| Ultrahax vs Jin | 9–13 | 40.91% |
| Ultrahax vs Reina | 6–9 | 40.00% |
| Ultrahax vs Law | 6–7 | 46.15% |
| Ultrahax vs King | 6–6 | 50.00% |
| Ultrahax vs Kazuya | 6–2 | 75.00% |
| Ultrahax vs Jack-8 | 3–4 | 42.86% |
| Ultrahax vs Asuka | 4–3 | 57.14% |
| Ultrahax vs Bryan | 2–4 | 33.33% |
| Ultrahax vs Lars | 1–5 | 16.67% |
| Ultrahax vs Azucena | 3–3 | 50.00% |
| Ultrahax vs Yoshimitsu | 1–4 | 20.00% |
| Ultrahax vs Hwoarang | 5–0 | 100.00% |
| Ultrahax vs Lee | 2–3 | 40.00% |
| Ultrahax vs Victor | 0–5 | 0.00% |
| Ultrahax vs Lili | 3–1 | 75.00% |
| Ultrahax vs Nina | 2–2 | 50.00% |
| Ultrahax vs Kuma | 2–2 | 50.00% |
| Ultrahax vs Raven | 0–4 | 0.00% |
| Ultrahax vs Paul | 0–3 | 0.00% |
| Ultrahax vs Dragunov | 3–0 | 100.00% |
| Ultrahax vs Devil Jin | 0–2 | 0.00% |
| Ultrahax vs Zafina | 2–0 | 100.00% |
| Ultrahax vs Leroy | 2–0 | 100.00% |
| Ultrahax vs Jun | 0–2 | 0.00% |
| Ultrahax vs Eddy | 0–2 | 0.00% |
| Ultrahax vs Leo | 0–1 | 0.00% |
| Ultrahax vs Alisa | 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.