| Jpapi30 vs Jin | 75–80 | 48.39% |
| Jpapi30 vs King | 78–72–1 | 52.00% |
| Jpapi30 vs Law | 44–71 | 38.26% |
| Jpapi30 vs Kazuya | 42–64 | 39.62% |
| Jpapi30 vs Steve | 41–54 | 43.16% |
| Jpapi30 vs Hwoarang | 38–54 | 41.30% |
| Jpapi30 vs Dragunov | 43–46 | 48.31% |
| Jpapi30 vs Eddy | 28–51 | 35.44% |
| Jpapi30 vs Armor King | 29–50 | 36.71% |
| Jpapi30 vs Heihachi | 37–37 | 50.00% |
| Jpapi30 vs Azucena | 34–38 | 47.22% |
| Jpapi30 vs Bryan | 27–44 | 38.03% |
| Jpapi30 vs Reina | 34–34 | 50.00% |
| Jpapi30 vs Lili | 33–32 | 50.77% |
| Jpapi30 vs Yoshimitsu | 34–27 | 55.74% |
| Jpapi30 vs Clive | 29–30 | 49.15% |
| Jpapi30 vs Miary Zo | 30–26 | 53.57% |
| Jpapi30 vs Paul | 20–35 | 36.36% |
| Jpapi30 vs Asuka | 29–26 | 52.73% |
| Jpapi30 vs Jun | 26–27 | 49.06% |
| Jpapi30 vs Xiaoyu | 23–28 | 45.10% |
| Jpapi30 vs Fahkumram | 23–25 | 47.92% |
| Jpapi30 vs Leo | 22–24 | 47.83% |
| Jpapi30 vs Victor | 16–26 | 38.10% |
| Jpapi30 vs Lars | 21–19 | 52.50% |
| Jpapi30 vs Lee | 17–23 | 42.50% |
| Jpapi30 vs Lidia | 20–16 | 55.56% |
| Jpapi30 vs Nina | 14–21 | 40.00% |
| Jpapi30 vs Devil Jin | 16–18 | 47.06% |
| Jpapi30 vs Alisa | 13–21 | 38.24% |
| Jpapi30 vs Feng | 7–20 | 25.93% |
| Jpapi30 vs Jack-8 | 9–12 | 42.86% |
| Jpapi30 vs Leroy | 8–13 | 38.10% |
| Jpapi30 vs Claudio | 6–13 | 31.58% |
| Jpapi30 vs Anna | 6–10 | 37.50% |
| Jpapi30 vs Kuma | 8–4 | 66.67% |
| Jpapi30 vs Panda | 5–6 | 45.45% |
| Jpapi30 vs Zafina | 3–7 | 30.00% |
| Jpapi30 vs Shaheen | 4–5 | 44.44% |
| Jpapi30 vs Raven | 4–4 | 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.