Parr, Sam
Current rating: 1486
Record: 2-3
| Grand Prix Montreal 2018 (GRN limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 53 | Craig, Matt (1483) | Lost 1-2 | -181482 |
| 2sealed | 301 | Butler, Christopher (1499) | Won 2-1 | +181500 |
| 3sealed | 323 | Patelakis, Steve (1713) | Lost 1-2 | -141486 |
| 4sealed | 401 | Riddell, Edward (1485) | Won 2-0 | +181504 |
| 5sealed | 280 | Meislin, Matthew (1525) | Lost 0-2 | -181486 |
| average opponent: 1541record: 2-3 | new rating: 1486 | |||