Clark, Derek
Current rating: 1425
Record: 2-6
| Grand Prix Memphis 2019 (RNA standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 218 | Love, TJ (1470) | Lost 1-2 | -191481 |
| 2standard | 317 | Breunig, Charles (1501) | Lost 1-2 | -171464 |
| 3standard | 419 | Carlson, Ethan (1462) | Lost 1-2 | -181446 |
| 4standard | 443 | Hazlip, Jason (1432) | Lost 0-2 | -181428 |
| 5standard | 411 | Norris, Collin (1430) | Won 2-0 | +181446 |
| 6standard | 342 | Taylor, Isiah (1448) | Won 2-0 | +181464 |
| 7standard | 275 | Triplett, Leslie (1382) | Lost 0-2 | -201444 |
| 8standard | 227 | Shagla-McKotch, Alexander (1371) | Lost 1-2 | -191425 |
| average opponent: 1437record: 2-6 | new rating: 1425 | |||