| jjon vs Lars | 7–6 | 53.85% |
| jjon vs Heihachi | 6–6 | 50.00% |
| jjon vs Jin | 5–4 | 55.56% |
| jjon vs Kazuya | 5–4 | 55.56% |
| jjon vs Devil Jin | 3–6 | 33.33% |
| jjon vs Reina | 5–4 | 55.56% |
| jjon vs Steve | 8–0 | 100.00% |
| jjon vs Anna | 6–2 | 75.00% |
| jjon vs Nina | 3–2 | 60.00% |
| jjon vs Asuka | 3–1 | 75.00% |
| jjon vs Feng | 2–2 | 50.00% |
| jjon vs Dragunov | 2–2 | 50.00% |
| jjon vs Paul | 1–2 | 33.33% |
| jjon vs Yoshimitsu | 3–0 | 100.00% |
| jjon vs Jack-8 | 2–1 | 66.67% |
| jjon vs Alisa | 1–2 | 33.33% |
| jjon vs Lee | 2–1 | 66.67% |
| jjon vs Hwoarang | 0–2 | 0.00% |
| jjon vs Lili | 2–0 | 100.00% |
| jjon vs Leo | 2–0 | 100.00% |
| jjon vs Zafina | 0–2 | 0.00% |
| jjon vs Jun | 0–2 | 0.00% |
| jjon vs Victor | 2–0 | 100.00% |
| jjon vs Eddy | 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.