| demonicson vs Reina | 17–7 | 70.83% |
| demonicson vs Steve | 12–6 | 66.67% |
| demonicson vs King | 14–1 | 93.33% |
| demonicson vs Clive | 8–7 | 53.33% |
| demonicson vs Yoshimitsu | 13–1 | 92.86% |
| demonicson vs Kazuya | 10–3 | 76.92% |
| demonicson vs Heihachi | 9–4 | 69.23% |
| demonicson vs Bryan | 11–1 | 91.67% |
| demonicson vs Dragunov | 9–3 | 75.00% |
| demonicson vs Lidia | 11–1 | 91.67% |
| demonicson vs Paul | 9–1 | 90.00% |
| demonicson vs Hwoarang | 7–3 | 70.00% |
| demonicson vs Jin | 9–1 | 90.00% |
| demonicson vs Raven | 6–4 | 60.00% |
| demonicson vs Lili | 8–1 | 88.89% |
| demonicson vs Jun | 6–3 | 66.67% |
| demonicson vs Devil Jin | 5–3 | 62.50% |
| demonicson vs Leo | 5–2 | 71.43% |
| demonicson vs Victor | 6–1 | 85.71% |
| demonicson vs Azucena | 5–1 | 83.33% |
| demonicson vs Feng | 5–0 | 100.00% |
| demonicson vs Leroy | 0–4 | 0.00% |
| demonicson vs Xiaoyu | 2–1 | 66.67% |
| demonicson vs Lars | 3–0 | 100.00% |
| demonicson vs Zafina | 2–1 | 66.67% |
| demonicson vs Jack-8 | 2–0 | 100.00% |
| demonicson vs Asuka | 2–0 | 100.00% |
| demonicson vs Lee | 2–0 | 100.00% |
| demonicson vs Kuma | 2–0 | 100.00% |
| demonicson vs Law | 1–0 | 100.00% |
| demonicson vs Nina | 1–0 | 100.00% |
| demonicson vs Eddy | 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.