Adams, Grace
Current rating: 1464
Record: 1-3
| Grand Prix Houston 2018 (RIX limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 147 | Blanchard, David (1348) | Lost 0-2 | -211479 |
| 2sealed | 221 | Esquivel, Daniel (1482) | Won 1-0 | +181497 |
| 3sealed | 358 | Cunniff, Raphael (1673) | Lost 1-2 | -151482 |
| 4sealed | 325 | Castano, Ramiro (1482) | Lost 0-2 | -181464 |
| average opponent: 1496record: 1-3 | new rating: 1464 | |||