Mason, Scott
Current rating: 1465
Record: 2-4
| Grand Prix London 2018 (RIX limited) | starting rating: 1482 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 20 | Montanana, Vicente (1436) | Won 2-1 | +181500 |
| 2sealed | 429 | Gonzalez Garcia, Diego Jesus (1379) | Lost 0-2 | -211479 |
| 3sealed | 768 | Kratter, Filippo (1770) | Lost 1-2 | -121467 |
| 4sealed | 695 | Haussmann, Georg (1357) | Won 2-0 | +161483 |
| 5sealed | 755 | Souayah, Nessim (1517) | Lost 1-2 | -181465 |
| average opponent: 1492record: 2-3 | new rating: 1465 | |||
| Grand Prix Sydney 2015 (BFZ limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 307 | French, Stephen (1520) | Lost 0-2 | -181482 |
| record: 0-1 | new rating: 1482 | |||