Slone, William
Current rating: 1507
Record: 8-8
| Grand Prix Atlanta 2017 (XLN standard) | starting rating: 1502 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 230 | Diaz, Oscar (1500) | Won 2-0 | +181520 |
| 2standard | 16 | Norton, Tony (1518) | Lost 1-2 | -181502 |
| 3standard | 416 | Guess, Brian (1474) | Lost 0-2 | -191483 |
| 4standard | 545 | Werner, Phillip (1556) | Won 2-0 | +201503 |
| 5standard | 375 | Thomas, David (1648) | Lost 0-2 | -161487 |
| 6standard | 508 | Reed, Wesley (1493) | Won 2-0 | +191506 |
| 7standard | 327 | McNeill, Kristopher (1461) | Won 2-0 | +171523 |
| 8standard | 227 | Rocco, Craig (1671) | Lost 1-2 | -161507 |
| average opponent: 1540record: 4-4 | new rating: 1507 | |||
| Grand Prix Atlanta 2016 (KLD limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 646 | Taylor, Ashley (1444) | Won 2-1 | +171517 |
| 2sealed | 582 | Garritano, Anthony (1494) | Lost 1-2 | -181499 |
| 3sealed | 1091 | Funkhouser, Ryan (1461) | Lost 1-2 | -191480 |
| 4sealed | 1140 | Jordan, Matt (1482) | Won 2-0 | +181498 |
| 5sealed | 919 | Heath, Jonathan (1648) | Won 2-1 | +211519 |
| 6sealed | 789 | Byrd, Jonathen (1473) | Won 2-1 | +171536 |
| 7sealed | 685 | Stern, Zach (1703) | Lost 0-2 | -151521 |
| 8sealed | 878 | Valdes, Joshua (1478) | Lost 0-2 | -191502 |
| average opponent: 1523record: 4-4 | new rating: 1502 | |||