Mendez, Li
Current rating: 1537
Record: 5-3
| Regional Championships Mexico City 2023 Cycle 3 (pioneer) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1pioneer | 21 | isaias, daniel (1500) | Won 2-1 | +181518 |
| 2pioneer | 15 | Flores, Jose [MEX] (1524) | Lost 0-2 | -181500 |
| 3pioneer | 28 | de la Torre, Sergio (1500) | Won 2-1 | +181518 |
| 4pioneer | 30 | Alvarez, Daniel (1464) | Won 2-1 | +171535 |
| 5pioneer | 19 | Gonzalez, Raul [MEX] (1494) | Lost 1-2 | -191516 |
| 6pioneer | 33 | Avila Barcenas, Luis Alberto (1521) | Lost 1-2 | -181498 |
| 7pioneer | 46 | De Luna, Rene (1480) | Won 2-1 | +181516 |
| 8pioneer | 29 | Freeman, Marcelino (1701) | Won 2-1 | +211537 |
| average opponent: 1523record: 5-3 | new rating: 1537 | |||