Silva, Jon
Current rating: 1484
Record: 3-4
| Regional Championships Calgary 2022 (pioneer) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1pioneer | 86 | Statham, Richard (1646) | Lost 1-2 | -151485 |
| 2pioneer | 121 | Harms, Lizzie (1457) | Won 2-1 | +171502 |
| 3pioneer | 49 | Heggerud, Anna (1536) | Won 2-1 | +191521 |
| 4pioneer | 41 | Koot, Linden (1490) | Won 2-1 | +171538 |
| 5pioneer | 27 | Hurley, Joseph (1538) | Lost 1-2 | -181520 |
| 6pioneer | 50 | Putigna, Ryan (1536) | Lost 1-2 | -181502 |
| 7pioneer | 73 | Broumas, Angelo (1503) | Lost 1-2 | -181484 |
| average opponent: 1529record: 3-4 | new rating: 1484 | |||