| The duke vs Eddy | 7–9 | 43.75% |
| The duke vs Bryan | 5–7 | 41.67% |
| The duke vs Steve | 7–5 | 58.33% |
| The duke vs Yoshimitsu | 5–4 | 55.56% |
| The duke vs Feng | 4–5 | 44.44% |
| The duke vs Claudio | 5–3 | 62.50% |
| The duke vs Kazuya | 5–2 | 71.43% |
| The duke vs Lars | 7–0 | 100.00% |
| The duke vs Victor | 3–4 | 42.86% |
| The duke vs Law | 1–5 | 16.67% |
| The duke vs Jun | 4–2 | 66.67% |
| The duke vs Hwoarang | 3–2 | 60.00% |
| The duke vs Lili | 3–2 | 60.00% |
| The duke vs Reina | 4–1 | 80.00% |
| The duke vs Raven | 4–1 | 80.00% |
| The duke vs Paul | 1–3 | 25.00% |
| The duke vs Jack-8 | 2–1 | 66.67% |
| The duke vs Kuma | 3–0 | 100.00% |
| The duke vs King | 2–0 | 100.00% |
| The duke vs Xiaoyu | 2–0 | 100.00% |
| The duke vs Jin | 2–0 | 100.00% |
| The duke vs Leo | 0–2 | 0.00% |
| The duke vs Alisa | 1–1 | 50.00% |
| The duke vs Nina | 0–2 | 0.00% |
| The duke vs Lee | 1–1 | 50.00% |
| The duke vs Azucena | 2–0 | 100.00% |
| The duke vs Shaheen | 1–0 | 100.00% |
| The duke 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.