| Kazuyaa vs Law | 12–7 | 63.16% |
| Kazuyaa vs Armor King | 8–10 | 44.44% |
| Kazuyaa vs King | 8–8 | 50.00% |
| Kazuyaa vs Kazuya | 4–10 | 28.57% |
| Kazuyaa vs Dragunov | 5–8 | 38.46% |
| Kazuyaa vs Jun | 9–3 | 75.00% |
| Kazuyaa vs Hwoarang | 6–5 | 54.55% |
| Kazuyaa vs Feng | 4–7 | 36.36% |
| Kazuyaa vs Victor | 5–6 | 45.45% |
| Kazuyaa vs Jin | 2–8 | 20.00% |
| Kazuyaa vs Paul | 6–2 | 75.00% |
| Kazuyaa vs Lili | 4–4 | 50.00% |
| Kazuyaa vs Heihachi | 3–5 | 37.50% |
| Kazuyaa vs Yoshimitsu | 4–3 | 57.14% |
| Kazuyaa vs Bryan | 4–3 | 57.14% |
| Kazuyaa vs Steve | 4–3 | 57.14% |
| Kazuyaa vs Asuka | 5–2 | 71.43% |
| Kazuyaa vs Alisa | 2–5 | 28.57% |
| Kazuyaa vs Reina | 5–2 | 71.43% |
| Kazuyaa vs Anna | 3–4 | 42.86% |
| Kazuyaa vs Xiaoyu | 3–2 | 60.00% |
| Kazuyaa vs Azucena | 2–3 | 40.00% |
| Kazuyaa vs Clive | 1–4 | 20.00% |
| Kazuyaa vs Miary Zo | 1–4 | 20.00% |
| Kazuyaa vs Devil Jin | 4–0 | 100.00% |
| Kazuyaa vs Eddy | 0–4 | 0.00% |
| Kazuyaa vs Lee | 1–2 | 33.33% |
| Kazuyaa vs Fahkumram | 1–2 | 33.33% |
| Kazuyaa vs Jack-8 | 2–0 | 100.00% |
| Kazuyaa vs Leo | 1–1 | 50.00% |
| Kazuyaa vs Lars | 0–2 | 0.00% |
| Kazuyaa vs Nina | 2–0 | 100.00% |
| Kazuyaa vs Kuma | 1–1 | 50.00% |
| Kazuyaa vs Leroy | 0–2 | 0.00% |
| Kazuyaa vs Lidia | 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.