Wilken, William
Current rating: 1444
Record: 0-3
| Grand Prix Oklahoma City 2019 (ELD standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 32 | Leech, Daniel (1500) | Lost 0-2 | -181482 |
| 2standard | 135 | Escudero, Hugo (1425) | Lost 0-2 | -191463 |
| 3standard | 153 | Campbell, Joshua (1425) | Lost 0-2 | -191444 |
| average opponent: 1450record: 0-3 | new rating: 1444 | |||