| Muzan vs Hwoarang | 1–11 | 8.33% |
| Muzan vs King | 3–8 | 27.27% |
| Muzan vs Reina | 8–3 | 72.73% |
| Muzan vs Bryan | 3–7 | 30.00% |
| Muzan vs Nina | 3–7 | 30.00% |
| Muzan vs Jin | 1–8 | 11.11% |
| Muzan vs Steve | 4–5 | 44.44% |
| Muzan vs Azucena | 4–3 | 57.14% |
| Muzan vs Victor | 3–4 | 42.86% |
| Muzan vs Dragunov | 0–6 | 0.00% |
| Muzan vs Fahkumram | 4–2 | 66.67% |
| Muzan vs Kazuya | 0–5 | 0.00% |
| Muzan vs Jun | 2–3 | 40.00% |
| Muzan vs Paul | 2–2 | 50.00% |
| Muzan vs Yoshimitsu | 2–2 | 50.00% |
| Muzan vs Heihachi | 0–4 | 0.00% |
| Muzan vs Lili | 0–3 | 0.00% |
| Muzan vs Lars | 0–3 | 0.00% |
| Muzan vs Lee | 0–3 | 0.00% |
| Muzan vs Leroy | 1–2 | 33.33% |
| Muzan vs Lidia | 1–2 | 33.33% |
| Muzan vs Law | 2–0 | 100.00% |
| Muzan vs Eddy | 1–1 | 50.00% |
| Muzan vs Armor King | 0–2 | 0.00% |
| Muzan vs Asuka | 0–1 | 0.00% |
| Muzan vs Shaheen | 0–1 | 0.00% |
| Muzan vs Kuma | 0–1 | 0.00% |
| Muzan vs Raven | 0–1 | 0.00% |
| Muzan vs Clive | 0–1 | 0.00% |
| Muzan 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.