| JustPlaY vs Jin | 147–146 | 50.17% |
| JustPlaY vs Kazuya | 149–105 | 58.66% |
| JustPlaY vs Dragunov | 113–127 | 47.08% |
| JustPlaY vs Bryan | 129–106 | 54.89% |
| JustPlaY vs Hwoarang | 119–90 | 56.94% |
| JustPlaY vs King | 114–93 | 55.07% |
| JustPlaY vs Law | 106–84 | 55.79% |
| JustPlaY vs Reina | 80–92 | 46.51% |
| JustPlaY vs Yoshimitsu | 76–63 | 54.68% |
| JustPlaY vs Paul | 70–63 | 52.63% |
| JustPlaY vs Steve | 67–62 | 51.94% |
| JustPlaY vs Devil Jin | 60–65 | 48.00% |
| JustPlaY vs Lars | 53–71 | 42.74% |
| JustPlaY vs Lili | 62–58 | 51.67% |
| JustPlaY vs Armor King | 41–78 | 34.45% |
| JustPlaY vs Heihachi | 52–60 | 46.43% |
| JustPlaY vs Nina | 58–35–1 | 62.37% |
| JustPlaY vs Claudio | 44–49 | 47.31% |
| JustPlaY vs Victor | 32–58 | 35.56% |
| JustPlaY vs Jun | 58–30 | 65.91% |
| JustPlaY vs Clive | 43–43 | 50.00% |
| JustPlaY vs Xiaoyu | 40–38 | 51.28% |
| JustPlaY vs Asuka | 43–34 | 55.84% |
| JustPlaY vs Alisa | 32–38 | 45.71% |
| JustPlaY vs Leroy | 29–41 | 41.43% |
| JustPlaY vs Anna | 29–41 | 41.43% |
| JustPlaY vs Eddy | 26–39 | 40.00% |
| JustPlaY vs Lidia | 26–38 | 40.62% |
| JustPlaY vs Fahkumram | 28–36 | 43.75% |
| JustPlaY vs Feng | 28–28 | 50.00% |
| JustPlaY vs Lee | 30–21 | 58.82% |
| JustPlaY vs Miary Zo | 18–32 | 36.00% |
| JustPlaY vs Azucena | 19–30 | 38.78% |
| JustPlaY vs Raven | 24–25 | 48.98% |
| JustPlaY vs Shaheen | 23–24 | 48.94% |
| JustPlaY vs Leo | 18–28 | 39.13% |
| JustPlaY vs Jack-8 | 16–28 | 36.36% |
| JustPlaY vs Zafina | 26–15 | 63.41% |
| JustPlaY vs Kuma | 11–7 | 61.11% |
| JustPlaY vs Panda | 3–0 | 100.00% |
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.