| Season | League | Apps | Min | Goals | Assists | G+A / 90 | Rating |
|---|---|---|---|---|---|---|---|
| — | 1. Lig | 2 | 180 | 0 | 0 | 0 | 7 |
| 2019/2020 | U19 Elit B | 12 | 386 | 1 | 0 | 0.23 | — |
| 2020/2021 | 1. Lig | 2 | 91 | 0 | 0 | 0 | 8.06 |
| 2021/2022 | 1. Lig | 8 | 475 | 0 | 0 | 0 | 6.76 |
| 2022/2023 | Super Lig | 11 | 666 | 0 | 0 | 0 | 6.92 |
| 2023/2024 | 1. Lig | 16 | 750 | 1 | 0 | 0.12 | 6.87 |
| 2024/2025 | 1. Lig | 28 | 2093 | 1 | 0 | 0.04 | 7.03 |
| 2025/2026 | 1. Lig | 5 | 317 | 0 | 0 | 0 | 6.85 |
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 2026-08-24
Player stats against each opponent club
| Team | MP | W | D | L | G | A | ||
|---|---|---|---|---|---|---|---|---|
 Fatih Karagümrük | 5 | 0 | 1 | 4 | 0 | 0 | 0 | 0 |
 Boluspor | 4 | 1 | 0 | 3 | 0 | 0 | 0 | 0 |
 Gençlerbirliği | 4 | 1 | 2 | 1 | 2 | 0 | 1 | 0 |
 Trabzonspor | 4 | 1 | 0 | 3 | 0 | 0 | 1 | 0 |
 Bandırmaspor | 4 | 0 | 1 | 3 | 0 | 0 | 0 | 0 |
 İstanbulspor | 4 | 1 | 0 | 3 | 0 | 0 | 0 | 0 |
 Ankaragücü | 4 | 3 | 0 | 1 | 0 | 0 | 0 | 0 |
 Sakaryaspor | 4 | 2 | 2 | 0 | 0 | 0 | 0 | 0 |
 Keçiörengücü | 4 | 1 | 0 | 3 | 0 | 0 | 0 | 0 |
 Pendikspor | 4 | 0 | 3 | 1 | 0 | 0 | 0 | 0 |
 Kocaelispor | 4 | 2 | 1 | 1 | 0 | 0 | 0 | 0 |
 Galatasaray | 3 | 0 | 0 | 3 | 0 | 0 | 0 | 0 |
 Sivasspor | 3 | 1 | 1 | 1 | 0 | 0 | 2 | 0 |
 Şanlıurfaspor | 3 | 1 | 0 | 2 | 0 | 0 | 1 | 0 |
 Beşiktaş | 3 | 0 | 1 | 2 | 0 | 0 | 0 | 0 |
 Adana Demirspor | 3 | 1 | 1 | 1 | 0 | 0 | 0 | 0 |
 Kasımpaşa | 3 | 1 | 1 | 1 | 0 | 0 | 0 | 0 |
 Manisa FK | 3 | 2 | 0 | 1 | 0 | 0 | 1 | 0 |
 Adanaspor | 3 | 2 | 1 | 0 | 0 | 0 | 0 | 0 |
 Giresunspor | 3 | 2 | 0 | 1 | 0 | 0 | 1 | 0 |
Over 5 1. Lig games in 2025/2026 (317 minutes), Mustafa Eser recorded no direct goal contributions. His average match rating for that season computes to 6.85.
His best-rated season remains 2024/2025 (7.03, 1. Lig); his lowest was 2021/2022 (6.76).
