| Jepz vs King | 43–23 | 65.15% |
| Jepz vs Jin | 32–26 | 55.17% |
| Jepz vs Kazuya | 34–15 | 69.39% |
| Jepz vs Reina | 27–16 | 62.79% |
| Jepz vs Jun | 28–12 | 70.00% |
| Jepz vs Bryan | 28–10 | 73.68% |
| Jepz vs Hwoarang | 19–17 | 52.78% |
| Jepz vs Steve | 18–18 | 50.00% |
| Jepz vs Yoshimitsu | 20–10 | 66.67% |
| Jepz vs Devil Jin | 12–18 | 40.00% |
| Jepz vs Dragunov | 18–11 | 62.07% |
| Jepz vs Lili | 19–9 | 67.86% |
| Jepz vs Lee | 8–19 | 29.63% |
| Jepz vs Law | 13–11 | 54.17% |
| Jepz vs Jack-8 | 14–10 | 58.33% |
| Jepz vs Lars | 7–12 | 36.84% |
| Jepz vs Xiaoyu | 10–8 | 55.56% |
| Jepz vs Leo | 10–6 | 62.50% |
| Jepz vs Azucena | 9–7 | 56.25% |
| Jepz vs Paul | 7–8 | 46.67% |
| Jepz vs Asuka | 5–10 | 33.33% |
| Jepz vs Shaheen | 6–7 | 46.15% |
| Jepz vs Leroy | 8–5 | 61.54% |
| Jepz vs Victor | 6–5 | 54.55% |
| Jepz vs Eddy | 5–6 | 45.45% |
| Jepz vs Alisa | 7–3 | 70.00% |
| Jepz vs Nina | 7–3 | 70.00% |
| Jepz vs Kuma | 7–3 | 70.00% |
| Jepz vs Claudio | 3–4 | 42.86% |
| Jepz vs Feng | 3–3 | 50.00% |
| Jepz vs Raven | 5–0 | 100.00% |
| Jepz vs Heihachi | 3–1 | 75.00% |
| Jepz vs Lidia | 1–2 | 33.33% |
| Jepz vs Panda | 2–0 | 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.