| DemonKing vs Jin | 46–22 | 67.65% |
| DemonKing vs Eddy | 39–21 | 65.00% |
| DemonKing vs King | 27–22 | 55.10% |
| DemonKing vs Kazuya | 36–12 | 75.00% |
| DemonKing vs Heihachi | 37–11 | 77.08% |
| DemonKing vs Reina | 25–21 | 54.35% |
| DemonKing vs Law | 22–22 | 50.00% |
| DemonKing vs Hwoarang | 30–13 | 69.77% |
| DemonKing vs Dragunov | 23–17 | 57.50% |
| DemonKing vs Steve | 22–12 | 64.71% |
| DemonKing vs Azucena | 21–12 | 63.64% |
| DemonKing vs Victor | 23–10 | 69.70% |
| DemonKing vs Jun | 23–9 | 71.88% |
| DemonKing vs Bryan | 17–14 | 54.84% |
| DemonKing vs Nina | 22–9 | 70.97% |
| DemonKing vs Clive | 18–11 | 62.07% |
| DemonKing vs Yoshimitsu | 17–9 | 65.38% |
| DemonKing vs Leo | 16–8 | 66.67% |
| DemonKing vs Xiaoyu | 11–11 | 50.00% |
| DemonKing vs Lili | 9–13 | 40.91% |
| DemonKing vs Lee | 15–6 | 71.43% |
| DemonKing vs Lidia | 10–10 | 50.00% |
| DemonKing vs Asuka | 8–11 | 42.11% |
| DemonKing vs Devil Jin | 15–3 | 83.33% |
| DemonKing vs Lars | 11–7 | 61.11% |
| DemonKing vs Paul | 10–6 | 62.50% |
| DemonKing vs Alisa | 6–9 | 40.00% |
| DemonKing vs Feng | 6–8 | 42.86% |
| DemonKing vs Zafina | 7–7 | 50.00% |
| DemonKing vs Leroy | 2–10 | 16.67% |
| DemonKing vs Shaheen | 7–4 | 63.64% |
| DemonKing vs Raven | 6–2 | 75.00% |
| DemonKing vs Jack-8 | 3–4 | 42.86% |
| DemonKing vs Claudio | 3–4 | 42.86% |
| DemonKing vs Anna | 1–4 | 20.00% |
| DemonKing vs Kuma | 4–0 | 100.00% |
| DemonKing vs Panda | 2–0 | 100.00% |
| DemonKing vs Armor King | 2–0 | 100.00% |
| DemonKing 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.