| Ryukasim99 vs Reina | 11–12 | 47.83% |
| Ryukasim99 vs King | 11–8 | 57.89% |
| Ryukasim99 vs Jin | 7–11 | 38.89% |
| Ryukasim99 vs Hwoarang | 7–9 | 43.75% |
| Ryukasim99 vs Yoshimitsu | 9–5 | 64.29% |
| Ryukasim99 vs Kazuya | 4–10 | 28.57% |
| Ryukasim99 vs Steve | 7–7 | 50.00% |
| Ryukasim99 vs Law | 5–6 | 45.45% |
| Ryukasim99 vs Bryan | 7–3 | 70.00% |
| Ryukasim99 vs Leroy | 4–5 | 44.44% |
| Ryukasim99 vs Feng | 3–5 | 37.50% |
| Ryukasim99 vs Victor | 4–4 | 50.00% |
| Ryukasim99 vs Dragunov | 7–0 | 100.00% |
| Ryukasim99 vs Alisa | 1–6 | 14.29% |
| Ryukasim99 vs Jun | 4–3 | 57.14% |
| Ryukasim99 vs Eddy | 2–5 | 28.57% |
| Ryukasim99 vs Devil Jin | 4–2 | 66.67% |
| Ryukasim99 vs Asuka | 5–0 | 100.00% |
| Ryukasim99 vs Xiaoyu | 1–3 | 25.00% |
| Ryukasim99 vs Lee | 2–2 | 50.00% |
| Ryukasim99 vs Kuma | 0–4 | 0.00% |
| Ryukasim99 vs Azucena | 0–4 | 0.00% |
| Ryukasim99 vs Shaheen | 2–1 | 66.67% |
| Ryukasim99 vs Paul | 0–2 | 0.00% |
| Ryukasim99 vs Lili | 0–2 | 0.00% |
| Ryukasim99 vs Nina | 0–2 | 0.00% |
| Ryukasim99 vs Jack-8 | 2–0 | 100.00% |
| Ryukasim99 vs Claudio | 0–2 | 0.00% |
| Ryukasim99 vs Lars | 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.