| Dedue vs Heihachi | 84–55 | 60.43% |
| Dedue vs Kazuya | 64–58 | 52.46% |
| Dedue vs Jin | 60–41 | 59.41% |
| Dedue vs Reina | 43–58 | 42.57% |
| Dedue vs Bryan | 54–37 | 59.34% |
| Dedue vs King | 50–37 | 57.47% |
| Dedue vs Hwoarang | 44–29 | 60.27% |
| Dedue vs Clive | 41–28 | 59.42% |
| Dedue vs Yoshimitsu | 38–28 | 57.58% |
| Dedue vs Devil Jin | 28–26 | 51.85% |
| Dedue vs Steve | 26–26 | 50.00% |
| Dedue vs Dragunov | 21–31 | 40.38% |
| Dedue vs Lili | 26–25 | 50.98% |
| Dedue vs Law | 22–28 | 44.00% |
| Dedue vs Paul | 22–26 | 45.83% |
| Dedue vs Lidia | 24–17 | 58.54% |
| Dedue vs Feng | 23–17 | 57.50% |
| Dedue vs Lee | 17–22 | 43.59% |
| Dedue vs Jun | 23–16 | 58.97% |
| Dedue vs Asuka | 21–10 | 67.74% |
| Dedue vs Lars | 18–12 | 60.00% |
| Dedue vs Azucena | 16–13 | 55.17% |
| Dedue vs Raven | 11–16 | 40.74% |
| Dedue vs Eddy | 14–13 | 51.85% |
| Dedue vs Jack-8 | 11–13 | 45.83% |
| Dedue vs Claudio | 12–11 | 52.17% |
| Dedue vs Nina | 14–9 | 60.87% |
| Dedue vs Leroy | 15–7 | 68.18% |
| Dedue vs Alisa | 9–9 | 50.00% |
| Dedue vs Victor | 10–7 | 58.82% |
| Dedue vs Leo | 12–4 | 75.00% |
| Dedue vs Shaheen | 6–8 | 42.86% |
| Dedue vs Zafina | 7–7 | 50.00% |
| Dedue vs Xiaoyu | 5–8 | 38.46% |
| Dedue vs Kuma | 7–5 | 58.33% |
| Dedue vs Panda | 5–3 | 62.50% |
| Dedue vs Anna | 5–3 | 62.50% |
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.