Salas, Roberto
Current rating: 1552
Record: 7-5-1
| Regional Championships Mexico City 2023 Cycle 4 (pioneer) | starting rating: 1444 | |||
| round | table | opponent (rating) | result | Δrating |
| 1pioneer | 34 | Alcala, Ernesto (1349) | Won 2-1 | +161460 |
| 2pioneer | 44 | Vazquez, Ramon (1893) | Won 2-1 | +261486 |
| 3pioneer | 16 | Bejarano, Kevin (1538) | Won 2-1 | +191505 |
| 4pioneer | 11 | Gosch Acosta, Francisco Fernando (1716) | Lost 1-2 | -151490 |
| 5pioneer | 14 | Hernandez-Santamaria, Victor (1595) | Won 2-1 | +201510 |
| 6pioneer | 11 | Perez, Victor [MEX] (1667) | Won 2-1 | +211531 |
| 7pioneer | 2 | Saenz, Ivan (1594) | Won 2-1 | +191550 |
| 8pioneer | 5 | Acoltzi Rodriguez, Oscar (1637) | Draw 1-1 | +21552 |
| average opponent: 1624record: 6-1-1 | new rating: 1552 | |||
| Regional Championships Mexico City 2022 (pioneer) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1pioneer | 48 | Rangel, Diego (1432) | Lost 1-2 | -191481 |
| 2pioneer | 32 | Martinez Ortega, Victor Guillermo (1450) | Lost 1-2 | -191462 |
| 3pioneer | 53 | Martinez, Daniel [MEX] (1432) | Won 2-0 | +181480 |
| 4pioneer | 31 | Flores Davila, Hermilo (1485) | Lost 1-2 | -181462 |
| 5pioneer | 46 | Guzman, Jose Brenes (1467) | Lost 0-2 | -181444 |
| average opponent: 1453record: 1-4 | new rating: 1444 | |||