Cooke, Gwen
Current rating: 1447
Record: 0-3
| Grand Prix Columbus 2019 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 162 | Frye, Zachary (1500) | Lost 1-2 | -181482 |
| 2modern | 158 | Spencer, Benjamin (1380) | Lost 0-2 | -201462 |
| 3modern | 305 | Fenstermaker, Dean (1622) | Lost 0-2 | -151447 |
| average opponent: 1500record: 0-3 | new rating: 1447 | |||