| Eugene Krabs vs King | 11–12 | 47.83% |
| Eugene Krabs vs Reina | 14–1 | 93.33% |
| Eugene Krabs vs Eddy | 6–6 | 50.00% |
| Eugene Krabs vs Azucena | 8–3 | 72.73% |
| Eugene Krabs vs Xiaoyu | 4–5 | 44.44% |
| Eugene Krabs vs Kazuya | 8–1 | 88.89% |
| Eugene Krabs vs Law | 3–5 | 37.50% |
| Eugene Krabs vs Bryan | 2–5 | 28.57% |
| Eugene Krabs vs Steve | 4–3 | 57.14% |
| Eugene Krabs vs Jin | 6–0 | 100.00% |
| Eugene Krabs vs Lili | 5–1 | 83.33% |
| Eugene Krabs vs Dragunov | 3–3 | 50.00% |
| Eugene Krabs vs Yoshimitsu | 3–2 | 60.00% |
| Eugene Krabs vs Hwoarang | 4–1 | 80.00% |
| Eugene Krabs vs Alisa | 3–2 | 60.00% |
| Eugene Krabs vs Leo | 0–4 | 0.00% |
| Eugene Krabs vs Nina | 0–4 | 0.00% |
| Eugene Krabs vs Lee | 2–2 | 50.00% |
| Eugene Krabs vs Victor | 2–2 | 50.00% |
| Eugene Krabs vs Lidia | 3–1 | 75.00% |
| Eugene Krabs vs Fahkumram | 4–0 | 100.00% |
| Eugene Krabs vs Asuka | 3–0 | 100.00% |
| Eugene Krabs vs Panda | 2–1 | 66.67% |
| Eugene Krabs vs Leroy | 3–0 | 100.00% |
| Eugene Krabs vs Jun | 1–2 | 33.33% |
| Eugene Krabs vs Paul | 0–2 | 0.00% |
| Eugene Krabs vs Feng | 0–2 | 0.00% |
| Eugene Krabs vs Lars | 0–2 | 0.00% |
| Eugene Krabs vs Shaheen | 2–0 | 100.00% |
| Eugene Krabs vs Jack-8 | 0–1 | 0.00% |
| Eugene Krabs vs Zafina | 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.