| Jefur1kake vs Reina | 12–7 | 63.16% |
| Jefur1kake vs Kazuya | 5–7 | 41.67% |
| Jefur1kake vs Steve | 7–0 | 100.00% |
| Jefur1kake vs Shaheen | 3–3 | 50.00% |
| Jefur1kake vs Azucena | 3–3 | 50.00% |
| Jefur1kake vs King | 3–2 | 60.00% |
| Jefur1kake vs Hwoarang | 2–3 | 40.00% |
| Jefur1kake vs Leo | 5–0 | 100.00% |
| Jefur1kake vs Xiaoyu | 2–2 | 50.00% |
| Jefur1kake vs Bryan | 2–2 | 50.00% |
| Jefur1kake vs Alisa | 0–4 | 0.00% |
| Jefur1kake vs Yoshimitsu | 1–2 | 33.33% |
| Jefur1kake vs Asuka | 1–2 | 33.33% |
| Jefur1kake vs Devil Jin | 1–2 | 33.33% |
| Jefur1kake vs Claudio | 1–2 | 33.33% |
| Jefur1kake vs Lee | 3–0 | 100.00% |
| Jefur1kake vs Feng | 2–0 | 100.00% |
| Jefur1kake vs Nina | 2–0 | 100.00% |
| Jefur1kake vs Jun | 2–0 | 100.00% |
| Jefur1kake vs Heihachi | 2–0 | 100.00% |
| Jefur1kake vs Jin | 1–0 | 100.00% |
| Jefur1kake vs Dragunov | 1–0 | 100.00% |
| Jefur1kake vs Lars | 0–1 | 0.00% |
| Jefur1kake vs Raven | 1–0 | 100.00% |
| Jefur1kake vs Eddy | 1–0 | 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.