| Kazuyaa vs Kazuya | 15–19 | 44.12% |
| Kazuyaa vs Jin | 11–16 | 40.74% |
| Kazuyaa vs Armor King | 12–15 | 44.44% |
| Kazuyaa vs Law | 15–10 | 60.00% |
| Kazuyaa vs Reina | 9–14 | 39.13% |
| Kazuyaa vs King | 10–12 | 45.45% |
| Kazuyaa vs Lili | 8–9 | 47.06% |
| Kazuyaa vs Miary Zo | 3–13 | 18.75% |
| Kazuyaa vs Hwoarang | 9–6 | 60.00% |
| Kazuyaa vs Bryan | 8–7 | 53.33% |
| Kazuyaa vs Victor | 7–8 | 46.67% |
| Kazuyaa vs Feng | 5–9 | 35.71% |
| Kazuyaa vs Dragunov | 5–8 | 38.46% |
| Kazuyaa vs Paul | 7–5 | 58.33% |
| Kazuyaa vs Jun | 9–3 | 75.00% |
| Kazuyaa vs Heihachi | 3–9 | 25.00% |
| Kazuyaa vs Steve | 5–6 | 45.45% |
| Kazuyaa vs Yoshimitsu | 6–4 | 60.00% |
| Kazuyaa vs Lars | 2–7 | 22.22% |
| Kazuyaa vs Eddy | 3–6 | 33.33% |
| Kazuyaa vs Anna | 5–4 | 55.56% |
| Kazuyaa vs Asuka | 6–2 | 75.00% |
| Kazuyaa vs Alisa | 2–5 | 28.57% |
| Kazuyaa vs Clive | 1–6 | 14.29% |
| Kazuyaa vs Xiaoyu | 4–2 | 66.67% |
| Kazuyaa vs Devil Jin | 5–1 | 83.33% |
| Kazuyaa vs Claudio | 2–4 | 33.33% |
| Kazuyaa vs Nina | 2–4 | 33.33% |
| Kazuyaa vs Leo | 1–4 | 20.00% |
| Kazuyaa vs Leroy | 2–3 | 40.00% |
| Kazuyaa vs Azucena | 2–3 | 40.00% |
| Kazuyaa vs Kuma | 3–1 | 75.00% |
| Kazuyaa vs Lee | 1–2 | 33.33% |
| Kazuyaa vs Fahkumram | 1–2 | 33.33% |
| Kazuyaa vs Jack-8 | 2–0 | 100.00% |
| Kazuyaa vs Raven | 1–0 | 100.00% |
| 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.