Pacheco, Federico
Current rating: 1452
Record: 2-5
| Grand Prix Costa Rica 2016 (SOI standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 113 | Calvo, Javier (1553) | Won 2-0 | +191519 |
| 2standard | 18 | Siles, Emmanuel (1563) | Lost 0-2 | -171502 |
| 3standard | 157 | Villalobos, Jorge (1537) | Lost 1-2 | -181484 |
| 4standard | 182 | Cascante, Uriel (1452) | Won 2-0 | +181502 |
| 5standard | 153 | Welsch, Charles (1498) | Lost 0-2 | -181484 |
| 6standard | 163 | Ulanov, Denis (1707) | Lost 1-2 | -141470 |
| 7standard | 191 | Aviles, Juan Jose (1464) | Lost 0-2 | -181452 |
| average opponent: 1539record: 2-5 | new rating: 1452 | |||