Sopena Rodriguez, Mario
Current rating: 1491
Record: 3-4
| Regional Championships Mexico City 2023 Cycle 4 (pioneer) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1pioneer | 1 | Cameras Lievano, Romeo Aaron (1594) | Lost 1-2 | -161484 |
| 2pioneer | 96 | Castillo, Eduardo (1569) | Won 1-0 | +191503 |
| 3pioneer | 46 | Gama Carrillo, Jorge de Jesus (1502) | Won 2-1 | +181521 |
| 4pioneer | 26 | Rodriguez, Ricardo (1534) | Won 2-0 | +181539 |
| 5pioneer | 25 | Acoltzi Rodriguez, Oscar (1586) | Lost 0-2 | -171522 |
| 6pioneer | 26 | Aguero Culligan, Mauricio Enrique (1772) | Lost 1-2 | -131509 |
| 7pioneer | 44 | Rincon, Eduardo (1516) | Lost 0-2 | -181491 |
| average opponent: 1582record: 3-4 | new rating: 1491 | |||