| Ucuup vs Jin | 13–21 | 38.24% |
| Ucuup vs Kazuya | 6–27 | 18.18% |
| Ucuup vs King | 12–14 | 46.15% |
| Ucuup vs Reina | 14–10 | 58.33% |
| Ucuup vs Dragunov | 7–13 | 35.00% |
| Ucuup vs Clive | 6–12 | 33.33% |
| Ucuup vs Devil Jin | 11–6 | 64.71% |
| Ucuup vs Lars | 6–11 | 35.29% |
| Ucuup vs Bryan | 3–13 | 18.75% |
| Ucuup vs Steve | 11–5 | 68.75% |
| Ucuup vs Victor | 3–12 | 20.00% |
| Ucuup vs Hwoarang | 3–11 | 21.43% |
| Ucuup vs Law | 1–12 | 7.69% |
| Ucuup vs Nina | 1–10 | 9.09% |
| Ucuup vs Heihachi | 3–8 | 27.27% |
| Ucuup vs Lili | 4–6 | 40.00% |
| Ucuup vs Yoshimitsu | 4–5 | 44.44% |
| Ucuup vs Asuka | 1–8 | 11.11% |
| Ucuup vs Jun | 4–5 | 44.44% |
| Ucuup vs Eddy | 2–6 | 25.00% |
| Ucuup vs Lidia | 5–2 | 71.43% |
| Ucuup vs Xiaoyu | 0–5 | 0.00% |
| Ucuup vs Jack-8 | 1–4 | 20.00% |
| Ucuup vs Raven | 2–3 | 40.00% |
| Ucuup vs Anna | 2–3 | 40.00% |
| Ucuup vs Leo | 0–4 | 0.00% |
| Ucuup vs Alisa | 3–1 | 75.00% |
| Ucuup vs Kuma | 2–2 | 50.00% |
| Ucuup vs Paul | 1–2 | 33.33% |
| Ucuup vs Feng | 1–2 | 33.33% |
| Ucuup vs Claudio | 1–2 | 33.33% |
| Ucuup vs Shaheen | 1–2 | 33.33% |
| Ucuup vs Zafina | 1–2 | 33.33% |
| Ucuup vs Lee | 0–2 | 0.00% |
| Ucuup vs Leroy | 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.