| Demipersona vs Jin | 43–14 | 75.44% |
| Demipersona vs Eddy | 35–19 | 64.81% |
| Demipersona vs Clive | 26–22 | 54.17% |
| Demipersona vs King | 16–13 | 55.17% |
| Demipersona vs Dragunov | 15–13 | 53.57% |
| Demipersona vs Law | 19–6 | 76.00% |
| Demipersona vs Reina | 21–4 | 84.00% |
| Demipersona vs Hwoarang | 17–7 | 70.83% |
| Demipersona vs Kazuya | 17–6 | 73.91% |
| Demipersona vs Victor | 14–9 | 60.87% |
| Demipersona vs Bryan | 11–9 | 55.00% |
| Demipersona vs Steve | 17–3 | 85.00% |
| Demipersona vs Azucena | 13–7 | 65.00% |
| Demipersona vs Lars | 15–4 | 78.95% |
| Demipersona vs Asuka | 11–6 | 64.71% |
| Demipersona vs Yoshimitsu | 7–8 | 46.67% |
| Demipersona vs Paul | 6–7 | 46.15% |
| Demipersona vs Lili | 9–3 | 75.00% |
| Demipersona vs Nina | 9–3 | 75.00% |
| Demipersona vs Leo | 6–5 | 54.55% |
| Demipersona vs Lee | 6–4 | 60.00% |
| Demipersona vs Heihachi | 5–5 | 50.00% |
| Demipersona vs Xiaoyu | 5–4 | 55.56% |
| Demipersona vs Jack-8 | 5–2 | 71.43% |
| Demipersona vs Jun | 3–3 | 50.00% |
| Demipersona vs Alisa | 3–2 | 60.00% |
| Demipersona vs Claudio | 4–1 | 80.00% |
| Demipersona vs Kuma | 4–1 | 80.00% |
| Demipersona vs Panda | 4–1 | 80.00% |
| Demipersona vs Zafina | 2–3 | 40.00% |
| Demipersona vs Leroy | 1–4 | 20.00% |
| Demipersona vs Lidia | 2–3 | 40.00% |
| Demipersona vs Devil Jin | 4–0 | 100.00% |
| Demipersona vs Shaheen | 1–2 | 33.33% |
| Demipersona vs Raven | 3–0 | 100.00% |
| Demipersona vs Fahkumram | 2–0 | 100.00% |
| Demipersona vs Anna | 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.