| Demons W/ Ryu vs Kazuya | 20–20 | 50.00% |
| Demons W/ Ryu vs Jin | 15–12 | 55.56% |
| Demons W/ Ryu vs King | 12–13 | 48.00% |
| Demons W/ Ryu vs Asuka | 8–17 | 32.00% |
| Demons W/ Ryu vs Bryan | 9–15 | 37.50% |
| Demons W/ Ryu vs Lili | 13–10 | 56.52% |
| Demons W/ Ryu vs Yoshimitsu | 8–11 | 42.11% |
| Demons W/ Ryu vs Eddy | 7–11 | 38.89% |
| Demons W/ Ryu vs Steve | 7–10 | 41.18% |
| Demons W/ Ryu vs Dragunov | 10–7 | 58.82% |
| Demons W/ Ryu vs Paul | 11–4 | 73.33% |
| Demons W/ Ryu vs Law | 6–8 | 42.86% |
| Demons W/ Ryu vs Nina | 5–9 | 35.71% |
| Demons W/ Ryu vs Reina | 7–7 | 50.00% |
| Demons W/ Ryu vs Lars | 6–7 | 46.15% |
| Demons W/ Ryu vs Victor | 7–5 | 58.33% |
| Demons W/ Ryu vs Hwoarang | 7–4 | 63.64% |
| Demons W/ Ryu vs Feng | 2–9 | 18.18% |
| Demons W/ Ryu vs Lidia | 5–6 | 45.45% |
| Demons W/ Ryu vs Devil Jin | 3–5 | 37.50% |
| Demons W/ Ryu vs Leo | 3–5 | 37.50% |
| Demons W/ Ryu vs Panda | 5–3 | 62.50% |
| Demons W/ Ryu vs Lee | 4–3 | 57.14% |
| Demons W/ Ryu vs Jun | 4–3 | 57.14% |
| Demons W/ Ryu vs Raven | 4–3 | 57.14% |
| Demons W/ Ryu vs Shaheen | 2–4 | 33.33% |
| Demons W/ Ryu vs Leroy | 1–5 | 16.67% |
| Demons W/ Ryu vs Azucena | 3–3 | 50.00% |
| Demons W/ Ryu vs Claudio | 1–4 | 20.00% |
| Demons W/ Ryu vs Alisa | 2–2 | 50.00% |
| Demons W/ Ryu vs Xiaoyu | 1–2 | 33.33% |
| Demons W/ Ryu vs Jack-8 | 3–0 | 100.00% |
| Demons W/ Ryu vs Kuma | 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.