| Season | League | Apps | Min | Goals | Assists | G+A / 90 | Rating |
|---|---|---|---|---|---|---|---|
| 2015 | Serie B | 15 | — | 0 | 1 | — | — |
| 2016 | Serie B | 23 | — | 0 | 1 | — | — |
| 2017 | Serie B | 29 | 2254 | 0 | 1 | 0.04 | 6.94 |
| 2018 | Serie A | 9 | 435 | 0 | 0 | 0 | 6.53 |
| 2018 | Serie B | 1 | 20 | 0 | 0 | — | 6.32 |
| 2019 | Serie B | 27 | 2209 | 0 | 0 | 0 | 6.93 |
| 2020 | Serie B | 14 | 979 | 1 | 1 | 0.18 | 6.93 |
| 2020 | Serie A | 4 | 107 | 0 | 0 | 0 | 6.8 |
| 2021 | Serie B | 31 | 2167 | 0 | 1 | 0.04 | 6.93 |
| 2022 | Serie A | 2 | 23 | 0 | 0 | — | 6.89 |
| 2022/2023 | Challenger Pro League | 20 | 671 | 1 | 1 | 0.27 | — |
| 2023 | Serie B | 11 | 740 | 0 | 0 | 0 | 6.89 |
| 2024 | Serie A | 29 | 2294 | 2 | 2 | 0.16 | 6.96 |
| 2025 | Serie B | 10 | 623 | 2 | 1 | 0.43 | 6.91 |
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 2026-08-03
Player stats against each opponent club
| Team | MP | W | D | L | G | A | ||
|---|---|---|---|---|---|---|---|---|
 Corinthians | 10 | 2 | 3 | 5 | 0 | 1 | 1 | 0 |
 Cruzeiro | 5 | 2 | 1 | 2 | 0 | 0 | 0 | 0 |
 Palmeiras | 5 | 0 | 1 | 4 | 0 | 0 | 1 | 0 |
 Atlético Mineiro | 5 | 1 | 2 | 2 | 0 | 0 | 1 | 0 |
 Athletico PR | 5 | 2 | 1 | 2 | 1 | 0 | 0 | 0 |
 Vitória | 5 | 0 | 1 | 4 | 0 | 0 | 1 | 0 |
 São Paulo | 5 | 2 | 2 | 1 | 0 | 0 | 0 | 0 |
 Bahia | 4 | 0 | 1 | 3 | 0 | 0 | 0 | 0 |
 Flamengo | 4 | 0 | 1 | 3 | 0 | 0 | 2 | 0 |
 Fluminense | 4 | 1 | 2 | 1 | 0 | 0 | 1 | 0 |
 Internacional | 4 | 1 | 1 | 2 | 0 | 0 | 1 | 0 |
 Botafogo | 4 | 1 | 2 | 1 | 1 | 0 | 0 | 0 |
 Guarani | 4 | 1 | 3 | 0 | 0 | 0 | 0 | 0 |
 Santos | 4 | 1 | 2 | 1 | 0 | 0 | 0 | 0 |
 Cuiabá | 4 | 0 | 2 | 2 | 1 | 0 | 0 | 0 |
 Ceará | 4 | 2 | 1 | 1 | 0 | 0 | 0 | 0 |
 Vasco da Gama | 3 | 1 | 1 | 1 | 0 | 1 | 0 | 0 |
 Sport Recife | 3 | 1 | 2 | 0 | 0 | 0 | 1 | 0 |
 Grêmio | 3 | 1 | 1 | 1 | 0 | 0 | 0 | 0 |
 CRB | 3 | 3 | 0 | 0 | 0 | 0 | 0 | 0 |
The 2025 Serie B line for Gustavo Barreto: 10 appearances (623 minutes), 2 goals, 1 assist — 0.43 goal involvements per 90. His average match rating for that season computes to 6.91.
His best-rated season remains 2024 (6.96, Serie A); his lowest was 2018 (6.53).
