Conwell, William
Current rating: 1586
Record: 9-5
| Grand Prix Portland 2017 (XLN standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 634 | Register, Travis (1500) | Won 2-0 | +181518 |
| 2standard | 164 | Maples, Zechariah (1531) | Lost 0-2 | -181500 |
| 3standard | 554 | Rothenbaum, Kyle (1478) | Won 2-0 | +181518 |
| 4standard | 444 | Kinney, Ryan (1710) | Lost 1-2 | -151503 |
| 5standard | 502 | LaBrado, Jake (1499) | Won 2-0 | +181521 |
| 6standard | 355 | Gutierrez, Kenneth (1507) | Won 2-1 | +181539 |
| 7standard | 182 | Bauch, Chris (1478) | Won 2-0 | +171556 |
| 8standard | 133 | Engelhard, Eric (1688) | Won 2-1 | +201576 |
| 9standard | 90 | Chan, Robbie (1662) | Won 2-0 | +201596 |
| 10standard | 26 | Yao, Chris (1798) | Won 2-1 | +211617 |
| 11standard | 44 | Borer, David (1611) | Won 2-1 | +181635 |
| 12standard | 15 | Gordy, Chris (1656) | Lost 1-2 | -171618 |
| 13standard | 50 | Davalos, Dante (1827) | Lost 0-2 | -151603 |
| 14standard | 75 | Steinway, Rob (1612) | Lost 1-2 | -171586 |
| average opponent: 1611record: 9-5 | new rating: 1586 | |||