| jkwon vs Kazuya | 21–6 | 77.78% |
| jkwon vs Law | 11–11 | 50.00% |
| jkwon vs Jin | 14–8 | 63.64% |
| jkwon vs Bryan | 14–6 | 70.00% |
| jkwon vs Yoshimitsu | 13–5 | 72.22% |
| jkwon vs Lili | 9–9 | 50.00% |
| jkwon vs King | 10–6 | 62.50% |
| jkwon vs Reina | 12–4 | 75.00% |
| jkwon vs Azucena | 8–7 | 53.33% |
| jkwon vs Eddy | 0–12 | 0.00% |
| jkwon vs Paul | 8–2 | 80.00% |
| jkwon vs Dragunov | 7–3 | 70.00% |
| jkwon vs Nina | 7–3 | 70.00% |
| jkwon vs Hwoarang | 5–3 | 62.50% |
| jkwon vs Steve | 6–2 | 75.00% |
| jkwon vs Lars | 3–5 | 37.50% |
| jkwon vs Lee | 4–3 | 57.14% |
| jkwon vs Leroy | 3–4 | 42.86% |
| jkwon vs Kuma | 3–3 | 50.00% |
| jkwon vs Asuka | 3–2 | 60.00% |
| jkwon vs Jun | 1–4 | 20.00% |
| jkwon vs Leo | 2–2 | 50.00% |
| jkwon vs Claudio | 2–2 | 50.00% |
| jkwon vs Xiaoyu | 1–2 | 33.33% |
| jkwon vs Jack-8 | 3–0 | 100.00% |
| jkwon vs Devil Jin | 0–2 | 0.00% |
| jkwon vs Victor | 2–0 | 100.00% |
| jkwon vs Alisa | 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.