| ryumaxx vs King | 9–30 | 23.08% |
| ryumaxx vs Reina | 11–19 | 36.67% |
| ryumaxx vs Dragunov | 10–16 | 38.46% |
| ryumaxx vs Hwoarang | 6–14 | 30.00% |
| ryumaxx vs Kazuya | 8–9 | 47.06% |
| ryumaxx vs Victor | 6–11 | 35.29% |
| ryumaxx vs Paul | 6–9 | 40.00% |
| ryumaxx vs Jin | 5–10 | 33.33% |
| ryumaxx vs Law | 5–9 | 35.71% |
| ryumaxx vs Asuka | 8–6 | 57.14% |
| ryumaxx vs Lili | 7–7 | 50.00% |
| ryumaxx vs Jun | 7–7 | 50.00% |
| ryumaxx vs Bryan | 4–8 | 33.33% |
| ryumaxx vs Azucena | 4–8 | 33.33% |
| ryumaxx vs Eddy | 3–8 | 27.27% |
| ryumaxx vs Steve | 4–6 | 40.00% |
| ryumaxx vs Nina | 7–2 | 77.78% |
| ryumaxx vs Alisa | 1–7 | 12.50% |
| ryumaxx vs Xiaoyu | 1–6 | 14.29% |
| ryumaxx vs Lars | 2–5 | 28.57% |
| ryumaxx vs Devil Jin | 5–1 | 83.33% |
| ryumaxx vs Lee | 3–3 | 50.00% |
| ryumaxx vs Zafina | 3–3 | 50.00% |
| ryumaxx vs Raven | 0–5 | 0.00% |
| ryumaxx vs Feng | 2–2 | 50.00% |
| ryumaxx vs Claudio | 4–0 | 100.00% |
| ryumaxx vs Kuma | 3–1 | 75.00% |
| ryumaxx vs Leroy | 0–4 | 0.00% |
| ryumaxx vs Yoshimitsu | 1–2 | 33.33% |
| ryumaxx vs Shaheen | 0–2 | 0.00% |
| ryumaxx vs Panda | 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.