Mangrum, Caleb
Current rating: 1465
Record: 1-3-1
| Grand Prix Memphis 2018 (RIX standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 18 | Henderson, Stephen (1500) | Lost 0-2 | -181482 |
| 2standard | 338 | Fritzler, Brandon (1482) | Draw 1-1 | 01482 |
| 3standard | 449 | Dunbar, Ryan (1482) | Lost 1-2 | -181464 |
| 4standard | 495 | Adcox, Josh (1492) | Lost 0-2 | -171447 |
| 5standard | 473 | Sansom, Cain (1479) | Won 2-0 | +181465 |
| average opponent: 1487record: 1-3-1 | new rating: 1465 | |||