| Jahn vs Jin | 5–9 | 35.71% |
| Jahn vs Law | 6–6 | 50.00% |
| Jahn vs Heihachi | 2–8 | 20.00% |
| Jahn vs Hwoarang | 4–3 | 57.14% |
| Jahn vs Alisa | 1–6 | 14.29% |
| Jahn vs Eddy | 3–4 | 42.86% |
| Jahn vs Reina | 4–2 | 66.67% |
| Jahn vs Paul | 1–4 | 20.00% |
| Jahn vs Yoshimitsu | 4–1 | 80.00% |
| Jahn vs King | 2–2 | 50.00% |
| Jahn vs Steve | 4–0 | 100.00% |
| Jahn vs Lili | 3–1 | 75.00% |
| Jahn vs Azucena | 2–2 | 50.00% |
| Jahn vs Devil Jin | 1–2 | 33.33% |
| Jahn vs Leroy | 2–1 | 66.67% |
| Jahn vs Lidia | 1–2 | 33.33% |
| Jahn vs Kazuya | 0–2 | 0.00% |
| Jahn vs Jack-8 | 0–2 | 0.00% |
| Jahn vs Asuka | 0–2 | 0.00% |
| Jahn vs Feng | 0–2 | 0.00% |
| Jahn vs Dragunov | 2–0 | 100.00% |
| Jahn vs Leo | 0–2 | 0.00% |
| Jahn vs Claudio | 0–2 | 0.00% |
| Jahn vs Shaheen | 0–2 | 0.00% |
| Jahn vs Lee | 2–0 | 100.00% |
| Jahn vs Victor | 2–0 | 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.