| Season | League | Apps | Min | Goals | Assists | G+A / 90 | Rating |
|---|---|---|---|---|---|---|---|
| 2013 | Serie A | 1 | — | 0 | 0 | — | — |
| 2014 | Serie A | 2 | 90 | 0 | 0 | 0 | — |
| 2015 | Serie A | 4 | 314 | 0 | 0 | 0 | 6.63 |
| 2016 | Serie A | 19 | 1592 | 0 | 0 | 0 | — |
| 2017 | Serie A | 1 | 86 | 0 | 0 | — | 7.45 |
| 2018 | Serie A | 12 | 1042 | 0 | 0 | 0 | 7.31 |
| 2019 | Serie A | 6 | 540 | 0 | 0 | 0 | 7.57 |
| 2020 | Serie A | 4 | 276 | 0 | 0 | 0 | 7.83 |
| 2021 | Serie A | 34 | 3060 | 0 | 0 | 0 | 7.22 |
| 2022 | Serie A | 28 | 2469 | 0 | 0 | 0 | 7.3 |
| 2023 | Serie A | 35 | 3150 | 0 | 0 | 0 | 7.13 |
| 2024 | Serie A | 36 | 3240 | 0 | 0 | 0 | 7.26 |
| 2025 | Serie A | 31 | 2790 | 0 | 0 | 0 | 7.24 |
| 2026 | Serie A | 16 | 1350 | 0 | 0 | 0 | 6.6 |
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 2026-08-17
Player stats against each opponent club
| Team | MP | W | D | L | G | A | ||
|---|---|---|---|---|---|---|---|---|
 Palmeiras | 25 | 4 | 6 | 15 | 0 | 0 | 1 | 0 |
 Santos | 25 | 8 | 9 | 8 | 0 | 0 | 1 | 0 |
 Fluminense | 24 | 6 | 4 | 14 | 0 | 0 | 4 | 0 |
 São Paulo | 24 | 11 | 9 | 4 | 0 | 0 | 0 | 0 |
 Flamengo | 21 | 5 | 6 | 10 | 0 | 0 | 1 | 0 |
 Grêmio | 21 | 4 | 8 | 9 | 0 | 0 | 0 | 0 |
 Atlético Mineiro | 21 | 4 | 6 | 11 | 0 | 0 | 0 | 0 |
 Internacional | 20 | 8 | 7 | 5 | 0 | 0 | 3 | 0 |
 Botafogo | 19 | 7 | 5 | 7 | 0 | 0 | 2 | 0 |
 Bahia | 17 | 7 | 5 | 5 | 0 | 0 | 2 | 0 |
 Vasco da Gama | 17 | 10 | 5 | 2 | 0 | 0 | 0 | 0 |
 Athletico PR | 17 | 5 | 5 | 7 | 0 | 0 | 2 | 0 |
 Cruzeiro | 16 | 6 | 7 | 3 | 0 | 0 | 0 | 0 |
 Coritiba | 15 | 8 | 5 | 2 | 0 | 0 | 0 | 0 |
 Sport Recife | 14 | 10 | 2 | 2 | 0 | 0 | 0 | 0 |
 Vitória | 14 | 4 | 5 | 5 | 0 | 0 | 0 | 0 |
 Fortaleza | 14 | 8 | 4 | 2 | 0 | 0 | 0 | 0 |
 Bragantino | 13 | 1 | 8 | 4 | 0 | 0 | 1 | 0 |
 Chapecoense | 12 | 6 | 5 | 1 | 0 | 0 | 0 | 0 |
 Goiás | 11 | 7 | 2 | 2 | 0 | 0 | 0 | 0 |
Across the 2026 Serie A, Walter totalled 16 appearances (1,350 minutes). GioScore's computed rating for the season averages 6.6.
The record shows 14 league seasons for him (2013–2026) across 5 clubs. Season ratings peak at 7.57 in 2019, Serie A and bottom out at 6.6 in 2026. His two latest rated seasons run 0.38 lower than the rest of his career.
