| Ryoshiii vs King | 12–9 | 57.14% |
| Ryoshiii vs Steve | 11–4 | 73.33% |
| Ryoshiii vs Reina | 11–4 | 73.33% |
| Ryoshiii vs Jin | 6–7 | 46.15% |
| Ryoshiii vs Victor | 6–7 | 46.15% |
| Ryoshiii vs Dragunov | 5–7 | 41.67% |
| Ryoshiii vs Lili | 4–6 | 40.00% |
| Ryoshiii vs Paul | 4–3 | 57.14% |
| Ryoshiii vs Lee | 4–3 | 57.14% |
| Ryoshiii vs Armor King | 3–4 | 42.86% |
| Ryoshiii vs Bryan | 2–4 | 33.33% |
| Ryoshiii vs Asuka | 4–1 | 80.00% |
| Ryoshiii vs Feng | 1–4 | 20.00% |
| Ryoshiii vs Alisa | 3–2 | 60.00% |
| Ryoshiii vs Hwoarang | 2–2 | 50.00% |
| Ryoshiii vs Kazuya | 0–4 | 0.00% |
| Ryoshiii vs Lars | 1–3 | 25.00% |
| Ryoshiii vs Eddy | 0–4 | 0.00% |
| Ryoshiii vs Shaheen | 2–1 | 66.67% |
| Ryoshiii vs Nina | 1–2 | 33.33% |
| Ryoshiii vs Jun | 3–0 | 100.00% |
| Ryoshiii vs Law | 2–0 | 100.00% |
| Ryoshiii vs Devil Jin | 2–0 | 100.00% |
| Ryoshiii vs Kuma | 1–1 | 50.00% |
| Ryoshiii vs Heihachi | 2–0 | 100.00% |
| Ryoshiii vs Clive | 2–0 | 100.00% |
| Ryoshiii vs Yoshimitsu | 0–1 | 0.00% |
| Ryoshiii vs Jack-8 | 1–0 | 100.00% |
| Ryoshiii vs Raven | 0–1 | 0.00% |
| Ryoshiii vs Lidia | 0–1 | 0.00% |
| Ryoshiii vs Miary Zo | 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.