Coromina, Elias
Current rating: 1501
Record: 3-3
| Grand Prix Portland 2013 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 161 | Folk, Thomas (1500) | Won 2-1 | +181518 |
| 2modern | 105 | Breyne, Marcus (1590) | Lost 1-2 | -171501 |
| 3modern | 165 | Graham, Sam (1531) | Won 2-0 | +191520 |
| 4modern | 279 | Hoffman, Trisha (1457) | Won 2-0 | +171537 |
| 5modern | 201 | Gilchrist, Jack (1533) | Lost 0-2 | -181519 |
| 6modern | 276 | Palke, Darrel (1552) | Lost 0-2 | -181501 |
| average opponent: 1527record: 3-3 | new rating: 1501 | |||