| Cass vs Dragunov | 34–53 | 39.08% |
| Cass vs Paul | 48–34 | 58.54% |
| Cass vs Kazuya | 39–31 | 55.71% |
| Cass vs Hwoarang | 23–35 | 39.66% |
| Cass vs Reina | 25–29 | 46.30% |
| Cass vs King | 19–33 | 36.54% |
| Cass vs Bryan | 23–29 | 44.23% |
| Cass vs Yoshimitsu | 23–25 | 47.92% |
| Cass vs Jin | 20–23 | 46.51% |
| Cass vs Asuka | 20–23 | 46.51% |
| Cass vs Law | 18–18 | 50.00% |
| Cass vs Leo | 16–17 | 48.48% |
| Cass vs Victor | 17–14 | 54.84% |
| Cass vs Lili | 10–20 | 33.33% |
| Cass vs Steve | 6–17 | 26.09% |
| Cass vs Jun | 9–14 | 39.13% |
| Cass vs Alisa | 7–15 | 31.82% |
| Cass vs Heihachi | 8–13 | 38.10% |
| Cass vs Zafina | 5–13 | 27.78% |
| Cass vs Devil Jin | 9–8 | 52.94% |
| Cass vs Leroy | 9–8 | 52.94% |
| Cass vs Feng | 10–6 | 62.50% |
| Cass vs Lars | 8–8 | 50.00% |
| Cass vs Lidia | 11–4 | 73.33% |
| Cass vs Nina | 5–9 | 35.71% |
| Cass vs Claudio | 7–5 | 58.33% |
| Cass vs Jack-8 | 8–3 | 72.73% |
| Cass vs Eddy | 8–3 | 72.73% |
| Cass vs Xiaoyu | 6–4 | 60.00% |
| Cass vs Lee | 5–5 | 50.00% |
| Cass vs Azucena | 7–3 | 70.00% |
| Cass vs Shaheen | 3–3 | 50.00% |
| Cass vs Raven | 2–3 | 40.00% |
| Cass vs Kuma | 2–2 | 50.00% |
| Cass vs Panda | 2–1 | 66.67% |
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.