| Demon-Child vs Reina | 15–2 | 88.24% |
| Demon-Child vs Law | 11–0 | 100.00% |
| Demon-Child vs Dragunov | 7–3 | 70.00% |
| Demon-Child vs Lars | 7–1 | 87.50% |
| Demon-Child vs Jin | 6–1 | 85.71% |
| Demon-Child vs Hwoarang | 4–1 | 80.00% |
| Demon-Child vs Steve | 5–0 | 100.00% |
| Demon-Child vs Feng | 1–4 | 20.00% |
| Demon-Child vs Lili | 4–1 | 80.00% |
| Demon-Child vs Alisa | 4–1 | 80.00% |
| Demon-Child vs Lee | 3–2 | 60.00% |
| Demon-Child vs Yoshimitsu | 3–1 | 75.00% |
| Demon-Child vs Nina | 2–2 | 50.00% |
| Demon-Child vs Panda | 2–2 | 50.00% |
| Demon-Child vs Leroy | 3–1 | 75.00% |
| Demon-Child vs Azucena | 4–0 | 100.00% |
| Demon-Child vs Bryan | 2–1 | 66.67% |
| Demon-Child vs Kuma | 2–1 | 66.67% |
| Demon-Child vs Jun | 2–1 | 66.67% |
| Demon-Child vs Eddy | 1–2 | 33.33% |
| Demon-Child vs Asuka | 2–0 | 100.00% |
| Demon-Child vs Shaheen | 0–2 | 0.00% |
| Demon-Child vs Zafina | 0–2 | 0.00% |
| Demon-Child vs Victor | 2–0 | 100.00% |
| Demon-Child vs Devil Jin | 1–0 | 100.00% |
| Demon-Child vs Claudio | 1–0 | 100.00% |
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.