Rodriguez Chavez, Braulio Cristobal
Current rating: 1449
Record: 2-5
| Regional Championships Mexico City 2023 Cycle 4 (pioneer) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1pioneer | 38 | Rangel Paez, Edgar Emmanuel (1465) | Lost 0-2 | -191481 |
| 2pioneer | 93 | De Santos Jasso, Nazario Joel (1629) | Lost 1-2 | -151466 |
| 3pioneer | 99 | Perez Sanchez, Mauro (1458) | Won 2-1 | +181484 |
| 4pioneer | 56 | Castillo, Eduardo (1565) | Lost 1-2 | -171467 |
| 5pioneer | 72 | Gama Carrillo, Jorge de Jesus (1467) | Won 2-0 | +181485 |
| 6pioneer | 64 | Mendoza, Angel (1483) | Lost 1-2 | -181467 |
| 7pioneer | 60 | Verdugo, Octavio (1467) | Lost 0-2 | -181449 |
| average opponent: 1505record: 2-5 | new rating: 1449 | |||