| Eidorian vs King | 37–54 | 40.66% |
| Eidorian vs Kazuya | 31–51 | 37.80% |
| Eidorian vs Jin | 35–34 | 50.72% |
| Eidorian vs Law | 37–27 | 57.81% |
| Eidorian vs Armor King | 21–41 | 33.87% |
| Eidorian vs Bryan | 29–29 | 50.00% |
| Eidorian vs Fahkumram | 28–27 | 50.91% |
| Eidorian vs Steve | 24–21 | 53.33% |
| Eidorian vs Reina | 20–24 | 45.45% |
| Eidorian vs Heihachi | 19–25 | 43.18% |
| Eidorian vs Victor | 11–28 | 28.21% |
| Eidorian vs Lars | 17–14 | 54.84% |
| Eidorian vs Eddy | 12–18 | 40.00% |
| Eidorian vs Lili | 6–23 | 20.69% |
| Eidorian vs Asuka | 14–13 | 51.85% |
| Eidorian vs Dragunov | 12–15 | 44.44% |
| Eidorian vs Clive | 14–13 | 51.85% |
| Eidorian vs Jun | 8–18 | 30.77% |
| Eidorian vs Yoshimitsu | 14–11 | 56.00% |
| Eidorian vs Anna | 14–10 | 58.33% |
| Eidorian vs Paul | 9–13 | 40.91% |
| Eidorian vs Nina | 11–11 | 50.00% |
| Eidorian vs Azucena | 10–12 | 45.45% |
| Eidorian vs Hwoarang | 7–14 | 33.33% |
| Eidorian vs Claudio | 10–11 | 47.62% |
| Eidorian vs Lidia | 8–11 | 42.11% |
| Eidorian vs Miary Zo | 8–11 | 42.11% |
| Eidorian vs Lee | 8–10 | 44.44% |
| Eidorian vs Devil Jin | 9–8 | 52.94% |
| Eidorian vs Feng | 8–7 | 53.33% |
| Eidorian vs Xiaoyu | 5–9 | 35.71% |
| Eidorian vs Jack-8 | 0–10 | 0.00% |
| Eidorian vs Leo | 3–5 | 37.50% |
| Eidorian vs Leroy | 4–3 | 57.14% |
| Eidorian vs Raven | 1–6 | 14.29% |
| Eidorian vs Alisa | 4–2 | 66.67% |
| Eidorian vs Kuma | 2–1 | 66.67% |
| Eidorian vs Panda | 1–2 | 33.33% |
| Eidorian vs Zafina | 2–0 | 100.00% |
| Eidorian vs Shaheen | 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.