Sadler, Leif
Current rating: 1498
Record: 4-4
| Grand Prix Calgary 2019 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 263 | Corpuz, Joshua (1500) | Lost 0-2 | -181482 |
| 2modern | 407 | Litman, Randall (1486) | Won 2-1 | +181500 |
| 3modern | 252 | Hjertaas, Kerry (1515) | Lost 0-2 | -181482 |
| 4modern | 308 | Bond, Taylor (1436) | Won 2-0 | +181500 |
| 5modern | 206 | Yong, Aaron (1499) | Lost 0-2 | -181482 |
| 6modern | 279 | Garossino, Joseph (1416) | Lost 0-2 | -201462 |
| 7modern | 245 | Ellis, Brendan (1464) | Won 2-1 | +181480 |
| 8modern | 187 | MacPherson, Thomas (1481) | Won 2-1 | +181498 |
| average opponent: 1475record: 4-4 | new rating: 1498 | |||