| jotchua vs Eddy | 2–7 | 22.22% |
| jotchua vs King | 6–2 | 75.00% |
| jotchua vs Steve | 4–4 | 50.00% |
| jotchua vs Claudio | 4–2 | 66.67% |
| jotchua vs Bryan | 4–1 | 80.00% |
| jotchua vs Law | 3–1 | 75.00% |
| jotchua vs Kazuya | 2–2 | 50.00% |
| jotchua vs Nina | 2–2 | 50.00% |
| jotchua vs Yoshimitsu | 3–0 | 100.00% |
| jotchua vs Devil Jin | 1–2 | 33.33% |
| jotchua vs Lili | 1–2 | 33.33% |
| jotchua vs Dragunov | 2–1 | 66.67% |
| jotchua vs Reina | 1–2 | 33.33% |
| jotchua vs Victor | 1–2 | 33.33% |
| jotchua vs Xiaoyu | 2–0 | 100.00% |
| jotchua vs Jin | 1–1 | 50.00% |
| jotchua vs Jack-8 | 0–2 | 0.00% |
| jotchua vs Leo | 2–0 | 100.00% |
| jotchua vs Hwoarang | 1–0 | 100.00% |
| jotchua vs Asuka | 1–0 | 100.00% |
| jotchua vs Lee | 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.