| Echo vs King | 27–24 | 52.94% |
| Echo vs Hwoarang | 25–19 | 56.82% |
| Echo vs Jin | 20–17 | 54.05% |
| Echo vs Law | 25–11 | 69.44% |
| Echo vs Leo | 20–13 | 60.61% |
| Echo vs Steve | 13–16 | 44.83% |
| Echo vs Yoshimitsu | 19–9 | 67.86% |
| Echo vs Bryan | 17–11 | 60.71% |
| Echo vs Lars | 15–10 | 60.00% |
| Echo vs Azucena | 15–10 | 60.00% |
| Echo vs Paul | 12–11 | 52.17% |
| Echo vs Devil Jin | 12–10 | 54.55% |
| Echo vs Dragunov | 10–12 | 45.45% |
| Echo vs Asuka | 14–7 | 66.67% |
| Echo vs Reina | 11–9 | 55.00% |
| Echo vs Kazuya | 11–8 | 57.89% |
| Echo vs Jun | 8–11 | 42.11% |
| Echo vs Lee | 12–5 | 70.59% |
| Echo vs Lili | 13–3 | 81.25% |
| Echo vs Nina | 12–3 | 80.00% |
| Echo vs Feng | 10–4 | 71.43% |
| Echo vs Eddy | 6–8 | 42.86% |
| Echo vs Leroy | 6–6 | 50.00% |
| Echo vs Lidia | 5–7 | 41.67% |
| Echo vs Alisa | 8–2 | 80.00% |
| Echo vs Zafina | 6–4 | 60.00% |
| Echo vs Heihachi | 8–2 | 80.00% |
| Echo vs Jack-8 | 4–5 | 44.44% |
| Echo vs Raven | 6–3 | 66.67% |
| Echo vs Victor | 4–4 | 50.00% |
| Echo vs Xiaoyu | 6–1 | 85.71% |
| Echo vs Claudio | 3–4 | 42.86% |
| Echo vs Shaheen | 2–3 | 40.00% |
| Echo vs Kuma | 2–1 | 66.67% |
| Echo vs Panda | 0–1 | 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.