| Ella vs King | 24–44 | 35.29% |
| Ella vs Kazuya | 22–44 | 33.33% |
| Ella vs Jin | 19–33 | 36.54% |
| Ella vs Reina | 15–33 | 31.25% |
| Ella vs Heihachi | 7–28 | 20.00% |
| Ella vs Azucena | 16–17 | 48.48% |
| Ella vs Dragunov | 14–16 | 46.67% |
| Ella vs Law | 9–19 | 32.14% |
| Ella vs Lili | 11–16 | 40.74% |
| Ella vs Yoshimitsu | 6–19 | 24.00% |
| Ella vs Hwoarang | 11–14 | 44.00% |
| Ella vs Bryan | 13–12 | 52.00% |
| Ella vs Asuka | 7–16 | 30.43% |
| Ella vs Jun | 10–11 | 47.62% |
| Ella vs Paul | 4–13 | 23.53% |
| Ella vs Steve | 7–10 | 41.18% |
| Ella vs Lee | 3–14 | 17.65% |
| Ella vs Nina | 5–11 | 31.25% |
| Ella vs Zafina | 5–11 | 31.25% |
| Ella vs Victor | 4–12 | 25.00% |
| Ella vs Xiaoyu | 5–9 | 35.71% |
| Ella vs Devil Jin | 3–11 | 21.43% |
| Ella vs Jack-8 | 5–8 | 38.46% |
| Ella vs Lars | 7–6 | 53.85% |
| Ella vs Alisa | 8–5 | 61.54% |
| Ella vs Eddy | 3–10 | 23.08% |
| Ella vs Leo | 3–8 | 27.27% |
| Ella vs Leroy | 0–10 | 0.00% |
| Ella vs Feng | 4–4 | 50.00% |
| Ella vs Claudio | 4–3 | 57.14% |
| Ella vs Clive | 2–5 | 28.57% |
| Ella vs Raven | 2–3 | 40.00% |
| Ella vs Lidia | 2–3 | 40.00% |
| Ella vs Kuma | 1–2 | 33.33% |
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.