| RoNaba vs Jin | 67–64 | 51.15% |
| RoNaba vs Kazuya | 70–44 | 61.40% |
| RoNaba vs Reina | 54–43 | 55.67% |
| RoNaba vs Bryan | 53–37 | 58.89% |
| RoNaba vs King | 48–30 | 61.54% |
| RoNaba vs Dragunov | 43–29 | 59.72% |
| RoNaba vs Lili | 36–26 | 58.06% |
| RoNaba vs Hwoarang | 31–25 | 55.36% |
| RoNaba vs Steve | 33–23 | 58.93% |
| RoNaba vs Paul | 29–26 | 52.73% |
| RoNaba vs Yoshimitsu | 23–26 | 46.94% |
| RoNaba vs Lee | 21–25 | 45.65% |
| RoNaba vs Devil Jin | 24–20 | 54.55% |
| RoNaba vs Nina | 19–24 | 44.19% |
| RoNaba vs Law | 23–19 | 54.76% |
| RoNaba vs Asuka | 18–20 | 47.37% |
| RoNaba vs Azucena | 24–13 | 64.86% |
| RoNaba vs Clive | 19–17 | 52.78% |
| RoNaba vs Eddy | 18–17 | 51.43% |
| RoNaba vs Alisa | 14–19 | 42.42% |
| RoNaba vs Jun | 14–19 | 42.42% |
| RoNaba vs Feng | 16–13–1 | 55.17% |
| RoNaba vs Lidia | 12–12 | 50.00% |
| RoNaba vs Heihachi | 18–6 | 75.00% |
| RoNaba vs Leo | 10–12 | 45.45% |
| RoNaba vs Claudio | 14–8 | 63.64% |
| RoNaba vs Victor | 10–10 | 50.00% |
| RoNaba vs Raven | 7–13 | 35.00% |
| RoNaba vs Xiaoyu | 11–8 | 57.89% |
| RoNaba vs Leroy | 8–10 | 44.44% |
| RoNaba vs Anna | 12–6 | 66.67% |
| RoNaba vs Lars | 5–10 | 33.33% |
| RoNaba vs Jack-8 | 3–11 | 21.43% |
| RoNaba vs Kuma | 6–8 | 42.86% |
| RoNaba vs Shaheen | 7–6 | 53.85% |
| RoNaba vs Armor King | 3–7 | 30.00% |
| RoNaba vs Zafina | 1–5 | 16.67% |
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.