| Dupa vs Law | 37–37 | 50.00% |
| Dupa vs Steve | 29–34 | 46.03% |
| Dupa vs Kazuya | 39–18 | 68.42% |
| Dupa vs King | 26–23 | 53.06% |
| Dupa vs Jin | 26–21 | 55.32% |
| Dupa vs Heihachi | 24–21 | 53.33% |
| Dupa vs Bryan | 30–14 | 68.18% |
| Dupa vs Reina | 23–16 | 58.97% |
| Dupa vs Paul | 21–17 | 55.26% |
| Dupa vs Eddy | 19–17 | 52.78% |
| Dupa vs Miary Zo | 18–18 | 50.00% |
| Dupa vs Hwoarang | 11–19 | 36.67% |
| Dupa vs Lars | 12–18 | 40.00% |
| Dupa vs Lee | 14–16 | 46.67% |
| Dupa vs Lili | 14–13 | 51.85% |
| Dupa vs Asuka | 15–11 | 57.69% |
| Dupa vs Jun | 13–12 | 52.00% |
| Dupa vs Dragunov | 9–14 | 39.13% |
| Dupa vs Armor King | 12–11 | 52.17% |
| Dupa vs Devil Jin | 12–9 | 57.14% |
| Dupa vs Azucena | 13–7 | 65.00% |
| Dupa vs Lidia | 10–8 | 55.56% |
| Dupa vs Nina | 7–10 | 41.18% |
| Dupa vs Victor | 10–7 | 58.82% |
| Dupa vs Feng | 10–6 | 62.50% |
| Dupa vs Xiaoyu | 5–9 | 35.71% |
| Dupa vs Jack-8 | 4–10 | 28.57% |
| Dupa vs Leo | 8–4 | 66.67% |
| Dupa vs Leroy | 3–9 | 25.00% |
| Dupa vs Anna | 4–8 | 33.33% |
| Dupa vs Alisa | 6–4 | 60.00% |
| Dupa vs Raven | 3–6 | 33.33% |
| Dupa vs Kuma | 5–2 | 71.43% |
| Dupa vs Yoshimitsu | 1–4 | 20.00% |
| Dupa vs Zafina | 3–2 | 60.00% |
| Dupa vs Clive | 2–3 | 40.00% |
| Dupa vs Panda | 2–1 | 66.67% |
| Dupa vs Fahkumram | 2–0 | 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.