| Demonslayerzzzz vs Kazuya | 70–55 | 56.00% |
| Demonslayerzzzz vs Jin | 57–38 | 60.00% |
| Demonslayerzzzz vs Heihachi | 38–54 | 41.30% |
| Demonslayerzzzz vs Bryan | 48–39 | 55.17% |
| Demonslayerzzzz vs Law | 39–41 | 48.75% |
| Demonslayerzzzz vs King | 41–38 | 51.90% |
| Demonslayerzzzz vs Steve | 35–43 | 44.87% |
| Demonslayerzzzz vs Hwoarang | 34–40 | 45.95% |
| Demonslayerzzzz vs Reina | 27–32 | 45.76% |
| Demonslayerzzzz vs Paul | 31–27 | 53.45% |
| Demonslayerzzzz vs Fahkumram | 27–28 | 49.09% |
| Demonslayerzzzz vs Anna | 23–22 | 51.11% |
| Demonslayerzzzz vs Yoshimitsu | 12–27 | 30.77% |
| Demonslayerzzzz vs Dragunov | 18–19 | 48.65% |
| Demonslayerzzzz vs Jun | 15–22 | 40.54% |
| Demonslayerzzzz vs Asuka | 16–20 | 44.44% |
| Demonslayerzzzz vs Devil Jin | 11–24 | 31.43% |
| Demonslayerzzzz vs Lili | 14–19 | 42.42% |
| Demonslayerzzzz vs Nina | 17–16 | 51.52% |
| Demonslayerzzzz vs Azucena | 16–16 | 50.00% |
| Demonslayerzzzz vs Feng | 20–11 | 64.52% |
| Demonslayerzzzz vs Claudio | 11–20 | 35.48% |
| Demonslayerzzzz vs Jack-8 | 16–13 | 55.17% |
| Demonslayerzzzz vs Eddy | 9–20 | 31.03% |
| Demonslayerzzzz vs Lidia | 13–16 | 44.83% |
| Demonslayerzzzz vs Armor King | 13–16 | 44.83% |
| Demonslayerzzzz vs Leo | 11–16 | 40.74% |
| Demonslayerzzzz vs Xiaoyu | 16–9 | 64.00% |
| Demonslayerzzzz vs Lee | 10–13 | 43.48% |
| Demonslayerzzzz vs Clive | 12–6 | 66.67% |
| Demonslayerzzzz vs Lars | 7–10 | 41.18% |
| Demonslayerzzzz vs Victor | 10–7 | 58.82% |
| Demonslayerzzzz vs Shaheen | 9–7 | 56.25% |
| Demonslayerzzzz vs Leroy | 6–6 | 50.00% |
| Demonslayerzzzz vs Alisa | 2–6 | 25.00% |
| Demonslayerzzzz vs Zafina | 4–4 | 50.00% |
| Demonslayerzzzz vs Raven | 7–1 | 87.50% |
| Demonslayerzzzz vs Kuma | 4–3 | 57.14% |
| Demonslayerzzzz vs Miary Zo | 1–2 | 33.33% |
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.