Stone, McKenzie
Current rating: 1471
Record: 1-3
| Grand Prix Sacramento 2018 (M19 limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 363 | White, Weston (1500) | Lost 0-2 | -181482 |
| 2sealed | 438 | Pincus, Max (1865) | Lost 0-2 | -111471 |
| 3sealed | 520 | Cracraft, Justen (1475) | Lost 1-2 | -181453 |
| 4sealed | 565 | Kamimura, Milan (1446) | Won 2-0 | +181471 |
| average opponent: 1572record: 1-3 | new rating: 1471 | |||