Stallings, Sid
Current rating: 1480
Record: 2-3
| Grand Prix Houston 2018 (RIX limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 47 | Francis, James (1428) | Lost 1-2 | -191481 |
| 2sealed | 308 | Mellenthin, Joseph (1483) | Lost 0-2 | -181463 |
| 3sealed | 187 | Estepp, Kellie (1509) | Won 2-0 | +191482 |
| 4sealed | 360 | Nevarez, Noel (1427) | Won 2-1 | +171499 |
| 5sealed | 215 | Thomas, David K (1452) | Lost 1-2 | -191480 |
| average opponent: 1460record: 2-3 | new rating: 1480 | |||