| Uiin vs Steve | 9–14 | 39.13% |
| Uiin vs Reina | 13–9 | 59.09% |
| Uiin vs Hwoarang | 8–13 | 38.10% |
| Uiin vs Jin | 6–13 | 31.58% |
| Uiin vs Paul | 2–16 | 11.11% |
| Uiin vs Law | 7–11 | 38.89% |
| Uiin vs Kazuya | 11–7 | 61.11% |
| Uiin vs King | 2–14 | 12.50% |
| Uiin vs Azucena | 5–10 | 33.33% |
| Uiin vs Alisa | 2–12 | 14.29% |
| Uiin vs Lidia | 5–9 | 35.71% |
| Uiin vs Bryan | 4–9 | 30.77% |
| Uiin vs Yoshimitsu | 6–6 | 50.00% |
| Uiin vs Asuka | 7–5 | 58.33% |
| Uiin vs Devil Jin | 6–6 | 50.00% |
| Uiin vs Jun | 2–10 | 16.67% |
| Uiin vs Dragunov | 5–6 | 45.45% |
| Uiin vs Lars | 6–5 | 54.55% |
| Uiin vs Victor | 5–6 | 45.45% |
| Uiin vs Lili | 4–6 | 40.00% |
| Uiin vs Leroy | 4–5 | 44.44% |
| Uiin vs Xiaoyu | 2–4 | 33.33% |
| Uiin vs Jack-8 | 3–3 | 50.00% |
| Uiin vs Nina | 1–5 | 16.67% |
| Uiin vs Eddy | 0–6 | 0.00% |
| Uiin vs Lee | 4–1 | 80.00% |
| Uiin vs Feng | 2–2 | 50.00% |
| Uiin vs Kuma | 2–2 | 50.00% |
| Uiin vs Leo | 2–1 | 66.67% |
| Uiin vs Panda | 2–1 | 66.67% |
| Uiin vs Raven | 1–2 | 33.33% |
| Uiin vs Claudio | 2–0 | 100.00% |
| Uiin vs Shaheen | 2–0 | 100.00% |
| Uiin vs Zafina | 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.