| Eumenes vs Dragunov | 30–35 | 46.15% |
| Eumenes vs Hwoarang | 37–23 | 61.67% |
| Eumenes vs Bryan | 29–22 | 56.86% |
| Eumenes vs Jin | 22–28 | 44.00% |
| Eumenes vs Victor | 22–25 | 46.81% |
| Eumenes vs Kazuya | 20–25 | 44.44% |
| Eumenes vs Lili | 23–19 | 54.76% |
| Eumenes vs Azucena | 20–21 | 48.78% |
| Eumenes vs Paul | 24–16 | 60.00% |
| Eumenes vs Reina | 16–24 | 40.00% |
| Eumenes vs Lee | 16–22 | 42.11% |
| Eumenes vs King | 13–21 | 38.24% |
| Eumenes vs Leo | 22–11 | 66.67% |
| Eumenes vs Jun | 16–16 | 50.00% |
| Eumenes vs Yoshimitsu | 12–19 | 38.71% |
| Eumenes vs Jack-8 | 10–20 | 33.33% |
| Eumenes vs Claudio | 10–20 | 33.33% |
| Eumenes vs Asuka | 16–13 | 55.17% |
| Eumenes vs Feng | 11–17 | 39.29% |
| Eumenes vs Eddy | 13–15 | 46.43% |
| Eumenes vs Nina | 14–11 | 56.00% |
| Eumenes vs Xiaoyu | 8–16 | 33.33% |
| Eumenes vs Steve | 10–14 | 41.67% |
| Eumenes vs Devil Jin | 17–7 | 70.83% |
| Eumenes vs Lars | 10–14 | 41.67% |
| Eumenes vs Leroy | 14–8 | 63.64% |
| Eumenes vs Shaheen | 11–8 | 57.89% |
| Eumenes vs Alisa | 8–10 | 44.44% |
| Eumenes vs Raven | 5–12 | 29.41% |
| Eumenes vs Kuma | 8–8 | 50.00% |
| Eumenes vs Zafina | 5–11 | 31.25% |
| Eumenes vs Law | 8–4 | 66.67% |
| Eumenes vs Panda | 6–2 | 75.00% |
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.