| ucha vs Eddy | 8–26 | 23.53% |
| ucha vs Jin | 15–17 | 46.88% |
| ucha vs Steve | 8–22 | 26.67% |
| ucha vs Dragunov | 5–14 | 26.32% |
| ucha vs Hwoarang | 9–7 | 56.25% |
| ucha vs Kazuya | 10–6 | 62.50% |
| ucha vs King | 5–9 | 35.71% |
| ucha vs Paul | 5–6 | 45.45% |
| ucha vs Reina | 7–4 | 63.64% |
| ucha vs Heihachi | 7–2 | 77.78% |
| ucha vs Fahkumram | 4–5 | 44.44% |
| ucha vs Yoshimitsu | 3–5 | 37.50% |
| ucha vs Jun | 5–3 | 62.50% |
| ucha vs Law | 3–4 | 42.86% |
| ucha vs Asuka | 5–2 | 71.43% |
| ucha vs Claudio | 2–4 | 33.33% |
| ucha vs Lidia | 1–5 | 16.67% |
| ucha vs Anna | 2–3 | 40.00% |
| ucha vs Lars | 0–4 | 0.00% |
| ucha vs Leo | 2–1 | 66.67% |
| ucha vs Miary Zo | 3–0 | 100.00% |
| ucha vs Bryan | 0–2 | 0.00% |
| ucha vs Feng | 0–2 | 0.00% |
| ucha vs Lili | 2–0 | 100.00% |
| ucha vs Shaheen | 2–0 | 100.00% |
| ucha vs Nina | 0–2 | 0.00% |
| ucha vs Kuma | 2–0 | 100.00% |
| ucha vs Leroy | 2–0 | 100.00% |
| ucha vs Azucena | 1–1 | 50.00% |
| ucha vs Raven | 2–0 | 100.00% |
| ucha vs Xiaoyu | 0–1 | 0.00% |
| ucha vs Jack-8 | 0–1 | 0.00% |
| ucha vs Alisa | 0–1 | 0.00% |
| ucha vs Lee | 0–1 | 0.00% |
| ucha vs Clive | 0–1 | 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.