Cheng, Wayne
Current rating: 1577
Record: 6-2
| Grand Prix Vancouver 2008 (extended) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 81 | Outram, Mike (1500) | Lost 0-2 | -181482 |
| 2extended | 159 | Harrison, Chris A (1482) | Lost 1-2 | -181464 |
| 3extended | 153 | LaSalle, Matt (1464) | Won 2-1 | +181482 |
| 4extended | 136 | Corbett, Dave (1481) | Won 2-0 | +181500 |
| 5extended | 144 | Neufeld, Peter (1500) | Won 2-1 | +181518 |
| 6extended | 109 | Kerr, Ian (1547) | Won 2-0 | +191537 |
| 7extended | 48 | Chen, Xi (1529) | Won 2-1 | +171554 |
| 8extended | 35 | Thompson, Gerry (1819) | Won 2-0 | +231577 |
| average opponent: 1540record: 6-2 | new rating: 1577 | |||