Walker, Trystan
Current rating: 1465
Record: 2-4-1
| Grand Prix Oklahoma City 2017 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 325 | Stalnaker, Hurley (1534) | Won 2-1 | +191519 |
| 2modern | 199 | Minor, Jacob (1464) | Lost 1-2 | -191500 |
| 3modern | 338 | Ullrich, Matt (1500) | Won 2-0 | +181518 |
| 4modern | 276 | Burton, Justin (1584) | Lost 1-2 | -171501 |
| 5modern | 435 | Ybarra, Vincent (1490) | Lost 1-2 | -181483 |
| 6modern | 463 | Cash, Timothy (1485) | Lost 0-2 | -181465 |
| 7modern | 467 | Herrod, Amy (1483) | Draw 1-1 | 01465 |
| average opponent: 1506record: 2-4-1 | new rating: 1465 | |||