| Season | League | Apps | Min | Goals | Assists | G+A / 90 | Rating |
|---|---|---|---|---|---|---|---|
| — | Regionalliga: Nordost | 4 | 90 | 0 | 0 | 0 | — |
| 2013/2014 | Regionalliga: Nord | 8 | — | 4 | 0 | — | — |
| 2014/2015 | Regionalliga: Nord | 27 | 450 | 0 | 0 | 0 | — |
| 2015/2016 | Regionalliga: Nord | 31 | 2549 | 6 | 0 | 0.21 | — |
| 2015/2016 | Regionalliga: Nordost | 28 | 2369 | 6 | 0 | 0.23 | — |
| 2016/2017 | 3. Liga | 26 | — | 5 | 0 | — | — |
| 2017/2018 | 3. Liga | 33 | 2251 | 6 | 3 | 0.36 | — |
| 2018/2019 | 3. Liga | 36 | 2786 | 9 | 4 | 0.42 | — |
| 2019/2020 | 3. Liga | 35 | 2433 | 8 | 7 | 0.55 | — |
| 2020/2021 | 2. Bundesliga | 30 | 1551 | 4 | 1 | 0.29 | 6.77 |
| 2021/2022 | 3. Liga | 37 | 3046 | 21 | 6 | 0.8 | — |
| 2022/2023 | 3. Liga | 25 | 1588 | 6 | 1 | 0.4 | — |
| 2023/2024 | 3. Liga | 30 | 2329 | 13 | 1 | 0.54 | — |
| 2024/2025 | 3. Liga | 25 | 2020 | 11 | 6 | 0.76 | 6.94 |
| 2025/2026 | 3. Liga | 22 | 1655 | 10 | 3 | 0.71 | 6.87 |
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 2026-08-17
Player stats against each opponent club
| Team | MP | W | D | L | G | A | ||
|---|---|---|---|---|---|---|---|---|
 Hallescher FC | 13 | 5 | 3 | 5 | 2 | 0 | 2 | 0 |
 Osnabrück | 12 | 4 | 2 | 6 | 2 | 1 | 0 | 0 |
 Wehen Wiesbaden | 12 | 4 | 1 | 7 | 1 | 1 | 0 | 0 |
 Hansa Rostock | 10 | 2 | 2 | 6 | 4 | 1 | 1 | 0 |
 Würzburger Kickers | 10 | 4 | 3 | 3 | 4 | 0 | 1 | 0 |
 Unterhaching | 10 | 6 | 4 | 0 | 3 | 1 | 0 | 0 |
 Viktoria Köln | 9 | 4 | 3 | 2 | 4 | 0 | 0 | 0 |
 Preußen Münster | 9 | 2 | 4 | 3 | 2 | 0 | 1 | 0 |
 Zwickau | 9 | 5 | 3 | 1 | 3 | 3 | 0 | 0 |
 1860 München | 8 | 3 | 2 | 3 | 5 | 1 | 0 | 0 |
 Meppen | 8 | 1 | 4 | 3 | 2 | 0 | 1 | 0 |
 MSV Duisburg | 8 | 2 | 4 | 2 | 3 | 1 | 2 | 0 |
 Waldhof Mannheim | 8 | 2 | 1 | 5 | 0 | 0 | 0 | 0 |
 Magdeburg | 8 | 1 | 3 | 4 | 2 | 2 | 2 | 0 |
 Sonnenhof Großaspach | 8 | 4 | 3 | 1 | 0 | 0 | 0 | 0 |
 Verl | 8 | 1 | 3 | 4 | 2 | 0 | 1 | 0 |
 Dynamo Dresden | 6 | 3 | 0 | 3 | 4 | 0 | 2 | 0 |
 Saarbrücken | 6 | 1 | 4 | 1 | 1 | 0 | 2 | 0 |
 Carl Zeiss Jena | 6 | 2 | 3 | 1 | 1 | 0 | 1 | 0 |
 Rot-Weiss Essen | 6 | 2 | 3 | 1 | 2 | 1 | 0 | 0 |
Across 22 3. Liga appearances in 2025/2026, Marcel Bär contributed 10 goals plus 3 assists (1,655 minutes) — 0.71 goal involvements per 90. GioScore's computed rating for the season averages 6.87.
His best-rated season remains 2024/2025 (6.94, 3. Liga); his lowest was 2020/2021 (6.77).
