| Mister RR vs Jin | 28–41 | 40.58% |
| Mister RR vs King | 40–23 | 63.49% |
| Mister RR vs Kazuya | 27–30 | 47.37% |
| Mister RR vs Clive | 30–23 | 56.60% |
| Mister RR vs Lili | 30–20 | 60.00% |
| Mister RR vs Bryan | 24–25 | 48.98% |
| Mister RR vs Hwoarang | 29–19 | 60.42% |
| Mister RR vs Reina | 23–21 | 52.27% |
| Mister RR vs Nina | 27–13 | 67.50% |
| Mister RR vs Law | 26–13 | 66.67% |
| Mister RR vs Steve | 20–18 | 52.63% |
| Mister RR vs Eddy | 21–15 | 58.33% |
| Mister RR vs Paul | 22–11 | 66.67% |
| Mister RR vs Asuka | 16–17 | 48.48% |
| Mister RR vs Yoshimitsu | 14–17 | 45.16% |
| Mister RR vs Dragunov | 12–17 | 41.38% |
| Mister RR vs Jun | 11–17 | 39.29% |
| Mister RR vs Devil Jin | 17–10 | 62.96% |
| Mister RR vs Feng | 18–9 | 66.67% |
| Mister RR vs Azucena | 17–9 | 65.38% |
| Mister RR vs Alisa | 16–8 | 66.67% |
| Mister RR vs Kuma | 10–13 | 43.48% |
| Mister RR vs Xiaoyu | 11–9 | 55.00% |
| Mister RR vs Victor | 10–6 | 62.50% |
| Mister RR vs Heihachi | 9–7 | 56.25% |
| Mister RR vs Lars | 9–6 | 60.00% |
| Mister RR vs Leroy | 9–5 | 64.29% |
| Mister RR vs Leo | 3–10 | 23.08% |
| Mister RR vs Lee | 7–6 | 53.85% |
| Mister RR vs Raven | 4–8 | 33.33% |
| Mister RR vs Lidia | 4–7 | 36.36% |
| Mister RR vs Claudio | 6–4 | 60.00% |
| Mister RR vs Jack-8 | 5–4 | 55.56% |
| Mister RR vs Shaheen | 4–3 | 57.14% |
| Mister RR vs Zafina | 1–2 | 33.33% |
| Mister RR vs Panda | 2–0 | 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.