| Season | League | Apps | Min | Goals | Assists | G+A / 90 | Rating |
|---|---|---|---|---|---|---|---|
| 2022/2023 | U19 Elit B | 3 | 135 | 0 | 0 | 0 | — |
| 2023/2024 | 3. Lig: Group 1 | 2 | 99 | 0 | 0 | 0 | — |
| 2023/2024 | U19 Elit B | 15 | 763 | 1 | 0 | 0.12 | — |
| 2024/2025 | 1. Lig | 2 | 134 | 0 | 0 | 0 | 7 |
| 2024/2025 | U19 Elit B | 4 | 270 | 0 | 0 | 0 | — |
| 2025/2026 | 1. Lig | 16 | 7 | 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.
Cohort: 81 U19 Elit B midfielders, 2023/2024, 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 2026-07-14
Player stats against each opponent club
| Team | MP | W | D | L | G | A | ||
|---|---|---|---|---|---|---|---|---|
 Boluspor | 2 | 1 | 0 | 1 | 0 | 0 | 0 | 0 |
 Sivasspor | 2 | 1 | 0 | 1 | 0 | 0 | 0 | 0 |
 Adana Demirspor | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 0 |
 Amed SK | 2 | 0 | 1 | 1 | 0 | 0 | 0 | 0 |
 Çorum FK | 2 | 0 | 0 | 2 | 0 | 0 | 0 | 0 |
 Bodrum FK | 2 | 1 | 0 | 1 | 0 | 0 | 0 | 0 |
 Talasgücü Belediyespor | 2 | 1 | 0 | 1 | 0 | 0 | 0 | 0 |
 Beşiktaş | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Ümraniyespor | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
 Bandırmaspor | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
 İstanbulspor | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
 Ankaragücü | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Gaziantep F.K. | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Sakaryaspor | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
 Erzurumspor FK | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Pendikspor | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
 Hatayspor | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
 Kocaelispor | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Beyoğlu Yeni Çarşı | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
 Bursaspor U19 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
Alper Duman went through 16 1. Lig appearances in 2025/2026 (7 minutes) without a goal or an assist. Measured against the 81 U19 Elit B midfielders who played 450+ minutes in 2023/2024, he sits in the 48th percentile by goal involvements per 90, and 41st of 81 for goals scored.
