| _Kamui_ vs Kazuya | 31–29 | 51.67% |
| _Kamui_ vs Reina | 23–17 | 57.50% |
| _Kamui_ vs Steve | 26–13 | 66.67% |
| _Kamui_ vs King | 13–19 | 40.62% |
| _Kamui_ vs Lee | 16–16 | 50.00% |
| _Kamui_ vs Heihachi | 15–17 | 46.88% |
| _Kamui_ vs Hwoarang | 15–16 | 48.39% |
| _Kamui_ vs Bryan | 16–15 | 51.61% |
| _Kamui_ vs Jin | 11–12 | 47.83% |
| _Kamui_ vs Azucena | 16–7 | 69.57% |
| _Kamui_ vs Xiaoyu | 11–11 | 50.00% |
| _Kamui_ vs Dragunov | 6–16 | 27.27% |
| _Kamui_ vs Lili | 10–11 | 47.62% |
| _Kamui_ vs Law | 12–7 | 63.16% |
| _Kamui_ vs Paul | 9–7 | 56.25% |
| _Kamui_ vs Jack-8 | 8–6 | 57.14% |
| _Kamui_ vs Feng | 6–8 | 42.86% |
| _Kamui_ vs Jun | 6–8 | 42.86% |
| _Kamui_ vs Raven | 6–7 | 46.15% |
| _Kamui_ vs Nina | 6–6 | 50.00% |
| _Kamui_ vs Eddy | 2–10 | 16.67% |
| _Kamui_ vs Lars | 5–6 | 45.45% |
| _Kamui_ vs Victor | 7–3 | 70.00% |
| _Kamui_ vs Lidia | 6–4 | 60.00% |
| _Kamui_ vs Yoshimitsu | 3–6 | 33.33% |
| _Kamui_ vs Leroy | 2–7 | 22.22% |
| _Kamui_ vs Clive | 6–3 | 66.67% |
| _Kamui_ vs Asuka | 4–4 | 50.00% |
| _Kamui_ vs Devil Jin | 3–5 | 37.50% |
| _Kamui_ vs Zafina | 3–5 | 37.50% |
| _Kamui_ vs Leo | 4–2 | 66.67% |
| _Kamui_ vs Alisa | 3–3 | 50.00% |
| _Kamui_ vs Kuma | 2–2 | 50.00% |
| _Kamui_ vs Shaheen | 0–2 | 0.00% |
| _Kamui_ vs Panda | 0–2 | 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.