| Eccelias vs Kazuya | 48–22 | 68.57% |
| Eccelias vs King | 39–12 | 76.47% |
| Eccelias vs Law | 35–6 | 85.37% |
| Eccelias vs Jin | 32–6 | 84.21% |
| Eccelias vs Reina | 18–20 | 47.37% |
| Eccelias vs Bryan | 27–9 | 75.00% |
| Eccelias vs Miary Zo | 22–12 | 64.71% |
| Eccelias vs Hwoarang | 26–6 | 81.25% |
| Eccelias vs Dragunov | 26–5 | 83.87% |
| Eccelias vs Heihachi | 21–8 | 72.41% |
| Eccelias vs Paul | 19–8 | 70.37% |
| Eccelias vs Steve | 14–12 | 53.85% |
| Eccelias vs Eddy | 21–5 | 80.77% |
| Eccelias vs Lili | 18–7 | 72.00% |
| Eccelias vs Yoshimitsu | 18–6 | 75.00% |
| Eccelias vs Asuka | 11–9 | 55.00% |
| Eccelias vs Nina | 11–9 | 55.00% |
| Eccelias vs Jun | 17–3 | 85.00% |
| Eccelias vs Victor | 8–8 | 50.00% |
| Eccelias vs Armor King | 9–7 | 56.25% |
| Eccelias vs Lee | 9–5 | 64.29% |
| Eccelias vs Azucena | 12–2 | 85.71% |
| Eccelias vs Devil Jin | 5–8 | 38.46% |
| Eccelias vs Claudio | 8–4 | 66.67% |
| Eccelias vs Feng | 10–1 | 90.91% |
| Eccelias vs Xiaoyu | 7–3 | 70.00% |
| Eccelias vs Clive | 7–3 | 70.00% |
| Eccelias vs Leo | 3–6 | 33.33% |
| Eccelias vs Zafina | 7–2 | 77.78% |
| Eccelias vs Alisa | 7–1 | 87.50% |
| Eccelias vs Shaheen | 5–3 | 62.50% |
| Eccelias vs Kuma | 4–4 | 50.00% |
| Eccelias vs Raven | 6–2 | 75.00% |
| Eccelias vs Lars | 5–2 | 71.43% |
| Eccelias vs Leroy | 4–2 | 66.67% |
| Eccelias vs Lidia | 6–0 | 100.00% |
| Eccelias vs Anna | 4–1 | 80.00% |
| Eccelias vs Jack-8 | 3–0 | 100.00% |
| Eccelias vs Fahkumram | 2–1 | 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.