| Season | League | Apps | Min | Goals | Assists | G+A / 90 | Rating |
|---|---|---|---|---|---|---|---|
| — | Admiral Bundesliga | 2 | 180 | 0 | 0 | 0 | 8 |
| 2018/2019 | Regionalliga: Mitte | 1 | 90 | 0 | 0 | 0 | — |
| 2020/2021 | 2. Liga | 13 | 1170 | 0 | 0 | 0 | — |
| 2021/2022 | 2. Liga | 12 | 1034 | 0 | 1 | 0.09 | 5.97 |
| 2022/2023 | 2. Liga | 14 | 1260 | 0 | 0 | 0 | 7.45 |
| 2022/2023 | Regionalliga: Mitte | 9 | 810 | 0 | 0 | 0 | — |
| 2023/2024 | 2. Liga | 26 | 2340 | 0 | 0 | 0 | 6.48 |
| 2024/2025 | Admiral Bundesliga | 30 | 2700 | 0 | 0 | 0 | 6.92 |
| 2025/2026 | Admiral Bundesliga | 28 | 1440 | 0 | 0 | 0 | 7 |
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 2026-08-15
Player stats against each opponent club
| Team | MP | W | D | L | G | A | ||
|---|---|---|---|---|---|---|---|---|
 Blau-Weiß Linz | 9 | 4 | 1 | 4 | 0 | 0 | 0 | 0 |
 Salzburg | 6 | 1 | 2 | 3 | 0 | 0 | 0 | 0 |
 Sturm Graz | 6 | 3 | 3 | 0 | 0 | 0 | 0 | 0 |
 Austria Wien | 6 | 2 | 1 | 3 | 0 | 0 | 0 | 0 |
 SK Rapid | 6 | 3 | 1 | 2 | 0 | 0 | 0 | 0 |
 Grazer AK | 6 | 3 | 2 | 1 | 0 | 0 | 2 | 0 |
 Liefering | 5 | 2 | 1 | 2 | 0 | 0 | 0 | 0 |
 Rheindorf Altach | 5 | 1 | 1 | 3 | 0 | 0 | 0 | 0 |
 Hartberg | 5 | 2 | 1 | 2 | 0 | 0 | 0 | 0 |
 LASK Linz | 4 | 3 | 0 | 1 | 0 | 0 | 0 | 0 |
 Austria Klagenfurt | 4 | 2 | 0 | 2 | 0 | 0 | 1 | 0 |
 Amstetten | 4 | 3 | 1 | 0 | 0 | 0 | 0 | 0 |
 Lafnitz | 4 | 1 | 2 | 1 | 0 | 0 | 1 | 0 |
 St. Pölten | 3 | 0 | 1 | 2 | 0 | 0 | 0 | 0 |
 Ried | 3 | 0 | 0 | 3 | 0 | 0 | 0 | 0 |
 WSG Tirol | 3 | 0 | 2 | 1 | 0 | 0 | 0 | 0 |
 Vorwärts Steyr | 3 | 1 | 1 | 1 | 0 | 0 | 0 | 0 |
 Dornbirn | 3 | 0 | 1 | 2 | 0 | 0 | 0 | 0 |
 Schwarz-Weiß Bregenz | 3 | 2 | 0 | 1 | 0 | 0 | 0 | 0 |
 PAOK | 2 | 0 | 1 | 1 | 0 | 0 | 0 | 0 |
Player stats against each opponent national team
| Team | MP | W | D | L | G | A | ||
|---|---|---|---|---|---|---|---|---|
 San Marino | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 0 |
 Bosnia and Herzegovina | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
 Cyprus | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
 Spain U17 | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 England U21 | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Slovakia U21 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
 FYR Macedonia U21 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
 Denmark U21 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
 Norway U21 | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Iceland U21 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
 Wales U21 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
 Croatia U21 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
 Slovenia U17 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
 Romania U17 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
 Italy U17 | 1 | 0 | 0 | 1 | 0 | 0 | 1 | 0 |
 England U18 | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
Across the 2025/2026 Admiral Bundesliga, Nikolas Polster totalled 28 appearances (1,440 minutes).
At his best he averaged 7.45 in 2022/2023, 2. Liga; at his worst, 5.97 in 2021/2022. The recent direction is upward: 0.33 above his prior average across the last two rated seasons.
