| Demsjei vs Kazuya | 29–45 | 39.19% |
| Demsjei vs Steve | 32–37 | 46.38% |
| Demsjei vs Jin | 25–30 | 45.45% |
| Demsjei vs Dragunov | 20–34 | 37.04% |
| Demsjei vs King | 21–32 | 39.62% |
| Demsjei vs Reina | 22–24 | 47.83% |
| Demsjei vs Bryan | 19–24 | 44.19% |
| Demsjei vs Armor King | 17–26 | 39.53% |
| Demsjei vs Miary Zo | 18–20 | 47.37% |
| Demsjei vs Lili | 17–16 | 51.52% |
| Demsjei vs Paul | 10–20 | 33.33% |
| Demsjei vs Xiaoyu | 13–15 | 46.43% |
| Demsjei vs Jun | 19–9 | 67.86% |
| Demsjei vs Law | 11–16 | 40.74% |
| Demsjei vs Hwoarang | 10–16 | 38.46% |
| Demsjei vs Fahkumram | 13–12 | 52.00% |
| Demsjei vs Asuka | 13–10 | 56.52% |
| Demsjei vs Lars | 7–16 | 30.43% |
| Demsjei vs Clive | 10–10 | 50.00% |
| Demsjei vs Yoshimitsu | 8–10 | 44.44% |
| Demsjei vs Devil Jin | 9–8 | 52.94% |
| Demsjei vs Anna | 5–10 | 33.33% |
| Demsjei vs Heihachi | 10–4 | 71.43% |
| Demsjei vs Lidia | 7–6 | 53.85% |
| Demsjei vs Feng | 7–5 | 58.33% |
| Demsjei vs Victor | 6–6 | 50.00% |
| Demsjei vs Azucena | 6–5 | 54.55% |
| Demsjei vs Leo | 7–3 | 70.00% |
| Demsjei vs Lee | 6–4 | 60.00% |
| Demsjei vs Zafina | 5–5 | 50.00% |
| Demsjei vs Jack-8 | 2–7 | 22.22% |
| Demsjei vs Eddy | 0–8 | 0.00% |
| Demsjei vs Nina | 5–2 | 71.43% |
| Demsjei vs Alisa | 1–2 | 33.33% |
| Demsjei vs Raven | 3–0 | 100.00% |
| Demsjei vs Shaheen | 0–2 | 0.00% |
| Demsjei vs Panda | 2–0 | 100.00% |
| Demsjei vs Claudio | 0–1 | 0.00% |
| Demsjei vs Leroy | 0–1 | 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.