| Echoee vs Reina | 32–51 | 38.55% |
| Echoee vs King | 44–38 | 53.66% |
| Echoee vs Jin | 31–50 | 38.27% |
| Echoee vs Steve | 26–31 | 45.61% |
| Echoee vs Hwoarang | 24–31 | 43.64% |
| Echoee vs Lili | 22–33 | 40.00% |
| Echoee vs Law | 14–37 | 27.45% |
| Echoee vs Yoshimitsu | 22–29 | 43.14% |
| Echoee vs Jun | 22–29 | 43.14% |
| Echoee vs Kazuya | 24–22 | 52.17% |
| Echoee vs Dragunov | 18–28 | 39.13% |
| Echoee vs Nina | 29–17 | 63.04% |
| Echoee vs Lee | 22–23 | 48.89% |
| Echoee vs Alisa | 22–21 | 51.16% |
| Echoee vs Feng | 18–23 | 43.90% |
| Echoee vs Azucena | 23–16 | 58.97% |
| Echoee vs Bryan | 19–18 | 51.35% |
| Echoee vs Asuka | 24–13 | 64.86% |
| Echoee vs Lars | 15–22 | 40.54% |
| Echoee vs Eddy | 18–19 | 48.65% |
| Echoee vs Paul | 14–21 | 40.00% |
| Echoee vs Leo | 12–22 | 35.29% |
| Echoee vs Victor | 24–8 | 75.00% |
| Echoee vs Lidia | 12–20 | 37.50% |
| Echoee vs Jack-8 | 13–15 | 46.43% |
| Echoee vs Devil Jin | 14–11 | 56.00% |
| Echoee vs Raven | 7–18 | 28.00% |
| Echoee vs Xiaoyu | 9–15 | 37.50% |
| Echoee vs Shaheen | 10–14 | 41.67% |
| Echoee vs Claudio | 13–10 | 56.52% |
| Echoee vs Leroy | 15–5 | 75.00% |
| Echoee vs Kuma | 5–6 | 45.45% |
| Echoee vs Zafina | 3–7 | 30.00% |
| Echoee vs Clive | 7–3 | 70.00% |
| Echoee vs Panda | 0–2 | 0.00% |
| Echoee vs Heihachi | 1–1 | 50.00% |
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.