| Rsquared vs Jin | 66–69 | 48.89% |
| Rsquared vs Kazuya | 43–52 | 45.26% |
| Rsquared vs Bryan | 43–46–1 | 48.31% |
| Rsquared vs Dragunov | 33–52 | 38.82% |
| Rsquared vs King | 42–30 | 58.33% |
| Rsquared vs Lili | 36–31 | 53.73% |
| Rsquared vs Yoshimitsu | 27–38 | 41.54% |
| Rsquared vs Hwoarang | 27–36 | 42.86% |
| Rsquared vs Steve | 28–35 | 44.44% |
| Rsquared vs Reina | 26–37 | 41.27% |
| Rsquared vs Paul | 19–37 | 33.93% |
| Rsquared vs Feng | 21–35 | 37.50% |
| Rsquared vs Devil Jin | 24–24 | 50.00% |
| Rsquared vs Leroy | 23–25 | 47.92% |
| Rsquared vs Asuka | 23–20 | 53.49% |
| Rsquared vs Victor | 27–16 | 62.79% |
| Rsquared vs Eddy | 22–21 | 51.16% |
| Rsquared vs Law | 13–28 | 31.71% |
| Rsquared vs Xiaoyu | 13–23 | 36.11% |
| Rsquared vs Lee | 13–23 | 36.11% |
| Rsquared vs Lars | 13–18 | 41.94% |
| Rsquared vs Claudio | 11–20 | 35.48% |
| Rsquared vs Azucena | 15–16 | 48.39% |
| Rsquared vs Jun | 14–15 | 48.28% |
| Rsquared vs Jack-8 | 12–15 | 44.44% |
| Rsquared vs Alisa | 6–21 | 22.22% |
| Rsquared vs Nina | 9–16 | 36.00% |
| Rsquared vs Leo | 6–11 | 35.29% |
| Rsquared vs Shaheen | 6–10 | 37.50% |
| Rsquared vs Kuma | 8–8 | 50.00% |
| Rsquared vs Raven | 3–8 | 27.27% |
| Rsquared vs Zafina | 2–6 | 25.00% |
| Rsquared vs Panda | 1–4 | 20.00% |
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.