| DemonSky vs Jin | 19–22 | 46.34% |
| DemonSky vs Reina | 21–16 | 56.76% |
| DemonSky vs King | 15–15 | 50.00% |
| DemonSky vs Hwoarang | 14–13 | 51.85% |
| DemonSky vs Kazuya | 10–11 | 47.62% |
| DemonSky vs Steve | 13–8 | 61.90% |
| DemonSky vs Bryan | 8–10 | 44.44% |
| DemonSky vs Law | 8–9 | 47.06% |
| DemonSky vs Azucena | 4–13 | 23.53% |
| DemonSky vs Eddy | 4–12 | 25.00% |
| DemonSky vs Lars | 9–6 | 60.00% |
| DemonSky vs Lee | 3–12 | 20.00% |
| DemonSky vs Nina | 8–6 | 57.14% |
| DemonSky vs Lili | 5–8 | 38.46% |
| DemonSky vs Victor | 7–6 | 53.85% |
| DemonSky vs Yoshimitsu | 5–6 | 45.45% |
| DemonSky vs Asuka | 4–7 | 36.36% |
| DemonSky vs Leo | 4–7 | 36.36% |
| DemonSky vs Claudio | 4–7 | 36.36% |
| DemonSky vs Devil Jin | 5–5 | 50.00% |
| DemonSky vs Raven | 2–8 | 20.00% |
| DemonSky vs Kuma | 2–5 | 28.57% |
| DemonSky vs Jun | 6–1 | 85.71% |
| DemonSky vs Paul | 2–4 | 33.33% |
| DemonSky vs Xiaoyu | 2–4 | 33.33% |
| DemonSky vs Jack-8 | 3–3 | 50.00% |
| DemonSky vs Shaheen | 4–2 | 66.67% |
| DemonSky vs Dragunov | 3–2 | 60.00% |
| DemonSky vs Zafina | 1–4 | 20.00% |
| DemonSky vs Leroy | 3–2 | 60.00% |
| DemonSky vs Feng | 0–4 | 0.00% |
| DemonSky vs Heihachi | 4–0 | 100.00% |
| DemonSky vs Fahkumram | 0–4 | 0.00% |
| DemonSky vs Alisa | 1–2 | 33.33% |
| DemonSky vs Panda | 1–1 | 50.00% |
| DemonSky vs Lidia | 1–0 | 100.00% |
| DemonSky vs Clive | 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.