| Mounaa_ vs Reina | 11–16 | 40.74% |
| Mounaa_ vs King | 6–11 | 35.29% |
| Mounaa_ vs Hwoarang | 6–5 | 54.55% |
| Mounaa_ vs Law | 3–7 | 30.00% |
| Mounaa_ vs Jin | 4–6 | 40.00% |
| Mounaa_ vs Kazuya | 5–4 | 55.56% |
| Mounaa_ vs Devil Jin | 4–5 | 44.44% |
| Mounaa_ vs Dragunov | 3–5 | 37.50% |
| Mounaa_ vs Lee | 4–4 | 50.00% |
| Mounaa_ vs Eddy | 3–5 | 37.50% |
| Mounaa_ vs Alisa | 3–4 | 42.86% |
| Mounaa_ vs Heihachi | 3–4 | 42.86% |
| Mounaa_ vs Yoshimitsu | 4–2 | 66.67% |
| Mounaa_ vs Azucena | 3–3 | 50.00% |
| Mounaa_ vs Bryan | 2–3 | 40.00% |
| Mounaa_ vs Asuka | 3–2 | 60.00% |
| Mounaa_ vs Victor | 2–3 | 40.00% |
| Mounaa_ vs Clive | 4–1 | 80.00% |
| Mounaa_ vs Paul | 4–0 | 100.00% |
| Mounaa_ vs Steve | 2–2 | 50.00% |
| Mounaa_ vs Feng | 3–1 | 75.00% |
| Mounaa_ vs Lili | 2–2 | 50.00% |
| Mounaa_ vs Armor King | 0–4 | 0.00% |
| Mounaa_ vs Xiaoyu | 3–0 | 100.00% |
| Mounaa_ vs Leo | 1–2 | 33.33% |
| Mounaa_ vs Nina | 1–2 | 33.33% |
| Mounaa_ vs Zafina | 1–2 | 33.33% |
| Mounaa_ vs Lars | 2–0 | 100.00% |
| Mounaa_ vs Anna | 0–2 | 0.00% |
| Mounaa_ vs Jack-8 | 0–1 | 0.00% |
| Mounaa_ vs Kuma | 0–1 | 0.00% |
| Mounaa_ vs Leroy | 1–0 | 100.00% |
| Mounaa_ vs Raven | 0–1 | 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.