| OnlyDemonic vs Kazuya | 27–15 | 64.29% |
| OnlyDemonic vs Steve | 19–15 | 55.88% |
| OnlyDemonic vs Jin | 14–17 | 45.16% |
| OnlyDemonic vs Bryan | 13–8 | 61.90% |
| OnlyDemonic vs Lili | 12–7 | 63.16% |
| OnlyDemonic vs Law | 7–9 | 43.75% |
| OnlyDemonic vs Yoshimitsu | 6–10 | 37.50% |
| OnlyDemonic vs Hwoarang | 8–8 | 50.00% |
| OnlyDemonic vs Xiaoyu | 6–10 | 37.50% |
| OnlyDemonic vs Reina | 9–7 | 56.25% |
| OnlyDemonic vs King | 8–6 | 57.14% |
| OnlyDemonic vs Heihachi | 9–5 | 64.29% |
| OnlyDemonic vs Devil Jin | 4–9 | 30.77% |
| OnlyDemonic vs Dragunov | 7–5 | 58.33% |
| OnlyDemonic vs Alisa | 6–6 | 50.00% |
| OnlyDemonic vs Jun | 10–2 | 83.33% |
| OnlyDemonic vs Azucena | 8–4 | 66.67% |
| OnlyDemonic vs Victor | 8–4 | 66.67% |
| OnlyDemonic vs Paul | 5–6 | 45.45% |
| OnlyDemonic vs Lars | 9–2 | 81.82% |
| OnlyDemonic vs Nina | 5–5 | 50.00% |
| OnlyDemonic vs Raven | 6–4 | 60.00% |
| OnlyDemonic vs Lee | 4–4 | 50.00% |
| OnlyDemonic vs Lidia | 6–2 | 75.00% |
| OnlyDemonic vs Anna | 4–3 | 57.14% |
| OnlyDemonic vs Asuka | 4–2 | 66.67% |
| OnlyDemonic vs Zafina | 3–3 | 50.00% |
| OnlyDemonic vs Clive | 3–3 | 50.00% |
| OnlyDemonic vs Claudio | 2–3 | 40.00% |
| OnlyDemonic vs Leroy | 4–1 | 80.00% |
| OnlyDemonic vs Eddy | 4–1 | 80.00% |
| OnlyDemonic vs Feng | 3–1 | 75.00% |
| OnlyDemonic vs Panda | 1–3 | 25.00% |
| OnlyDemonic vs Leo | 3–0 | 100.00% |
| OnlyDemonic vs Kuma | 2–1 | 66.67% |
| OnlyDemonic vs Jack-8 | 1–1 | 50.00% |
| OnlyDemonic vs Fahkumram | 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.