Robusto, Brian
Current rating: 1516
Record: 3-3-1
| Regional Championships Dallas 2023 (pioneer) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1pioneer | 103 | Kwan, Philip (1539) | Won 2-1 | +191519 |
| 2pioneer | 36 | Rutherford, James (1486) | Won 2-0 | +171536 |
| 3pioneer | 26 | Fan, Julius (1559) | Draw 0-0 | +11537 |
| 4pioneer | 76 | Kahovec, Nate (1792) | Won 1-0 | +221559 |
| 5pioneer | 36 | Malka, Sol (1805) | Lost 0-2 | -141545 |
| 6pioneer | 110 | Moshrefi, Arian (1724) | Lost 1-2 | -141531 |
| 7pioneer | 203 | Mercado, Guillermo (1711) | Lost 0-2 | -151516 |
| average opponent: 1659record: 3-3-1 | new rating: 1516 | |||