Brautigam, Joey
Current rating: 1556
Record: 5-3
| Regional Championships Sydney 2023 Cycle 4 (pioneer) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1pioneer | 37 | Hart, Jacob (1791) | Won 2-1 | +231523 |
| 2pioneer | 23 | Manera, Nino (1618) | Won 2-1 | +201543 |
| 3pioneer | 1 | Diment, Jim (1638) | Won 2-1 | +201563 |
| 4pioneer | 2 | Russell, Michael [AUS] (1823) | Won 2-1 | +221585 |
| 5pioneer | 4 | Larsen-Scott, James (1743) | Lost 0-2 | -151570 |
| 6pioneer | 12 | Moon, Willow (1559) | Lost 0-2 | -181552 |
| 7pioneer | 19 | Jazwinski, Adam (1593) | Won 2-0 | +191571 |
| 8pioneer | 16 | Gittins, Calum (1778) | Lost 1-2 | -151556 |
| average opponent: 1693record: 5-3 | new rating: 1556 | |||