| Ejma vs Steve | 47–43 | 52.22% |
| Ejma vs Kazuya | 41–46 | 47.13% |
| Ejma vs King | 45–37 | 54.88% |
| Ejma vs Jin | 31–44 | 41.33% |
| Ejma vs Reina | 34–37 | 47.89% |
| Ejma vs Dragunov | 31–37 | 45.59% |
| Ejma vs Bryan | 29–32 | 47.54% |
| Ejma vs Asuka | 28–30 | 48.28% |
| Ejma vs Law | 18–33 | 35.29% |
| Ejma vs Lili | 30–21 | 58.82% |
| Ejma vs Hwoarang | 19–27 | 41.30% |
| Ejma vs Lidia | 17–22 | 43.59% |
| Ejma vs Jun | 12–21 | 36.36% |
| Ejma vs Paul | 20–12 | 62.50% |
| Ejma vs Lars | 12–19 | 38.71% |
| Ejma vs Anna | 15–16 | 48.39% |
| Ejma vs Heihachi | 14–16 | 46.67% |
| Ejma vs Feng | 11–17 | 39.29% |
| Ejma vs Azucena | 13–15 | 46.43% |
| Ejma vs Clive | 9–18 | 33.33% |
| Ejma vs Victor | 10–16 | 38.46% |
| Ejma vs Devil Jin | 11–14 | 44.00% |
| Ejma vs Yoshimitsu | 12–10 | 54.55% |
| Ejma vs Alisa | 7–15 | 31.82% |
| Ejma vs Eddy | 11–11 | 50.00% |
| Ejma vs Xiaoyu | 5–15 | 25.00% |
| Ejma vs Leroy | 7–9 | 43.75% |
| Ejma vs Leo | 2–12 | 14.29% |
| Ejma vs Claudio | 9–5 | 64.29% |
| Ejma vs Lee | 7–7 | 50.00% |
| Ejma vs Jack-8 | 4–6 | 40.00% |
| Ejma vs Shaheen | 3–6 | 33.33% |
| Ejma vs Nina | 3–6 | 33.33% |
| Ejma vs Kuma | 4–5 | 44.44% |
| Ejma vs Fahkumram | 2–4 | 33.33% |
| Ejma vs Raven | 1–4 | 20.00% |
| Ejma vs Panda | 2–2 | 50.00% |
| Ejma vs Zafina | 0–3 | 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.