Cheng, Owen
Current rating: 1483
Record: 2-3
| Grand Prix Vancouver 2012 (AVR limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 146 | Carpendale, Max M (1500) | Lost 1-2 | -181482 |
| 2sealed | 269 | Phan, Anh (1482) | Won 2-0 | +181500 |
| 3sealed | 222 | Campbell, Chase (1503) | Lost 0-2 | -181482 |
| 4sealed | 298 | Altenbure, Roger (1482) | Won 2-0 | +181500 |
| 5sealed | 240 | Vernescu, Victor (1569) | Lost 1-2 | -171483 |
| average opponent: 1507record: 2-3 | new rating: 1483 | |||