| RyoShiii8 vs Reina | 22–24 | 47.83% |
| RyoShiii8 vs Kazuya | 13–21 | 38.24% |
| RyoShiii8 vs Jin | 8–19 | 29.63% |
| RyoShiii8 vs Hwoarang | 10–16 | 38.46% |
| RyoShiii8 vs Lars | 7–18 | 28.00% |
| RyoShiii8 vs Bryan | 6–16 | 27.27% |
| RyoShiii8 vs Steve | 5–17 | 22.73% |
| RyoShiii8 vs Dragunov | 4–18 | 18.18% |
| RyoShiii8 vs Eddy | 5–16 | 23.81% |
| RyoShiii8 vs Xiaoyu | 7–12 | 36.84% |
| RyoShiii8 vs Nina | 10–9 | 52.63% |
| RyoShiii8 vs Jun | 8–8 | 50.00% |
| RyoShiii8 vs Devil Jin | 5–10 | 33.33% |
| RyoShiii8 vs Alisa | 4–9–1 | 30.77% |
| RyoShiii8 vs Anna | 2–12 | 14.29% |
| RyoShiii8 vs Asuka | 4–9 | 30.77% |
| RyoShiii8 vs King | 1–11 | 8.33% |
| RyoShiii8 vs Lee | 4–8 | 33.33% |
| RyoShiii8 vs Shaheen | 2–9 | 18.18% |
| RyoShiii8 vs Leo | 3–7 | 30.00% |
| RyoShiii8 vs Azucena | 3–7 | 30.00% |
| RyoShiii8 vs Yoshimitsu | 3–6 | 33.33% |
| RyoShiii8 vs Lidia | 4–5 | 44.44% |
| RyoShiii8 vs Leroy | 5–3 | 62.50% |
| RyoShiii8 vs Victor | 2–5 | 28.57% |
| RyoShiii8 vs Paul | 2–4 | 33.33% |
| RyoShiii8 vs Jack-8 | 2–4 | 33.33% |
| RyoShiii8 vs Feng | 2–4 | 33.33% |
| RyoShiii8 vs Claudio | 0–5 | 0.00% |
| RyoShiii8 vs Kuma | 2–3 | 40.00% |
| RyoShiii8 vs Panda | 0–5 | 0.00% |
| RyoShiii8 vs Heihachi | 1–4 | 20.00% |
| RyoShiii8 vs Clive | 0–5 | 0.00% |
| RyoShiii8 vs Law | 1–3 | 25.00% |
| RyoShiii8 vs Lili | 0–2 | 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.