| Kaziuya vs Kazuya | 71–71 | 50.00% |
| Kaziuya vs Bryan | 44–75 | 36.97% |
| Kaziuya vs King | 64–53 | 54.70% |
| Kaziuya vs Law | 56–60 | 48.28% |
| Kaziuya vs Jin | 55–50 | 52.38% |
| Kaziuya vs Hwoarang | 36–48 | 42.86% |
| Kaziuya vs Reina | 34–39 | 46.58% |
| Kaziuya vs Paul | 31–40 | 43.66% |
| Kaziuya vs Dragunov | 34–31 | 52.31% |
| Kaziuya vs Heihachi | 33–28 | 54.10% |
| Kaziuya vs Lili | 30–29 | 50.85% |
| Kaziuya vs Clive | 30–29 | 50.85% |
| Kaziuya vs Fahkumram | 24–32 | 42.86% |
| Kaziuya vs Eddy | 32–23 | 58.18% |
| Kaziuya vs Yoshimitsu | 30–22 | 57.69% |
| Kaziuya vs Steve | 20–29 | 40.82% |
| Kaziuya vs Lee | 18–31 | 36.73% |
| Kaziuya vs Jun | 19–24 | 44.19% |
| Kaziuya vs Nina | 17–25 | 40.48% |
| Kaziuya vs Azucena | 20–20 | 50.00% |
| Kaziuya vs Devil Jin | 16–20 | 44.44% |
| Kaziuya vs Victor | 19–16 | 54.29% |
| Kaziuya vs Lidia | 19–15 | 55.88% |
| Kaziuya vs Xiaoyu | 17–16 | 51.52% |
| Kaziuya vs Asuka | 15–16 | 48.39% |
| Kaziuya vs Lars | 16–14 | 53.33% |
| Kaziuya vs Anna | 18–9 | 66.67% |
| Kaziuya vs Jack-8 | 11–13 | 45.83% |
| Kaziuya vs Alisa | 14–10 | 58.33% |
| Kaziuya vs Feng | 3–13 | 18.75% |
| Kaziuya vs Leroy | 7–9 | 43.75% |
| Kaziuya vs Claudio | 6–9 | 40.00% |
| Kaziuya vs Armor King | 4–10 | 28.57% |
| Kaziuya vs Kuma | 4–7 | 36.36% |
| Kaziuya vs Raven | 3–7 | 30.00% |
| Kaziuya vs Zafina | 4–5 | 44.44% |
| Kaziuya vs Leo | 0–7 | 0.00% |
| Kaziuya vs Panda | 3–3 | 50.00% |
| Kaziuya vs Shaheen | 0–2 | 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.