| Kasseus vs Jin | 4–11 | 26.67% |
| Kasseus vs Kazuya | 5–7 | 41.67% |
| Kasseus vs Reina | 4–7–1 | 36.36% |
| Kasseus vs Law | 3–8 | 27.27% |
| Kasseus vs Hwoarang | 5–6 | 45.45% |
| Kasseus vs Dragunov | 4–7 | 36.36% |
| Kasseus vs Nina | 4–6 | 40.00% |
| Kasseus vs Jun | 4–5 | 44.44% |
| Kasseus vs Lili | 6–2 | 75.00% |
| Kasseus vs Eddy | 4–4 | 50.00% |
| Kasseus vs Yoshimitsu | 2–5 | 28.57% |
| Kasseus vs Bryan | 4–3 | 57.14% |
| Kasseus vs Lars | 3–3 | 50.00% |
| Kasseus vs Lee | 2–3 | 40.00% |
| Kasseus vs Claudio | 2–2 | 50.00% |
| Kasseus vs Leroy | 2–2 | 50.00% |
| Kasseus vs Paul | 1–2 | 33.33% |
| Kasseus vs Shaheen | 0–3 | 0.00% |
| Kasseus vs Raven | 2–1 | 66.67% |
| Kasseus vs Jack-8 | 2–0 | 100.00% |
| Kasseus vs Asuka | 2–0 | 100.00% |
| Kasseus vs Feng | 0–2 | 0.00% |
| Kasseus vs Lidia | 0–2 | 0.00% |
| Kasseus vs King | 0–1 | 0.00% |
| Kasseus vs Alisa | 0–1 | 0.00% |
| Kasseus vs Kuma | 1–0 | 100.00% |
| Kasseus vs Victor | 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.