| Mahou7w7 vs Steve | 11–22 | 33.33% |
| Mahou7w7 vs Reina | 10–11 | 47.62% |
| Mahou7w7 vs Jin | 1–13 | 7.14% |
| Mahou7w7 vs Lili | 5–9 | 35.71% |
| Mahou7w7 vs Asuka | 1–12 | 7.69% |
| Mahou7w7 vs Bryan | 3–8 | 27.27% |
| Mahou7w7 vs Eddy | 2–9 | 18.18% |
| Mahou7w7 vs Anna | 1–10 | 9.09% |
| Mahou7w7 vs King | 2–7 | 22.22% |
| Mahou7w7 vs Azucena | 0–9 | 0.00% |
| Mahou7w7 vs Kazuya | 2–5 | 28.57% |
| Mahou7w7 vs Dragunov | 2–5 | 28.57% |
| Mahou7w7 vs Raven | 1–6 | 14.29% |
| Mahou7w7 vs Lidia | 3–4 | 42.86% |
| Mahou7w7 vs Law | 0–6 | 0.00% |
| Mahou7w7 vs Xiaoyu | 2–4 | 33.33% |
| Mahou7w7 vs Leo | 4–2 | 66.67% |
| Mahou7w7 vs Lars | 0–5 | 0.00% |
| Mahou7w7 vs Shaheen | 0–5 | 0.00% |
| Mahou7w7 vs Heihachi | 1–4 | 20.00% |
| Mahou7w7 vs Yoshimitsu | 2–2 | 50.00% |
| Mahou7w7 vs Hwoarang | 0–4 | 0.00% |
| Mahou7w7 vs Nina | 0–4 | 0.00% |
| Mahou7w7 vs Kuma | 0–3 | 0.00% |
| Mahou7w7 vs Jun | 1–2 | 33.33% |
| Mahou7w7 vs Victor | 1–2 | 33.33% |
| Mahou7w7 vs Devil Jin | 0–2 | 0.00% |
| Mahou7w7 vs Lee | 0–2 | 0.00% |
| Mahou7w7 vs Zafina | 0–2 | 0.00% |
| Mahou7w7 vs Claudio | 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.