| Erikinho vs Law | 6–5 | 54.55% |
| Erikinho vs Hwoarang | 8–1 | 88.89% |
| Erikinho vs Eddy | 3–6 | 33.33% |
| Erikinho vs King | 2–6 | 25.00% |
| Erikinho vs Jin | 4–4 | 50.00% |
| Erikinho vs Bryan | 7–1 | 87.50% |
| Erikinho vs Steve | 5–0 | 100.00% |
| Erikinho vs Victor | 4–1 | 80.00% |
| Erikinho vs Alisa | 2–2 | 50.00% |
| Erikinho vs Jun | 3–1 | 75.00% |
| Erikinho vs Paul | 1–2 | 33.33% |
| Erikinho vs Kazuya | 2–1 | 66.67% |
| Erikinho vs Feng | 1–2 | 33.33% |
| Erikinho vs Leroy | 1–2 | 33.33% |
| Erikinho vs Reina | 3–0 | 100.00% |
| Erikinho vs Xiaoyu | 2–0 | 100.00% |
| Erikinho vs Asuka | 2–0 | 100.00% |
| Erikinho vs Lars | 0–2 | 0.00% |
| Erikinho vs Shaheen | 2–0 | 100.00% |
| Erikinho vs Nina | 2–0 | 100.00% |
| Erikinho vs Panda | 2–0 | 100.00% |
| Erikinho vs Azucena | 2–0 | 100.00% |
| Erikinho vs Heihachi | 2–0 | 100.00% |
| Erikinho vs Yoshimitsu | 1–0 | 100.00% |
| Erikinho vs Lidia | 1–0 | 100.00% |
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.