| Demonio vs Reina | 33–47 | 41.25% |
| Demonio vs King | 32–37 | 46.38% |
| Demonio vs Steve | 28–34 | 45.16% |
| Demonio vs Kazuya | 30–29 | 50.85% |
| Demonio vs Bryan | 36–19 | 65.45% |
| Demonio vs Hwoarang | 25–27 | 48.08% |
| Demonio vs Yoshimitsu | 16–34 | 32.00% |
| Demonio vs Dragunov | 31–15 | 67.39% |
| Demonio vs Azucena | 26–18 | 59.09% |
| Demonio vs Law | 12–30 | 28.57% |
| Demonio vs Jin | 26–16 | 61.90% |
| Demonio vs Leo | 13–29 | 30.95% |
| Demonio vs Lars | 22–17 | 56.41% |
| Demonio vs Lee | 13–26 | 33.33% |
| Demonio vs Jun | 19–19 | 50.00% |
| Demonio vs Eddy | 20–18 | 52.63% |
| Demonio vs Paul | 13–22 | 37.14% |
| Demonio vs Asuka | 10–21 | 32.26% |
| Demonio vs Victor | 11–20 | 35.48% |
| Demonio vs Feng | 12–18 | 40.00% |
| Demonio vs Lili | 14–14 | 50.00% |
| Demonio vs Devil Jin | 13–13 | 50.00% |
| Demonio vs Jack-8 | 6–16 | 27.27% |
| Demonio vs Raven | 12–10 | 54.55% |
| Demonio vs Nina | 15–5 | 75.00% |
| Demonio vs Alisa | 4–15 | 21.05% |
| Demonio vs Leroy | 9–6 | 60.00% |
| Demonio vs Xiaoyu | 9–5 | 64.29% |
| Demonio vs Shaheen | 7–6 | 53.85% |
| Demonio vs Kuma | 6–5 | 54.55% |
| Demonio vs Claudio | 3–5 | 37.50% |
| Demonio vs Panda | 5–3 | 62.50% |
| Demonio vs Zafina | 4–4 | 50.00% |
| Demonio vs Clive | 1–4 | 20.00% |
| Demonio vs Heihachi | 1–2 | 33.33% |
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.