| Gekido Mazoku vs Jin | 22–27 | 44.90% |
| Gekido Mazoku vs Reina | 19–25 | 43.18% |
| Gekido Mazoku vs King | 20–17 | 54.05% |
| Gekido Mazoku vs Bryan | 19–15 | 55.88% |
| Gekido Mazoku vs Kazuya | 24–10 | 70.59% |
| Gekido Mazoku vs Yoshimitsu | 9–19 | 32.14% |
| Gekido Mazoku vs Hwoarang | 9–19 | 32.14% |
| Gekido Mazoku vs Steve | 18–9 | 66.67% |
| Gekido Mazoku vs Azucena | 16–6 | 72.73% |
| Gekido Mazoku vs Dragunov | 12–7–1 | 63.16% |
| Gekido Mazoku vs Paul | 6–12 | 33.33% |
| Gekido Mazoku vs Devil Jin | 8–8 | 50.00% |
| Gekido Mazoku vs Feng | 10–5 | 66.67% |
| Gekido Mazoku vs Lili | 8–6 | 57.14% |
| Gekido Mazoku vs Claudio | 5–9 | 35.71% |
| Gekido Mazoku vs Law | 6–7 | 46.15% |
| Gekido Mazoku vs Zafina | 7–5 | 58.33% |
| Gekido Mazoku vs Jun | 8–3 | 72.73% |
| Gekido Mazoku vs Asuka | 6–4 | 60.00% |
| Gekido Mazoku vs Lee | 5–5 | 50.00% |
| Gekido Mazoku vs Lars | 5–4 | 55.56% |
| Gekido Mazoku vs Lidia | 1–7 | 12.50% |
| Gekido Mazoku vs Jack-8 | 3–4 | 42.86% |
| Gekido Mazoku vs Alisa | 3–4 | 42.86% |
| Gekido Mazoku vs Leroy | 5–2 | 71.43% |
| Gekido Mazoku vs Victor | 5–2 | 71.43% |
| Gekido Mazoku vs Shaheen | 5–1 | 83.33% |
| Gekido Mazoku vs Raven | 6–0 | 100.00% |
| Gekido Mazoku vs Nina | 1–4 | 20.00% |
| Gekido Mazoku vs Xiaoyu | 2–2 | 50.00% |
| Gekido Mazoku vs Eddy | 1–3 | 25.00% |
| Gekido Mazoku vs Kuma | 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.