| Jahala vs King | 6–5 | 54.55% |
| Jahala vs Kazuya | 4–6 | 40.00% |
| Jahala vs Steve | 4–5 | 44.44% |
| Jahala vs Nina | 7–2 | 77.78% |
| Jahala vs Paul | 4–4 | 50.00% |
| Jahala vs Yoshimitsu | 3–4 | 42.86% |
| Jahala vs Jin | 3–4 | 42.86% |
| Jahala vs Asuka | 5–1 | 83.33% |
| Jahala vs Hwoarang | 5–0 | 100.00% |
| Jahala vs Bryan | 3–2 | 60.00% |
| Jahala vs Jun | 4–1 | 80.00% |
| Jahala vs Reina | 5–0 | 100.00% |
| Jahala vs Eddy | 1–4 | 20.00% |
| Jahala vs Clive | 3–2 | 60.00% |
| Jahala vs Jack-8 | 1–3 | 25.00% |
| Jahala vs Leo | 2–2 | 50.00% |
| Jahala vs Heihachi | 1–3 | 25.00% |
| Jahala vs Anna | 4–0 | 100.00% |
| Jahala vs Xiaoyu | 3–0 | 100.00% |
| Jahala vs Devil Jin | 2–1 | 66.67% |
| Jahala vs Feng | 0–3 | 0.00% |
| Jahala vs Lee | 2–1 | 66.67% |
| Jahala vs Azucena | 0–3 | 0.00% |
| Jahala vs Raven | 2–1 | 66.67% |
| Jahala vs Lili | 1–1 | 50.00% |
| Jahala vs Alisa | 0–2 | 0.00% |
| Jahala vs Panda | 0–2 | 0.00% |
| Jahala vs Victor | 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.