Casteel, Andrew
Current rating: 1465
Record: 1-3
| Grand Prix Reno 2020 (THB limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 23 | Ortiz De Montellano, Felix (1500) | Won 2-0 | +181518 |
| 2sealed | 109 | Roeder, Ryan (1567) | Lost 0-1 | -171501 |
| 3sealed | 215 | Maguire, Christopher (1486) | Lost 0-2 | -181483 |
| 4sealed | 241 | Giri, Raj (1488) | Lost 1-2 | -181465 |
| average opponent: 1510record: 1-3 | new rating: 1465 | |||