| Season | League | Apps | Min | Goals | Assists | G+A / 90 | Rating |
|---|---|---|---|---|---|---|---|
| 2023 | New South Wales | 17 | 724 | 2 | 5 | 0.87 | — |
| 2023/2024 | A-League Men | 5 | 82 | 0 | 0 | — | 6.99 |
| 2024 | New South Wales | 1 | 90 | 2 | 0 | 2 | 7.34 |
| 2024/2025 | A-League Men | 13 | 495 | 0 | 1 | 0.18 | 6.79 |
| 2025 | New South Wales | 4 | 180 | 3 | 0 | 1.5 | 6.95 |
| 2025/2026 | A-League Men | 23 | 1118 | 4 | 2 | 0.48 | 6.86 |
Domestic league competitions only (SportMonks sub_type='domestic'); national-team, continental and cup competitions are excluded. Classification resolved by league id against the canonical leagues index. G+A/90 computed from minutes actually played.
Figures computed from the GioScore season-stats database · as of 2026-07-28
Player stats against each opponent club
| Team | MP | W | D | L | G | A | ||
|---|---|---|---|---|---|---|---|---|
 Brisbane Roar | 6 | 3 | 1 | 2 | 0 | 0 | 0 | 0 |
 Perth Glory | 5 | 1 | 2 | 2 | 2 | 0 | 1 | 0 |
 Macarthur | 4 | 1 | 3 | 0 | 1 | 0 | 0 | 0 |
 Sydney | 3 | 0 | 0 | 3 | 0 | 0 | 0 | 0 |
 Melbourne City | 3 | 0 | 2 | 1 | 0 | 0 | 0 | 0 |
 Melbourne Victory | 3 | 1 | 1 | 1 | 0 | 0 | 0 | 0 |
 Western Sydney Wanderers | 3 | 2 | 0 | 1 | 0 | 1 | 2 | 0 |
 Wellington Phoenix | 3 | 0 | 1 | 2 | 0 | 0 | 0 | 0 |
 Adelaide United | 3 | 1 | 2 | 0 | 1 | 1 | 1 | 0 |
 Auckland | 3 | 1 | 0 | 2 | 0 | 0 | 0 | 0 |
 Newcastle Jets | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 0 |
 Odisha FC | 2 | 1 | 1 | 0 | 0 | 0 | 0 | 0 |
 Mt Druitt Town | 2 | 1 | 0 | 1 | 0 | 2 | 1 | 0 |
 Heidelberg United | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Johor Darul Ta'zim | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Shandong Taishan | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Yokohama F. Marinos | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Vissel Kobe | 1 | 0 | 0 | 1 | 1 | 0 | 0 | 0 |
 Kawasaki Frontale | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Shanghai Port | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
B. Brandtman closed the 2025/2026 A-League Men campaign on 4 goals and 2 assists from 23 outings (1,118 minutes) — 0.48 goal involvements per 90. GioScore's computed rating for the season averages 6.86.
No season rated higher than 2023/2024 (6.99, A-League Men); none lower than 2024/2025 (6.79).
