| Kamacassi06 vs Eddy | 6–39 | 13.33% |
| Kamacassi06 vs Reina | 15–27 | 35.71% |
| Kamacassi06 vs King | 10–31 | 24.39% |
| Kamacassi06 vs Jin | 11–30 | 26.83% |
| Kamacassi06 vs Law | 9–30 | 23.08% |
| Kamacassi06 vs Hwoarang | 9–23 | 28.12% |
| Kamacassi06 vs Nina | 12–16 | 42.86% |
| Kamacassi06 vs Steve | 5–20 | 20.00% |
| Kamacassi06 vs Dragunov | 8–15 | 34.78% |
| Kamacassi06 vs Azucena | 6–17 | 26.09% |
| Kamacassi06 vs Lili | 4–18 | 18.18% |
| Kamacassi06 vs Yoshimitsu | 9–11 | 45.00% |
| Kamacassi06 vs Lars | 7–13 | 35.00% |
| Kamacassi06 vs Kazuya | 6–13 | 31.58% |
| Kamacassi06 vs Victor | 9–10 | 47.37% |
| Kamacassi06 vs Bryan | 6–12 | 33.33% |
| Kamacassi06 vs Jun | 7–10 | 41.18% |
| Kamacassi06 vs Xiaoyu | 6–10 | 37.50% |
| Kamacassi06 vs Leroy | 6–10 | 37.50% |
| Kamacassi06 vs Lee | 7–8 | 46.67% |
| Kamacassi06 vs Devil Jin | 2–11 | 15.38% |
| Kamacassi06 vs Paul | 1–11 | 8.33% |
| Kamacassi06 vs Asuka | 1–10 | 9.09% |
| Kamacassi06 vs Leo | 1–10 | 9.09% |
| Kamacassi06 vs Alisa | 2–8 | 20.00% |
| Kamacassi06 vs Raven | 2–8 | 20.00% |
| Kamacassi06 vs Feng | 2–6 | 25.00% |
| Kamacassi06 vs Zafina | 2–5 | 28.57% |
| Kamacassi06 vs Kuma | 1–5 | 16.67% |
| Kamacassi06 vs Claudio | 1–3 | 25.00% |
| Kamacassi06 vs Panda | 0–4 | 0.00% |
| Kamacassi06 vs Shaheen | 1–2 | 33.33% |
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.