Jeffery vs Eddy | 7–7 | 50.00% |
Jeffery vs Jin | 9–4 | 69.23% |
Jeffery vs Dragunov | 3–7 | 30.00% |
Jeffery vs Lars | 7–2 | 77.78% |
Jeffery vs Reina | 4–5 | 44.44% |
Jeffery vs Law | 6–2 | 75.00% |
Jeffery vs King | 6–1 | 85.71% |
Jeffery vs Steve | 7–0 | 100.00% |
Jeffery vs Leo | 5–2 | 71.43% |
Jeffery vs Claudio | 2–5 | 28.57% |
Jeffery vs Hwoarang | 4–2 | 66.67% |
Jeffery vs Kuma | 4–2 | 66.67% |
Jeffery vs Bryan | 1–4 | 20.00% |
Jeffery vs Kazuya | 0–5 | 0.00% |
Jeffery vs Lee | 0–5 | 0.00% |
Jeffery vs Jun | 3–2 | 60.00% |
Jeffery vs Victor | 2–3 | 40.00% |
Jeffery vs Paul | 1–3 | 25.00% |
Jeffery vs Yoshimitsu | 2–2 | 50.00% |
Jeffery vs Lili | 1–3 | 25.00% |
Jeffery vs Nina | 3–1 | 75.00% |
Jeffery vs Zafina | 3–1 | 75.00% |
Jeffery vs Azucena | 3–1 | 75.00% |
Jeffery vs Xiaoyu | 1–2 | 33.33% |
Jeffery vs Asuka | 2–1 | 66.67% |
Jeffery vs Devil Jin | 0–3 | 0.00% |
Jeffery vs Jack-8 | 1–1 | 50.00% |
Jeffery vs Alisa | 1–1 | 50.00% |
Jeffery vs Feng | 0–1 | 0.00% |
Jeffery vs Leroy | 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.