| jsonka vs Kazuya | 17–19 | 47.22% |
| jsonka vs Bryan | 10–22 | 31.25% |
| jsonka vs Jin | 9–19 | 32.14% |
| jsonka vs Steve | 10–16 | 38.46% |
| jsonka vs Reina | 10–13 | 43.48% |
| jsonka vs Paul | 10–10 | 50.00% |
| jsonka vs Victor | 9–8 | 52.94% |
| jsonka vs Law | 9–6 | 60.00% |
| jsonka vs Yoshimitsu | 7–8 | 46.67% |
| jsonka vs Dragunov | 4–10 | 28.57% |
| jsonka vs Eddy | 4–9 | 30.77% |
| jsonka vs King | 3–9 | 25.00% |
| jsonka vs Leroy | 6–6 | 50.00% |
| jsonka vs Azucena | 7–5 | 58.33% |
| jsonka vs Jun | 5–6 | 45.45% |
| jsonka vs Heihachi | 6–5 | 54.55% |
| jsonka vs Lili | 3–7 | 30.00% |
| jsonka vs Hwoarang | 1–7 | 12.50% |
| jsonka vs Devil Jin | 5–3 | 62.50% |
| jsonka vs Xiaoyu | 2–5 | 28.57% |
| jsonka vs Asuka | 4–3 | 57.14% |
| jsonka vs Lee | 4–3 | 57.14% |
| jsonka vs Leo | 3–3 | 50.00% |
| jsonka vs Panda | 3–2 | 60.00% |
| jsonka vs Raven | 2–3 | 40.00% |
| jsonka vs Claudio | 2–2 | 50.00% |
| jsonka vs Nina | 2–2 | 50.00% |
| jsonka vs Clive | 0–4 | 0.00% |
| jsonka vs Jack-8 | 1–2 | 33.33% |
| jsonka vs Alisa | 2–1 | 66.67% |
| jsonka vs Lidia | 2–1 | 66.67% |
| jsonka vs Shaheen | 2–0 | 100.00% |
| jsonka vs Kuma | 0–2 | 0.00% |
| jsonka vs Feng | 0–1 | 0.00% |
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.