| Ultraside vs Jin | 20–17 | 54.05% |
| Ultraside vs Clive | 20–12 | 62.50% |
| Ultraside vs Reina | 20–10 | 66.67% |
| Ultraside vs King | 19–8 | 70.37% |
| Ultraside vs Paul | 9–9 | 50.00% |
| Ultraside vs Yoshimitsu | 10–7 | 58.82% |
| Ultraside vs Steve | 12–5 | 70.59% |
| Ultraside vs Bryan | 6–8 | 42.86% |
| Ultraside vs Kazuya | 11–3 | 78.57% |
| Ultraside vs Lili | 4–10 | 28.57% |
| Ultraside vs Leo | 4–10 | 28.57% |
| Ultraside vs Nina | 8–6 | 57.14% |
| Ultraside vs Law | 10–3 | 76.92% |
| Ultraside vs Hwoarang | 8–5 | 61.54% |
| Ultraside vs Dragunov | 6–4 | 60.00% |
| Ultraside vs Lars | 4–6 | 40.00% |
| Ultraside vs Azucena | 7–3 | 70.00% |
| Ultraside vs Jack-8 | 6–3 | 66.67% |
| Ultraside vs Lee | 7–2 | 77.78% |
| Ultraside vs Xiaoyu | 4–4 | 50.00% |
| Ultraside vs Asuka | 6–2 | 75.00% |
| Ultraside vs Heihachi | 6–2 | 75.00% |
| Ultraside vs Leroy | 6–0 | 100.00% |
| Ultraside vs Victor | 1–5 | 16.67% |
| Ultraside vs Raven | 2–4 | 33.33% |
| Ultraside vs Devil Jin | 2–2 | 50.00% |
| Ultraside vs Alisa | 1–3 | 25.00% |
| Ultraside vs Kuma | 3–1 | 75.00% |
| Ultraside vs Zafina | 2–2 | 50.00% |
| Ultraside vs Jun | 2–2 | 50.00% |
| Ultraside vs Claudio | 0–2 | 0.00% |
| Ultraside vs Shaheen | 1–1 | 50.00% |
| Ultraside vs Panda | 1–1 | 50.00% |
| Ultraside vs Eddy | 1–1 | 50.00% |
| Ultraside vs Lidia | 2–0 | 100.00% |
| Ultraside vs Feng | 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.