Pena, Isabel
Current rating: 1447
Record: 1-4
| Grand Prix Portland 2016 (EMN standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 531 | Kivelstadt, Alex (1507) | Lost 0-2 | -181482 |
| 2standard | 430 | Smith, Brandon (1603) | Lost 0-2 | -161466 |
| 3standard | 753 | Belov, Andrew (1464) | Lost 0-2 | -181448 |
| 4standard | 789 | Farnsworth-Garel, James (1387) | Lost 0-2 | -191429 |
| 5standard | 748 | Paul, Robyn (1426) | Won 2-1 | +181447 |
| average opponent: 1477record: 1-4 | new rating: 1447 | |||