Bus, Isaac
Current rating: 1467
Record: 1-3
| Regional Championships Sydney 2023 Cycle 4 (pioneer) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1pioneer | 49 | Turner, Nicholas (1642) | Lost 0-2 | -151485 |
| 2pioneer | 46 | nguyen, antoine (1483) | Lost 1-2 | -181467 |
| 3pioneer | 61 | Pearce, Andrew [NZL] (1493) | Lost 1-2 | -181449 |
| 4pioneer | 69 | Leckie, Daniel (1452) | Won 2-1 | +181467 |
| average opponent: 1517record: 1-3 | new rating: 1467 | |||