| DDoDDu vs Reina | 6–7 | 46.15% |
| DDoDDu vs Claudio | 8–3 | 72.73% |
| DDoDDu vs King | 7–3 | 70.00% |
| DDoDDu vs Lili | 4–6 | 40.00% |
| DDoDDu vs Victor | 8–2 | 80.00% |
| DDoDDu vs Jack-8 | 6–3 | 66.67% |
| DDoDDu vs Yoshimitsu | 4–4 | 50.00% |
| DDoDDu vs Kazuya | 3–5 | 37.50% |
| DDoDDu vs Devil Jin | 3–5 | 37.50% |
| DDoDDu vs Paul | 2–5 | 28.57% |
| DDoDDu vs Hwoarang | 4–3 | 57.14% |
| DDoDDu vs Bryan | 1–6 | 14.29% |
| DDoDDu vs Dragunov | 2–5 | 28.57% |
| DDoDDu vs Xiaoyu | 3–3 | 50.00% |
| DDoDDu vs Law | 3–1 | 75.00% |
| DDoDDu vs Feng | 0–4 | 0.00% |
| DDoDDu vs Lars | 2–2 | 50.00% |
| DDoDDu vs Lee | 3–1 | 75.00% |
| DDoDDu vs Azucena | 2–2 | 50.00% |
| DDoDDu vs Jin | 2–1 | 66.67% |
| DDoDDu vs Asuka | 2–1 | 66.67% |
| DDoDDu vs Heihachi | 0–3 | 0.00% |
| DDoDDu vs Leo | 0–2 | 0.00% |
| DDoDDu vs Kuma | 1–1 | 50.00% |
| DDoDDu vs Raven | 0–2 | 0.00% |
| DDoDDu vs Nina | 1–0 | 100.00% |
| DDoDDu vs Lidia | 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.