| muggwee vs Reina | 10–17 | 37.04% |
| muggwee vs Hwoarang | 2–17 | 10.53% |
| muggwee vs Jin | 1–12 | 7.69% |
| muggwee vs Law | 0–12 | 0.00% |
| muggwee vs King | 4–7 | 36.36% |
| muggwee vs Yoshimitsu | 2–9 | 18.18% |
| muggwee vs Steve | 3–7 | 30.00% |
| muggwee vs Lili | 0–10 | 0.00% |
| muggwee vs Dragunov | 2–6 | 25.00% |
| muggwee vs Leo | 3–5 | 37.50% |
| muggwee vs Eddy | 2–6 | 25.00% |
| muggwee vs Jun | 0–7 | 0.00% |
| muggwee vs Shaheen | 0–6 | 0.00% |
| muggwee vs Azucena | 0–6 | 0.00% |
| muggwee vs Xiaoyu | 2–3 | 40.00% |
| muggwee vs Lars | 1–4 | 20.00% |
| muggwee vs Alisa | 2–3 | 40.00% |
| muggwee vs Bryan | 2–2 | 50.00% |
| muggwee vs Kuma | 0–4 | 0.00% |
| muggwee vs Leroy | 2–2 | 50.00% |
| muggwee vs Kazuya | 0–3 | 0.00% |
| muggwee vs Asuka | 0–3 | 0.00% |
| muggwee vs Devil Jin | 0–3 | 0.00% |
| muggwee vs Panda | 0–3 | 0.00% |
| muggwee vs Victor | 0–3 | 0.00% |
| muggwee vs Lidia | 0–3 | 0.00% |
| muggwee vs Paul | 0–2 | 0.00% |
| muggwee vs Lee | 0–2 | 0.00% |
| muggwee vs Raven | 0–2 | 0.00% |
| muggwee vs Armor King | 2–0 | 100.00% |
| muggwee vs Nina | 1–0 | 100.00% |
| muggwee vs Zafina | 0–1 | 0.00% |
| muggwee vs Anna | 1–0 | 100.00% |
| muggwee vs Miary Zo | 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.