| Erdem vs Jin | 8–17 | 32.00% |
| Erdem vs Hwoarang | 8–15 | 34.78% |
| Erdem vs Kazuya | 9–14 | 39.13% |
| Erdem vs Devil Jin | 7–14 | 33.33% |
| Erdem vs King | 6–14 | 30.00% |
| Erdem vs Dragunov | 9–10 | 47.37% |
| Erdem vs Reina | 10–6 | 62.50% |
| Erdem vs Law | 5–9 | 35.71% |
| Erdem vs Yoshimitsu | 6–8 | 42.86% |
| Erdem vs Victor | 7–6 | 53.85% |
| Erdem vs Jun | 3–9 | 25.00% |
| Erdem vs Bryan | 3–8 | 27.27% |
| Erdem vs Feng | 1–10 | 9.09% |
| Erdem vs Lars | 3–7 | 30.00% |
| Erdem vs Paul | 5–4 | 55.56% |
| Erdem vs Steve | 3–6 | 33.33% |
| Erdem vs Alisa | 3–5 | 37.50% |
| Erdem vs Claudio | 4–4 | 50.00% |
| Erdem vs Lili | 4–3 | 57.14% |
| Erdem vs Raven | 4–3 | 57.14% |
| Erdem vs Eddy | 4–3 | 57.14% |
| Erdem vs Nina | 3–3 | 50.00% |
| Erdem vs Zafina | 5–1 | 83.33% |
| Erdem vs Azucena | 2–4 | 33.33% |
| Erdem vs Xiaoyu | 2–3 | 40.00% |
| Erdem vs Jack-8 | 2–3 | 40.00% |
| Erdem vs Lee | 5–0 | 100.00% |
| Erdem vs Kuma | 2–2 | 50.00% |
| Erdem vs Leroy | 3–1 | 75.00% |
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.