Buni, John
Current rating: 1498
Record: 5-6
| Regional Championships Ottawa 2023 (ONE standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 12 | Lozinski, Daniel (1600) | Lost 0-2 | -161484 |
| 2standard | 110 | Bonnell, Brian (1641) | Lost 1-2 | -151469 |
| 3standard | 109 | Charron, Alexandre (1424) | Won 2-0 | +171486 |
| 4standard | 91 | Lemay, Julien (1488) | Won 2-1 | +181504 |
| 5standard | 69 | O'Donnell, Caleb (1487) | Lost 0-2 | -181486 |
| 6standard | 100 | Wulff-Davenport, Brandon (1388) | Won 2-0 | +161502 |
| 7standard | 64 | Asselin, Frederic (1641) | Won 2-0 | +201522 |
| 8standard | 58 | Cailloux, Jacob (1552) | Won 2-1 | +191541 |
| 9standard | 23 | Desbiens, Philippe (1777) | Lost 0-2 | -141527 |
| 10standard | 35 | Noworaj, Andrew (1704) | Lost 1-2 | -151512 |
| 11standard | 44 | Breau, Josh (1742) | Lost 0-2 | -141498 |
| average opponent: 1586record: 5-6 | new rating: 1498 | |||