Corpuz, Joshua
Current rating: 1481
Record: 2-3
| Grand Prix Calgary 2019 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 263 | Sadler, Leif (1500) | Won 2-0 | +181518 |
| 2modern | 94 | Wasylyniuk, Brody (1450) | Lost 1-2 | -191499 |
| 3modern | 206 | Carignan, Brennan (1467) | Won 2-1 | +171516 |
| 4modern | 242 | Doehl, Curtis (1543) | Lost 0-2 | -171499 |
| 5modern | 248 | Main, William (1499) | Lost 0-2 | -181481 |
| average opponent: 1492record: 2-3 | new rating: 1481 | |||