| Demo23 vs King | 24–46 | 34.29% |
| Demo23 vs Kazuya | 26–30 | 46.43% |
| Demo23 vs Bryan | 25–28 | 47.17% |
| Demo23 vs Steve | 24–27 | 47.06% |
| Demo23 vs Jin | 24–26 | 48.00% |
| Demo23 vs Hwoarang | 21–28 | 42.86% |
| Demo23 vs Eddy | 23–24 | 48.94% |
| Demo23 vs Law | 33–13 | 71.74% |
| Demo23 vs Dragunov | 19–22–1 | 46.34% |
| Demo23 vs Reina | 21–19 | 52.50% |
| Demo23 vs Victor | 14–24 | 36.84% |
| Demo23 vs Alisa | 9–23 | 28.12% |
| Demo23 vs Azucena | 17–13 | 56.67% |
| Demo23 vs Feng | 15–12 | 55.56% |
| Demo23 vs Lee | 13–13 | 50.00% |
| Demo23 vs Paul | 11–13 | 45.83% |
| Demo23 vs Lili | 7–16 | 30.43% |
| Demo23 vs Yoshimitsu | 11–11 | 50.00% |
| Demo23 vs Leroy | 9–11 | 45.00% |
| Demo23 vs Heihachi | 9–10 | 47.37% |
| Demo23 vs Asuka | 11–7 | 61.11% |
| Demo23 vs Nina | 11–7 | 61.11% |
| Demo23 vs Zafina | 12–6 | 66.67% |
| Demo23 vs Xiaoyu | 8–8 | 50.00% |
| Demo23 vs Leo | 6–8 | 42.86% |
| Demo23 vs Raven | 4–9 | 30.77% |
| Demo23 vs Clive | 6–7 | 46.15% |
| Demo23 vs Jack-8 | 3–9 | 25.00% |
| Demo23 vs Lars | 4–8 | 33.33% |
| Demo23 vs Claudio | 2–10 | 16.67% |
| Demo23 vs Jun | 8–4 | 66.67% |
| Demo23 vs Lidia | 8–4 | 66.67% |
| Demo23 vs Kuma | 2–7 | 22.22% |
| Demo23 vs Devil Jin | 2–4 | 33.33% |
| Demo23 vs Shaheen | 0–5 | 0.00% |
| Demo23 vs Anna | 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.