Johnston, Troy
Current rating: 1464
Record: 1-3
| Grand Prix Vancouver 2012 (AVR limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 42 | Campbell, Michael (1484) | Lost 0-2 | -181482 |
| 2sealed | 289 | Beland, Joe (1482) | Lost 1-2 | -181464 |
| 3sealed | 323 | Maloney, Max (1464) | Won 2-0 | +181482 |
| 4sealed | 366 | Clark, Ryan (1499) | Lost 0-2 | -181464 |
| average opponent: 1482record: 1-3 | new rating: 1464 | |||