| MadCow vs Reina | 12–11 | 52.17% |
| MadCow vs Kazuya | 11–11 | 50.00% |
| MadCow vs King | 6–13 | 31.58% |
| MadCow vs Steve | 7–8 | 46.67% |
| MadCow vs Lili | 7–7 | 50.00% |
| MadCow vs Victor | 6–6 | 50.00% |
| MadCow vs Jin | 6–4 | 60.00% |
| MadCow vs Devil Jin | 2–7 | 22.22% |
| MadCow vs Yoshimitsu | 2–5 | 28.57% |
| MadCow vs Hwoarang | 1–6 | 14.29% |
| MadCow vs Law | 0–6 | 0.00% |
| MadCow vs Asuka | 1–5 | 16.67% |
| MadCow vs Dragunov | 2–4 | 33.33% |
| MadCow vs Nina | 0–6 | 0.00% |
| MadCow vs Leroy | 4–2 | 66.67% |
| MadCow vs Paul | 3–2 | 60.00% |
| MadCow vs Bryan | 0–5 | 0.00% |
| MadCow vs Leo | 2–2 | 50.00% |
| MadCow vs Kuma | 2–2 | 50.00% |
| MadCow vs Raven | 2–2 | 50.00% |
| MadCow vs Lars | 0–3 | 0.00% |
| MadCow vs Alisa | 1–2 | 33.33% |
| MadCow vs Azucena | 3–0 | 100.00% |
| MadCow vs Jack-8 | 0–2 | 0.00% |
| MadCow vs Feng | 0–2 | 0.00% |
| MadCow vs Lee | 2–0 | 100.00% |
| MadCow vs Xiaoyu | 1–0 | 100.00% |
| MadCow vs Zafina | 0–1 | 0.00% |
| MadCow vs Jun | 0–1 | 0.00% |
| MadCow vs Eddy | 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.