| Eduardo vs Jin | 6–13 | 31.58% |
| Eduardo vs Steve | 8–10 | 44.44% |
| Eduardo vs Kazuya | 4–10 | 28.57% |
| Eduardo vs King | 1–12 | 7.69% |
| Eduardo vs Hwoarang | 0–8 | 0.00% |
| Eduardo vs Nina | 2–6 | 25.00% |
| Eduardo vs Eddy | 0–8 | 0.00% |
| Eduardo vs Azucena | 2–5 | 28.57% |
| Eduardo vs Lidia | 1–5 | 16.67% |
| Eduardo vs Feng | 2–3 | 40.00% |
| Eduardo vs Alisa | 0–5 | 0.00% |
| Eduardo vs Reina | 2–3 | 40.00% |
| Eduardo vs Lili | 1–3 | 25.00% |
| Eduardo vs Dragunov | 1–3 | 25.00% |
| Eduardo vs Bryan | 0–3 | 0.00% |
| Eduardo vs Asuka | 2–1 | 66.67% |
| Eduardo vs Devil Jin | 1–2 | 33.33% |
| Eduardo vs Leroy | 1–2 | 33.33% |
| Eduardo vs Jun | 1–2 | 33.33% |
| Eduardo vs Clive | 1–2 | 33.33% |
| Eduardo vs Yoshimitsu | 2–0 | 100.00% |
| Eduardo vs Xiaoyu | 1–1 | 50.00% |
| Eduardo vs Leo | 2–0 | 100.00% |
| Eduardo vs Lars | 1–1 | 50.00% |
| Eduardo vs Zafina | 2–0 | 100.00% |
| Eduardo vs Victor | 2–0 | 100.00% |
| Eduardo vs Law | 0–1 | 0.00% |
| Eduardo vs Jack-8 | 0–1 | 0.00% |
| Eduardo vs Heihachi | 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.