| Éris vs King | 14–9 | 60.87% |
| Éris vs Eddy | 12–9 | 57.14% |
| Éris vs Jin | 11–5 | 68.75% |
| Éris vs Steve | 13–2 | 86.67% |
| Éris vs Bryan | 8–5 | 61.54% |
| Éris vs Lidia | 9–4 | 69.23% |
| Éris vs Reina | 10–2 | 83.33% |
| Éris vs Jun | 5–5 | 50.00% |
| Éris vs Jack-8 | 5–4 | 55.56% |
| Éris vs Asuka | 6–3 | 66.67% |
| Éris vs Kazuya | 6–2 | 75.00% |
| Éris vs Nina | 4–4 | 50.00% |
| Éris vs Heihachi | 4–4 | 50.00% |
| Éris vs Miary Zo | 4–2 | 66.67% |
| Éris vs Dragunov | 4–1 | 80.00% |
| Éris vs Hwoarang | 3–1 | 75.00% |
| Éris vs Alisa | 2–2 | 50.00% |
| Éris vs Paul | 2–1 | 66.67% |
| Éris vs Law | 1–2 | 33.33% |
| Éris vs Lili | 2–1 | 66.67% |
| Éris vs Yoshimitsu | 2–0 | 100.00% |
| Éris vs Lars | 2–0 | 100.00% |
| Éris vs Azucena | 2–0 | 100.00% |
| Éris vs Victor | 0–2 | 0.00% |
| Éris vs Xiaoyu | 1–0 | 100.00% |
| Éris vs Armor King | 1–0 | 100.00% |
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.