| mumen rider vs King | 8–9 | 47.06% |
| mumen rider vs Kazuya | 4–7 | 36.36% |
| mumen rider vs Reina | 6–5 | 54.55% |
| mumen rider vs Steve | 5–5 | 50.00% |
| mumen rider vs Jin | 2–7 | 22.22% |
| mumen rider vs Hwoarang | 5–3 | 62.50% |
| mumen rider vs Claudio | 4–4 | 50.00% |
| mumen rider vs Eddy | 1–6 | 14.29% |
| mumen rider vs Devil Jin | 4–2 | 66.67% |
| mumen rider vs Lili | 4–2 | 66.67% |
| mumen rider vs Alisa | 5–1 | 83.33% |
| mumen rider vs Bryan | 2–3 | 40.00% |
| mumen rider vs Feng | 3–2 | 60.00% |
| mumen rider vs Kuma | 2–3 | 40.00% |
| mumen rider vs Xiaoyu | 2–2 | 50.00% |
| mumen rider vs Dragunov | 0–3 | 0.00% |
| mumen rider vs Nina | 1–2 | 33.33% |
| mumen rider vs Lee | 1–2 | 33.33% |
| mumen rider vs Paul | 0–2 | 0.00% |
| mumen rider vs Yoshimitsu | 0–2 | 0.00% |
| mumen rider vs Jack-8 | 0–2 | 0.00% |
| mumen rider vs Zafina | 0–2 | 0.00% |
| mumen rider vs Leroy | 2–0 | 100.00% |
| mumen rider vs Jun | 0–2 | 0.00% |
| mumen rider vs Asuka | 0–1 | 0.00% |
| mumen rider vs Lars | 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.