| eugyn vs Jin | 13–30 | 30.23% |
| eugyn vs Reina | 10–8 | 55.56% |
| eugyn vs Hwoarang | 6–11 | 35.29% |
| eugyn vs Steve | 8–9 | 47.06% |
| eugyn vs Jun | 6–7 | 46.15% |
| eugyn vs Kazuya | 8–4 | 66.67% |
| eugyn vs Nina | 5–7 | 41.67% |
| eugyn vs Leo | 6–5 | 54.55% |
| eugyn vs Law | 5–5 | 50.00% |
| eugyn vs Yoshimitsu | 5–5 | 50.00% |
| eugyn vs Dragunov | 3–7 | 30.00% |
| eugyn vs Lee | 2–8 | 20.00% |
| eugyn vs Bryan | 4–4 | 50.00% |
| eugyn vs Lili | 4–4 | 50.00% |
| eugyn vs King | 3–4 | 42.86% |
| eugyn vs Eddy | 1–6 | 14.29% |
| eugyn vs Paul | 1–4 | 20.00% |
| eugyn vs Feng | 2–3 | 40.00% |
| eugyn vs Victor | 2–3 | 40.00% |
| eugyn vs Xiaoyu | 2–2 | 50.00% |
| eugyn vs Zafina | 3–1 | 75.00% |
| eugyn vs Lars | 0–3 | 0.00% |
| eugyn vs Alisa | 1–2 | 33.33% |
| eugyn vs Shaheen | 0–3 | 0.00% |
| eugyn vs Jack-8 | 1–1 | 50.00% |
| eugyn vs Asuka | 2–0 | 100.00% |
| eugyn vs Devil Jin | 2–0 | 100.00% |
| eugyn vs Kuma | 2–0 | 100.00% |
| eugyn vs Azucena | 1–1 | 50.00% |
| eugyn vs Panda | 0–1 | 0.00% |
| eugyn vs Leroy | 0–1 | 0.00% |
| eugyn vs Raven | 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.