| Eboy IV vs Kazuya | 8–3 | 72.73% |
| Eboy IV vs Hwoarang | 9–0 | 100.00% |
| Eboy IV vs Steve | 7–2 | 77.78% |
| Eboy IV vs Lars | 6–1 | 85.71% |
| Eboy IV vs King | 4–0 | 100.00% |
| Eboy IV vs Bryan | 4–0 | 100.00% |
| Eboy IV vs Asuka | 4–0 | 100.00% |
| Eboy IV vs Kuma | 4–0 | 100.00% |
| Eboy IV vs Reina | 4–0 | 100.00% |
| Eboy IV vs Azucena | 4–0 | 100.00% |
| Eboy IV vs Heihachi | 4–0 | 100.00% |
| Eboy IV vs Jack-8 | 3–0 | 100.00% |
| Eboy IV vs Lili | 3–0 | 100.00% |
| Eboy IV vs Eddy | 2–1 | 66.67% |
| Eboy IV vs Paul | 2–0 | 100.00% |
| Eboy IV vs Yoshimitsu | 0–2 | 0.00% |
| Eboy IV vs Jin | 2–0 | 100.00% |
| Eboy IV vs Devil Jin | 2–0 | 100.00% |
| Eboy IV vs Claudio | 2–0 | 100.00% |
| Eboy IV vs Panda | 0–2 | 0.00% |
| Eboy IV vs Leroy | 2–0 | 100.00% |
| Eboy IV vs Jun | 2–0 | 100.00% |
| Eboy IV vs Raven | 2–0 | 100.00% |
| Eboy IV vs Lidia | 2–0 | 100.00% |
| Eboy IV vs Law | 0–1 | 0.00% |
| Eboy IV vs Dragunov | 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.