| Echo vs Law | 84–71 | 54.19% |
| Echo vs Kazuya | 72–74 | 49.32% |
| Echo vs Bryan | 66–73 | 47.48% |
| Echo vs King | 87–48 | 64.44% |
| Echo vs Jin | 70–57 | 55.12% |
| Echo vs Reina | 73–47 | 60.83% |
| Echo vs Hwoarang | 65–54 | 54.62% |
| Echo vs Steve | 56–60 | 48.28% |
| Echo vs Lili | 53–60 | 46.90% |
| Echo vs Yoshimitsu | 66–44 | 60.00% |
| Echo vs Paul | 61–33 | 64.89% |
| Echo vs Lars | 52–37 | 58.43% |
| Echo vs Dragunov | 41–42 | 49.40% |
| Echo vs Devil Jin | 38–40 | 48.72% |
| Echo vs Nina | 40–34 | 54.05% |
| Echo vs Lee | 39–35 | 52.70% |
| Echo vs Azucena | 32–28 | 53.33% |
| Echo vs Heihachi | 29–30 | 49.15% |
| Echo vs Victor | 34–24 | 58.62% |
| Echo vs Leo | 30–27 | 52.63% |
| Echo vs Raven | 25–29 | 46.30% |
| Echo vs Asuka | 21–31 | 40.38% |
| Echo vs Eddy | 36–16 | 69.23% |
| Echo vs Feng | 20–31 | 39.22% |
| Echo vs Alisa | 29–18 | 61.70% |
| Echo vs Xiaoyu | 25–21 | 54.35% |
| Echo vs Leroy | 26–20 | 56.52% |
| Echo vs Claudio | 27–18 | 60.00% |
| Echo vs Jack-8 | 22–22 | 50.00% |
| Echo vs Jun | 19–21 | 47.50% |
| Echo vs Kuma | 11–26 | 29.73% |
| Echo vs Lidia | 18–18 | 50.00% |
| Echo vs Shaheen | 13–16 | 44.83% |
| Echo vs Zafina | 12–10 | 54.55% |
| Echo vs Clive | 10–8 | 55.56% |
| Echo vs Anna | 7–6 | 53.85% |
| Echo vs Fahkumram | 3–5 | 37.50% |
| Echo vs Miary Zo | 3–4 | 42.86% |
| Echo vs Panda | 3–2 | 60.00% |
| Echo vs Armor King | 1–4 | 20.00% |
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.