Parks, Robert
Current rating: 1430
Record: 0-4
| Grand Prix Detroit 2019 (M20 limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 119 | Saddy, Julian (1623) | Lost 0-2 | -161484 |
| 2sealed | 199 | Jablonski, Kevin (1475) | Lost 0-2 | -181466 |
| 3sealed | 331 | Wilson, Jayden (1432) | Lost 0-2 | -191447 |
| 4sealed | 304 | Stevens, Edwin (1452) | Lost 1-2 | -171430 |
| average opponent: 1495record: 0-4 | new rating: 1430 | |||