Name history
| LF | Ecko | |
| LF | KING LEE | |
| LF | miary main | |
| LF | lee main | |
| LF | Xandreas | |
| SHDW - Xandreas | |
| SHDW-Xandreas_ |
| LF | Ecko vs Kazuya | 75–52 | 59.06% |
| LF | Ecko vs Jin | 75–35 | 68.18% |
| LF | Ecko vs King | 59–46 | 56.19% |
| LF | Ecko vs Heihachi | 62–39 | 61.39% |
| LF | Ecko vs Bryan | 50–47 | 51.55% |
| LF | Ecko vs Hwoarang | 56–40 | 58.33% |
| LF | Ecko vs Reina | 61–22 | 73.49% |
| LF | Ecko vs Paul | 31–23 | 57.41% |
| LF | Ecko vs Yoshimitsu | 30–21 | 58.82% |
| LF | Ecko vs Lili | 28–21 | 57.14% |
| LF | Ecko vs Steve | 27–21 | 56.25% |
| LF | Ecko vs Lee | 27–20 | 57.45% |
| LF | Ecko vs Law | 34–12 | 73.91% |
| LF | Ecko vs Asuka | 28–13 | 68.29% |
| LF | Ecko vs Dragunov | 22–18 | 55.00% |
| LF | Ecko vs Eddy | 26–12 | 68.42% |
| LF | Ecko vs Azucena | 18–19 | 48.65% |
| LF | Ecko vs Victor | 20–17 | 54.05% |
| LF | Ecko vs Devil Jin | 23–13 | 63.89% |
| LF | Ecko vs Nina | 29–7 | 80.56% |
| LF | Ecko vs Lidia | 27–9 | 75.00% |
| LF | Ecko vs Fahkumram | 23–8 | 74.19% |
| LF | Ecko vs Armor King | 23–8 | 74.19% |
| LF | Ecko vs Jack-8 | 12–18 | 40.00% |
| LF | Ecko vs Xiaoyu | 14–15 | 48.28% |
| LF | Ecko vs Lars | 19–9 | 67.86% |
| LF | Ecko vs Alisa | 15–13 | 53.57% |
| LF | Ecko vs Jun | 20–8 | 71.43% |
| LF | Ecko vs Miary Zo | 14–14 | 50.00% |
| LF | Ecko vs Feng | 16–9 | 64.00% |
| LF | Ecko vs Leroy | 16–8 | 66.67% |
| LF | Ecko vs Raven | 12–9 | 57.14% |
| LF | Ecko vs Claudio | 13–5 | 72.22% |
| LF | Ecko vs Clive | 9–9 | 50.00% |
| LF | Ecko vs Kuma | 9–8 | 52.94% |
| LF | Ecko vs Leo | 6–9 | 40.00% |
| LF | Ecko vs Shaheen | 11–4 | 73.33% |
| LF | Ecko vs Anna | 8–6 | 57.14% |
| LF | Ecko vs Panda | 4–0 | 100.00% |
| LF | Ecko vs Zafina | 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.