| Mumusushi vs King | 24–13 | 64.86% |
| Mumusushi vs Kazuya | 25–11 | 69.44% |
| Mumusushi vs Steve | 28–7 | 80.00% |
| Mumusushi vs Dragunov | 19–16 | 54.29% |
| Mumusushi vs Jin | 23–4 | 85.19% |
| Mumusushi vs Bryan | 10–10 | 50.00% |
| Mumusushi vs Jun | 8–10 | 44.44% |
| Mumusushi vs Reina | 10–5 | 66.67% |
| Mumusushi vs Azucena | 11–4 | 73.33% |
| Mumusushi vs Yoshimitsu | 8–6 | 57.14% |
| Mumusushi vs Lars | 8–6 | 57.14% |
| Mumusushi vs Lee | 10–4 | 71.43% |
| Mumusushi vs Hwoarang | 8–5 | 61.54% |
| Mumusushi vs Law | 8–4 | 66.67% |
| Mumusushi vs Lili | 6–6 | 50.00% |
| Mumusushi vs Lidia | 8–3 | 72.73% |
| Mumusushi vs Asuka | 5–4 | 55.56% |
| Mumusushi vs Leroy | 7–2 | 77.78% |
| Mumusushi vs Paul | 4–2 | 66.67% |
| Mumusushi vs Claudio | 3–3 | 50.00% |
| Mumusushi vs Victor | 4–2 | 66.67% |
| Mumusushi vs Raven | 2–4 | 33.33% |
| Mumusushi vs Eddy | 3–3 | 50.00% |
| Mumusushi vs Kuma | 4–1 | 80.00% |
| Mumusushi vs Heihachi | 5–0 | 100.00% |
| Mumusushi vs Fahkumram | 3–2 | 60.00% |
| Mumusushi vs Devil Jin | 3–1 | 75.00% |
| Mumusushi vs Feng | 0–4 | 0.00% |
| Mumusushi vs Jack-8 | 1–2 | 33.33% |
| Mumusushi vs Leo | 1–2 | 33.33% |
| Mumusushi vs Alisa | 2–1 | 66.67% |
| Mumusushi vs Nina | 3–0 | 100.00% |
| Mumusushi vs Zafina | 1–2 | 33.33% |
| Mumusushi vs Anna | 0–2 | 0.00% |
| Mumusushi vs Xiaoyu | 0–1 | 0.00% |
| Mumusushi vs Clive | 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.