| Ethanigans vs Reina | 12–3 | 80.00% |
| Ethanigans vs Lili | 6–4 | 60.00% |
| Ethanigans vs Jun | 7–3 | 70.00% |
| Ethanigans vs Kazuya | 2–6 | 25.00% |
| Ethanigans vs Law | 4–3 | 57.14% |
| Ethanigans vs King | 2–5 | 28.57% |
| Ethanigans vs Jin | 4–3 | 57.14% |
| Ethanigans vs Bryan | 1–6 | 14.29% |
| Ethanigans vs Shaheen | 5–2 | 71.43% |
| Ethanigans vs Steve | 2–4 | 33.33% |
| Ethanigans vs Asuka | 3–3 | 50.00% |
| Ethanigans vs Dragunov | 6–0 | 100.00% |
| Ethanigans vs Lee | 6–0 | 100.00% |
| Ethanigans vs Claudio | 2–3 | 40.00% |
| Ethanigans vs Alisa | 2–2 | 50.00% |
| Ethanigans vs Nina | 3–1 | 75.00% |
| Ethanigans vs Victor | 0–4 | 0.00% |
| Ethanigans vs Lidia | 1–3 | 25.00% |
| Ethanigans vs Feng | 2–1 | 66.67% |
| Ethanigans vs Lars | 2–1 | 66.67% |
| Ethanigans vs Azucena | 1–2 | 33.33% |
| Ethanigans vs Raven | 2–1 | 66.67% |
| Ethanigans vs Hwoarang | 0–2 | 0.00% |
| Ethanigans vs Xiaoyu | 0–2 | 0.00% |
| Ethanigans vs Leo | 0–2 | 0.00% |
| Ethanigans vs Zafina | 2–0 | 100.00% |
| Ethanigans vs Yoshimitsu | 1–0 | 100.00% |
| Ethanigans vs Eddy | 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.