| Etho vs Jun | 5–6 | 45.45% |
| Etho vs Hwoarang | 2–8 | 20.00% |
| Etho vs Azucena | 4–5 | 44.44% |
| Etho vs Devil Jin | 3–5 | 37.50% |
| Etho vs Kazuya | 2–5 | 28.57% |
| Etho vs Jin | 0–6 | 0.00% |
| Etho vs King | 2–3 | 40.00% |
| Etho vs Yoshimitsu | 2–3 | 40.00% |
| Etho vs Xiaoyu | 2–3 | 40.00% |
| Etho vs Reina | 2–3 | 40.00% |
| Etho vs Shaheen | 2–2 | 50.00% |
| Etho vs Victor | 1–3 | 25.00% |
| Etho vs Lidia | 2–2 | 50.00% |
| Etho vs Lili | 0–3 | 0.00% |
| Etho vs Panda | 2–1 | 66.67% |
| Etho vs Eddy | 0–3 | 0.00% |
| Etho vs Heihachi | 1–2 | 33.33% |
| Etho vs Alisa | 0–2 | 0.00% |
| Etho vs Leroy | 0–2 | 0.00% |
| Etho vs Raven | 2–0 | 100.00% |
| Etho vs Paul | 1–0 | 100.00% |
| Etho vs Jack-8 | 0–1 | 0.00% |
| Etho vs Dragunov | 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.