| Kazuzu vs Heihachi | 16–26 | 38.10% |
| Kazuzu vs Reina | 11–12 | 47.83% |
| Kazuzu vs Lili | 6–14 | 30.00% |
| Kazuzu vs Dragunov | 6–14 | 30.00% |
| Kazuzu vs Bryan | 2–17 | 10.53% |
| Kazuzu vs Clive | 5–13 | 27.78% |
| Kazuzu vs Kazuya | 3–12 | 20.00% |
| Kazuzu vs Paul | 3–9 | 25.00% |
| Kazuzu vs Jun | 2–10 | 16.67% |
| Kazuzu vs Asuka | 3–8 | 27.27% |
| Kazuzu vs Jin | 2–8 | 20.00% |
| Kazuzu vs Lidia | 2–8 | 20.00% |
| Kazuzu vs Hwoarang | 3–5 | 37.50% |
| Kazuzu vs Devil Jin | 0–8 | 0.00% |
| Kazuzu vs Feng | 0–8 | 0.00% |
| Kazuzu vs Alisa | 0–8 | 0.00% |
| Kazuzu vs King | 3–4 | 42.86% |
| Kazuzu vs Yoshimitsu | 0–7 | 0.00% |
| Kazuzu vs Jack-8 | 1–6 | 14.29% |
| Kazuzu vs Claudio | 1–6 | 14.29% |
| Kazuzu vs Steve | 2–4 | 33.33% |
| Kazuzu vs Lars | 4–2 | 66.67% |
| Kazuzu vs Zafina | 1–4 | 20.00% |
| Kazuzu vs Law | 2–2 | 50.00% |
| Kazuzu vs Shaheen | 0–4 | 0.00% |
| Kazuzu vs Victor | 0–4 | 0.00% |
| Kazuzu vs Xiaoyu | 2–1 | 66.67% |
| Kazuzu vs Nina | 0–3 | 0.00% |
| Kazuzu vs Leroy | 0–2 | 0.00% |
| Kazuzu vs Azucena | 0–2 | 0.00% |
| Kazuzu vs Leo | 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.