| erfan kazama vs King | 4–6 | 40.00% |
| erfan kazama vs Hwoarang | 4–5 | 44.44% |
| erfan kazama vs Steve | 3–5 | 37.50% |
| erfan kazama vs Victor | 4–4 | 50.00% |
| erfan kazama vs Kazuya | 2–5 | 28.57% |
| erfan kazama vs Asuka | 6–1 | 85.71% |
| erfan kazama vs Jin | 0–5 | 0.00% |
| erfan kazama vs Dragunov | 1–3 | 25.00% |
| erfan kazama vs Reina | 0–4 | 0.00% |
| erfan kazama vs Paul | 1–2 | 33.33% |
| erfan kazama vs Lili | 0–3 | 0.00% |
| erfan kazama vs Zafina | 1–2 | 33.33% |
| erfan kazama vs Jun | 0–3 | 0.00% |
| erfan kazama vs Eddy | 0–3 | 0.00% |
| erfan kazama vs Yoshimitsu | 1–1 | 50.00% |
| erfan kazama vs Bryan | 1–1 | 50.00% |
| erfan kazama vs Feng | 0–2 | 0.00% |
| erfan kazama vs Alisa | 0–2 | 0.00% |
| erfan kazama vs Shaheen | 2–0 | 100.00% |
| erfan kazama vs Azucena | 2–0 | 100.00% |
| erfan kazama vs Lidia | 0–2 | 0.00% |
| erfan kazama vs Law | 0–1 | 0.00% |
| erfan kazama vs Leo | 0–1 | 0.00% |
| erfan kazama vs Lars | 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.