Somme, Christopher
Current rating: 1541
Record: 5-3
| Grand Prix Seattle 2018 (legacy) (legacy) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 460 | Mohamed, Aaron (1567) | Lost 1-2 | -171483 |
| 2legacy | 556 | O'Loughlin, Tristan (1454) | Won 2-1 | +181501 |
| 3legacy | 629 | Jusenius, Michael (1393) | Lost 1-2 | -201481 |
| 4legacy | 545 | Ho, Alexander (1466) | Won 2-0 | +171498 |
| 5legacy | 594 | Pisarski, Matt (1593) | Won 2-0 | +201518 |
| 6legacy | 398 | Jorn, Christian (1394) | Won 2-0 | +161534 |
| 7legacy | 249 | McMahon, Christopher (1923) | Won 2-0 | +251559 |
| 8legacy | 94 | Genova, Daniel (1559) | Lost 0-2 | -181541 |
| average opponent: 1544record: 5-3 | new rating: 1541 | |||