| KAKA7 vs Jin | 16–17 | 48.48% |
| KAKA7 vs Clive | 8–11 | 42.11% |
| KAKA7 vs Reina | 5–9 | 35.71% |
| KAKA7 vs King | 3–10 | 23.08% |
| KAKA7 vs Steve | 8–3 | 72.73% |
| KAKA7 vs Bryan | 3–5 | 37.50% |
| KAKA7 vs Lee | 4–4 | 50.00% |
| KAKA7 vs Hwoarang | 1–5 | 16.67% |
| KAKA7 vs Yoshimitsu | 4–1 | 80.00% |
| KAKA7 vs Kazuya | 3–2 | 60.00% |
| KAKA7 vs Law | 4–0 | 100.00% |
| KAKA7 vs Dragunov | 2–2 | 50.00% |
| KAKA7 vs Azucena | 0–4 | 0.00% |
| KAKA7 vs Victor | 2–2 | 50.00% |
| KAKA7 vs Heihachi | 2–2 | 50.00% |
| KAKA7 vs Lars | 1–2 | 33.33% |
| KAKA7 vs Alisa | 1–2 | 33.33% |
| KAKA7 vs Panda | 2–1 | 66.67% |
| KAKA7 vs Eddy | 2–1 | 66.67% |
| KAKA7 vs Paul | 0–2 | 0.00% |
| KAKA7 vs Asuka | 0–2 | 0.00% |
| KAKA7 vs Devil Jin | 1–1 | 50.00% |
| KAKA7 vs Feng | 0–2 | 0.00% |
| KAKA7 vs Kuma | 1–1 | 50.00% |
| KAKA7 vs Leroy | 1–1 | 50.00% |
| KAKA7 vs Jun | 0–2 | 0.00% |
| KAKA7 vs Raven | 2–0 | 100.00% |
| KAKA7 vs Jack-8 | 1–0 | 100.00% |
| KAKA7 vs Leo | 1–0 | 100.00% |
| KAKA7 vs Shaheen | 0–1 | 0.00% |
| KAKA7 vs Nina | 0–1 | 0.00% |
| KAKA7 vs Lidia | 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.