Epifani, Sydonie
Current rating: 1475
Record: 4-7
| Regional Championships Toronto 2022 (pioneer) | starting rating: 1485 | |||
| round | table | opponent (rating) | result | Δrating |
| 1pioneer | 142 | Kane, Liam (1767) | Lost 1-2 | -131472 |
| 2pioneer | 154 | Cruzat La Rosa, Adrian (1482) | Won 2-1 | +181490 |
| 3pioneer | 73 | Scott, Dan (1538) | Lost 0-2 | -171473 |
| 4pioneer | 133 | Archdekin, Jamie (1912) | Lost 1-2 | -111462 |
| 5pioneer | 149 | Toussaint, Francis (1782) | Won 2-1 | +241486 |
| 6pioneer | 33 | Patel, Tariq (1920) | Lost 0-2 | -111475 |
| average opponent: 1733record: 2-4 | new rating: 1475 | |||
| Grand Prix Toronto 2019 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 135 | Bourdon, Marc-Olivier (1504) | Lost 0-2 | -181482 |
| 2modern | 326 | Starkey, James (1519) | Won 2-1 | +191501 |
| 3modern | 410 | Cameron, Cody (1387) | Won 2-0 | +161517 |
| 4modern | 400 | Sandrin, Ryan (1797) | Lost 0-2 | -131504 |
| 5modern | 435 | Dugdale, Matthew (1455) | Lost 1-2 | -191485 |
| average opponent: 1532record: 2-3 | new rating: 1485 | |||