| Jopex vs Kazuya | 352–371–1 | 48.69% |
| Jopex vs Jin | 314–362 | 46.45% |
| Jopex vs Hwoarang | 286–251 | 53.26% |
| Jopex vs Bryan | 261–271 | 49.06% |
| Jopex vs King | 220–242 | 47.62% |
| Jopex vs Reina | 223–232 | 49.01% |
| Jopex vs Paul | 227–220 | 50.78% |
| Jopex vs Heihachi | 210–211 | 49.88% |
| Jopex vs Devil Jin | 195–186 | 51.18% |
| Jopex vs Yoshimitsu | 218–159 | 57.82% |
| Jopex vs Dragunov | 186–181 | 50.68% |
| Jopex vs Law | 188–169 | 52.66% |
| Jopex vs Lili | 185–160 | 53.62% |
| Jopex vs Steve | 167–169 | 49.70% |
| Jopex vs Feng | 168–161 | 51.06% |
| Jopex vs Lee | 155–167 | 48.14% |
| Jopex vs Asuka | 149–142 | 51.20% |
| Jopex vs Alisa | 147–116 | 55.89% |
| Jopex vs Lars | 134–126 | 51.54% |
| Jopex vs Nina | 122–114 | 51.69% |
| Jopex vs Jun | 113–116 | 49.34% |
| Jopex vs Xiaoyu | 116–109 | 51.56% |
| Jopex vs Eddy | 113–102 | 52.56% |
| Jopex vs Victor | 96–111 | 46.38% |
| Jopex vs Zafina | 100–100 | 50.00% |
| Jopex vs Raven | 98–97 | 50.26% |
| Jopex vs Azucena | 101–93 | 52.06% |
| Jopex vs Claudio | 96–93 | 50.79% |
| Jopex vs Jack-8 | 101–83 | 54.89% |
| Jopex vs Leo | 76–104 | 42.22% |
| Jopex vs Armor King | 76–91 | 45.51% |
| Jopex vs Lidia | 66–90 | 42.31% |
| Jopex vs Clive | 77–79 | 49.36% |
| Jopex vs Kuma | 86–67 | 56.21% |
| Jopex vs Shaheen | 55–86 | 39.01% |
| Jopex vs Leroy | 75–58 | 56.39% |
| Jopex vs Anna | 55–64 | 46.22% |
| Jopex vs Fahkumram | 40–48 | 45.45% |
| Jopex vs Panda | 24–29 | 45.28% |
| Jopex vs Miary Zo | 23–29 | 44.23% |
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.