| Eunu vs Kazuya | 28–25 | 52.83% |
| Eunu vs Reina | 27–24 | 52.94% |
| Eunu vs King | 24–23 | 51.06% |
| Eunu vs Paul | 28–14 | 66.67% |
| Eunu vs Jin | 16–23 | 41.03% |
| Eunu vs Steve | 24–15 | 61.54% |
| Eunu vs Asuka | 22–15 | 59.46% |
| Eunu vs Dragunov | 25–12 | 67.57% |
| Eunu vs Bryan | 18–13 | 58.06% |
| Eunu vs Victor | 16–14 | 53.33% |
| Eunu vs Lars | 18–10 | 64.29% |
| Eunu vs Yoshimitsu | 16–10 | 61.54% |
| Eunu vs Azucena | 15–11 | 57.69% |
| Eunu vs Law | 13–12 | 52.00% |
| Eunu vs Devil Jin | 19–6 | 76.00% |
| Eunu vs Hwoarang | 18–6 | 75.00% |
| Eunu vs Feng | 10–14 | 41.67% |
| Eunu vs Nina | 11–13 | 45.83% |
| Eunu vs Eddy | 16–8 | 66.67% |
| Eunu vs Lili | 15–8 | 65.22% |
| Eunu vs Claudio | 9–13 | 40.91% |
| Eunu vs Lee | 13–8 | 61.90% |
| Eunu vs Jun | 9–12 | 42.86% |
| Eunu vs Raven | 12–5 | 70.59% |
| Eunu vs Alisa | 8–8 | 50.00% |
| Eunu vs Zafina | 5–11 | 31.25% |
| Eunu vs Jack-8 | 7–8 | 46.67% |
| Eunu vs Leo | 5–7 | 41.67% |
| Eunu vs Xiaoyu | 6–5 | 54.55% |
| Eunu vs Shaheen | 6–4 | 60.00% |
| Eunu vs Leroy | 4–5 | 44.44% |
| Eunu vs Heihachi | 4–3 | 57.14% |
| Eunu vs Lidia | 2–4 | 33.33% |
| Eunu vs Kuma | 2–2 | 50.00% |
| Eunu vs Panda | 0–2 | 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.