| Lord Jeff vs Jin | 6–6 | 50.00% |
| Lord Jeff vs Lili | 1–10 | 9.09% |
| Lord Jeff vs Hwoarang | 7–3 | 70.00% |
| Lord Jeff vs Azucena | 5–4 | 55.56% |
| Lord Jeff vs Steve | 2–6 | 25.00% |
| Lord Jeff vs Reina | 6–1 | 85.71% |
| Lord Jeff vs Victor | 2–5 | 28.57% |
| Lord Jeff vs Paul | 0–6 | 0.00% |
| Lord Jeff vs King | 3–3 | 50.00% |
| Lord Jeff vs Leroy | 3–3 | 50.00% |
| Lord Jeff vs Raven | 4–2 | 66.67% |
| Lord Jeff vs Law | 2–3 | 40.00% |
| Lord Jeff vs Asuka | 2–3 | 40.00% |
| Lord Jeff vs Eddy | 2–3 | 40.00% |
| Lord Jeff vs Yoshimitsu | 1–3 | 25.00% |
| Lord Jeff vs Bryan | 3–0 | 100.00% |
| Lord Jeff vs Dragunov | 1–2 | 33.33% |
| Lord Jeff vs Lars | 2–1 | 66.67% |
| Lord Jeff vs Shaheen | 2–1 | 66.67% |
| Lord Jeff vs Lidia | 1–2 | 33.33% |
| Lord Jeff vs Kazuya | 1–1 | 50.00% |
| Lord Jeff vs Leo | 2–0 | 100.00% |
| Lord Jeff vs Nina | 2–0 | 100.00% |
| Lord Jeff vs Lee | 2–0 | 100.00% |
| Lord Jeff vs Zafina | 2–0 | 100.00% |
| Lord Jeff vs Xiaoyu | 0–1 | 0.00% |
| Lord Jeff vs Alisa | 0–1 | 0.00% |
| Lord Jeff vs Clive | 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.