| Erona vs Lidia | 14–4 | 77.78% |
| Erona vs Reina | 12–3 | 80.00% |
| Erona vs Feng | 11–2 | 84.62% |
| Erona vs King | 9–3 | 75.00% |
| Erona vs Kazuya | 8–4 | 66.67% |
| Erona vs Bryan | 6–4 | 60.00% |
| Erona vs Victor | 8–1 | 88.89% |
| Erona vs Heihachi | 6–2 | 75.00% |
| Erona vs Clive | 4–4 | 50.00% |
| Erona vs Lars | 4–3 | 57.14% |
| Erona vs Lee | 5–2 | 71.43% |
| Erona vs Yoshimitsu | 6–0 | 100.00% |
| Erona vs Steve | 6–0 | 100.00% |
| Erona vs Jack-8 | 4–2 | 66.67% |
| Erona vs Lili | 5–1 | 83.33% |
| Erona vs Dragunov | 3–3 | 50.00% |
| Erona vs Paul | 4–1 | 80.00% |
| Erona vs Hwoarang | 2–3 | 40.00% |
| Erona vs Xiaoyu | 3–2 | 60.00% |
| Erona vs Devil Jin | 2–3 | 40.00% |
| Erona vs Leo | 1–4 | 20.00% |
| Erona vs Nina | 4–1 | 80.00% |
| Erona vs Kuma | 4–1 | 80.00% |
| Erona vs Law | 3–0 | 100.00% |
| Erona vs Jin | 2–1 | 66.67% |
| Erona vs Asuka | 2–0 | 100.00% |
| Erona vs Claudio | 2–0 | 100.00% |
| Erona vs Leroy | 0–2 | 0.00% |
| Erona vs Jun | 2–0 | 100.00% |
| Erona vs Azucena | 1–1 | 50.00% |
| Erona vs Eddy | 2–0 | 100.00% |
| Erona vs Shaheen | 1–0 | 100.00% |
| Erona vs Panda | 1–0 | 100.00% |
| Erona vs Raven | 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.