| Dormamu vs Kazuya | 69–68 | 50.36% |
| Dormamu vs Steve | 53–67 | 44.17% |
| Dormamu vs Jin | 56–52 | 51.85% |
| Dormamu vs Reina | 46–52 | 46.94% |
| Dormamu vs Heihachi | 48–47 | 50.53% |
| Dormamu vs King | 42–52 | 44.68% |
| Dormamu vs Law | 34–45 | 43.04% |
| Dormamu vs Lidia | 32–47 | 40.51% |
| Dormamu vs Azucena | 34–43 | 44.16% |
| Dormamu vs Bryan | 29–44 | 39.73% |
| Dormamu vs Dragunov | 27–40 | 40.30% |
| Dormamu vs Lili | 27–32 | 45.76% |
| Dormamu vs Hwoarang | 26–30 | 46.43% |
| Dormamu vs Victor | 26–29 | 47.27% |
| Dormamu vs Lars | 24–30 | 44.44% |
| Dormamu vs Yoshimitsu | 15–37 | 28.85% |
| Dormamu vs Eddy | 21–31 | 40.38% |
| Dormamu vs Jun | 29–21 | 58.00% |
| Dormamu vs Leo | 19–26 | 42.22% |
| Dormamu vs Paul | 16–28 | 36.36% |
| Dormamu vs Asuka | 16–27 | 37.21% |
| Dormamu vs Lee | 17–23 | 42.50% |
| Dormamu vs Leroy | 12–28 | 30.00% |
| Dormamu vs Xiaoyu | 19–16 | 54.29% |
| Dormamu vs Devil Jin | 6–23 | 20.69% |
| Dormamu vs Nina | 9–19 | 32.14% |
| Dormamu vs Feng | 7–17 | 29.17% |
| Dormamu vs Jack-8 | 6–14 | 30.00% |
| Dormamu vs Raven | 8–10 | 44.44% |
| Dormamu vs Shaheen | 6–10 | 37.50% |
| Dormamu vs Kuma | 7–9 | 43.75% |
| Dormamu vs Clive | 5–11 | 31.25% |
| Dormamu vs Zafina | 4–11 | 26.67% |
| Dormamu vs Alisa | 5–8 | 38.46% |
| Dormamu vs Claudio | 6–7 | 46.15% |
| Dormamu vs Panda | 3–7 | 30.00% |
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.