| Muffin Monarch vs Reina | 18–6 | 75.00% |
| Muffin Monarch vs King | 8–11 | 42.11% |
| Muffin Monarch vs Jin | 11–5 | 68.75% |
| Muffin Monarch vs Paul | 7–5 | 58.33% |
| Muffin Monarch vs Bryan | 7–5 | 58.33% |
| Muffin Monarch vs Yoshimitsu | 1–10 | 9.09% |
| Muffin Monarch vs Hwoarang | 7–4 | 63.64% |
| Muffin Monarch vs Law | 5–5 | 50.00% |
| Muffin Monarch vs Jun | 10–0 | 100.00% |
| Muffin Monarch vs Kazuya | 6–1 | 85.71% |
| Muffin Monarch vs Steve | 5–2 | 71.43% |
| Muffin Monarch vs Asuka | 4–3 | 57.14% |
| Muffin Monarch vs Alisa | 2–5 | 28.57% |
| Muffin Monarch vs Eddy | 4–3 | 57.14% |
| Muffin Monarch vs Dragunov | 2–4 | 33.33% |
| Muffin Monarch vs Lars | 4–2 | 66.67% |
| Muffin Monarch vs Azucena | 3–3 | 50.00% |
| Muffin Monarch vs Devil Jin | 2–3 | 40.00% |
| Muffin Monarch vs Victor | 4–1 | 80.00% |
| Muffin Monarch vs Feng | 1–3 | 25.00% |
| Muffin Monarch vs Nina | 1–3 | 25.00% |
| Muffin Monarch vs Leroy | 3–1 | 75.00% |
| Muffin Monarch vs Xiaoyu | 2–1 | 66.67% |
| Muffin Monarch vs Jack-8 | 1–2 | 33.33% |
| Muffin Monarch vs Lili | 1–2 | 33.33% |
| Muffin Monarch vs Leo | 0–2 | 0.00% |
| Muffin Monarch vs Shaheen | 2–0 | 100.00% |
| Muffin Monarch vs Lee | 1–1 | 50.00% |
| Muffin Monarch vs Kuma | 1–0 | 100.00% |
| Muffin Monarch vs Panda | 1–0 | 100.00% |
| Muffin Monarch vs Zafina | 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.