| Muzan Sama vs Kazuya | 18–21 | 46.15% |
| Muzan Sama vs Jin | 21–15 | 58.33% |
| Muzan Sama vs Law | 13–10 | 56.52% |
| Muzan Sama vs King | 7–16 | 30.43% |
| Muzan Sama vs Hwoarang | 8–12 | 40.00% |
| Muzan Sama vs Dragunov | 13–5 | 72.22% |
| Muzan Sama vs Heihachi | 8–10 | 44.44% |
| Muzan Sama vs Bryan | 6–11 | 35.29% |
| Muzan Sama vs Paul | 2–14 | 12.50% |
| Muzan Sama vs Azucena | 7–9 | 43.75% |
| Muzan Sama vs Clive | 4–11 | 26.67% |
| Muzan Sama vs Yoshimitsu | 4–9 | 30.77% |
| Muzan Sama vs Lee | 8–4 | 66.67% |
| Muzan Sama vs Reina | 5–6 | 45.45% |
| Muzan Sama vs Steve | 4–6 | 40.00% |
| Muzan Sama vs Zafina | 5–5 | 50.00% |
| Muzan Sama vs Eddy | 3–5 | 37.50% |
| Muzan Sama vs Victor | 2–5 | 28.57% |
| Muzan Sama vs Xiaoyu | 5–1 | 83.33% |
| Muzan Sama vs Nina | 3–3 | 50.00% |
| Muzan Sama vs Anna | 4–2 | 66.67% |
| Muzan Sama vs Alisa | 2–3 | 40.00% |
| Muzan Sama vs Devil Jin | 0–4 | 0.00% |
| Muzan Sama vs Lili | 2–2 | 50.00% |
| Muzan Sama vs Jack-8 | 0–3 | 0.00% |
| Muzan Sama vs Leroy | 1–2 | 33.33% |
| Muzan Sama vs Jun | 2–1 | 66.67% |
| Muzan Sama vs Feng | 0–2 | 0.00% |
| Muzan Sama vs Kuma | 0–2 | 0.00% |
| Muzan Sama vs Raven | 2–0 | 100.00% |
| Muzan Sama vs Claudio | 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.