| Season | League | Apps | Min | Goals | Assists | G+A / 90 | Rating |
|---|---|---|---|---|---|---|---|
| 2012/2013 | 1. HNL | 7 | 228 | 0 | 0 | 0 | — |
| 2013/2014 | 1. HNL | 14 | 370 | 1 | 0 | 0.24 | — |
| 2014/2015 | 1. HNL | 1 | 31 | 0 | 0 | — | — |
| 2014/2015 | 2. HNL | 23 | — | 4 | 0 | — | — |
| 2015/2016 | 1. HNL | 24 | 1124 | 1 | 0 | 0.08 | — |
| 2016/2017 | 1. HNL | 1 | 14 | 0 | 0 | — | — |
| 2017/2018 | 1. SNL | 6 | 397 | 0 | 1 | 0.23 | — |
| 2017/2018 | 2. SNL | 14 | 1070 | 0 | 0 | 0 | — |
| 2018/2019 | 1. SNL | 10 | 443 | 1 | 0 | 0.2 | — |
| 2018/2019 | Premier Liga | 12 | 928 | 3 | 0 | 0.29 | — |
| 2020/2021 | Premier Liga | 28 | 1878 | 2 | 0 | 0.1 | — |
| 2021/2022 | Premier Liga | 4 | 323 | 1 | 0 | 0.28 | 0 |
| 2022/2023 | Premier Liga | 10 | 241 | 2 | 0 | 0.75 | — |
| 2023/2024 | Premier Liga | 14 | 994 | 1 | 0 | 0.09 | 7 |
| 2024/2025 | Premier Liga | 10 | 397 | 0 | 0 | 0 | 6.8 |
| 2025/2026 | Premier Liga | 19 | 588 | 0 | 1 | 0.15 | 6.3 |
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.
Cohort: 22 Premier Liga forwards, 2025/2026, min. 450 minutes. Computed by ranking the full league corpus, not taken from any feed.
Figures computed from the GioScore season-stats database · as of 2026-07-09
Player stats against each opponent club
| Team | MP | W | D | L | G | A | ||
|---|---|---|---|---|---|---|---|---|
 Zeljeznicar | 8 | 2 | 3 | 3 | 0 | 0 | 0 | 0 |
 Siroki Brijeg | 7 | 2 | 1 | 4 | 0 | 0 | 0 | 0 |
 Sarajevo | 6 | 0 | 2 | 4 | 0 | 0 | 1 | 0 |
 Zrinjski | 6 | 0 | 0 | 6 | 0 | 0 | 1 | 0 |
 Radnik Bijeljina | 4 | 3 | 1 | 0 | 0 | 0 | 0 | 0 |
 Borac Banja Luka | 4 | 0 | 0 | 4 | 0 | 0 | 1 | 0 |
 Velez | 4 | 2 | 0 | 2 | 1 | 0 | 0 | 0 |
 Sloboda Tuzla | 4 | 4 | 0 | 0 | 0 | 0 | 2 | 0 |
 Sloga Doboj | 4 | 2 | 1 | 1 | 1 | 0 | 0 | 0 |
 GOSK Gabela | 4 | 2 | 2 | 0 | 1 | 0 | 3 | 0 |
 Posusje | 3 | 2 | 1 | 0 | 0 | 1 | 0 | 0 |
 Tuzla City | 3 | 0 | 2 | 1 | 0 | 0 | 0 | 0 |
 Sheriff | 2 | 0 | 1 | 1 | 0 | 0 | 1 | 0 |
 Rudar Prijedor | 2 | 0 | 2 | 0 | 0 | 0 | 0 | 0 |
 Cambridge United | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
 Dinamo Zagreb | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Mladost Doboj Kakanj | 1 | 1 | 0 | 0 | 1 | 0 | 1 | 0 |
 Sesvete | 1 | 0 | 1 | 0 | 0 | 0 | 1 | 0 |
 Zadar | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Imotski | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
Every direct contribution from Nikola Mandic in the 2025/2026 Premier Liga was an assist — 1 assist across 19 games (588 minutes) — 0.15 goal involvements per 90. His average match rating for that season computes to 6.3. Measured against a 22-strong pool of Premier Liga forwards (2025/2026, min. 450 minutes), he sits in the 5th percentile by match rating — goals rank: 20th of 22.
His best-rated season remains 2023/2024 (7, Premier Liga); his lowest was 2025/2026 (6.3).
| Club | Period | Apps | Goals | Assists | Minutes | YC | RC | Rating |
|---|---|---|---|---|---|---|---|---|
| Osijek | 2012/2013 - 2016/2017 | 51 | 3 | 0 | 1905 | — | — | — |
| Sloga Doboj | 2024/2025 - now | 36 | 2 | 2 | 1211 | — | — | 6.55 |
| Krško | 2017/2018 - 2018/2019 | 33 | 1 | 1 | 2020 | — | — | — |
| Krupa na Vrbasu | 2020/2021 | 28 | 2 | 0 | 1878 | — | — | — |
| Cibalia | 2014/2015 | 23 | 4 | 0 | 90 | — | — | — |
| Zrinjski | 2022/2023 | 22 | 5 | 0 | 1169 | — | — | — |
| Posusje | 2023/2024 - 2024/2025 | 18 | 1 | 1 | 1136 | — | — | 7.00 |
| Rudar Prijedor | 2021/2022 | 6 | 2 | 0 | 413 | — | — | — |
| Total | 217 | 20 | 4 | 9822 |
| Season | Club | Apps | Goals | Assists | Minutes | YC | RC | Rating |
|---|---|---|---|---|---|---|---|---|
| 25/26 | Sloga Doboj | 23 | 2 | — | 814 | 3 | 0 | 6.30 |
| 24/25 | Sloga Doboj | 13 | 0 | — | 397 | 0 | 0 | 6.80 |
| 23/24 | Posusje | 17 | 1 | — | 1114 | 4 | 0 | 7.00 |
| 22/23 | Zrinjski | 10 | 2 | — | 241 | 2 | 1 | — |
| 21/22 | Rudar Prijedor | 6 | 2 | — | 413 | 1 | 0 | — |
| 20/21 | Krupa na Vrbasu | 28 | 2 | — | 1878 | 9 | 0 | — |
| 18/19 | Krško | 12 | 1 | — | 479 | 1 | 0 | — |
| 17/18 | Krško | 21 | 0 | — | 1541 | 8 | 1 | — |
| 15/16 | Osijek | 26 | 2 | — | 1124 | 2 | 1 | — |
| 14/15 | Cibalia | 23 | 4 | — | 90 | 5 | 0 | — |
| 13/14 | Osijek | 16 | 1 | — | 508 | 3 | 1 | — |
| 12/13 | Osijek | 7 | 0 | — | 228 | 1 | 0 | — |
