| Eth4n vs King | 6–5 | 54.55% |
| Eth4n vs Jin | 7–0 | 100.00% |
| Eth4n vs Steve | 3–4 | 42.86% |
| Eth4n vs Bryan | 4–2 | 66.67% |
| Eth4n vs Law | 5–0 | 100.00% |
| Eth4n vs Feng | 3–1 | 75.00% |
| Eth4n vs Reina | 4–0 | 100.00% |
| Eth4n vs Dragunov | 0–3 | 0.00% |
| Eth4n vs Jun | 2–0 | 100.00% |
| Eth4n vs Azucena | 0–2 | 0.00% |
| Eth4n vs Anna | 1–1 | 50.00% |
| Eth4n vs Heihachi | 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.