 | +181518 |
| 2block | 145 | Hadlock, Justin (1531) | Lost 1-2 | -181500 |
| 3block | 129 | Cheong, Kevin (1447) | Won 2-1 | +171517 |
| 4block | 98 | Haven, Drew (1519) | Won 2-1 | +181535 |
| 5block | 106 | Zampere Junior, Celso (1825) | Won 2-1 | +231558 |
| 6block | 62 | Whalen, Michael (1521) | Won 2-0 | +181576 |
| 7block | 16 | Birklid, Steven (1566) | Lost 0-2 | -181558 |
| 8block | 63 | Contos, Jace D (1511) | Lost 1-2 | -191539 |
| 9block | 91 | Flores, Derek (1544) | Lost 0-0 | -181521 |
| average opponent: 1552record: 5-4 | new rating: 1521 | |||