| Mudrock vs Fahkumram | 14–26 | 35.00% |
| Mudrock vs Jin | 9–14 | 39.13% |
| Mudrock vs Hwoarang | 5–17 | 22.73% |
| Mudrock vs King | 7–14 | 33.33% |
| Mudrock vs Kazuya | 4–17 | 19.05% |
| Mudrock vs Dragunov | 2–16 | 11.11% |
| Mudrock vs Lili | 7–7 | 50.00% |
| Mudrock vs Yoshimitsu | 10–3 | 76.92% |
| Mudrock vs Steve | 6–7 | 46.15% |
| Mudrock vs Law | 3–9 | 25.00% |
| Mudrock vs Bryan | 3–8 | 27.27% |
| Mudrock vs Victor | 5–5 | 50.00% |
| Mudrock vs Raven | 3–7 | 30.00% |
| Mudrock vs Xiaoyu | 4–5 | 44.44% |
| Mudrock vs Asuka | 6–2–1 | 75.00% |
| Mudrock vs Nina | 5–4 | 55.56% |
| Mudrock vs Azucena | 5–4 | 55.56% |
| Mudrock vs Reina | 4–4 | 50.00% |
| Mudrock vs Heihachi | 6–2 | 75.00% |
| Mudrock vs Clive | 3–5 | 37.50% |
| Mudrock vs Paul | 1–4 | 20.00% |
| Mudrock vs Jun | 2–3 | 40.00% |
| Mudrock vs Eddy | 1–4 | 20.00% |
| Mudrock vs Jack-8 | 0–4 | 0.00% |
| Mudrock vs Devil Jin | 2–2 | 50.00% |
| Mudrock vs Leo | 2–2 | 50.00% |
| Mudrock vs Feng | 1–2 | 33.33% |
| Mudrock vs Lars | 3–0 | 100.00% |
| Mudrock vs Alisa | 2–1 | 66.67% |
| Mudrock vs Claudio | 0–2 | 0.00% |
| Mudrock vs Kuma | 0–2 | 0.00% |
| Mudrock vs Lidia | 1–1 | 50.00% |
| Mudrock vs Anna | 0–2 | 0.00% |
| Mudrock vs Leroy | 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.