| Erfanimus15 vs Hwoarang | 6–3 | 66.67% |
| Erfanimus15 vs Jin | 2–7 | 22.22% |
| Erfanimus15 vs Law | 1–7 | 12.50% |
| Erfanimus15 vs Feng | 4–3 | 57.14% |
| Erfanimus15 vs Jun | 5–2 | 71.43% |
| Erfanimus15 vs Eddy | 1–6 | 14.29% |
| Erfanimus15 vs Lars | 2–4 | 33.33% |
| Erfanimus15 vs Alisa | 2–4 | 33.33% |
| Erfanimus15 vs Victor | 2–4 | 33.33% |
| Erfanimus15 vs King | 0–5 | 0.00% |
| Erfanimus15 vs Devil Jin | 3–2 | 60.00% |
| Erfanimus15 vs Dragunov | 2–3 | 40.00% |
| Erfanimus15 vs Yoshimitsu | 1–2 | 33.33% |
| Erfanimus15 vs Bryan | 0–3 | 0.00% |
| Erfanimus15 vs Asuka | 0–3 | 0.00% |
| Erfanimus15 vs Kuma | 3–0 | 100.00% |
| Erfanimus15 vs Azucena | 2–1 | 66.67% |
| Erfanimus15 vs Leroy | 0–2 | 0.00% |
| Erfanimus15 vs Lidia | 0–2 | 0.00% |
| Erfanimus15 vs Heihachi | 0–2 | 0.00% |
| Erfanimus15 vs Kazuya | 0–1 | 0.00% |
| Erfanimus15 vs Raven | 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.