| eykoz vs Hwoarang | 9–15 | 37.50% |
| eykoz vs Jin | 11–9 | 55.00% |
| eykoz vs Kazuya | 6–4 | 60.00% |
| eykoz vs Nina | 2–6 | 25.00% |
| eykoz vs Paul | 2–5 | 28.57% |
| eykoz vs Law | 1–6 | 14.29% |
| eykoz vs Steve | 2–5 | 28.57% |
| eykoz vs Fahkumram | 5–2 | 71.43% |
| eykoz vs Xiaoyu | 3–3 | 50.00% |
| eykoz vs Reina | 2–3 | 40.00% |
| eykoz vs Heihachi | 2–3 | 40.00% |
| eykoz vs King | 3–1 | 75.00% |
| eykoz vs Bryan | 2–2 | 50.00% |
| eykoz vs Asuka | 1–3 | 25.00% |
| eykoz vs Dragunov | 1–3 | 25.00% |
| eykoz vs Leroy | 3–1 | 75.00% |
| eykoz vs Anna | 1–3 | 25.00% |
| eykoz vs Devil Jin | 2–1 | 66.67% |
| eykoz vs Feng | 0–3 | 0.00% |
| eykoz vs Jun | 0–3 | 0.00% |
| eykoz vs Victor | 1–2 | 33.33% |
| eykoz vs Lidia | 2–1 | 66.67% |
| eykoz vs Lili | 1–1 | 50.00% |
| eykoz vs Alisa | 0–2 | 0.00% |
| eykoz vs Panda | 0–2 | 0.00% |
| eykoz vs Jack-8 | 1–0 | 100.00% |
| eykoz vs Leo | 0–1 | 0.00% |
| eykoz vs Lars | 0–1 | 0.00% |
| eykoz vs Claudio | 0–1 | 0.00% |
| eykoz vs Zafina | 0–1 | 0.00% |
| eykoz vs Azucena | 0–1 | 0.00% |
| eykoz vs Eddy | 0–1 | 0.00% |
| eykoz vs Clive | 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.