| Oumarax vs Jin | 35–39 | 47.30% |
| Oumarax vs Hwoarang | 35–23 | 60.34% |
| Oumarax vs Kazuya | 30–20 | 60.00% |
| Oumarax vs Reina | 24–23 | 51.06% |
| Oumarax vs King | 22–16 | 57.89% |
| Oumarax vs Xiaoyu | 12–20 | 37.50% |
| Oumarax vs Bryan | 13–19 | 40.62% |
| Oumarax vs Lili | 12–17 | 41.38% |
| Oumarax vs Law | 18–10 | 64.29% |
| Oumarax vs Jun | 9–14 | 39.13% |
| Oumarax vs Yoshimitsu | 11–10 | 52.38% |
| Oumarax vs Dragunov | 10–10 | 50.00% |
| Oumarax vs Lars | 4–16 | 20.00% |
| Oumarax vs Steve | 11–8 | 57.89% |
| Oumarax vs Paul | 14–3 | 82.35% |
| Oumarax vs Asuka | 6–9 | 40.00% |
| Oumarax vs Jack-8 | 9–5 | 64.29% |
| Oumarax vs Eddy | 9–5 | 64.29% |
| Oumarax vs Azucena | 3–10 | 23.08% |
| Oumarax vs Devil Jin | 9–3 | 75.00% |
| Oumarax vs Feng | 6–4 | 60.00% |
| Oumarax vs Claudio | 2–8 | 20.00% |
| Oumarax vs Nina | 4–6 | 40.00% |
| Oumarax vs Lee | 3–7 | 30.00% |
| Oumarax vs Alisa | 3–6 | 33.33% |
| Oumarax vs Leo | 3–4 | 42.86% |
| Oumarax vs Victor | 2–4 | 33.33% |
| Oumarax vs Raven | 4–2 | 66.67% |
| Oumarax vs Kuma | 3–2 | 60.00% |
| Oumarax vs Panda | 2–3 | 40.00% |
| Oumarax vs Leroy | 1–4 | 20.00% |
| Oumarax vs Shaheen | 3–1 | 75.00% |
| Oumarax vs Zafina | 0–3 | 0.00% |
| Oumarax vs Lidia | 0–2 | 0.00% |
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.