| jekkenjim vs Kazuya | 19–24 | 44.19% |
| jekkenjim vs Reina | 15–18 | 45.45% |
| jekkenjim vs Jin | 18–12 | 60.00% |
| jekkenjim vs Dragunov | 11–14 | 44.00% |
| jekkenjim vs Lars | 6–16 | 27.27% |
| jekkenjim vs Asuka | 16–4 | 80.00% |
| jekkenjim vs King | 5–14 | 26.32% |
| jekkenjim vs Yoshimitsu | 10–8 | 55.56% |
| jekkenjim vs Hwoarang | 9–8 | 52.94% |
| jekkenjim vs Victor | 9–8 | 52.94% |
| jekkenjim vs Paul | 7–8 | 46.67% |
| jekkenjim vs Nina | 13–2 | 86.67% |
| jekkenjim vs Steve | 8–6 | 57.14% |
| jekkenjim vs Lili | 6–8 | 42.86% |
| jekkenjim vs Clive | 5–9 | 35.71% |
| jekkenjim vs Devil Jin | 5–8 | 38.46% |
| jekkenjim vs Lidia | 7–6 | 53.85% |
| jekkenjim vs Bryan | 5–6 | 45.45% |
| jekkenjim vs Heihachi | 4–7 | 36.36% |
| jekkenjim vs Law | 5–4 | 55.56% |
| jekkenjim vs Jun | 5–4 | 55.56% |
| jekkenjim vs Feng | 6–2 | 75.00% |
| jekkenjim vs Lee | 5–3 | 62.50% |
| jekkenjim vs Zafina | 6–2 | 75.00% |
| jekkenjim vs Jack-8 | 6–1 | 85.71% |
| jekkenjim vs Xiaoyu | 3–3 | 50.00% |
| jekkenjim vs Alisa | 3–3 | 50.00% |
| jekkenjim vs Eddy | 3–3 | 50.00% |
| jekkenjim vs Leroy | 2–2 | 50.00% |
| jekkenjim vs Azucena | 0–4 | 0.00% |
| jekkenjim vs Leo | 0–2 | 0.00% |
| jekkenjim vs Claudio | 0–2 | 0.00% |
| jekkenjim vs Shaheen | 0–2 | 0.00% |
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.