| S4SUK3 vs Jin | 9–7 | 56.25% |
| S4SUK3 vs Law | 7–8 | 46.67% |
| S4SUK3 vs Hwoarang | 9–4 | 69.23% |
| S4SUK3 vs Jun | 5–6 | 45.45% |
| S4SUK3 vs King | 8–2 | 80.00% |
| S4SUK3 vs Lars | 5–5 | 50.00% |
| S4SUK3 vs Bryan | 5–3 | 62.50% |
| S4SUK3 vs Steve | 3–4 | 42.86% |
| S4SUK3 vs Asuka | 3–4 | 42.86% |
| S4SUK3 vs Lili | 5–2 | 71.43% |
| S4SUK3 vs Reina | 5–1 | 83.33% |
| S4SUK3 vs Yoshimitsu | 1–3 | 25.00% |
| S4SUK3 vs Kazuya | 3–1 | 75.00% |
| S4SUK3 vs Lee | 3–1 | 75.00% |
| S4SUK3 vs Paul | 2–1 | 66.67% |
| S4SUK3 vs Devil Jin | 1–2 | 33.33% |
| S4SUK3 vs Dragunov | 1–2 | 33.33% |
| S4SUK3 vs Claudio | 3–0 | 100.00% |
| S4SUK3 vs Azucena | 2–1 | 66.67% |
| S4SUK3 vs Eddy | 2–1 | 66.67% |
| S4SUK3 vs Heihachi | 1–2 | 33.33% |
| S4SUK3 vs Jack-8 | 1–1 | 50.00% |
| S4SUK3 vs Shaheen | 2–0 | 100.00% |
| S4SUK3 vs Clive | 2–0 | 100.00% |
| S4SUK3 vs Xiaoyu | 0–1 | 0.00% |
| S4SUK3 vs Feng | 0–1 | 0.00% |
| S4SUK3 vs Leo | 1–0 | 100.00% |
| S4SUK3 vs Nina | 1–0 | 100.00% |
| S4SUK3 vs Kuma | 1–0 | 100.00% |
| S4SUK3 vs Leroy | 1–0 | 100.00% |
| S4SUK3 vs Victor | 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.