Chang-Powless, Calvin
Current rating: 1499
Record: 1-1
| Grand Prix Toronto 2015 (DTK standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 1 | Besito, Ryan (1429) | Lost 1-2 | -191481 |
| 2standard | 395 | Wettlaufer, Jimmy (1487) | Won 2-0 | +181499 |
| average opponent: 1458record: 1-1 | new rating: 1499 | |||