| Cynthiamatt vs King | 9–13 | 40.91% |
| Cynthiamatt vs Hwoarang | 6–11 | 35.29% |
| Cynthiamatt vs Law | 2–14 | 12.50% |
| Cynthiamatt vs Jin | 2–11 | 15.38% |
| Cynthiamatt vs Eddy | 2–11 | 15.38% |
| Cynthiamatt vs Yoshimitsu | 2–9 | 18.18% |
| Cynthiamatt vs Victor | 3–8 | 27.27% |
| Cynthiamatt vs Bryan | 3–7 | 30.00% |
| Cynthiamatt vs Lili | 1–9 | 10.00% |
| Cynthiamatt vs Kazuya | 2–7 | 22.22% |
| Cynthiamatt vs Lars | 1–8 | 11.11% |
| Cynthiamatt vs Jun | 3–5 | 37.50% |
| Cynthiamatt vs Devil Jin | 1–5 | 16.67% |
| Cynthiamatt vs Reina | 1–5 | 16.67% |
| Cynthiamatt vs Dragunov | 0–5 | 0.00% |
| Cynthiamatt vs Steve | 2–2 | 50.00% |
| Cynthiamatt vs Asuka | 1–3 | 25.00% |
| Cynthiamatt vs Leroy | 0–4 | 0.00% |
| Cynthiamatt vs Shaheen | 1–2 | 33.33% |
| Cynthiamatt vs Kuma | 0–3 | 0.00% |
| Cynthiamatt vs Raven | 1–2 | 33.33% |
| Cynthiamatt vs Paul | 0–2 | 0.00% |
| Cynthiamatt vs Xiaoyu | 1–1 | 50.00% |
| Cynthiamatt vs Jack-8 | 0–2 | 0.00% |
| Cynthiamatt vs Feng | 0–2 | 0.00% |
| Cynthiamatt vs Claudio | 0–1 | 0.00% |
| Cynthiamatt vs Nina | 0–1 | 0.00% |
| Cynthiamatt vs Zafina | 0–1 | 0.00% |
| Cynthiamatt vs Azucena | 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.