| Oussoumane vs Hwoarang | 7–7 | 50.00% |
| Oussoumane vs Jin | 2–9 | 18.18% |
| Oussoumane vs Bryan | 4–4 | 50.00% |
| Oussoumane vs Kazuya | 6–2 | 75.00% |
| Oussoumane vs Victor | 5–3 | 62.50% |
| Oussoumane vs Devil Jin | 5–2 | 71.43% |
| Oussoumane vs Law | 3–3 | 50.00% |
| Oussoumane vs Steve | 2–4 | 33.33% |
| Oussoumane vs Reina | 6–0 | 100.00% |
| Oussoumane vs King | 3–2 | 60.00% |
| Oussoumane vs Eddy | 1–3 | 25.00% |
| Oussoumane vs Asuka | 2–1 | 66.67% |
| Oussoumane vs Feng | 2–1 | 66.67% |
| Oussoumane vs Kuma | 0–3 | 0.00% |
| Oussoumane vs Yoshimitsu | 1–1 | 50.00% |
| Oussoumane vs Lili | 2–0 | 100.00% |
| Oussoumane vs Dragunov | 2–0 | 100.00% |
| Oussoumane vs Lars | 1–1 | 50.00% |
| Oussoumane vs Shaheen | 2–0 | 100.00% |
| Oussoumane vs Zafina | 2–0 | 100.00% |
| Oussoumane vs Leroy | 2–0 | 100.00% |
| Oussoumane vs Lidia | 1–1 | 50.00% |
| Oussoumane vs Paul | 0–1 | 0.00% |
| Oussoumane vs Xiaoyu | 0–1 | 0.00% |
| Oussoumane vs Alisa | 0–1 | 0.00% |
| Oussoumane vs Claudio | 1–0 | 100.00% |
| Oussoumane vs Nina | 0–1 | 0.00% |
| Oussoumane vs Lee | 0–1 | 0.00% |
| Oussoumane vs Heihachi | 1–0 | 100.00% |
| Oussoumane vs Anna | 1–0 | 100.00% |
Limitations
This data is often requested to give insight into which characters you have more trouble with than others, but it is not particularly helpful for that. The main issue is that it is heavily skewed by how strong the opponents you play are.
For example, this data suggests my worst matchup is clearly vs Reina, but that's just because most of those games are vs Yagami.
There is a way to account for this being worked on. The central idea is to assign each matchup a rating vs you which adjusts based on the result, much like the regular rating but also based on the rating of each player. With this, it would give a better summary of how well you perform vs each character.
In the meantime, this page is here to present the data as requested.