Valdivieso, Freddy
Current rating: 1542
Record: 4-2-1
| Regional Championships Santiago 2023 Cycle 3 (pioneer) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1pioneer | 18 | Carrasco, Jose (1500) | Won 2-0 | +181518 |
| 2pioneer | 55 | Madariaga, Joaquin (1481) | Won 2-0 | +171535 |
| 3pioneer | 6 | Salvatto, Luis (1923) | Lost 0-2 | -111524 |
| 4pioneer | 19 | Concha, Ivan (1551) | Won 2-0 | +191543 |
| 5pioneer | 46 | del Guercio, Martin (1524) | Lost 0-2 | -191524 |
| 6pioneer | 23 | Galaz, Diego (1539) | Draw 1-1 | 01524 |
| 7pioneer | 18 | Vergara, Pablo (1485) | Won 2-1 | +181542 |
| average opponent: 1572record: 4-2-1 | new rating: 1542 | |||