| Rønin vs King | 6–3 | 66.67% |
| Rønin vs Jun | 4–3 | 57.14% |
| Rønin vs Paul | 4–1 | 80.00% |
| Rønin vs Hwoarang | 4–1 | 80.00% |
| Rønin vs Law | 3–1 | 75.00% |
| Rønin vs Dragunov | 1–3 | 25.00% |
| Rønin vs Shaheen | 1–2–1 | 33.33% |
| Rønin vs Reina | 2–2 | 50.00% |
| Rønin vs Azucena | 3–1 | 75.00% |
| Rønin vs Xiaoyu | 2–1 | 66.67% |
| Rønin vs Steve | 0–3 | 0.00% |
| Rønin vs Devil Jin | 2–1 | 66.67% |
| Rønin vs Alisa | 2–1 | 66.67% |
| Rønin vs Nina | 3–0 | 100.00% |
| Rønin vs Eddy | 0–3 | 0.00% |
| Rønin vs Fahkumram | 1–2 | 33.33% |
| Rønin vs Jin | 0–2 | 0.00% |
| Rønin vs Kazuya | 0–2 | 0.00% |
| Rønin vs Asuka | 1–1 | 50.00% |
| Rønin vs Lili | 1–1 | 50.00% |
| Rønin vs Lars | 0–2 | 0.00% |
| Rønin vs Heihachi | 2–0 | 100.00% |
| Rønin vs Yoshimitsu | 0–1 | 0.00% |
| Rønin vs Bryan | 0–1 | 0.00% |
| Rønin vs Zafina | 1–0 | 100.00% |
| Rønin vs Victor | 0–1 | 0.00% |
| Rønin vs Clive | 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.