| doudou vs Jin | 11–21 | 34.38% |
| doudou vs Reina | 13–11 | 54.17% |
| doudou vs Eddy | 2–15 | 11.76% |
| doudou vs Steve | 6–10 | 37.50% |
| doudou vs Lili | 9–7 | 56.25% |
| doudou vs Dragunov | 8–8 | 50.00% |
| doudou vs Kazuya | 10–4 | 71.43% |
| doudou vs King | 5–8 | 38.46% |
| doudou vs Lidia | 9–4 | 69.23% |
| doudou vs Devil Jin | 6–6 | 50.00% |
| doudou vs Lee | 6–6 | 50.00% |
| doudou vs Hwoarang | 1–8 | 11.11% |
| doudou vs Jun | 5–3 | 62.50% |
| doudou vs Azucena | 1–6 | 14.29% |
| doudou vs Raven | 3–4 | 42.86% |
| doudou vs Yoshimitsu | 1–5 | 16.67% |
| doudou vs Nina | 3–3 | 50.00% |
| doudou vs Paul | 2–3 | 40.00% |
| doudou vs Law | 1–4 | 20.00% |
| doudou vs Bryan | 4–1 | 80.00% |
| doudou vs Asuka | 1–3 | 25.00% |
| doudou vs Xiaoyu | 2–1 | 66.67% |
| doudou vs Alisa | 3–0 | 100.00% |
| doudou vs Kuma | 2–1 | 66.67% |
| doudou vs Feng | 0–2 | 0.00% |
| doudou vs Leo | 0–2 | 0.00% |
| doudou vs Lars | 1–1 | 50.00% |
| doudou vs Claudio | 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.