| userzaiko vs Jun | 8–5 | 61.54% |
| userzaiko vs Kazuya | 5–6 | 45.45% |
| userzaiko vs Steve | 9–1 | 90.00% |
| userzaiko vs Eddy | 6–4 | 60.00% |
| userzaiko vs Bryan | 5–3 | 62.50% |
| userzaiko vs Law | 4–3 | 57.14% |
| userzaiko vs Yoshimitsu | 3–3 | 50.00% |
| userzaiko vs Hwoarang | 1–5 | 16.67% |
| userzaiko vs Jin | 3–3 | 50.00% |
| userzaiko vs Heihachi | 1–5 | 16.67% |
| userzaiko vs King | 3–2 | 60.00% |
| userzaiko vs Lili | 5–0 | 100.00% |
| userzaiko vs Dragunov | 3–2 | 60.00% |
| userzaiko vs Azucena | 4–1 | 80.00% |
| userzaiko vs Lidia | 3–2 | 60.00% |
| userzaiko vs Lars | 2–2 | 50.00% |
| userzaiko vs Nina | 2–2 | 50.00% |
| userzaiko vs Reina | 2–2 | 50.00% |
| userzaiko vs Raven | 3–1 | 75.00% |
| userzaiko vs Asuka | 3–0 | 100.00% |
| userzaiko vs Shaheen | 2–1 | 66.67% |
| userzaiko vs Feng | 1–1 | 50.00% |
| userzaiko vs Leo | 2–0 | 100.00% |
| userzaiko vs Claudio | 0–2 | 0.00% |
| userzaiko vs Victor | 2–0 | 100.00% |
| userzaiko vs Clive | 1–1 | 50.00% |
| userzaiko vs Jack-8 | 0–1 | 0.00% |
| userzaiko vs Kuma | 1–0 | 100.00% |
| userzaiko vs Panda | 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.