| Season | League | Apps | Min | Goals | Assists | G+A / 90 | Rating |
|---|---|---|---|---|---|---|---|
| 2020/2021 | Serie C: Girone C | 5 | 443 | 2 | 0 | 0.41 | — |
| 2021/2022 | Serie C: Girone C | 33 | 2756 | 3 | 1 | 0.13 | — |
| 2022/2023 | Serie C: Girone C | 36 | 2157 | 1 | 0 | 0.04 | — |
| 2023/2024 | Serie C: Girone B | 23 | 1686 | 1 | 0 | 0.05 | — |
| 2024/2025 | Serie C: Girone B | 34 | 2734 | 2 | 0 | 0.07 | 6.74 |
| 2025/2026 | Serie C: Girone B | 27 | 1608 | 1 | 1 | 0.11 | 6.44 |
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 2026-07-29
Player stats against each opponent club
| Team | MP | W | D | L | G | A | ||
|---|---|---|---|---|---|---|---|---|
 Perugia | 6 | 4 | 0 | 2 | 0 | 0 | 0 | 0 |
 Pontedera | 5 | 4 | 1 | 0 | 1 | 0 | 0 | 0 |
 SPAL | 4 | 2 | 0 | 2 | 0 | 0 | 1 | 0 |
 Ascoli | 4 | 2 | 2 | 0 | 0 | 0 | 0 | 0 |
 Gubbio | 4 | 1 | 1 | 2 | 0 | 0 | 1 | 0 |
 Sassari Torres | 4 | 1 | 1 | 2 | 0 | 0 | 1 | 0 |
 Vis Pesaro | 4 | 2 | 1 | 1 | 0 | 0 | 0 | 0 |
 Pineto | 4 | 3 | 0 | 1 | 0 | 0 | 0 | 0 |
 Juventus Next Gen | 4 | 2 | 0 | 2 | 0 | 0 | 1 | 0 |
 ACR Messina | 3 | 2 | 0 | 1 | 1 | 0 | 0 | 0 |
 Ternana | 3 | 1 | 1 | 1 | 0 | 0 | 1 | 0 |
 Arezzo | 3 | 1 | 0 | 2 | 0 | 0 | 1 | 0 |
 Livorno | 3 | 1 | 1 | 1 | 0 | 0 | 1 | 0 |
 Foggia | 3 | 2 | 0 | 1 | 0 | 0 | 1 | 0 |
 Pianese | 3 | 1 | 1 | 1 | 0 | 0 | 0 | 0 |
 Athletic Carpi | 3 | 2 | 1 | 0 | 1 | 0 | 1 | 0 |
 Bari 1908 | 2 | 1 | 0 | 1 | 0 | 0 | 1 | 0 |
 Pescara | 2 | 1 | 0 | 1 | 0 | 0 | 1 | 0 |
 Reggiana | 2 | 1 | 0 | 1 | 0 | 0 | 0 | 0 |
 Monopoli | 2 | 1 | 1 | 0 | 1 | 0 | 0 | 0 |
Across 27 Serie C: Girone B appearances in 2025/2026, Roberto Pierno contributed 1 goal plus 1 assist (1,608 minutes) — 0.11 goal involvements per 90. That season graded out at an average match rating of 6.44.
His recorded league career runs from 2020 to 2025: 6 seasons across 5 clubs. No season rated higher than 2024/2025 (6.74, Serie C: Girone B); none lower than 2025/2026 (6.44).
