Pineda Serpa, Juan Francisco
Current rating: 1464
Record: 3-5
| Regional Championships Santiago 2022 (pioneer) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1pioneer | 60 | Garcia, Hugo (1500) | Won 2-0 | +181518 |
| 2pioneer | 33 | Sandoval, Carlos (1519) | Lost 0-2 | -181500 |
| 3pioneer | 37 | Escobar, Frederick (1485) | Lost 0-2 | -181482 |
| 4pioneer | 79 | Baccino, Juan Martin (1482) | Lost 1-2 | -181464 |
| 5pioneer | 73 | Morillo, Marcos (1447) | Won 2-0 | +171481 |
| 6pioneer | 54 | Sesto, Julian (1487) | Won 2-0 | +191500 |
| 7pioneer | 34 | Quiroga, Manuel (1501) | Lost 1-2 | -181482 |
| 8pioneer | 53 | Alzate, Juan (1487) | Lost 1-2 | -181464 |
| average opponent: 1488record: 3-5 | new rating: 1464 | |||