| Kamui vs King | 12–7 | 63.16% |
| Kamui vs Law | 7–4 | 63.64% |
| Kamui vs Kazuya | 7–3 | 70.00% |
| Kamui vs Hwoarang | 4–5 | 44.44% |
| Kamui vs Lee | 5–3 | 62.50% |
| Kamui vs Jin | 5–2 | 71.43% |
| Kamui vs Reina | 5–1 | 83.33% |
| Kamui vs Steve | 4–1 | 80.00% |
| Kamui vs Jun | 2–3 | 40.00% |
| Kamui vs Yoshimitsu | 3–1 | 75.00% |
| Kamui vs Dragunov | 0–4 | 0.00% |
| Kamui vs Paul | 3–1 | 75.00% |
| Kamui vs Feng | 2–1 | 66.67% |
| Kamui vs Devil Jin | 2–1 | 66.67% |
| Kamui vs Jack-8 | 2–0 | 100.00% |
| Kamui vs Nina | 2–0 | 100.00% |
| Kamui vs Lars | 2–0 | 100.00% |
| Kamui vs Azucena | 2–0 | 100.00% |
| Kamui vs Leo | 0–1 | 0.00% |
| Kamui vs Alisa | 1–0 | 100.00% |
| Kamui vs Shaheen | 1–0 | 100.00% |
| Kamui vs Panda | 0–1 | 0.00% |
| Kamui vs Raven | 0–1 | 0.00% |
| Kamui vs Eddy | 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.