| Jiji vs Reina | 13–25 | 34.21% |
| Jiji vs King | 19–16 | 54.29% |
| Jiji vs Kazuya | 16–17 | 48.48% |
| Jiji vs Steve | 15–17 | 46.88% |
| Jiji vs Eddy | 5–20 | 20.00% |
| Jiji vs Hwoarang | 7–15 | 31.82% |
| Jiji vs Law | 7–14 | 33.33% |
| Jiji vs Lee | 12–8 | 60.00% |
| Jiji vs Jin | 9–10 | 47.37% |
| Jiji vs Jun | 9–10 | 47.37% |
| Jiji vs Victor | 8–10 | 44.44% |
| Jiji vs Leo | 7–9 | 43.75% |
| Jiji vs Lars | 5–10 | 33.33% |
| Jiji vs Raven | 6–8 | 42.86% |
| Jiji vs Paul | 8–5 | 61.54% |
| Jiji vs Dragunov | 4–8 | 33.33% |
| Jiji vs Yoshimitsu | 5–6 | 45.45% |
| Jiji vs Xiaoyu | 3–8 | 27.27% |
| Jiji vs Bryan | 7–4 | 63.64% |
| Jiji vs Azucena | 6–5 | 54.55% |
| Jiji vs Lili | 3–6 | 33.33% |
| Jiji vs Alisa | 4–5 | 44.44% |
| Jiji vs Jack-8 | 5–3 | 62.50% |
| Jiji vs Shaheen | 5–3 | 62.50% |
| Jiji vs Nina | 2–6 | 25.00% |
| Jiji vs Asuka | 5–2 | 71.43% |
| Jiji vs Feng | 2–4 | 33.33% |
| Jiji vs Leroy | 2–4 | 33.33% |
| Jiji vs Claudio | 1–4 | 20.00% |
| Jiji vs Kuma | 0–4 | 0.00% |
| Jiji vs Zafina | 2–1 | 66.67% |
| Jiji vs Devil Jin | 0–2 | 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.