Diaz, Orlando
Current rating: 1503
Record: 3-3
| Grand Prix Portland 2018 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 231 | Gaines, Tyler Jo (1577) | Lost 0-2 | -171483 |
| 2modern | 667 | Brower, Wesley (1465) | Lost 1-2 | -181465 |
| 3modern | 788 | Eldridge, Jeffrey (1463) | Won 2-1 | +181483 |
| 4modern | 605 | Wooldridge, Dylan (1587) | Won 2-0 | +201503 |
| 5modern | 477 | El-Dinary, Aaron (1503) | Won 2-0 | +181521 |
| 6modern | 408 | Clemmons, Adam (1528) | Lost 1-2 | -181503 |
| average opponent: 1520record: 3-3 | new rating: 1503 | |||