| AquaEngineer vs Reina | 10–1 | 90.91% |
| AquaEngineer vs King | 8–1 | 88.89% |
| AquaEngineer vs Jin | 7–0 | 100.00% |
| AquaEngineer vs Law | 6–0 | 100.00% |
| AquaEngineer vs Kazuya | 6–0 | 100.00% |
| AquaEngineer vs Dragunov | 4–2 | 66.67% |
| AquaEngineer vs Heihachi | 6–0 | 100.00% |
| AquaEngineer vs Xiaoyu | 5–0 | 100.00% |
| AquaEngineer vs Bryan | 4–1 | 80.00% |
| AquaEngineer vs Devil Jin | 4–1 | 80.00% |
| AquaEngineer vs Feng | 5–0 | 100.00% |
| AquaEngineer vs Nina | 4–1 | 80.00% |
| AquaEngineer vs Yoshimitsu | 4–0 | 100.00% |
| AquaEngineer vs Hwoarang | 4–0 | 100.00% |
| AquaEngineer vs Asuka | 4–0 | 100.00% |
| AquaEngineer vs Lili | 4–0 | 100.00% |
| AquaEngineer vs Azucena | 4–0 | 100.00% |
| AquaEngineer vs Steve | 3–0 | 100.00% |
| AquaEngineer vs Lars | 3–0 | 100.00% |
| AquaEngineer vs Jun | 3–0 | 100.00% |
| AquaEngineer vs Shaheen | 2–0 | 100.00% |
| AquaEngineer vs Panda | 2–0 | 100.00% |
| AquaEngineer vs Leo | 1–0 | 100.00% |
| AquaEngineer vs Alisa | 1–0 | 100.00% |
| AquaEngineer vs Leroy | 1–0 | 100.00% |
| AquaEngineer vs Eddy | 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.