| Jopp vs Jin | 104–105 | 49.76% |
| Jopp vs Kazuya | 88–105 | 45.60% |
| Jopp vs Dragunov | 92–96 | 48.94% |
| Jopp vs Reina | 76–76 | 50.00% |
| Jopp vs King | 61–71 | 46.21% |
| Jopp vs Bryan | 48–79 | 37.80% |
| Jopp vs Victor | 55–66 | 45.45% |
| Jopp vs Hwoarang | 50–63 | 44.25% |
| Jopp vs Lars | 43–66 | 39.45% |
| Jopp vs Lili | 39–64 | 37.86% |
| Jopp vs Paul | 47–55 | 46.08% |
| Jopp vs Devil Jin | 39–54 | 41.94% |
| Jopp vs Yoshimitsu | 41–48 | 46.07% |
| Jopp vs Jun | 37–51 | 42.05% |
| Jopp vs Law | 38–49 | 43.68% |
| Jopp vs Steve | 24–61 | 28.24% |
| Jopp vs Azucena | 40–37 | 51.95% |
| Jopp vs Nina | 29–47 | 38.16% |
| Jopp vs Alisa | 28–39 | 41.79% |
| Jopp vs Asuka | 28–31 | 47.46% |
| Jopp vs Feng | 24–35 | 40.68% |
| Jopp vs Claudio | 26–32 | 44.83% |
| Jopp vs Eddy | 28–30 | 48.28% |
| Jopp vs Xiaoyu | 23–30 | 43.40% |
| Jopp vs Lee | 25–28 | 47.17% |
| Jopp vs Leo | 17–35 | 32.69% |
| Jopp vs Leroy | 24–28 | 46.15% |
| Jopp vs Raven | 15–31–1 | 32.61% |
| Jopp vs Shaheen | 13–25 | 34.21% |
| Jopp vs Kuma | 14–8 | 63.64% |
| Jopp vs Jack-8 | 9–12 | 42.86% |
| Jopp vs Lidia | 9–12 | 42.86% |
| Jopp vs Zafina | 3–17 | 15.00% |
| Jopp vs Clive | 5–13 | 27.78% |
| Jopp vs Heihachi | 3–2 | 60.00% |
| Jopp vs Panda | 2–1 | 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.