| ryuubu vs Kazuya | 10–10 | 50.00% |
| ryuubu vs Dragunov | 6–11 | 35.29% |
| ryuubu vs King | 11–5 | 68.75% |
| ryuubu vs Lili | 9–6 | 60.00% |
| ryuubu vs Paul | 6–7 | 46.15% |
| ryuubu vs Reina | 12–1 | 92.31% |
| ryuubu vs Law | 5–6 | 45.45% |
| ryuubu vs Steve | 8–3 | 72.73% |
| ryuubu vs Lee | 5–6 | 45.45% |
| ryuubu vs Kuma | 4–7 | 36.36% |
| ryuubu vs Azucena | 6–4 | 60.00% |
| ryuubu vs Victor | 7–3 | 70.00% |
| ryuubu vs Jin | 6–3 | 66.67% |
| ryuubu vs Xiaoyu | 5–3 | 62.50% |
| ryuubu vs Jun | 5–3 | 62.50% |
| ryuubu vs Eddy | 5–3 | 62.50% |
| ryuubu vs Bryan | 4–3 | 57.14% |
| ryuubu vs Asuka | 2–5 | 28.57% |
| ryuubu vs Feng | 5–2 | 71.43% |
| ryuubu vs Leo | 4–2 | 66.67% |
| ryuubu vs Yoshimitsu | 4–1 | 80.00% |
| ryuubu vs Devil Jin | 3–2 | 60.00% |
| ryuubu vs Nina | 3–2 | 60.00% |
| ryuubu vs Hwoarang | 2–2 | 50.00% |
| ryuubu vs Claudio | 2–2 | 50.00% |
| ryuubu vs Zafina | 2–2 | 50.00% |
| ryuubu vs Jack-8 | 2–1 | 66.67% |
| ryuubu vs Alisa | 1–2 | 33.33% |
| ryuubu vs Leroy | 2–1 | 66.67% |
| ryuubu vs Lars | 1–1 | 50.00% |
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.