| Demontrae vs Eddy | 46–56 | 45.10% |
| Demontrae vs Steve | 32–22 | 59.26% |
| Demontrae vs Hwoarang | 26–25 | 50.98% |
| Demontrae vs Jin | 19–27 | 41.30% |
| Demontrae vs King | 26–18 | 59.09% |
| Demontrae vs Kazuya | 21–23 | 47.73% |
| Demontrae vs Law | 10–21 | 32.26% |
| Demontrae vs Xiaoyu | 10–21 | 32.26% |
| Demontrae vs Reina | 13–17 | 43.33% |
| Demontrae vs Asuka | 9–18 | 33.33% |
| Demontrae vs Lili | 13–9 | 59.09% |
| Demontrae vs Jun | 10–12 | 45.45% |
| Demontrae vs Yoshimitsu | 11–10 | 52.38% |
| Demontrae vs Lars | 3–18 | 14.29% |
| Demontrae vs Bryan | 9–11 | 45.00% |
| Demontrae vs Dragunov | 11–9 | 55.00% |
| Demontrae vs Azucena | 11–8 | 57.89% |
| Demontrae vs Nina | 9–9 | 50.00% |
| Demontrae vs Victor | 7–10 | 41.18% |
| Demontrae vs Feng | 6–10 | 37.50% |
| Demontrae vs Lee | 7–9 | 43.75% |
| Demontrae vs Alisa | 6–6 | 50.00% |
| Demontrae vs Leroy | 1–11 | 8.33% |
| Demontrae vs Lidia | 8–4 | 66.67% |
| Demontrae vs Raven | 6–5 | 54.55% |
| Demontrae vs Devil Jin | 5–5 | 50.00% |
| Demontrae vs Paul | 4–5 | 44.44% |
| Demontrae vs Shaheen | 7–2 | 77.78% |
| Demontrae vs Clive | 3–5 | 37.50% |
| Demontrae vs Jack-8 | 3–3 | 50.00% |
| Demontrae vs Leo | 6–0 | 100.00% |
| Demontrae vs Claudio | 6–0 | 100.00% |
| Demontrae vs Heihachi | 1–5 | 16.67% |
| Demontrae vs Kuma | 3–0 | 100.00% |
| Demontrae 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.