Petruccelli, Bradley
Current rating: 1572
Record: 5-1-2
| Grand Prix Portland 2018 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 525 | Litov, Noah (1500) | Lost 0-2 | -181482 |
| 2modern | 698 | Koenen, Austin (1482) | Won 2-0 | +181500 |
| 3modern | 513 | Elliott, Cody (1529) | Won 2-1 | +191519 |
| 4modern | 470 | Hanson, Ryan (1519) | Won 2-0 | +181537 |
| 5modern | 314 | Marquez, Max (1511) | Draw 1-1 | -11536 |
| 6modern | 240 | Collicutt, Brad (1535) | Draw 1-1 | 01536 |
| 7modern | 364 | Nelson, James (1566) | Won 2-0 | +191555 |
| 8modern | 249 | Heroux, Justin (1502) | Won 2-0 | +171572 |
| average opponent: 1518record: 5-1-2 | new rating: 1572 | |||