| Echo3s vs Kazuya | 83–54 | 60.58% |
| Echo3s vs Bryan | 72–64 | 52.94% |
| Echo3s vs Reina | 72–39 | 64.86% |
| Echo3s vs King | 57–50 | 53.27% |
| Echo3s vs Armor King | 65–40 | 61.90% |
| Echo3s vs Heihachi | 60–44 | 57.69% |
| Echo3s vs Lee | 60–40 | 60.00% |
| Echo3s vs Hwoarang | 52–43 | 54.74% |
| Echo3s vs Steve | 53–40 | 56.99% |
| Echo3s vs Jin | 50–42 | 54.35% |
| Echo3s vs Dragunov | 47–39 | 54.65% |
| Echo3s vs Law | 48–36 | 57.14% |
| Echo3s vs Clive | 55–25 | 68.75% |
| Echo3s vs Paul | 43–32 | 57.33% |
| Echo3s vs Lili | 40–35 | 53.33% |
| Echo3s vs Fahkumram | 51–22 | 69.86% |
| Echo3s vs Yoshimitsu | 39–29 | 57.35% |
| Echo3s vs Lars | 31–31 | 50.00% |
| Echo3s vs Lidia | 36–25 | 59.02% |
| Echo3s vs Jun | 31–20 | 60.78% |
| Echo3s vs Azucena | 28–21 | 57.14% |
| Echo3s vs Asuka | 30–17 | 63.83% |
| Echo3s vs Devil Jin | 23–24 | 48.94% |
| Echo3s vs Feng | 38–9 | 80.85% |
| Echo3s vs Raven | 26–21 | 55.32% |
| Echo3s vs Xiaoyu | 24–21 | 53.33% |
| Echo3s vs Alisa | 22–19 | 53.66% |
| Echo3s vs Leroy | 20–21 | 48.78% |
| Echo3s vs Nina | 16–22 | 42.11% |
| Echo3s vs Jack-8 | 25–12 | 67.57% |
| Echo3s vs Claudio | 23–14 | 62.16% |
| Echo3s vs Leo | 25–8 | 75.76% |
| Echo3s vs Zafina | 19–12 | 61.29% |
| Echo3s vs Shaheen | 13–15 | 46.43% |
| Echo3s vs Eddy | 14–14 | 50.00% |
| Echo3s vs Anna | 15–13 | 53.57% |
| Echo3s vs Kuma | 19–8 | 70.37% |
| Echo3s vs Victor | 14–9 | 60.87% |
| Echo3s vs Panda | 10–3 | 76.92% |
| Echo3s vs Miary Zo | 6–3 | 66.67% |
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.