| Kakei vs Reina | 10–2 | 83.33% |
| Kakei vs Bryan | 6–2 | 75.00% |
| Kakei vs Dragunov | 5–2 | 71.43% |
| Kakei vs King | 3–3 | 50.00% |
| Kakei vs Jun | 4–2 | 66.67% |
| Kakei vs Lidia | 3–3 | 50.00% |
| Kakei vs Heihachi | 4–1 | 80.00% |
| Kakei vs Steve | 4–0 | 100.00% |
| Kakei vs Devil Jin | 4–0 | 100.00% |
| Kakei vs Eddy | 0–4 | 0.00% |
| Kakei vs Jin | 3–0 | 100.00% |
| Kakei vs Leo | 1–2 | 33.33% |
| Kakei vs Nina | 2–1 | 66.67% |
| Kakei vs Yoshimitsu | 2–0 | 100.00% |
| Kakei vs Jack-8 | 2–0 | 100.00% |
| Kakei vs Asuka | 0–2 | 0.00% |
| Kakei vs Lili | 2–0 | 100.00% |
| Kakei vs Law | 2–0 | 100.00% |
| Kakei vs Lars | 2–0 | 100.00% |
| Kakei vs Kuma | 2–0 | 100.00% |
| Kakei vs Xiaoyu | 1–0 | 100.00% |
| Kakei vs Victor | 1–0 | 100.00% |
| Kakei vs Claudio | 0–1 | 0.00% |
| Kakei vs Lee | 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.