| Kazuyamy vs Kazuya | 16–6 | 72.73% |
| Kazuyamy vs Heihachi | 12–5 | 70.59% |
| Kazuyamy vs Dragunov | 10–6 | 62.50% |
| Kazuyamy vs Reina | 10–4 | 71.43% |
| Kazuyamy vs King | 7–3 | 70.00% |
| Kazuyamy vs Claudio | 4–6 | 40.00% |
| Kazuyamy vs Raven | 6–4 | 60.00% |
| Kazuyamy vs Jun | 6–3 | 66.67% |
| Kazuyamy vs Azucena | 5–4 | 55.56% |
| Kazuyamy vs Paul | 5–3 | 62.50% |
| Kazuyamy vs Yoshimitsu | 6–2 | 75.00% |
| Kazuyamy vs Bryan | 3–5 | 37.50% |
| Kazuyamy vs Lili | 5–3 | 62.50% |
| Kazuyamy vs Asuka | 4–3 | 57.14% |
| Kazuyamy vs Law | 5–1 | 83.33% |
| Kazuyamy vs Steve | 2–4 | 33.33% |
| Kazuyamy vs Lars | 3–3 | 50.00% |
| Kazuyamy vs Eddy | 3–3 | 50.00% |
| Kazuyamy vs Xiaoyu | 2–3 | 40.00% |
| Kazuyamy vs Jin | 2–3 | 40.00% |
| Kazuyamy vs Devil Jin | 3–2 | 60.00% |
| Kazuyamy vs Hwoarang | 4–0 | 100.00% |
| Kazuyamy vs Feng | 2–2 | 50.00% |
| Kazuyamy vs Shaheen | 3–1 | 75.00% |
| Kazuyamy vs Lee | 3–1 | 75.00% |
| Kazuyamy vs Kuma | 3–1 | 75.00% |
| Kazuyamy vs Victor | 2–2 | 50.00% |
| Kazuyamy vs Lidia | 2–2 | 50.00% |
| Kazuyamy vs Leo | 1–2 | 33.33% |
| Kazuyamy vs Panda | 1–2 | 33.33% |
| Kazuyamy vs Jack-8 | 1–1 | 50.00% |
| Kazuyamy vs Alisa | 0–2 | 0.00% |
| Kazuyamy vs Zafina | 0–2 | 0.00% |
| Kazuyamy 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.