| Eriayz vs Kazuya | 8–8 | 50.00% |
| Eriayz vs King | 8–7 | 53.33% |
| Eriayz vs Reina | 12–3 | 80.00% |
| Eriayz vs Lili | 4–10 | 28.57% |
| Eriayz vs Jun | 11–3 | 78.57% |
| Eriayz vs Heihachi | 5–8 | 38.46% |
| Eriayz vs Steve | 4–7 | 36.36% |
| Eriayz vs Bryan | 5–5 | 50.00% |
| Eriayz vs Asuka | 8–2 | 80.00% |
| Eriayz vs Claudio | 3–5 | 37.50% |
| Eriayz vs Eddy | 2–6 | 25.00% |
| Eriayz vs Yoshimitsu | 1–6 | 14.29% |
| Eriayz vs Hwoarang | 4–3 | 57.14% |
| Eriayz vs Azucena | 3–4 | 42.86% |
| Eriayz vs Jin | 2–4 | 33.33% |
| Eriayz vs Leo | 6–0 | 100.00% |
| Eriayz vs Law | 2–3 | 40.00% |
| Eriayz vs Victor | 3–2 | 60.00% |
| Eriayz vs Xiaoyu | 2–2 | 50.00% |
| Eriayz vs Lars | 0–4 | 0.00% |
| Eriayz vs Lee | 4–0 | 100.00% |
| Eriayz vs Raven | 1–2 | 33.33% |
| Eriayz vs Jack-8 | 0–2 | 0.00% |
| Eriayz vs Devil Jin | 0–2 | 0.00% |
| Eriayz vs Feng | 0–2 | 0.00% |
| Eriayz vs Alisa | 2–0 | 100.00% |
| Eriayz vs Nina | 0–2 | 0.00% |
| Eriayz vs Zafina | 0–2 | 0.00% |
| Eriayz vs Lidia | 2–0 | 100.00% |
| Eriayz vs Dragunov | 0–1 | 0.00% |
| Eriayz vs Leroy | 0–1 | 0.00% |
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.