| JKL_ vs Kazuya | 37–30 | 55.22% |
| JKL_ vs Clive | 31–28 | 52.54% |
| JKL_ vs Jin | 27–25–1 | 51.92% |
| JKL_ vs King | 27–25 | 51.92% |
| JKL_ vs Reina | 28–24 | 53.85% |
| JKL_ vs Bryan | 27–16–1 | 62.79% |
| JKL_ vs Hwoarang | 17–17 | 50.00% |
| JKL_ vs Dragunov | 12–22 | 35.29% |
| JKL_ vs Heihachi | 18–14 | 56.25% |
| JKL_ vs Lili | 20–11 | 64.52% |
| JKL_ vs Paul | 13–15 | 46.43% |
| JKL_ vs Lee | 16–12 | 57.14% |
| JKL_ vs Lidia | 13–15 | 46.43% |
| JKL_ vs Yoshimitsu | 16–8 | 66.67% |
| JKL_ vs Asuka | 14–9 | 60.87% |
| JKL_ vs Azucena | 15–8 | 65.22% |
| JKL_ vs Devil Jin | 11–11 | 50.00% |
| JKL_ vs Law | 12–9 | 57.14% |
| JKL_ vs Nina | 10–9 | 52.63% |
| JKL_ vs Steve | 10–8 | 55.56% |
| JKL_ vs Leo | 11–7 | 61.11% |
| JKL_ vs Jun | 9–7 | 56.25% |
| JKL_ vs Xiaoyu | 6–8 | 42.86% |
| JKL_ vs Eddy | 5–8 | 38.46% |
| JKL_ vs Victor | 4–7 | 36.36% |
| JKL_ vs Lars | 3–7 | 30.00% |
| JKL_ vs Alisa | 4–6 | 40.00% |
| JKL_ vs Claudio | 2–8 | 20.00% |
| JKL_ vs Raven | 3–6 | 33.33% |
| JKL_ vs Leroy | 3–5 | 37.50% |
| JKL_ vs Feng | 3–4 | 42.86% |
| JKL_ vs Kuma | 3–4 | 42.86% |
| JKL_ vs Zafina | 2–4 | 33.33% |
| JKL_ vs Shaheen | 2–2 | 50.00% |
| JKL_ vs Jack-8 | 2–1 | 66.67% |
| JKL_ vs Panda | 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.