| Dr. Eggman vs Kazuya | 6–8 | 42.86% |
| Dr. Eggman vs Hwoarang | 8–2 | 80.00% |
| Dr. Eggman vs King | 5–4 | 55.56% |
| Dr. Eggman vs Reina | 6–2 | 75.00% |
| Dr. Eggman vs Law | 7–0 | 100.00% |
| Dr. Eggman vs Asuka | 3–4 | 42.86% |
| Dr. Eggman vs Victor | 5–2 | 71.43% |
| Dr. Eggman vs Jin | 2–4 | 33.33% |
| Dr. Eggman vs Bryan | 3–2 | 60.00% |
| Dr. Eggman vs Eddy | 2–3 | 40.00% |
| Dr. Eggman vs Yoshimitsu | 2–2 | 50.00% |
| Dr. Eggman vs Steve | 3–0 | 100.00% |
| Dr. Eggman vs Lars | 2–1 | 66.67% |
| Dr. Eggman vs Nina | 0–3 | 0.00% |
| Dr. Eggman vs Kuma | 2–1 | 66.67% |
| Dr. Eggman vs Raven | 3–0 | 100.00% |
| Dr. Eggman vs Xiaoyu | 2–0 | 100.00% |
| Dr. Eggman vs Feng | 1–1 | 50.00% |
| Dr. Eggman vs Lili | 2–0 | 100.00% |
| Dr. Eggman vs Leo | 2–0 | 100.00% |
| Dr. Eggman vs Claudio | 2–0 | 100.00% |
| Dr. Eggman vs Shaheen | 0–2 | 0.00% |
| Dr. Eggman vs Lee | 2–0 | 100.00% |
| Dr. Eggman vs Jun | 0–2 | 0.00% |
| Dr. Eggman vs Azucena | 2–0 | 100.00% |
| Dr. Eggman vs Clive | 2–0 | 100.00% |
| Dr. Eggman vs Devil Jin | 1–0 | 100.00% |
| Dr. Eggman vs Leroy | 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.