| duckruler vs Bryan | 13–10 | 56.52% |
| duckruler vs Eddy | 13–8 | 61.90% |
| duckruler vs Hwoarang | 4–12 | 25.00% |
| duckruler vs Kazuya | 11–4 | 73.33% |
| duckruler vs King | 9–5 | 64.29% |
| duckruler vs Victor | 9–4 | 69.23% |
| duckruler vs Paul | 10–2 | 83.33% |
| duckruler vs Reina | 11–1 | 91.67% |
| duckruler vs Dragunov | 11–0 | 100.00% |
| duckruler vs Xiaoyu | 8–2 | 80.00% |
| duckruler vs Jin | 5–4 | 55.56% |
| duckruler vs Law | 6–2 | 75.00% |
| duckruler vs Kuma | 5–3 | 62.50% |
| duckruler vs Yoshimitsu | 5–2 | 71.43% |
| duckruler vs Steve | 7–0 | 100.00% |
| duckruler vs Lars | 7–0 | 100.00% |
| duckruler vs Raven | 6–1 | 85.71% |
| duckruler vs Jack-8 | 1–5 | 16.67% |
| duckruler vs Asuka | 5–1 | 83.33% |
| duckruler vs Devil Jin | 4–2 | 66.67% |
| duckruler vs Feng | 4–2 | 66.67% |
| duckruler vs Lili | 6–0 | 100.00% |
| duckruler vs Lee | 3–3 | 50.00% |
| duckruler vs Leroy | 2–3 | 40.00% |
| duckruler vs Nina | 2–2 | 50.00% |
| duckruler vs Azucena | 3–0 | 100.00% |
| duckruler vs Claudio | 2–0 | 100.00% |
| duckruler vs Shaheen | 0–2 | 0.00% |
| duckruler vs Jun | 0–2 | 0.00% |
| duckruler vs Alisa | 1–0 | 100.00% |
| duckruler 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.