Congiu, Roberto
Current rating: 1472
Record: 2-4
| Regional Championships Athens 2023 (pioneer) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1pioneer | 220 | Saiz, Juan (1500) | Lost 1-2 | -181482 |
| 2pioneer | 131 | Gencay, Batuhan (1604) | Won 2-1 | +201502 |
| 3pioneer | 72 | Lippi, Alessandro (1774) | Won 2-0 | +231525 |
| 4pioneer | 107 | Pasculli, Francesco (1521) | Lost 0-2 | -181507 |
| 5pioneer | 120 | Terradura, Claudio (1541) | Lost 0-2 | -171490 |
| 6pioneer | 133 | Mlakar, Anže (1496) | Lost 1-2 | -181472 |
| average opponent: 1573record: 2-4 | new rating: 1472 | |||