| Season | League | Apps | Min | Goals | Assists | G+A / 90 | Rating |
|---|---|---|---|---|---|---|---|
| — | Ekstraklasa | 2 | 35 | 0 | 1 | — | 7 |
| 2018 | Major League Soccer (United States) | 1 | 46 | 0 | 0 | — | 6.83 |
| 2018 | USL Championship (United States) | 6 | 297 | 0 | 1 | 0.3 | — |
| 2019 | USL Championship (United States) | 20 | 1527 | 4 | 0 | 0.24 | — |
| 2019 | Major League Soccer (United States) | 2 | 27 | 0 | 0 | — | 6.48 |
| 2020 | Major League Soccer (United States) | 5 | 75 | 0 | 0 | — | 6.73 |
| 2020 | USL Championship (United States) | 14 | 1218 | 1 | 3 | 0.3 | — |
| 2021 | Major League Soccer (United States) | 23 | 1703 | 0 | 0 | 0 | 6.68 |
| 2022 | Major League Soccer (United States) | 33 | 2261 | 0 | 1 | 0.04 | 6.79 |
| 2023 | Major League Soccer (United States) | 26 | 1839 | 1 | 0 | 0.05 | 6.73 |
| 2024 | Major League Soccer (United States) | 19 | 1179 | 0 | 1 | 0.08 | 6.73 |
| 2025/2026 | Ekstraklasa | 27 | 2170 | 1 | 0 | 0.04 | 6.56 |
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 2026-08-02
Player stats against each opponent club
| Team | MP | W | D | L | G | A | ||
|---|---|---|---|---|---|---|---|---|
 Colorado Rapids | 3 | 0 | 0 | 3 | 0 | 0 | 0 | 0 |
 SJ Earthquakes | 3 | 2 | 0 | 1 | 0 | 0 | 0 | 0 |
 Vancouver Whitecaps | 3 | 0 | 2 | 1 | 0 | 0 | 0 | 0 |
 Lech Poznań | 2 | 1 | 0 | 1 | 0 | 0 | 0 | 0 |
 Sporting KC | 2 | 1 | 0 | 1 | 0 | 0 | 0 | 0 |
 LA Galaxy | 2 | 1 | 0 | 1 | 0 | 0 | 0 | 0 |
 Pogoń Szczecin | 2 | 0 | 0 | 2 | 0 | 0 | 1 | 0 |
 Jagiellonia Białystok | 2 | 1 | 1 | 0 | 0 | 0 | 1 | 0 |
 Real Salt Lake | 2 | 0 | 1 | 1 | 0 | 0 | 0 | 0 |
 Cracovia Kraków | 2 | 1 | 1 | 0 | 0 | 0 | 0 | 0 |
 Seattle Sounders | 2 | 0 | 0 | 2 | 0 | 0 | 0 | 0 |
 Wisła Płock | 2 | 1 | 0 | 1 | 0 | 0 | 1 | 0 |
 Górnik Zabrze | 2 | 0 | 0 | 2 | 0 | 0 | 0 | 0 |
 Motor Lublin | 2 | 0 | 1 | 1 | 0 | 0 | 1 | 0 |
 Los Angeles FC | 2 | 1 | 0 | 1 | 0 | 0 | 0 | 0 |
 Austin | 2 | 1 | 1 | 0 | 0 | 0 | 1 | 0 |
 Chicago Fire | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
 Toronto | 1 | 0 | 0 | 1 | 0 | 0 | 1 | 0 |
 Lechia Gdańsk | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 DC United | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
All of Ema Twumasi's 2025/2026 Ekstraklasa output came as goals: 1 goal in 27 games (2,170 minutes) — 0.04 goal involvements per 90. GioScore's computed rating for the season averages 6.56.
No season rated higher than 2022 (6.79, Major League Soccer (United States)); none lower than 2025/2026 (6.56).
