Graham, Cedar
Current rating: 1447
Record: 2-5
| Grand Prix Portland 2018 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 425 | LeBohec, Louis (1500) | Won 2-1 | +181518 |
| 2modern | 97 | Eves, Nigel (1493) | Lost 0-2 | -181500 |
| 3modern | 711 | Scoggin, Austin (1517) | Lost 0-2 | -181482 |
| 4modern | 578 | Landes, Jack (1405) | Won 2-1 | +161498 |
| 5modern | 489 | Gaitonde, Gaurav (1560) | Lost 0-2 | -161482 |
| 6modern | 532 | Sustaita, Nicolas (1553) | Lost 0-2 | -171465 |
| 7modern | 494 | Rodriguez, Ryan (1455) | Lost 0-2 | -181447 |
| average opponent: 1497record: 2-5 | new rating: 1447 | |||