| Season | League | Apps | Min | Goals | Assists | G+A / 90 | Rating |
|---|---|---|---|---|---|---|---|
| 2020/2021 | Superliga (Romania) | 11 | 718 | 0 | 0 | 0 | — |
| 2021/2022 | Superliga (Romania) | 12 | 721 | 1 | 1 | 0.25 | — |
| 2022/2023 | Superliga (Romania) | 39 | 2599 | 6 | 4 | 0.35 | 7.07 |
| 2023/2024 | Superliga (Romania) | 19 | 1468 | 0 | 1 | 0.06 | 7.55 |
| 2024/2025 | Superliga (Romania) | 26 | 1161 | 0 | 2 | 0.16 | 6.98 |
| 2025/2026 | Superliga (Romania) | 26 | 1713 | 3 | 3 | 0.32 | 6.99 |
| 2026/2027 | Superliga (Romania) | 7 | 534 | 0 | 2 | 0.34 | 6.94 |
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 2026-09-02
Player stats against each opponent club
| Team | MP | W | D | L | G | A | ||
|---|---|---|---|---|---|---|---|---|
 CFR Cluj | 7 | 1 | 1 | 5 | 0 | 2 | 1 | 0 |
 Dinamo Bucureşti | 6 | 4 | 0 | 2 | 0 | 0 | 0 | 0 |
 Argeş | 5 | 2 | 2 | 1 | 0 | 1 | 0 | 0 |
 Universitatea Craiova | 5 | 0 | 4 | 1 | 0 | 0 | 1 | 0 |
 Botoşani | 4 | 2 | 2 | 0 | 1 | 0 | 0 | 0 |
 CSM Iaşi | 4 | 4 | 0 | 0 | 0 | 1 | 1 | 0 |
 UTA Arad | 3 | 1 | 2 | 0 | 0 | 0 | 0 | 0 |
 Universitatea Cluj | 3 | 0 | 0 | 3 | 0 | 0 | 0 | 0 |
 Hermannstadt | 3 | 1 | 1 | 1 | 1 | 1 | 0 | 0 |
 Otelul | 2 | 0 | 1 | 1 | 0 | 0 | 0 | 0 |
 FCSB | 2 | 0 | 0 | 2 | 0 | 0 | 0 | 0 |
 Voluntari | 2 | 1 | 0 | 1 | 0 | 0 | 0 | 0 |
 LPS HD Clinceni | 2 | 2 | 0 | 0 | 1 | 0 | 0 | 0 |
 Metaloglobus | 2 | 2 | 0 | 0 | 1 | 1 | 1 | 0 |
 Chindia Târgovişte | 2 | 0 | 1 | 1 | 0 | 0 | 0 | 0 |
 Petrolul 52 | 2 | 1 | 1 | 0 | 0 | 0 | 0 | 0 |
 Farul Constanța | 2 | 1 | 0 | 1 | 0 | 0 | 0 | 0 |
 Sheriff | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Astra | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
 SK Rapid | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
Player stats against each opponent national team
| Team | MP | W | D | L | G | A | ||
|---|---|---|---|---|---|---|---|---|
 Spain U21 | 2 | 0 | 0 | 2 | 0 | 0 | 0 | 0 |
 Netherlands U21 | 2 | 0 | 1 | 1 | 0 | 0 | 0 | 0 |
 Bulgaria | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
 Liechtenstein | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
 Türkiye U17 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
 Hungary U17 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
 Slovakia U21 | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Portugal U21 | 1 | 1 | 0 | 0 | 0 | 0 | 1 | 0 |
 Germany U21 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
 Italy U21 | 1 | 0 | 0 | 1 | 0 | 0 | 1 | 0 |
 Serbia U17 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
 Austria U17 | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Lithuania U17 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
Constantin Grameni finished the 2026/2027 Superliga (Romania) season with 2 assists and no goals from 7 appearances (534 minutes) — 0.34 goal involvements per 90. GioScore's computed rating for the season averages 6.94.
His recorded league career runs from 2020 to 2026: 7 seasons across 4 clubs. Season ratings peak at 7.55 in 2023/2024, Superliga (Romania) and bottom out at 6.94 in 2026/2027. His two latest rated seasons run 0.24 lower than the rest of his career.
