| RNI21 vs Jin | 133–124 | 51.75% |
| RNI21 vs Kazuya | 96–130 | 42.48% |
| RNI21 vs King | 97–81 | 54.49% |
| RNI21 vs Hwoarang | 73–95 | 43.45% |
| RNI21 vs Bryan | 77–78 | 49.68% |
| RNI21 vs Paul | 67–73 | 47.86% |
| RNI21 vs Yoshimitsu | 64–52 | 55.17% |
| RNI21 vs Reina | 63–53 | 54.31% |
| RNI21 vs Law | 50–58 | 46.30% |
| RNI21 vs Steve | 51–56 | 47.66% |
| RNI21 vs Lili | 49–58 | 45.79% |
| RNI21 vs Devil Jin | 51–48 | 51.52% |
| RNI21 vs Jun | 41–49 | 45.56% |
| RNI21 vs Dragunov | 38–45 | 45.78% |
| RNI21 vs Eddy | 41–40 | 50.62% |
| RNI21 vs Nina | 44–21 | 67.69% |
| RNI21 vs Asuka | 29–34 | 46.03% |
| RNI21 vs Lidia | 33–30 | 52.38% |
| RNI21 vs Heihachi | 29–32 | 47.54% |
| RNI21 vs Lars | 31–27 | 53.45% |
| RNI21 vs Victor | 23–34 | 40.35% |
| RNI21 vs Azucena | 30–23 | 56.60% |
| RNI21 vs Feng | 18–33 | 35.29% |
| RNI21 vs Alisa | 23–27 | 46.00% |
| RNI21 vs Lee | 17–27 | 38.64% |
| RNI21 vs Jack-8 | 24–17 | 58.54% |
| RNI21 vs Xiaoyu | 15–22 | 40.54% |
| RNI21 vs Kuma | 19–15 | 55.88% |
| RNI21 vs Leo | 13–17 | 43.33% |
| RNI21 vs Claudio | 15–13 | 53.57% |
| RNI21 vs Raven | 4–18 | 18.18% |
| RNI21 vs Shaheen | 8–9 | 47.06% |
| RNI21 vs Leroy | 11–5 | 68.75% |
| RNI21 vs Panda | 4–5 | 44.44% |
| RNI21 vs Zafina | 7–2 | 77.78% |
| RNI21 vs Clive | 0–4 | 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.