| Kazuha vs Steve | 18–19 | 48.65% |
| Kazuha vs Reina | 25–11 | 69.44% |
| Kazuha vs King | 15–13 | 53.57% |
| Kazuha vs Dragunov | 15–13 | 53.57% |
| Kazuha vs Victor | 12–9 | 57.14% |
| Kazuha vs Jin | 7–11 | 38.89% |
| Kazuha vs Kazuya | 7–11 | 38.89% |
| Kazuha vs Yoshimitsu | 7–8 | 46.67% |
| Kazuha vs Devil Jin | 7–7 | 50.00% |
| Kazuha vs Clive | 8–5 | 61.54% |
| Kazuha vs Bryan | 6–5 | 54.55% |
| Kazuha vs Lee | 4–6 | 40.00% |
| Kazuha vs Law | 6–3 | 66.67% |
| Kazuha vs Eddy | 2–7 | 22.22% |
| Kazuha vs Heihachi | 7–2 | 77.78% |
| Kazuha vs Hwoarang | 4–4 | 50.00% |
| Kazuha vs Lili | 3–5 | 37.50% |
| Kazuha vs Shaheen | 4–3 | 57.14% |
| Kazuha vs Jun | 3–4 | 42.86% |
| Kazuha vs Paul | 2–3 | 40.00% |
| Kazuha vs Leo | 3–2 | 60.00% |
| Kazuha vs Lidia | 2–3 | 40.00% |
| Kazuha vs Jack-8 | 3–1 | 75.00% |
| Kazuha vs Lars | 2–2 | 50.00% |
| Kazuha vs Leroy | 1–3 | 25.00% |
| Kazuha vs Asuka | 2–1 | 66.67% |
| Kazuha vs Alisa | 2–1 | 66.67% |
| Kazuha vs Claudio | 1–2 | 33.33% |
| Kazuha vs Kuma | 1–2 | 33.33% |
| Kazuha vs Anna | 0–3 | 0.00% |
| Kazuha vs Xiaoyu | 0–2 | 0.00% |
| Kazuha vs Feng | 0–2 | 0.00% |
| Kazuha vs Zafina | 0–2 | 0.00% |
| Kazuha vs Azucena | 0–2 | 0.00% |
| Kazuha vs Nina | 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.