| Muddyghoul vs King | 35–31 | 53.03% |
| Muddyghoul vs Jin | 23–34 | 40.35% |
| Muddyghoul vs Steve | 19–29 | 39.58% |
| Muddyghoul vs Dragunov | 19–28 | 40.43% |
| Muddyghoul vs Reina | 22–21 | 51.16% |
| Muddyghoul vs Law | 24–18 | 57.14% |
| Muddyghoul vs Azucena | 21–19 | 52.50% |
| Muddyghoul vs Hwoarang | 15–22 | 40.54% |
| Muddyghoul vs Kazuya | 15–22 | 40.54% |
| Muddyghoul vs Bryan | 13–23 | 36.11% |
| Muddyghoul vs Armor King | 15–18 | 45.45% |
| Muddyghoul vs Heihachi | 20–12 | 62.50% |
| Muddyghoul vs Clive | 19–13 | 59.38% |
| Muddyghoul vs Yoshimitsu | 14–16 | 46.67% |
| Muddyghoul vs Miary Zo | 8–22 | 26.67% |
| Muddyghoul vs Asuka | 11–16 | 40.74% |
| Muddyghoul vs Victor | 17–10 | 62.96% |
| Muddyghoul vs Jun | 12–14 | 46.15% |
| Muddyghoul vs Lili | 11–13 | 45.83% |
| Muddyghoul vs Anna | 11–12 | 47.83% |
| Muddyghoul vs Lee | 9–12 | 42.86% |
| Muddyghoul vs Eddy | 5–16 | 23.81% |
| Muddyghoul vs Nina | 9–10 | 47.37% |
| Muddyghoul vs Leo | 10–8 | 55.56% |
| Muddyghoul vs Lars | 9–8 | 52.94% |
| Muddyghoul vs Leroy | 11–6 | 64.71% |
| Muddyghoul vs Devil Jin | 10–6 | 62.50% |
| Muddyghoul vs Raven | 12–4 | 75.00% |
| Muddyghoul vs Feng | 5–8 | 38.46% |
| Muddyghoul vs Claudio | 6–6 | 50.00% |
| Muddyghoul vs Lidia | 7–4 | 63.64% |
| Muddyghoul vs Fahkumram | 7–4 | 63.64% |
| Muddyghoul vs Paul | 5–5 | 50.00% |
| Muddyghoul vs Shaheen | 2–4 | 33.33% |
| Muddyghoul vs Jack-8 | 3–2 | 60.00% |
| Muddyghoul vs Alisa | 2–3 | 40.00% |
| Muddyghoul vs Xiaoyu | 0–2 | 0.00% |
| Muddyghoul vs Panda | 2–0 | 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.