| Season | League | Apps | Min | Goals | Assists | G+A / 90 | Rating |
|---|---|---|---|---|---|---|---|
| 2011/2012 | Liga Portugal | 22 | 1089 | 0 | 0 | 0 | — |
| 2012/2013 | Liga Portugal | 8 | 159 | 3 | 0 | 1.7 | — |
| 2012/2013 | Liga Portugal 2 | 9 | — | 0 | 0 | — | — |
| 2013/2014 | Liga Portugal | 6 | 121 | 0 | 0 | 0 | — |
| 2014/2015 | Liga Portugal 2 | 7 | 630 | 2 | 0 | 0.29 | — |
| 2015 | Serie A | 16 | 794 | 0 | 3 | 0.34 | 6.55 |
| 2016/2017 | Liga Portugal | 1 | 21 | 0 | 0 | — | 6.83 |
| 2016 | Serie A | 27 | 1868 | 1 | 5 | 0.29 | 6.9 |
| 2017 | Serie A | 5 | 281 | 0 | 0 | 0 | 6.71 |
| 2018 | Serie A | 19 | 808 | 1 | 2 | 0.33 | 6.79 |
| 2019 | Serie B | 9 | 401 | 1 | 0 | 0.22 | 6.75 |
| 2019 | Serie A | 1 | 1 | 0 | 0 | — | 6.43 |
| 2020 | Serie B | 5 | 344 | 0 | 0 | 0 | 6.73 |
| 2020 | Serie A | 5 | 244 | 0 | 0 | 0 | 6.63 |
| 2021 | Serie B | 30 | 1859 | 0 | 0 | 0 | 6.91 |
| 2022 | J2-League | 17 | 851 | 1 | 1 | 0.21 | — |
| 2023 | J3-League | 27 | 1375 | 2 | 0 | 0.13 | — |
| 2024 | Serie C | 16 | 505 | 0 | 0 | 0 | 6.94 |
| 2025 | Serie C | 16 | 858 | 0 | 2 | 0.21 | 6.57 |
| 2025/2026 | Thai Premier League (Thailand) | 14 | 739 | 0 | 0 | 0 | 6.67 |
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 2026-07-21
Player stats against each opponent club
| Team | MP | W | D | L | G | A | ||
|---|---|---|---|---|---|---|---|---|
 Fluminense | 9 | 5 | 2 | 2 | 0 | 1 | 0 | 0 |
 Flamengo | 8 | 2 | 5 | 1 | 0 | 1 | 2 | 0 |
 Cruzeiro | 8 | 4 | 2 | 2 | 0 | 0 | 0 | 0 |
 Athletico PR | 8 | 0 | 2 | 6 | 0 | 0 | 0 | 0 |
 Bahia | 7 | 2 | 0 | 5 | 0 | 0 | 1 | 0 |
 Vasco da Gama | 7 | 1 | 2 | 4 | 0 | 0 | 1 | 0 |
 Grêmio | 7 | 2 | 0 | 5 | 0 | 0 | 0 | 0 |
 Palmeiras | 7 | 2 | 0 | 5 | 0 | 0 | 0 | 0 |
 Corinthians | 6 | 3 | 0 | 3 | 0 | 1 | 1 | 0 |
 Benfica | 6 | 2 | 2 | 2 | 1 | 0 | 2 | 0 |
 Sport Recife | 6 | 1 | 3 | 2 | 0 | 0 | 0 | 0 |
 Botafogo | 6 | 2 | 1 | 3 | 0 | 0 | 0 | 0 |
 São Paulo | 6 | 2 | 1 | 3 | 0 | 0 | 0 | 0 |
 Santos | 6 | 1 | 1 | 4 | 0 | 0 | 0 | 0 |
 Ponte Preta | 6 | 2 | 1 | 3 | 0 | 0 | 1 | 0 |
 Figueirense | 6 | 2 | 1 | 3 | 1 | 1 | 2 | 0 |
 Chapecoense | 5 | 2 | 2 | 1 | 0 | 0 | 0 | 0 |
 Académica | 5 | 3 | 1 | 1 | 0 | 0 | 0 | 0 |
 Beira-Mar | 4 | 3 | 1 | 0 | 0 | 0 | 0 | 0 |
 Sporting Braga | 4 | 3 | 0 | 1 | 2 | 0 | 1 | 0 |
In the 2025/2026 Thai Premier League (Thailand), Kelvin Oliveira played 14 games (739 minutes) without a direct goal contribution. GioScore's computed rating for the season averages 6.67.
His ratings range from 6.55 (2015) up to 6.94 in 2024, Serie C. The recent curve points down: 0.15 below his prior career average across the last two rated seasons.
