Cavallin, Arthur
Current rating: 1482
Record: 4-5
| Grand Prix Toronto 2012 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 9 | Buchanan, Brian (1500) | Lost 0-2 | -181482 |
| 2modern | 389 | Wu, Tiger (1484) | Lost 1-2 | -181464 |
| 3modern | 388 | Nightingale, Ryan (1466) | Won 2-1 | +181482 |
| 4modern | 378 | Shrestha, Bishwa (1482) | Won 2-0 | +181500 |
| 5modern | 302 | Martin, Cory (1505) | Lost 0-2 | -181482 |
| 6modern | 359 | Aroella, Alex (1479) | Lost 0-2 | -181464 |
| 7modern | 305 | Delafuente, Dan (1464) | Lost 1-2 | -181446 |
| 8modern | 260 | Hewitt, Donald R (1446) | Won 2-0 | +181464 |
| 9modern | 222 | Eadie, Tyler (1447) | Won 2-1 | +181482 |
| average opponent: 1475record: 4-5 | new rating: 1482 | |||