| Ejay vs Eddy | 13–14 | 48.15% |
| Ejay vs King | 10–7 | 58.82% |
| Ejay vs Hwoarang | 7–4 | 63.64% |
| Ejay vs Law | 5–5 | 50.00% |
| Ejay vs Jin | 4–4 | 50.00% |
| Ejay vs Steve | 6–1 | 85.71% |
| Ejay vs Jack-8 | 6–1 | 85.71% |
| Ejay vs Bryan | 3–2 | 60.00% |
| Ejay vs Kazuya | 3–2 | 60.00% |
| Ejay vs Devil Jin | 4–1 | 80.00% |
| Ejay vs Lars | 5–0 | 100.00% |
| Ejay vs Azucena | 4–1 | 80.00% |
| Ejay vs Jun | 4–1 | 80.00% |
| Ejay vs Raven | 2–3 | 40.00% |
| Ejay vs Lidia | 1–4 | 20.00% |
| Ejay vs Lili | 2–2 | 50.00% |
| Ejay vs Nina | 4–0 | 100.00% |
| Ejay vs Zafina | 3–1 | 75.00% |
| Ejay vs Reina | 2–2 | 50.00% |
| Ejay vs Paul | 3–0 | 100.00% |
| Ejay vs Xiaoyu | 2–1 | 66.67% |
| Ejay vs Feng | 1–2 | 33.33% |
| Ejay vs Alisa | 3–0 | 100.00% |
| Ejay vs Claudio | 2–1 | 66.67% |
| Ejay vs Lee | 1–1 | 50.00% |
| Ejay vs Victor | 0–2 | 0.00% |
| Ejay vs Yoshimitsu | 1–0 | 100.00% |
| Ejay vs Kuma | 1–0 | 100.00% |
| Ejay vs Dragunov | 1–0 | 100.00% |
| Ejay vs Shaheen | 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.