| Demonio vs Jin | 71–61 | 53.79% |
| Demonio vs Reina | 71–44 | 61.74% |
| Demonio vs Steve | 57–48 | 54.29% |
| Demonio vs Kazuya | 46–53 | 46.46% |
| Demonio vs Paul | 42–56 | 42.86% |
| Demonio vs Bryan | 48–46 | 51.06% |
| Demonio vs King | 52–37 | 58.43% |
| Demonio vs Lili | 43–44 | 49.43% |
| Demonio vs Dragunov | 38–43 | 46.91% |
| Demonio vs Hwoarang | 31–49 | 38.75% |
| Demonio vs Yoshimitsu | 30–42 | 41.67% |
| Demonio vs Victor | 27–42 | 39.13% |
| Demonio vs Jun | 28–32 | 46.67% |
| Demonio vs Eddy | 24–30 | 44.44% |
| Demonio vs Jack-8 | 20–30 | 40.00% |
| Demonio vs Law | 19–29 | 39.58% |
| Demonio vs Lee | 14–34 | 29.17% |
| Demonio vs Feng | 15–31 | 32.61% |
| Demonio vs Lars | 21–25 | 45.65% |
| Demonio vs Asuka | 21–20–1 | 51.22% |
| Demonio vs Xiaoyu | 16–21 | 43.24% |
| Demonio vs Devil Jin | 21–16 | 56.76% |
| Demonio vs Nina | 19–18 | 51.35% |
| Demonio vs Azucena | 21–15 | 58.33% |
| Demonio vs Alisa | 13–18 | 41.94% |
| Demonio vs Kuma | 15–16 | 48.39% |
| Demonio vs Leo | 20–9 | 68.97% |
| Demonio vs Claudio | 10–11 | 47.62% |
| Demonio vs Raven | 14–4 | 77.78% |
| Demonio vs Leroy | 7–5 | 58.33% |
| Demonio vs Panda | 4–6 | 40.00% |
| Demonio vs Zafina | 5–5 | 50.00% |
| Demonio vs Shaheen | 2–2 | 50.00% |
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.