| King Kazuya vs King | 93–80 | 53.76% |
| King Kazuya vs Jin | 73–88 | 45.34% |
| King Kazuya vs Kazuya | 80–66 | 54.79% |
| King Kazuya vs Hwoarang | 81–53 | 60.45% |
| King Kazuya vs Steve | 69–52 | 57.02% |
| King Kazuya vs Law | 48–60 | 44.44% |
| King Kazuya vs Bryan | 44–55 | 44.44% |
| King Kazuya vs Dragunov | 50–46 | 52.08% |
| King Kazuya vs Azucena | 47–49 | 48.96% |
| King Kazuya vs Yoshimitsu | 46–48 | 48.94% |
| King Kazuya vs Lars | 38–55 | 40.86% |
| King Kazuya vs Reina | 34–49 | 40.96% |
| King Kazuya vs Victor | 30–46 | 39.47% |
| King Kazuya vs Lili | 29–43 | 40.28% |
| King Kazuya vs Asuka | 35–35 | 50.00% |
| King Kazuya vs Heihachi | 33–34 | 49.25% |
| King Kazuya vs Eddy | 30–36 | 45.45% |
| King Kazuya vs Lee | 39–26 | 60.00% |
| King Kazuya vs Paul | 31–29 | 51.67% |
| King Kazuya vs Raven | 28–28 | 50.00% |
| King Kazuya vs Lidia | 28–27 | 50.91% |
| King Kazuya vs Jun | 22–31 | 41.51% |
| King Kazuya vs Jack-8 | 21–28 | 42.86% |
| King Kazuya vs Nina | 29–17 | 63.04% |
| King Kazuya vs Devil Jin | 15–27 | 35.71% |
| King Kazuya vs Leo | 17–23 | 42.50% |
| King Kazuya vs Xiaoyu | 20–18 | 52.63% |
| King Kazuya vs Alisa | 16–21 | 43.24% |
| King Kazuya vs Kuma | 13–19 | 40.62% |
| King Kazuya vs Claudio | 12–11 | 52.17% |
| King Kazuya vs Leroy | 12–11 | 52.17% |
| King Kazuya vs Feng | 9–13 | 40.91% |
| King Kazuya vs Zafina | 8–9 | 47.06% |
| King Kazuya vs Armor King | 12–5 | 70.59% |
| King Kazuya vs Fahkumram | 8–7 | 53.33% |
| King Kazuya vs Shaheen | 6–6 | 50.00% |
| King Kazuya vs Anna | 6–3 | 66.67% |
| King Kazuya vs Miary Zo | 3–6 | 33.33% |
| King Kazuya vs Clive | 5–3 | 62.50% |
| King Kazuya vs Panda | 4–2 | 66.67% |
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.