| Zelfix vs Bryan | 11–7 | 61.11% |
| Zelfix vs Victor | 8–10 | 44.44% |
| Zelfix vs Jin | 7–7 | 50.00% |
| Zelfix vs King | 5–6 | 45.45% |
| Zelfix vs Yoshimitsu | 6–3 | 66.67% |
| Zelfix vs Clive | 6–3 | 66.67% |
| Zelfix vs Law | 4–4 | 50.00% |
| Zelfix vs Dragunov | 2–5 | 28.57% |
| Zelfix vs Reina | 4–3 | 57.14% |
| Zelfix vs Hwoarang | 2–4 | 33.33% |
| Zelfix vs Kazuya | 0–6 | 0.00% |
| Zelfix vs Steve | 5–1 | 83.33% |
| Zelfix vs Lee | 2–4 | 33.33% |
| Zelfix vs Miary Zo | 2–4 | 33.33% |
| Zelfix vs Paul | 2–3 | 40.00% |
| Zelfix vs Asuka | 3–2 | 60.00% |
| Zelfix vs Claudio | 3–2 | 60.00% |
| Zelfix vs Anna | 4–1 | 80.00% |
| Zelfix vs Xiaoyu | 4–0 | 100.00% |
| Zelfix vs Jack-8 | 2–2 | 50.00% |
| Zelfix vs Raven | 2–2 | 50.00% |
| Zelfix vs Lidia | 2–2 | 50.00% |
| Zelfix vs Leo | 2–1 | 66.67% |
| Zelfix vs Lars | 0–3 | 0.00% |
| Zelfix vs Devil Jin | 2–0 | 100.00% |
| Zelfix vs Lili | 2–0 | 100.00% |
| Zelfix vs Shaheen | 0–2 | 0.00% |
| Zelfix vs Kuma | 2–0 | 100.00% |
| Zelfix vs Eddy | 0–2 | 0.00% |
| Zelfix vs Leroy | 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.