| Dewy vs Reina | 64–34 | 65.31% |
| Dewy vs Kazuya | 36–34 | 51.43% |
| Dewy vs Steve | 22–46 | 32.35% |
| Dewy vs King | 25–34 | 42.37% |
| Dewy vs Law | 16–33 | 32.65% |
| Dewy vs Jin | 27–21 | 56.25% |
| Dewy vs Dragunov | 19–29 | 39.58% |
| Dewy vs Heihachi | 15–31 | 32.61% |
| Dewy vs Lili | 15–26 | 36.59% |
| Dewy vs Bryan | 14–24 | 36.84% |
| Dewy vs Hwoarang | 15–21 | 41.67% |
| Dewy vs Jun | 18–17 | 51.43% |
| Dewy vs Yoshimitsu | 11–22 | 33.33% |
| Dewy vs Lidia | 8–21 | 27.59% |
| Dewy vs Azucena | 14–13 | 51.85% |
| Dewy vs Clive | 8–18 | 30.77% |
| Dewy vs Feng | 10–14 | 41.67% |
| Dewy vs Kuma | 9–12 | 42.86% |
| Dewy vs Paul | 11–9 | 55.00% |
| Dewy vs Leo | 7–13 | 35.00% |
| Dewy vs Nina | 14–6 | 70.00% |
| Dewy vs Victor | 8–12 | 40.00% |
| Dewy vs Jack-8 | 10–9 | 52.63% |
| Dewy vs Asuka | 10–9 | 52.63% |
| Dewy vs Lee | 9–9 | 50.00% |
| Dewy vs Eddy | 4–13 | 23.53% |
| Dewy vs Xiaoyu | 6–10 | 37.50% |
| Dewy vs Devil Jin | 5–11 | 31.25% |
| Dewy vs Claudio | 6–8 | 42.86% |
| Dewy vs Shaheen | 4–8 | 33.33% |
| Dewy vs Alisa | 1–10 | 9.09% |
| Dewy vs Lars | 6–3 | 66.67% |
| Dewy vs Raven | 1–8 | 11.11% |
| Dewy vs Zafina | 4–3 | 57.14% |
| Dewy vs Leroy | 1–5 | 16.67% |
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.