| Umiu vs Reina | 28–20 | 58.33% |
| Umiu vs King | 16–17 | 48.48% |
| Umiu vs Jin | 11–17 | 39.29% |
| Umiu vs Dragunov | 10–18 | 35.71% |
| Umiu vs Paul | 9–17 | 34.62% |
| Umiu vs Asuka | 13–13 | 50.00% |
| Umiu vs Lili | 7–18 | 28.00% |
| Umiu vs Law | 8–16 | 33.33% |
| Umiu vs Hwoarang | 7–17 | 29.17% |
| Umiu vs Azucena | 6–15 | 28.57% |
| Umiu vs Jun | 8–10 | 44.44% |
| Umiu vs Eddy | 10–7 | 58.82% |
| Umiu vs Yoshimitsu | 6–10 | 37.50% |
| Umiu vs Kazuya | 5–10 | 33.33% |
| Umiu vs Victor | 4–11 | 26.67% |
| Umiu vs Steve | 1–12 | 7.69% |
| Umiu vs Alisa | 5–7 | 41.67% |
| Umiu vs Lars | 5–6 | 45.45% |
| Umiu vs Claudio | 4–7 | 36.36% |
| Umiu vs Kuma | 3–7 | 30.00% |
| Umiu vs Leroy | 7–2 | 77.78% |
| Umiu vs Xiaoyu | 5–3 | 62.50% |
| Umiu vs Feng | 3–5 | 37.50% |
| Umiu vs Devil Jin | 1–6 | 14.29% |
| Umiu vs Jack-8 | 2–4 | 33.33% |
| Umiu vs Nina | 1–5 | 16.67% |
| Umiu vs Lee | 1–5 | 16.67% |
| Umiu vs Zafina | 2–4 | 33.33% |
| Umiu vs Bryan | 0–5 | 0.00% |
| Umiu vs Leo | 2–1 | 66.67% |
| Umiu vs Panda | 0–3 | 0.00% |
| Umiu vs Shaheen | 0–1 | 0.00% |
| Umiu vs Raven | 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.