| Ronin vs Lili | 5–9 | 35.71% |
| Ronin vs Hwoarang | 8–5 | 61.54% |
| Ronin vs Jin | 8–5 | 61.54% |
| Ronin vs Eddy | 5–8 | 38.46% |
| Ronin vs Xiaoyu | 5–6 | 45.45% |
| Ronin vs Steve | 7–4 | 63.64% |
| Ronin vs Reina | 5–6 | 45.45% |
| Ronin vs Kazuya | 3–7 | 30.00% |
| Ronin vs Dragunov | 7–3 | 70.00% |
| Ronin vs Law | 6–3 | 66.67% |
| Ronin vs Lars | 4–4 | 50.00% |
| Ronin vs Asuka | 2–5 | 28.57% |
| Ronin vs King | 6–0 | 100.00% |
| Ronin vs Paul | 3–2 | 60.00% |
| Ronin vs Alisa | 3–2 | 60.00% |
| Ronin vs Victor | 2–3 | 40.00% |
| Ronin vs Bryan | 1–3 | 25.00% |
| Ronin vs Feng | 2–2 | 50.00% |
| Ronin vs Jack-8 | 2–1 | 66.67% |
| Ronin vs Yoshimitsu | 2–0 | 100.00% |
| Ronin vs Devil Jin | 0–2 | 0.00% |
| Ronin vs Shaheen | 2–0 | 100.00% |
| Ronin vs Kuma | 0–2 | 0.00% |
| Ronin vs Jun | 2–0 | 100.00% |
| Ronin vs Lee | 1–0 | 100.00% |
| Ronin vs Zafina | 1–0 | 100.00% |
| Ronin vs Azucena | 0–1 | 0.00% |
| Ronin vs Raven | 1–0 | 100.00% |
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.