Spittles, Trevor
Current rating: 1431
Record: 2-6
| Grand Prix Portland 2017 (XLN standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 642 | Smith, Chris (1411) | Won 2-1 | +161516 |
| 2standard | 216 | Lee, Farand (1881) | Lost 0-2 | -111505 |
| 3standard | 578 | Harrison, Luke (1500) | Lost 1-2 | -181487 |
| 4standard | 707 | Paez, David (1486) | Lost 1-2 | -181469 |
| 5standard | 627 | Tryon, Eric (1463) | Lost 1-2 | -181451 |
| 6standard | 688 | Hartman, Norman (1448) | Won 2-1 | +181469 |
| 7standard | 540 | Taves, Jon (1404) | Lost 0-2 | -201449 |
| 8standard | 488 | Walker, Burch (1428) | Lost 0-2 | -181431 |
| average opponent: 1503record: 2-6 | new rating: 1431 | |||