| DuDuS2 vs Kazuya | 11–8 | 57.89% |
| DuDuS2 vs Hwoarang | 7–9 | 43.75% |
| DuDuS2 vs Reina | 15–1 | 93.75% |
| DuDuS2 vs Bryan | 5–10 | 33.33% |
| DuDuS2 vs Jun | 4–11 | 26.67% |
| DuDuS2 vs Steve | 8–6 | 57.14% |
| DuDuS2 vs Asuka | 5–9 | 35.71% |
| DuDuS2 vs Victor | 8–5 | 61.54% |
| DuDuS2 vs Paul | 4–6 | 40.00% |
| DuDuS2 vs Yoshimitsu | 6–4 | 60.00% |
| DuDuS2 vs Lili | 6–4 | 60.00% |
| DuDuS2 vs Dragunov | 5–5 | 50.00% |
| DuDuS2 vs Alisa | 4–5 | 44.44% |
| DuDuS2 vs Eddy | 3–6 | 33.33% |
| DuDuS2 vs Jin | 3–5 | 37.50% |
| DuDuS2 vs Law | 4–3 | 57.14% |
| DuDuS2 vs Leroy | 2–5 | 28.57% |
| DuDuS2 vs King | 4–2 | 66.67% |
| DuDuS2 vs Jack-8 | 4–2 | 66.67% |
| DuDuS2 vs Feng | 3–3 | 50.00% |
| DuDuS2 vs Devil Jin | 1–4 | 20.00% |
| DuDuS2 vs Lee | 1–4 | 20.00% |
| DuDuS2 vs Azucena | 5–0 | 100.00% |
| DuDuS2 vs Lars | 2–2 | 50.00% |
| DuDuS2 vs Shaheen | 3–1 | 75.00% |
| DuDuS2 vs Clive | 2–2 | 50.00% |
| DuDuS2 vs Panda | 2–1 | 66.67% |
| DuDuS2 vs Zafina | 3–0 | 100.00% |
| DuDuS2 vs Xiaoyu | 2–0 | 100.00% |
| DuDuS2 vs Claudio | 2–0 | 100.00% |
| DuDuS2 vs Nina | 0–2 | 0.00% |
| DuDuS2 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.