| Roadkill Mutt vs Kazuya | 87–81 | 51.79% |
| Roadkill Mutt vs Jin | 72–64 | 52.94% |
| Roadkill Mutt vs King | 72–47 | 60.50% |
| Roadkill Mutt vs Heihachi | 56–61 | 47.86% |
| Roadkill Mutt vs Bryan | 66–49 | 57.39% |
| Roadkill Mutt vs Steve | 73–42 | 63.48% |
| Roadkill Mutt vs Reina | 44–52 | 45.83% |
| Roadkill Mutt vs Paul | 49–40 | 55.06% |
| Roadkill Mutt vs Law | 52–33 | 61.18% |
| Roadkill Mutt vs Dragunov | 41–41 | 50.00% |
| Roadkill Mutt vs Lee | 30–37 | 44.78% |
| Roadkill Mutt vs Armor King | 36–31 | 53.73% |
| Roadkill Mutt vs Lars | 34–32 | 51.52% |
| Roadkill Mutt vs Asuka | 36–29 | 55.38% |
| Roadkill Mutt vs Lidia | 30–34 | 46.88% |
| Roadkill Mutt vs Azucena | 35–28 | 55.56% |
| Roadkill Mutt vs Hwoarang | 28–28 | 50.00% |
| Roadkill Mutt vs Fahkumram | 26–28 | 48.15% |
| Roadkill Mutt vs Devil Jin | 22–31 | 41.51% |
| Roadkill Mutt vs Yoshimitsu | 27–25 | 51.92% |
| Roadkill Mutt vs Feng | 32–20 | 61.54% |
| Roadkill Mutt vs Eddy | 29–23 | 55.77% |
| Roadkill Mutt vs Leroy | 25–23 | 52.08% |
| Roadkill Mutt vs Jun | 20–28 | 41.67% |
| Roadkill Mutt vs Claudio | 22–20 | 52.38% |
| Roadkill Mutt vs Anna | 18–21 | 46.15% |
| Roadkill Mutt vs Leo | 20–18 | 52.63% |
| Roadkill Mutt vs Lili | 17–20 | 45.95% |
| Roadkill Mutt vs Jack-8 | 25–11 | 69.44% |
| Roadkill Mutt vs Xiaoyu | 17–13 | 56.67% |
| Roadkill Mutt vs Victor | 13–14 | 48.15% |
| Roadkill Mutt vs Raven | 13–12 | 52.00% |
| Roadkill Mutt vs Zafina | 13–11 | 54.17% |
| Roadkill Mutt vs Clive | 15–9 | 62.50% |
| Roadkill Mutt vs Nina | 13–8 | 61.90% |
| Roadkill Mutt vs Shaheen | 6–13 | 31.58% |
| Roadkill Mutt vs Kuma | 13–6 | 68.42% |
| Roadkill Mutt vs Panda | 8–8 | 50.00% |
| Roadkill Mutt vs Alisa | 8–4 | 66.67% |
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.