| Jazzy Jeff vs Kazuya | 17–5 | 77.27% |
| Jazzy Jeff vs Lili | 16–6 | 72.73% |
| Jazzy Jeff vs King | 9–8 | 52.94% |
| Jazzy Jeff vs Reina | 12–4 | 75.00% |
| Jazzy Jeff vs Law | 12–2 | 85.71% |
| Jazzy Jeff vs Bryan | 6–8 | 42.86% |
| Jazzy Jeff vs Lidia | 7–7 | 50.00% |
| Jazzy Jeff vs Steve | 8–5 | 61.54% |
| Jazzy Jeff vs Feng | 12–0 | 100.00% |
| Jazzy Jeff vs Dragunov | 7–4 | 63.64% |
| Jazzy Jeff vs Lars | 8–3 | 72.73% |
| Jazzy Jeff vs Jun | 7–4 | 63.64% |
| Jazzy Jeff vs Devil Jin | 9–1 | 90.00% |
| Jazzy Jeff vs Paul | 6–3 | 66.67% |
| Jazzy Jeff vs Hwoarang | 4–5 | 44.44% |
| Jazzy Jeff vs Yoshimitsu | 3–5 | 37.50% |
| Jazzy Jeff vs Azucena | 8–0 | 100.00% |
| Jazzy Jeff vs Eddy | 8–0 | 100.00% |
| Jazzy Jeff vs Fahkumram | 5–3 | 62.50% |
| Jazzy Jeff vs Alisa | 4–3 | 57.14% |
| Jazzy Jeff vs Xiaoyu | 4–2 | 66.67% |
| Jazzy Jeff vs Shaheen | 4–2 | 66.67% |
| Jazzy Jeff vs Heihachi | 4–2 | 66.67% |
| Jazzy Jeff vs Jin | 1–4 | 20.00% |
| Jazzy Jeff vs Kuma | 1–4 | 20.00% |
| Jazzy Jeff vs Victor | 4–1 | 80.00% |
| Jazzy Jeff vs Raven | 3–2 | 60.00% |
| Jazzy Jeff vs Jack-8 | 4–0 | 100.00% |
| Jazzy Jeff vs Asuka | 2–2 | 50.00% |
| Jazzy Jeff vs Lee | 3–1 | 75.00% |
| Jazzy Jeff vs Claudio | 2–1 | 66.67% |
| Jazzy Jeff vs Zafina | 2–0 | 100.00% |
| Jazzy Jeff vs Nina | 1–0 | 100.00% |
| Jazzy Jeff vs Panda | 0–1 | 0.00% |
| Jazzy Jeff vs Clive | 0–1 | 0.00% |
| Jazzy Jeff vs Anna | 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.