Trees, Jason
Current rating: 1470
Record: 3-5
| Grand Prix Seattle 2018 (standard) (RIX standard) | starting rating: 1468 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 375 | Jackson, Vincent (1574) | Won 2-0 | +201488 |
| 2standard | 303 | Diaz, Matthew (1561) | Lost 0-2 | -171471 |
| 3standard | 385 | Willey, Tanner (1414) | Won 2-0 | +171488 |
| 4standard | 376 | Antonovich, Darren (1489) | Lost 1-2 | -181470 |
| average opponent: 1509record: 2-2 | new rating: 1470 | |||
| Grand Prix Seattle 2018 (legacy) (legacy) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 412 | Fletcher, Charles (1426) | Lost 0-2 | -191481 |
| 2legacy | 524 | Easton, Jaesun (1461) | Won 2-0 | +171498 |
| 3legacy | 484 | Goldstein, Max (1582) | Lost 1-2 | -161482 |
| 4legacy | 629 | Dye, Kian (1704) | Lost 0-2 | -141468 |
| average opponent: 1543record: 1-3 | new rating: 1468 | |||