Kellas, Robert
Current rating: 1398
Record: 4-10
| Grand Prix Toronto 2019 (modern) | starting rating: 1427 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 260 | Petryschuk, Corey (1500) | Won 2-1 | +191446 |
| 2modern | 176 | Tinguely, Will (1414) | Lost 1-2 | -181428 |
| 3modern | 481 | Senic, Stefan (1499) | Lost 0-2 | -171411 |
| 4modern | 443 | Blanchard, Martin (1479) | Lost 1-2 | -171394 |
| 5modern | 502 | Brumsey, Peter (1416) | Won 2-0 | +191413 |
| 6modern | 405 | McLaughlin, Scott (1481) | Lost 1-2 | -171396 |
| 7modern | 368 | Paul, Derek (1464) | Won 2-0 | +191415 |
| 8modern | 281 | Shay, Doug (1481) | Lost 1-2 | -171398 |
| average opponent: 1467record: 3-5 | new rating: 1398 | |||
| Grand Prix Toronto 2018 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 202 | Saunders, Adrian (1500) | Won 2-1 | +181518 |
| 2modern | 197 | Drossis, Jason (1500) | Lost 1-2 | -181500 |
| 3modern | 493 | Labombard, Cameron (1500) | Lost 0-2 | -181482 |
| 4modern | 722 | Goltz, Avery (1422) | Lost 0-2 | -191463 |
| 5modern | 710 | Dorey, Jeff (1481) | Lost 0-2 | -181445 |
| 6modern | 633 | Sanapo, Ezequiel Fabian (1444) | Lost 0-2 | -181427 |
| average opponent: 1474record: 1-5 | new rating: 1427 | |||