| DemonSon vs King | 41–28 | 59.42% |
| DemonSon vs Kazuya | 23–39 | 37.10% |
| DemonSon vs Jin | 29–25 | 53.70% |
| DemonSon vs Dragunov | 24–30 | 44.44% |
| DemonSon vs Armor King | 30–20 | 60.00% |
| DemonSon vs Reina | 26–22 | 54.17% |
| DemonSon vs Clive | 23–25 | 47.92% |
| DemonSon vs Steve | 31–14 | 68.89% |
| DemonSon vs Bryan | 21–22 | 48.84% |
| DemonSon vs Heihachi | 17–26 | 39.53% |
| DemonSon vs Lee | 21–17 | 55.26% |
| DemonSon vs Hwoarang | 16–21 | 43.24% |
| DemonSon vs Azucena | 19–14 | 57.58% |
| DemonSon vs Law | 18–10 | 64.29% |
| DemonSon vs Asuka | 14–14 | 50.00% |
| DemonSon vs Eddy | 14–14 | 50.00% |
| DemonSon vs Paul | 11–15 | 42.31% |
| DemonSon vs Xiaoyu | 10–15 | 40.00% |
| DemonSon vs Yoshimitsu | 7–17 | 29.17% |
| DemonSon vs Jun | 12–12 | 50.00% |
| DemonSon vs Anna | 9–12 | 42.86% |
| DemonSon vs Leo | 8–10 | 44.44% |
| DemonSon vs Claudio | 8–9 | 47.06% |
| DemonSon vs Victor | 9–8 | 52.94% |
| DemonSon vs Feng | 8–8 | 50.00% |
| DemonSon vs Lidia | 10–6 | 62.50% |
| DemonSon vs Nina | 5–10 | 33.33% |
| DemonSon vs Leroy | 8–6 | 57.14% |
| DemonSon vs Devil Jin | 3–10 | 23.08% |
| DemonSon vs Lili | 5–8 | 38.46% |
| DemonSon vs Lars | 5–7 | 41.67% |
| DemonSon vs Fahkumram | 6–6 | 50.00% |
| DemonSon vs Shaheen | 3–8 | 27.27% |
| DemonSon vs Jack-8 | 6–4 | 60.00% |
| DemonSon vs Kuma | 6–4 | 60.00% |
| DemonSon vs Alisa | 5–3 | 62.50% |
| DemonSon vs Panda | 0–5 | 0.00% |
| DemonSon vs Raven | 5–0 | 100.00% |
| DemonSon vs Zafina | 2–0 | 100.00% |
| DemonSon vs Miary Zo | 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.