| Dumas86 vs Jin | 57–87 | 39.58% |
| Dumas86 vs Kazuya | 56–84 | 40.00% |
| Dumas86 vs Reina | 40–59 | 40.40% |
| Dumas86 vs Dragunov | 28–54 | 34.15% |
| Dumas86 vs King | 25–43 | 36.76% |
| Dumas86 vs Hwoarang | 23–43 | 34.85% |
| Dumas86 vs Jun | 24–42 | 36.36% |
| Dumas86 vs Victor | 24–34 | 41.38% |
| Dumas86 vs Yoshimitsu | 23–33 | 41.07% |
| Dumas86 vs Asuka | 23–33 | 41.07% |
| Dumas86 vs Eddy | 19–36 | 34.55% |
| Dumas86 vs Steve | 22–32 | 40.74% |
| Dumas86 vs Bryan | 12–37 | 24.49% |
| Dumas86 vs Devil Jin | 20–28 | 41.67% |
| Dumas86 vs Law | 16–30 | 34.78% |
| Dumas86 vs Azucena | 27–18 | 60.00% |
| Dumas86 vs Lili | 18–23 | 43.90% |
| Dumas86 vs Heihachi | 14–24 | 36.84% |
| Dumas86 vs Leo | 15–19 | 44.12% |
| Dumas86 vs Shaheen | 10–24 | 29.41% |
| Dumas86 vs Paul | 9–19 | 32.14% |
| Dumas86 vs Xiaoyu | 8–18 | 30.77% |
| Dumas86 vs Lee | 9–17 | 34.62% |
| Dumas86 vs Lars | 10–14 | 41.67% |
| Dumas86 vs Jack-8 | 8–12 | 40.00% |
| Dumas86 vs Feng | 8–11 | 42.11% |
| Dumas86 vs Alisa | 3–15 | 16.67% |
| Dumas86 vs Leroy | 12–5 | 70.59% |
| Dumas86 vs Nina | 4–12 | 25.00% |
| Dumas86 vs Lidia | 4–12 | 25.00% |
| Dumas86 vs Claudio | 6–6 | 50.00% |
| Dumas86 vs Clive | 4–6 | 40.00% |
| Dumas86 vs Zafina | 1–8 | 11.11% |
| Dumas86 vs Kuma | 3–4 | 42.86% |
| Dumas86 vs Raven | 4–2 | 66.67% |
| Dumas86 vs Panda | 0–2 | 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.