Dykes, Tasman
Current rating: 1480
Record: 2-3
| Grand Prix Sydney 2019 (RNA limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 97 | Walsh, Sam (1500) | Lost 0-2 | -181482 |
| 2sealed | 204 | Arthur, James (1512) | Won 2-1 | +191501 |
| 3sealed | 207 | Fielke, Brad (1453) | Won 2-0 | +171518 |
| 4sealed | 115 | Aulsebrook, Lucinda (1507) | Lost 0-2 | -191499 |
| 5sealed | 158 | Weeks, Adan (1394) | Lost 1-2 | -191480 |
| average opponent: 1473record: 2-3 | new rating: 1480 | |||