| _Jaii_ vs Xiaoyu | 7–1 | 87.50% |
| _Jaii_ vs Paul | 3–4 | 42.86% |
| _Jaii_ vs Hwoarang | 4–1 | 80.00% |
| _Jaii_ vs Leo | 4–1 | 80.00% |
| _Jaii_ vs Reina | 3–2 | 60.00% |
| _Jaii_ vs Raven | 3–2 | 60.00% |
| _Jaii_ vs Asuka | 1–3 | 25.00% |
| _Jaii_ vs Leroy | 2–2 | 50.00% |
| _Jaii_ vs Jun | 3–1 | 75.00% |
| _Jaii_ vs Law | 2–2 | 50.00% |
| _Jaii_ vs Kazuya | 3–0 | 100.00% |
| _Jaii_ vs Lili | 2–1 | 66.67% |
| _Jaii_ vs King | 1–2 | 33.33% |
| _Jaii_ vs Eddy | 1–2 | 33.33% |
| _Jaii_ vs Yoshimitsu | 0–2 | 0.00% |
| _Jaii_ vs Alisa | 1–1 | 50.00% |
| _Jaii_ vs Claudio | 0–2 | 0.00% |
| _Jaii_ vs Kuma | 0–2 | 0.00% |
| _Jaii_ vs Victor | 0–2 | 0.00% |
| _Jaii_ vs Bryan | 1–0 | 100.00% |
| _Jaii_ vs Dragunov | 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.