| euonia vs Clive | 14–21 | 40.00% |
| euonia vs Reina | 6–8 | 42.86% |
| euonia vs Kazuya | 5–5 | 50.00% |
| euonia vs Lee | 3–7 | 30.00% |
| euonia vs Jun | 4–5 | 44.44% |
| euonia vs King | 2–6 | 25.00% |
| euonia vs Law | 4–2 | 66.67% |
| euonia vs Hwoarang | 2–4 | 33.33% |
| euonia vs Steve | 4–2 | 66.67% |
| euonia vs Victor | 5–1 | 83.33% |
| euonia vs Paul | 1–4 | 20.00% |
| euonia vs Lili | 4–1 | 80.00% |
| euonia vs Lidia | 2–3 | 40.00% |
| euonia vs Jin | 2–2 | 50.00% |
| euonia vs Heihachi | 2–2 | 50.00% |
| euonia vs Asuka | 1–2 | 33.33% |
| euonia vs Devil Jin | 1–2 | 33.33% |
| euonia vs Dragunov | 2–1 | 66.67% |
| euonia vs Shaheen | 1–2 | 33.33% |
| euonia vs Eddy | 3–0 | 100.00% |
| euonia vs Bryan | 0–2 | 0.00% |
| euonia vs Feng | 0–2 | 0.00% |
| euonia vs Leo | 1–1 | 50.00% |
| euonia vs Lars | 0–2 | 0.00% |
| euonia vs Alisa | 2–0 | 100.00% |
| euonia vs Nina | 0–2 | 0.00% |
| euonia vs Zafina | 0–2 | 0.00% |
| euonia vs Azucena | 2–0 | 100.00% |
| euonia vs Raven | 2–0 | 100.00% |
| euonia vs Yoshimitsu | 0–1 | 0.00% |
| euonia vs Kuma | 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.