Groves, Robert
Current rating: 1505
Record: 4-4
| Grand Prix Toronto 2019 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 441 | Gaydos, Robert (1442) | Lost 0-2 | -191481 |
| 2modern | 453 | Hillman, Jim (1504) | Won 2-1 | +181499 |
| 3modern | 290 | Kenney, Michael (1678) | Lost 0-2 | -141485 |
| 4modern | 435 | McEachern, Robert (1513) | Won 2-0 | +181503 |
| 5modern | 469 | Denno, Maxim (1468) | Lost 0-2 | -191484 |
| 6modern | 426 | Farrenkopf, Brian (1545) | Won 2-0 | +201504 |
| 7modern | 342 | Graham, Jeff [CAN] (1421) | Won 2-0 | +161520 |
| 8modern | 245 | Schnayer, David (1671) | Lost 0-2 | -151505 |
| average opponent: 1530record: 4-4 | new rating: 1505 | |||