| Jeii vs Steve | 17–7 | 70.83% |
| Jeii vs Bryan | 4–12 | 25.00% |
| Jeii vs Lili | 4–12 | 25.00% |
| Jeii vs Clive | 12–4 | 75.00% |
| Jeii vs Hwoarang | 9–6 | 60.00% |
| Jeii vs Kazuya | 10–5 | 66.67% |
| Jeii vs Reina | 10–5 | 66.67% |
| Jeii vs Victor | 5–7 | 41.67% |
| Jeii vs King | 3–8 | 27.27% |
| Jeii vs Alisa | 2–8 | 20.00% |
| Jeii vs Jin | 4–4 | 50.00% |
| Jeii vs Nina | 2–6 | 25.00% |
| Jeii vs Dragunov | 2–5 | 28.57% |
| Jeii vs Leo | 4–3 | 57.14% |
| Jeii vs Law | 2–4 | 33.33% |
| Jeii vs Yoshimitsu | 6–0 | 100.00% |
| Jeii vs Shaheen | 3–3 | 50.00% |
| Jeii vs Kuma | 4–2 | 66.67% |
| Jeii vs Asuka | 4–1 | 80.00% |
| Jeii vs Claudio | 2–3 | 40.00% |
| Jeii vs Heihachi | 1–4 | 20.00% |
| Jeii vs Azucena | 4–0 | 100.00% |
| Jeii vs Zafina | 0–3 | 0.00% |
| Jeii vs Lidia | 2–1 | 66.67% |
| Jeii vs Paul | 0–2 | 0.00% |
| Jeii vs Xiaoyu | 1–1 | 50.00% |
| Jeii vs Feng | 0–2 | 0.00% |
| Jeii vs Lars | 1–1 | 50.00% |
| Jeii vs Leroy | 2–0 | 100.00% |
| Jeii vs Panda | 0–1 | 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.