| EyEyRon vs Kazuya | 62–70 | 46.97% |
| EyEyRon vs Jin | 71–55 | 56.35% |
| EyEyRon vs Reina | 61–53 | 53.51% |
| EyEyRon vs Bryan | 41–65 | 38.68% |
| EyEyRon vs King | 48–53 | 47.52% |
| EyEyRon vs Steve | 41–37 | 52.56% |
| EyEyRon vs Law | 42–34 | 55.26% |
| EyEyRon vs Dragunov | 36–37 | 49.32% |
| EyEyRon vs Paul | 29–33 | 46.77% |
| EyEyRon vs Hwoarang | 26–36 | 41.94% |
| EyEyRon vs Lili | 19–37 | 33.93% |
| EyEyRon vs Yoshimitsu | 16–36 | 30.77% |
| EyEyRon vs Heihachi | 26–26 | 50.00% |
| EyEyRon vs Jun | 26–25 | 50.98% |
| EyEyRon vs Devil Jin | 24–25 | 48.98% |
| EyEyRon vs Lee | 25–23 | 52.08% |
| EyEyRon vs Eddy | 24–24 | 50.00% |
| EyEyRon vs Victor | 22–20 | 52.38% |
| EyEyRon vs Xiaoyu | 19–16 | 54.29% |
| EyEyRon vs Feng | 15–20 | 42.86% |
| EyEyRon vs Asuka | 17–17 | 50.00% |
| EyEyRon vs Alisa | 14–18 | 43.75% |
| EyEyRon vs Nina | 12–15 | 44.44% |
| EyEyRon vs Kuma | 9–15 | 37.50% |
| EyEyRon vs Lars | 8–15 | 34.78% |
| EyEyRon vs Azucena | 13–10 | 56.52% |
| EyEyRon vs Raven | 12–10 | 54.55% |
| EyEyRon vs Leo | 12–8 | 60.00% |
| EyEyRon vs Lidia | 11–9 | 55.00% |
| EyEyRon vs Leroy | 6–11 | 35.29% |
| EyEyRon vs Jack-8 | 6–9 | 40.00% |
| EyEyRon vs Clive | 5–9 | 35.71% |
| EyEyRon vs Zafina | 5–8 | 38.46% |
| EyEyRon vs Panda | 3–9 | 25.00% |
| EyEyRon vs Claudio | 4–6 | 40.00% |
| EyEyRon vs Armor King | 6–2 | 75.00% |
| EyEyRon vs Miary Zo | 1–6 | 14.29% |
| EyEyRon vs Shaheen | 2–4 | 33.33% |
| EyEyRon vs Anna | 3–2 | 60.00% |
| EyEyRon vs Fahkumram | 1–4 | 20.00% |
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.