| Cass6x vs Jin | 17–12 | 58.62% |
| Cass6x vs Kazuya | 6–13 | 31.58% |
| Cass6x vs Asuka | 11–7 | 61.11% |
| Cass6x vs King | 6–11 | 35.29% |
| Cass6x vs Yoshimitsu | 9–8 | 52.94% |
| Cass6x vs Lili | 13–3 | 81.25% |
| Cass6x vs Hwoarang | 2–10 | 16.67% |
| Cass6x vs Victor | 6–5 | 54.55% |
| Cass6x vs Reina | 5–5 | 50.00% |
| Cass6x vs Paul | 3–6 | 33.33% |
| Cass6x vs Dragunov | 4–4 | 50.00% |
| Cass6x vs Azucena | 4–4 | 50.00% |
| Cass6x vs Jun | 5–2 | 71.43% |
| Cass6x vs Heihachi | 3–4 | 42.86% |
| Cass6x vs Law | 2–3 | 40.00% |
| Cass6x vs Xiaoyu | 2–3 | 40.00% |
| Cass6x vs Steve | 3–2 | 60.00% |
| Cass6x vs Lidia | 1–4 | 20.00% |
| Cass6x vs Devil Jin | 0–4 | 0.00% |
| Cass6x vs Feng | 0–4 | 0.00% |
| Cass6x vs Leroy | 2–2 | 50.00% |
| Cass6x vs Bryan | 0–3 | 0.00% |
| Cass6x vs Lars | 3–0 | 100.00% |
| Cass6x vs Nina | 1–2 | 33.33% |
| Cass6x vs Clive | 2–1 | 66.67% |
| Cass6x vs Anna | 1–2 | 33.33% |
| Cass6x vs Jack-8 | 0–2 | 0.00% |
| Cass6x vs Alisa | 2–0 | 100.00% |
| Cass6x vs Claudio | 2–0 | 100.00% |
| Cass6x vs Kuma | 1–1 | 50.00% |
| Cass6x vs Shaheen | 0–1 | 0.00% |
| Cass6x vs Lee | 1–0 | 100.00% |
| Cass6x vs Raven | 1–0 | 100.00% |
| Cass6x vs Eddy | 1–0 | 100.00% |
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.