| DEMON_X vs Steve | 10–5 | 66.67% |
| DEMON_X vs Lili | 4–11 | 26.67% |
| DEMON_X vs Reina | 5–6 | 45.45% |
| DEMON_X vs Shaheen | 5–5 | 50.00% |
| DEMON_X vs King | 2–7 | 22.22% |
| DEMON_X vs Feng | 2–7 | 22.22% |
| DEMON_X vs Jun | 6–3 | 66.67% |
| DEMON_X vs Paul | 0–6 | 0.00% |
| DEMON_X vs Yoshimitsu | 4–2 | 66.67% |
| DEMON_X vs Kazuya | 2–4 | 33.33% |
| DEMON_X vs Devil Jin | 4–2 | 66.67% |
| DEMON_X vs Kuma | 0–6 | 0.00% |
| DEMON_X vs Jin | 0–4 | 0.00% |
| DEMON_X vs Eddy | 2–2 | 50.00% |
| DEMON_X vs Clive | 0–4 | 0.00% |
| DEMON_X vs Bryan | 0–3 | 0.00% |
| DEMON_X vs Leroy | 2–1 | 66.67% |
| DEMON_X vs Hwoarang | 0–2 | 0.00% |
| DEMON_X vs Xiaoyu | 2–0 | 100.00% |
| DEMON_X vs Jack-8 | 2–0 | 100.00% |
| DEMON_X vs Asuka | 2–0 | 100.00% |
| DEMON_X vs Dragunov | 0–2 | 0.00% |
| DEMON_X vs Claudio | 0–2 | 0.00% |
| DEMON_X vs Miary Zo | 0–2 | 0.00% |
| DEMON_X vs Law | 0–1 | 0.00% |
| DEMON_X vs Lars | 1–0 | 100.00% |
| DEMON_X vs Nina | 0–1 | 0.00% |
| DEMON_X 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.