Ruminski, Eddie
Current rating: 1433
Record: 2-6
| Grand Prix Toronto 2018 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 218 | Mayen, Steven (1551) | Lost 1-2 | -171483 |
| 2modern | 413 | Caron, Francois (1482) | Won 2-0 | +181501 |
| 3modern | 427 | Branson, Kevin (1490) | Won 2-1 | +181519 |
| 4modern | 282 | Corless, DJ (1572) | Lost 0-2 | -171502 |
| 5modern | 434 | Balen, Mile (1587) | Lost 0-2 | -171485 |
| 6modern | 502 | Winokur, Ben (1695) | Lost 0-2 | -141471 |
| 7modern | 531 | Constantinidis, Alexandra (1462) | Lost 0-2 | -181453 |
| 8modern | 459 | Holness, Trevor (1365) | Lost 1-2 | -201433 |
| average opponent: 1525record: 2-6 | new rating: 1433 | |||