| Madder7 vs King | 29–2 | 93.55% |
| Madder7 vs Paul | 8–5 | 61.54% |
| Madder7 vs Kazuya | 12–1 | 92.31% |
| Madder7 vs Heihachi | 9–4 | 69.23% |
| Madder7 vs Dragunov | 6–6 | 50.00% |
| Madder7 vs Steve | 9–2 | 81.82% |
| Madder7 vs Victor | 5–6 | 45.45% |
| Madder7 vs Jin | 8–1 | 88.89% |
| Madder7 vs Law | 8–0 | 100.00% |
| Madder7 vs Bryan | 4–4 | 50.00% |
| Madder7 vs Jack-8 | 7–1 | 87.50% |
| Madder7 vs Lars | 5–3 | 62.50% |
| Madder7 vs Alisa | 4–4 | 50.00% |
| Madder7 vs Lee | 4–4 | 50.00% |
| Madder7 vs Azucena | 5–3 | 62.50% |
| Madder7 vs Lili | 3–4 | 42.86% |
| Madder7 vs Hwoarang | 6–0 | 100.00% |
| Madder7 vs Eddy | 5–1 | 83.33% |
| Madder7 vs Xiaoyu | 3–2 | 60.00% |
| Madder7 vs Devil Jin | 4–1 | 80.00% |
| Madder7 vs Kuma | 3–2 | 60.00% |
| Madder7 vs Jun | 5–0 | 100.00% |
| Madder7 vs Feng | 3–1 | 75.00% |
| Madder7 vs Lidia | 3–1 | 75.00% |
| Madder7 vs Asuka | 1–2 | 33.33% |
| Madder7 vs Nina | 1–2 | 33.33% |
| Madder7 vs Clive | 3–0 | 100.00% |
| Madder7 vs Leo | 2–0 | 100.00% |
| Madder7 vs Claudio | 2–0 | 100.00% |
| Madder7 vs Shaheen | 2–0 | 100.00% |
| Madder7 vs Reina | 2–0 | 100.00% |
| Madder7 vs Yoshimitsu | 1–0 | 100.00% |
| Madder7 vs Raven | 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.