| Kasumya vs Reina | 11–16 | 40.74% |
| Kasumya vs Yoshimitsu | 5–13 | 27.78% |
| Kasumya vs Hwoarang | 4–12 | 25.00% |
| Kasumya vs King | 3–11 | 21.43% |
| Kasumya vs Feng | 4–10 | 28.57% |
| Kasumya vs Eddy | 1–13 | 7.14% |
| Kasumya vs Law | 2–10 | 16.67% |
| Kasumya vs Azucena | 3–9 | 25.00% |
| Kasumya vs Kazuya | 2–9 | 18.18% |
| Kasumya vs Steve | 6–4 | 60.00% |
| Kasumya vs Lili | 2–8 | 20.00% |
| Kasumya vs Jin | 0–9 | 0.00% |
| Kasumya vs Asuka | 0–9 | 0.00% |
| Kasumya vs Jun | 3–6 | 33.33% |
| Kasumya vs Jack-8 | 2–6 | 25.00% |
| Kasumya vs Devil Jin | 0–7 | 0.00% |
| Kasumya vs Kuma | 1–6 | 14.29% |
| Kasumya vs Paul | 1–5 | 16.67% |
| Kasumya vs Bryan | 2–4 | 33.33% |
| Kasumya vs Lars | 2–3 | 40.00% |
| Kasumya vs Leroy | 1–4 | 20.00% |
| Kasumya vs Leo | 2–2 | 50.00% |
| Kasumya vs Claudio | 2–2 | 50.00% |
| Kasumya vs Lee | 0–4 | 0.00% |
| Kasumya vs Zafina | 4–0 | 100.00% |
| Kasumya vs Dragunov | 0–3 | 0.00% |
| Kasumya vs Nina | 1–2 | 33.33% |
| Kasumya vs Victor | 1–2 | 33.33% |
| Kasumya vs Alisa | 2–0 | 100.00% |
| Kasumya vs Panda | 1–1 | 50.00% |
| Kasumya vs Raven | 2–0 | 100.00% |
| Kasumya vs Shaheen | 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.