| C4FKU vs King | 30–13 | 69.77% |
| C4FKU vs Jin | 19–10 | 65.52% |
| C4FKU vs Dragunov | 15–9 | 62.50% |
| C4FKU vs Kazuya | 10–13 | 43.48% |
| C4FKU vs Law | 9–8 | 52.94% |
| C4FKU vs Reina | 13–3 | 81.25% |
| C4FKU vs Lili | 7–7 | 50.00% |
| C4FKU vs Bryan | 5–7 | 41.67% |
| C4FKU vs Steve | 10–2 | 83.33% |
| C4FKU vs Eddy | 5–6 | 45.45% |
| C4FKU vs Yoshimitsu | 8–2 | 80.00% |
| C4FKU vs Heihachi | 3–7 | 30.00% |
| C4FKU vs Hwoarang | 6–3 | 66.67% |
| C4FKU vs Asuka | 6–2 | 75.00% |
| C4FKU vs Claudio | 4–4 | 50.00% |
| C4FKU vs Victor | 3–5 | 37.50% |
| C4FKU vs Clive | 3–5 | 37.50% |
| C4FKU vs Xiaoyu | 1–6 | 14.29% |
| C4FKU vs Devil Jin | 4–3 | 57.14% |
| C4FKU vs Lars | 5–2 | 71.43% |
| C4FKU vs Shaheen | 4–3 | 57.14% |
| C4FKU vs Jun | 5–2 | 71.43% |
| C4FKU vs Raven | 3–4 | 42.86% |
| C4FKU vs Lidia | 4–2 | 66.67% |
| C4FKU vs Feng | 1–4 | 20.00% |
| C4FKU vs Nina | 2–2 | 50.00% |
| C4FKU vs Paul | 0–2 | 0.00% |
| C4FKU vs Alisa | 1–1 | 50.00% |
| C4FKU vs Panda | 0–1 | 0.00% |
| C4FKU vs Azucena | 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.