Lewis, Myles
Current rating: 1663
Record: 12-3
| Grand Prix Atlanta 2017 (XLN standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 409 | Thomas, John (1500) | Lost 1-2 | -181482 |
| 2standard | 444 | Brown, Andrew F (1578) | Won 2-0 | +201502 |
| 3standard | 491 | Jarbeau, Ben (1500) | Won 2-0 | +181520 |
| 4standard | 221 | Baker, Nicholas (1429) | Lost 1-2 | -201500 |
| 5standard | 359 | Toy, Ian (1496) | Won 2-1 | +181518 |
| 6standard | 256 | Johnson, Patricia (1450) | Lost 1-2 | -191499 |
| 7standard | 400 | Mullins, James (1519) | Won 2-0 | +181517 |
| 8standard | 250 | Byars, Michael (1490) | Won 2-0 | +181535 |
| 9standard | 225 | Washington, Cecil (1500) | Won 2-0 | +171552 |
| 10standard | 142 | Ashkin, Jeffrey (1648) | Won 2-0 | +201572 |
| 11standard | 107 | Fay, Timothy (1674) | Won 2-0 | +201592 |
| 12standard | 64 | Hullum, Shay (1581) | Won 2-1 | +171609 |
| 13standard | 55 | Ruenger, Joshua (1618) | Won 2-0 | +191628 |
| 14standard | 17 | Johns, John (1551) | Won 2-0 | +161644 |
| 15standard | 25 | Williams, Eric (1673) | Won 2-0 | +191663 |
| average opponent: 1547record: 12-3 | new rating: 1663 | |||