| Ethem vs Reina | 13–9 | 59.09% |
| Ethem vs Kazuya | 12–7 | 63.16% |
| Ethem vs Law | 8–8 | 50.00% |
| Ethem vs King | 6–8 | 42.86% |
| Ethem vs Lili | 6–8 | 42.86% |
| Ethem vs Heihachi | 6–8 | 42.86% |
| Ethem vs Hwoarang | 9–4 | 69.23% |
| Ethem vs Lidia | 7–5 | 58.33% |
| Ethem vs Jin | 7–4 | 63.64% |
| Ethem vs Dragunov | 5–5 | 50.00% |
| Ethem vs Jun | 3–7 | 30.00% |
| Ethem vs Azucena | 5–5 | 50.00% |
| Ethem vs Victor | 7–3 | 70.00% |
| Ethem vs Bryan | 6–3 | 66.67% |
| Ethem vs Steve | 0–7 | 0.00% |
| Ethem vs Jack-8 | 4–3 | 57.14% |
| Ethem vs Yoshimitsu | 3–3 | 50.00% |
| Ethem vs Xiaoyu | 5–1 | 83.33% |
| Ethem vs Asuka | 4–1 | 80.00% |
| Ethem vs Alisa | 4–1 | 80.00% |
| Ethem vs Leroy | 3–1 | 75.00% |
| Ethem vs Eddy | 3–1 | 75.00% |
| Ethem vs Paul | 2–1 | 66.67% |
| Ethem vs Feng | 1–2 | 33.33% |
| Ethem vs Nina | 1–1 | 50.00% |
| Ethem vs Zafina | 1–1 | 50.00% |
| Ethem vs Raven | 2–0 | 100.00% |
| Ethem vs Leo | 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.