| ScuffedMuffin_ vs King | 63–69 | 47.73% |
| ScuffedMuffin_ vs Lidia | 58–63 | 47.93% |
| ScuffedMuffin_ vs Kazuya | 61–59 | 50.83% |
| ScuffedMuffin_ vs Reina | 41–59 | 41.00% |
| ScuffedMuffin_ vs Jin | 47–39 | 54.65% |
| ScuffedMuffin_ vs Steve | 38–43 | 46.91% |
| ScuffedMuffin_ vs Hwoarang | 29–46 | 38.67% |
| ScuffedMuffin_ vs Bryan | 30–41 | 42.25% |
| ScuffedMuffin_ vs Dragunov | 34–36 | 48.57% |
| ScuffedMuffin_ vs Azucena | 29–38 | 43.28% |
| ScuffedMuffin_ vs Asuka | 25–34 | 42.37% |
| ScuffedMuffin_ vs Paul | 29–27 | 51.79% |
| ScuffedMuffin_ vs Lili | 28–28 | 50.00% |
| ScuffedMuffin_ vs Law | 16–36 | 30.77% |
| ScuffedMuffin_ vs Lars | 21–26 | 44.68% |
| ScuffedMuffin_ vs Yoshimitsu | 25–21 | 54.35% |
| ScuffedMuffin_ vs Nina | 22–23 | 48.89% |
| ScuffedMuffin_ vs Victor | 20–24 | 45.45% |
| ScuffedMuffin_ vs Devil Jin | 17–24 | 41.46% |
| ScuffedMuffin_ vs Lee | 12–26 | 31.58% |
| ScuffedMuffin_ vs Eddy | 13–25 | 34.21% |
| ScuffedMuffin_ vs Alisa | 18–19 | 48.65% |
| ScuffedMuffin_ vs Feng | 11–22 | 33.33% |
| ScuffedMuffin_ vs Jun | 16–17 | 48.48% |
| ScuffedMuffin_ vs Kuma | 15–17 | 46.88% |
| ScuffedMuffin_ vs Leroy | 10–20 | 33.33% |
| ScuffedMuffin_ vs Raven | 14–16 | 46.67% |
| ScuffedMuffin_ vs Jack-8 | 14–12 | 53.85% |
| ScuffedMuffin_ vs Claudio | 14–9 | 60.87% |
| ScuffedMuffin_ vs Leo | 8–13 | 38.10% |
| ScuffedMuffin_ vs Zafina | 7–14 | 33.33% |
| ScuffedMuffin_ vs Xiaoyu | 6–14 | 30.00% |
| ScuffedMuffin_ vs Shaheen | 9–9 | 50.00% |
| ScuffedMuffin_ vs Heihachi | 6–9 | 40.00% |
| ScuffedMuffin_ vs Panda | 5–5 | 50.00% |
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.