| Season | League | Apps | Min | Goals | Assists | G+A / 90 | Rating |
|---|---|---|---|---|---|---|---|
| 2015/2016 | Pro League | 1 | 15 | 0 | 0 | — | — |
| 2017/2018 | Pro League | 6 | 104 | 0 | 0 | 0 | — |
| 2018/2019 | Pro League | 13 | 1095 | 1 | 0 | 0.08 | — |
| 2019/2020 | Pro League | 21 | 1383 | 2 | 4 | 0.39 | — |
| 2020/2021 | Pro League | 37 | 3126 | 7 | 2 | 0.26 | 7.26 |
| 2021/2022 | Pro League | 35 | 2503 | 3 | 7 | 0.36 | 7.2 |
| 2022/2023 | Pro League | 31 | 2181 | 1 | 4 | 0.21 | 7.19 |
| 2023/2024 | Pro League | 33 | 2693 | 4 | 3 | 0.23 | 7.3 |
| 2024/2025 | Pro League | 23 | 1310 | 2 | 5 | 0.48 | 7.17 |
| 2025/2026 | Pro League | 5 | 142 | 0 | 0 | 0 | 6.51 |
| 2025/2026 | Bundesliga | 14 | 670 | 1 | 3 | 0.54 | 6.89 |
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 | ||
|---|---|---|---|---|---|---|---|---|
 Club Brugge | 21 | 9 | 6 | 6 | 2 | 1 | 3 | 0 |
 Antwerp | 19 | 4 | 4 | 11 | 0 | 2 | 3 | 0 |
 Genk | 19 | 9 | 2 | 8 | 1 | 0 | 1 | 0 |
 Standard Liège | 18 | 11 | 3 | 4 | 2 | 0 | 5 | 0 |
 Sporting Charleroi | 18 | 8 | 4 | 6 | 3 | 3 | 0 | 0 |
 Anderlecht | 18 | 7 | 7 | 4 | 1 | 2 | 2 | 0 |
 Cercle Brugge | 16 | 9 | 2 | 5 | 2 | 0 | 1 | 0 |
 Sint-Truiden | 14 | 6 | 5 | 3 | 1 | 0 | 5 | 0 |
 KV Kortrijk | 14 | 7 | 2 | 5 | 2 | 2 | 4 | 0 |
 KV Oostende | 13 | 6 | 2 | 5 | 1 | 0 | 2 | 0 |
 Mechelen | 13 | 8 | 3 | 2 | 0 | 0 | 2 | 0 |
 Gent | 10 | 4 | 4 | 2 | 1 | 0 | 0 | 0 |
 Zulte-Waregem | 9 | 5 | 0 | 4 | 3 | 0 | 2 | 0 |
 KAS Eupen | 9 | 6 | 1 | 2 | 1 | 2 | 0 | 0 |
 OH Leuven | 8 | 7 | 0 | 1 | 0 | 0 | 0 | 0 |
 Westerlo | 7 | 4 | 2 | 1 | 0 | 0 | 1 | 0 |
 Royal Excel Mouscron | 7 | 5 | 0 | 2 | 0 | 0 | 1 | 0 |
 SK Beveren | 6 | 4 | 0 | 2 | 1 | 0 | 0 | 0 |
 K. Beerschot V.A. | 5 | 3 | 2 | 0 | 0 | 2 | 1 | 0 |
 Lokeren | 4 | 2 | 0 | 2 | 0 | 0 | 0 | 0 |
Across 14 Bundesliga appearances in 2025/2026, Alessio Castro-Montes contributed 1 goal plus 3 assists (670 minutes) — 0.54 goal involvements per 90. That season graded out at an average match rating of 6.89.
Between 2015 and 2025 he accumulated 11 league seasons across 5 clubs. 2023/2024 stands as his highest-rated season (7.3, Pro League), with 2025/2026 the weakest (6.51). Averaged over his last two rated seasons, he sits 0.52 below his earlier career level.
