| Jeiku vs Heihachi | 28–30 | 48.28% |
| Jeiku vs Clive | 17–20 | 45.95% |
| Jeiku vs Jin | 17–17 | 50.00% |
| Jeiku vs Reina | 11–16 | 40.74% |
| Jeiku vs Kazuya | 12–14 | 46.15% |
| Jeiku vs King | 13–12 | 52.00% |
| Jeiku vs Jun | 9–16 | 36.00% |
| Jeiku vs Steve | 12–10 | 54.55% |
| Jeiku vs Lars | 9–10 | 47.37% |
| Jeiku vs Dragunov | 7–8 | 46.67% |
| Jeiku vs Bryan | 9–4 | 69.23% |
| Jeiku vs Asuka | 9–4 | 69.23% |
| Jeiku vs Lili | 3–10 | 23.08% |
| Jeiku vs Law | 5–6 | 45.45% |
| Jeiku vs Yoshimitsu | 6–5 | 54.55% |
| Jeiku vs Hwoarang | 4–7 | 36.36% |
| Jeiku vs Eddy | 6–5 | 54.55% |
| Jeiku vs Nina | 2–8 | 20.00% |
| Jeiku vs Alisa | 3–6 | 33.33% |
| Jeiku vs Azucena | 0–8 | 0.00% |
| Jeiku vs Victor | 3–5 | 37.50% |
| Jeiku vs Leo | 2–5 | 28.57% |
| Jeiku vs Lee | 4–3 | 57.14% |
| Jeiku vs Lidia | 1–6 | 14.29% |
| Jeiku vs Xiaoyu | 3–3 | 50.00% |
| Jeiku vs Devil Jin | 2–4 | 33.33% |
| Jeiku vs Kuma | 5–1 | 83.33% |
| Jeiku vs Zafina | 4–2 | 66.67% |
| Jeiku vs Leroy | 2–4 | 33.33% |
| Jeiku vs Feng | 2–2 | 50.00% |
| Jeiku vs Paul | 0–3 | 0.00% |
| Jeiku vs Jack-8 | 0–3 | 0.00% |
| Jeiku vs Claudio | 3–0 | 100.00% |
| Jeiku vs Panda | 2–1 | 66.67% |
| Jeiku vs Raven | 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.