| SubjectJeff vs Kazuya | 5–4 | 55.56% |
| SubjectJeff vs King | 3–4 | 42.86% |
| SubjectJeff vs Bryan | 3–2 | 60.00% |
| SubjectJeff vs Asuka | 4–1 | 80.00% |
| SubjectJeff vs Hwoarang | 4–0 | 100.00% |
| SubjectJeff vs Eddy | 2–2 | 50.00% |
| SubjectJeff vs Alisa | 1–2 | 33.33% |
| SubjectJeff vs Shaheen | 1–2 | 33.33% |
| SubjectJeff vs Fahkumram | 2–1 | 66.67% |
| SubjectJeff vs Yoshimitsu | 2–0 | 100.00% |
| SubjectJeff vs Devil Jin | 0–2 | 0.00% |
| SubjectJeff vs Claudio | 2–0 | 100.00% |
| SubjectJeff vs Kuma | 1–1 | 50.00% |
| SubjectJeff vs Jun | 0–2 | 0.00% |
| SubjectJeff vs Azucena | 2–0 | 100.00% |
| SubjectJeff vs Victor | 1–1 | 50.00% |
| SubjectJeff vs Lidia | 2–0 | 100.00% |
| SubjectJeff vs Clive | 0–2 | 0.00% |
| SubjectJeff vs Law | 0–1 | 0.00% |
| SubjectJeff vs Steve | 1–0 | 100.00% |
| SubjectJeff vs Raven | 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.