| Ryeon vs King | 10–1 | 90.91% |
| Ryeon vs Fahkumram | 4–6 | 40.00% |
| Ryeon vs Yoshimitsu | 5–2 | 71.43% |
| Ryeon vs Steve | 6–1 | 85.71% |
| Ryeon vs Dragunov | 3–3 | 50.00% |
| Ryeon vs Bryan | 3–2 | 60.00% |
| Ryeon vs Lars | 2–3 | 40.00% |
| Ryeon vs Paul | 4–0 | 100.00% |
| Ryeon vs Asuka | 2–2 | 50.00% |
| Ryeon vs Hwoarang | 2–1 | 66.67% |
| Ryeon vs Devil Jin | 1–2 | 33.33% |
| Ryeon vs Jun | 3–0 | 100.00% |
| Ryeon vs Reina | 3–0 | 100.00% |
| Ryeon vs Xiaoyu | 2–0 | 100.00% |
| Ryeon vs Jin | 2–0 | 100.00% |
| Ryeon vs Kazuya | 2–0 | 100.00% |
| Ryeon vs Lidia | 2–0 | 100.00% |
| Ryeon vs Law | 0–1 | 0.00% |
| Ryeon vs Lili | 0–1 | 0.00% |
| Ryeon vs Alisa | 0–1 | 0.00% |
| Ryeon vs Claudio | 0–1 | 0.00% |
| Ryeon vs Nina | 1–0 | 100.00% |
| Ryeon vs Panda | 1–0 | 100.00% |
| Ryeon vs Azucena | 0–1 | 0.00% |
| Ryeon vs Heihachi | 0–1 | 0.00% |
| Ryeon vs Clive | 1–0 | 100.00% |
| Ryeon vs Armor King | 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.