| R*Star vs Bryan | 127–74 | 63.18% |
| R*Star vs Kazuya | 126–69 | 64.62% |
| R*Star vs Hwoarang | 114–77 | 59.69% |
| R*Star vs Jin | 108–63–1 | 63.16% |
| R*Star vs Dragunov | 80–83 | 49.08% |
| R*Star vs King | 90–59 | 60.40% |
| R*Star vs Yoshimitsu | 91–46 | 66.42% |
| R*Star vs Devil Jin | 75–61 | 55.15% |
| R*Star vs Steve | 67–51 | 56.78% |
| R*Star vs Reina | 67–51 | 56.78% |
| R*Star vs Law | 79–38 | 67.52% |
| R*Star vs Lars | 61–56 | 52.14% |
| R*Star vs Raven | 51–57 | 47.22% |
| R*Star vs Lili | 69–38 | 64.49% |
| R*Star vs Leo | 58–49 | 54.21% |
| R*Star vs Feng | 64–41 | 60.95% |
| R*Star vs Lee | 45–58 | 43.69% |
| R*Star vs Claudio | 55–44 | 55.56% |
| R*Star vs Paul | 51–43 | 54.26% |
| R*Star vs Jack-8 | 42–50 | 45.65% |
| R*Star vs Nina | 53–31 | 63.10% |
| R*Star vs Lidia | 42–40 | 51.22% |
| R*Star vs Xiaoyu | 45–35 | 56.25% |
| R*Star vs Azucena | 47–32 | 59.49% |
| R*Star vs Asuka | 44–33 | 57.14% |
| R*Star vs Eddy | 40–34 | 54.05% |
| R*Star vs Jun | 44–29 | 60.27% |
| R*Star vs Alisa | 45–23 | 66.18% |
| R*Star vs Miary Zo | 35–33 | 51.47% |
| R*Star vs Kuma | 31–33 | 48.44% |
| R*Star vs Victor | 32–29 | 52.46% |
| R*Star vs Fahkumram | 29–31 | 48.33% |
| R*Star vs Heihachi | 34–25 | 57.63% |
| R*Star vs Leroy | 34–24 | 58.62% |
| R*Star vs Zafina | 31–26 | 54.39% |
| R*Star vs Armor King | 34–20 | 62.96% |
| R*Star vs Clive | 14–32 | 30.43% |
| R*Star vs Shaheen | 25–19 | 56.82% |
| R*Star vs Anna | 22–17 | 56.41% |
| R*Star vs Panda | 9–20 | 31.03% |
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.