de Leonardis, Brando
Current rating: 1489
Record: 2-4
| Regional Championships Athens 2023 (pioneer) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1pioneer | 146 | Gordon-Brown, Alexander (1773) | Lost 1-2 | -131487 |
| 2pioneer | 127 | Gorzgen, Fabian (1937) | Lost 0-2 | -101477 |
| 3pioneer | 213 | Severin, Thoralf (1761) | Won 2-0 | +231500 |
| 4pioneer | 144 | Krampfl, Manuel (1519) | Won 2-1 | +181518 |
| 5pioneer | 122 | Miani, Davide (1908) | Lost 0-2 | -111507 |
| 6pioneer | 130 | Werfring, Albert (1498) | Lost 1-2 | -181489 |
| average opponent: 1733record: 2-4 | new rating: 1489 | |||