| KillerDuck vs Lidia | 5–7 | 41.67% |
| KillerDuck vs Hwoarang | 5–4 | 55.56% |
| KillerDuck vs Reina | 6–3 | 66.67% |
| KillerDuck vs Jin | 4–1 | 80.00% |
| KillerDuck vs Bryan | 2–3 | 40.00% |
| KillerDuck vs Eddy | 0–5 | 0.00% |
| KillerDuck vs King | 2–2 | 50.00% |
| KillerDuck vs Yoshimitsu | 0–4 | 0.00% |
| KillerDuck vs Xiaoyu | 1–3 | 25.00% |
| KillerDuck vs Steve | 0–4 | 0.00% |
| KillerDuck vs Jun | 0–4 | 0.00% |
| KillerDuck vs Victor | 2–2 | 50.00% |
| KillerDuck vs Kazuya | 1–2 | 33.33% |
| KillerDuck vs Alisa | 1–2 | 33.33% |
| KillerDuck vs Leroy | 2–1 | 66.67% |
| KillerDuck vs Azucena | 2–1 | 66.67% |
| KillerDuck vs Devil Jin | 0–2 | 0.00% |
| KillerDuck vs Lili | 0–2 | 0.00% |
| KillerDuck vs Shaheen | 0–2 | 0.00% |
| KillerDuck vs Nina | 0–2 | 0.00% |
| KillerDuck vs Raven | 1–1 | 50.00% |
| KillerDuck vs Feng | 0–1 | 0.00% |
| KillerDuck vs Leo | 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.