| flashDuck vs King | 9–0 | 100.00% |
| flashDuck vs Jin | 8–0 | 100.00% |
| flashDuck vs Kazuya | 6–0 | 100.00% |
| flashDuck vs Jack-8 | 6–0 | 100.00% |
| flashDuck vs Azucena | 6–0 | 100.00% |
| flashDuck vs Yoshimitsu | 5–0 | 100.00% |
| flashDuck vs Hwoarang | 5–0 | 100.00% |
| flashDuck vs Dragunov | 5–0 | 100.00% |
| flashDuck vs Bryan | 4–0 | 100.00% |
| flashDuck vs Asuka | 4–0 | 100.00% |
| flashDuck vs Lars | 4–0 | 100.00% |
| flashDuck vs Victor | 4–0 | 100.00% |
| flashDuck vs Steve | 3–0 | 100.00% |
| flashDuck vs Alisa | 3–0 | 100.00% |
| flashDuck vs Shaheen | 3–0 | 100.00% |
| flashDuck vs Kuma | 1–2 | 33.33% |
| flashDuck vs Leroy | 3–0 | 100.00% |
| flashDuck vs Reina | 3–0 | 100.00% |
| flashDuck vs Paul | 2–0 | 100.00% |
| flashDuck vs Xiaoyu | 2–0 | 100.00% |
| flashDuck vs Devil Jin | 2–0 | 100.00% |
| flashDuck vs Nina | 2–0 | 100.00% |
| flashDuck vs Eddy | 2–0 | 100.00% |
| flashDuck vs Lili | 1–0 | 100.00% |
| flashDuck vs Leo | 1–0 | 100.00% |
| flashDuck vs Lee | 1–0 | 100.00% |
| flashDuck vs Jun | 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.