| Ryadan vs Law | 4–8 | 33.33% |
| Ryadan vs Kazuya | 6–6 | 50.00% |
| Ryadan vs Jin | 6–5 | 54.55% |
| Ryadan vs Bryan | 7–4 | 63.64% |
| Ryadan vs Hwoarang | 4–5 | 44.44% |
| Ryadan vs Azucena | 5–4 | 55.56% |
| Ryadan vs Steve | 2–6 | 25.00% |
| Ryadan vs Claudio | 2–6 | 25.00% |
| Ryadan vs Reina | 4–3 | 57.14% |
| Ryadan vs Eddy | 2–5 | 28.57% |
| Ryadan vs Dragunov | 2–4 | 33.33% |
| Ryadan vs Leo | 2–4 | 33.33% |
| Ryadan vs King | 2–3 | 40.00% |
| Ryadan vs Yoshimitsu | 2–3 | 40.00% |
| Ryadan vs Xiaoyu | 3–2 | 60.00% |
| Ryadan vs Jack-8 | 2–3 | 40.00% |
| Ryadan vs Lili | 1–4 | 20.00% |
| Ryadan vs Lee | 2–3 | 40.00% |
| Ryadan vs Paul | 2–2 | 50.00% |
| Ryadan vs Nina | 1–2 | 33.33% |
| Ryadan vs Jun | 1–2 | 33.33% |
| Ryadan vs Devil Jin | 2–0 | 100.00% |
| Ryadan vs Victor | 0–2 | 0.00% |
| Ryadan vs Alisa | 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.