| Ethanor vs Reina | 19–5 | 79.17% |
| Ethanor vs King | 18–2 | 90.00% |
| Ethanor vs Bryan | 14–2 | 87.50% |
| Ethanor vs Kazuya | 11–5 | 68.75% |
| Ethanor vs Heihachi | 12–4 | 75.00% |
| Ethanor vs Steve | 13–2 | 86.67% |
| Ethanor vs Jin | 6–5 | 54.55% |
| Ethanor vs Law | 8–1 | 88.89% |
| Ethanor vs Yoshimitsu | 4–5 | 44.44% |
| Ethanor vs Dragunov | 5–4 | 55.56% |
| Ethanor vs Azucena | 6–3 | 66.67% |
| Ethanor vs Paul | 5–3 | 62.50% |
| Ethanor vs Asuka | 6–1 | 85.71% |
| Ethanor vs Jun | 4–2 | 66.67% |
| Ethanor vs Hwoarang | 3–2 | 60.00% |
| Ethanor vs Nina | 4–1 | 80.00% |
| Ethanor vs Alisa | 4–0 | 100.00% |
| Ethanor vs Lee | 4–0 | 100.00% |
| Ethanor vs Jack-8 | 3–0 | 100.00% |
| Ethanor vs Devil Jin | 3–0 | 100.00% |
| Ethanor vs Kuma | 3–0 | 100.00% |
| Ethanor vs Victor | 3–0 | 100.00% |
| Ethanor vs Xiaoyu | 0–2 | 0.00% |
| Ethanor vs Feng | 2–0 | 100.00% |
| Ethanor vs Lars | 2–0 | 100.00% |
| Ethanor vs Panda | 2–0 | 100.00% |
| Ethanor vs Zafina | 2–0 | 100.00% |
| Ethanor vs Raven | 2–0 | 100.00% |
| Ethanor vs Eddy | 2–0 | 100.00% |
| Ethanor vs Clive | 2–0 | 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.