| UiJun vs Armor King | 10–4 | 71.43% |
| UiJun vs Steve | 7–4 | 63.64% |
| UiJun vs Jin | 7–3 | 70.00% |
| UiJun vs Hwoarang | 7–2 | 77.78% |
| UiJun vs Kazuya | 7–2 | 77.78% |
| UiJun vs Paul | 3–4 | 42.86% |
| UiJun vs Jun | 3–2 | 60.00% |
| UiJun vs Eddy | 5–0 | 100.00% |
| UiJun vs King | 4–0 | 100.00% |
| UiJun vs Feng | 1–3 | 25.00% |
| UiJun vs Lars | 4–0 | 100.00% |
| UiJun vs Victor | 4–0 | 100.00% |
| UiJun vs Anna | 3–1 | 75.00% |
| UiJun vs Miary Zo | 1–3 | 25.00% |
| UiJun vs Dragunov | 3–0 | 100.00% |
| UiJun vs Lidia | 3–0 | 100.00% |
| UiJun vs Fahkumram | 1–2 | 33.33% |
| UiJun vs Law | 1–1 | 50.00% |
| UiJun vs Yoshimitsu | 2–0 | 100.00% |
| UiJun vs Bryan | 2–0 | 100.00% |
| UiJun vs Lili | 1–1 | 50.00% |
| UiJun vs Claudio | 2–0 | 100.00% |
| UiJun vs Nina | 1–1 | 50.00% |
| UiJun vs Lee | 2–0 | 100.00% |
| UiJun vs Azucena | 2–0 | 100.00% |
| UiJun vs Heihachi | 2–0 | 100.00% |
| UiJun vs Xiaoyu | 1–0 | 100.00% |
| UiJun vs Leo | 1–0 | 100.00% |
| UiJun vs Clive | 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.