Martin, Shaun
Current rating: 1533
Record: 4-3
| Grand Prix Vancouver 2018 (UMA limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 211 | Zukewich, Josh (1549) | Won 2-0 | +191519 |
| 2sealed | 176 | Agius, Zech (1524) | Won 2-1 | +181537 |
| 3sealed | 60 | Steier, Terry (1903) | Lost 0-2 | -121525 |
| 4sealed | 153 | Dunn, Richard (1691) | Won 2-1 | +211546 |
| 5sealed | 97 | Donaldson, James (1624) | Won 2-1 | +201566 |
| 6sealed | 29 | Lindner, Jeff (1696) | Lost 1-2 | -161550 |
| 7sealed | 93 | Cresswell, Desmond (1572) | Lost 0-2 | -171533 |
| average opponent: 1651record: 4-3 | new rating: 1533 | |||