| Kzai vs Jin | 60–73 | 45.11% |
| Kzai vs Kazuya | 64–64 | 50.00% |
| Kzai vs King | 54–62 | 46.55% |
| Kzai vs Dragunov | 46–61 | 42.99% |
| Kzai vs Hwoarang | 47–54–1 | 46.53% |
| Kzai vs Heihachi | 50–50–1 | 50.00% |
| Kzai vs Reina | 54–40 | 57.45% |
| Kzai vs Law | 47–38 | 55.29% |
| Kzai vs Steve | 47–30 | 61.04% |
| Kzai vs Lili | 34–39 | 46.58% |
| Kzai vs Asuka | 37–31 | 54.41% |
| Kzai vs Paul | 34–32 | 51.52% |
| Kzai vs Bryan | 36–28 | 56.25% |
| Kzai vs Clive | 31–33 | 48.44% |
| Kzai vs Victor | 28–34 | 45.16% |
| Kzai vs Yoshimitsu | 26–34 | 43.33% |
| Kzai vs Lars | 18–28 | 39.13% |
| Kzai vs Jun | 16–29 | 35.56% |
| Kzai vs Xiaoyu | 29–15 | 65.91% |
| Kzai vs Azucena | 19–25 | 43.18% |
| Kzai vs Nina | 13–26 | 33.33% |
| Kzai vs Lee | 22–14 | 61.11% |
| Kzai vs Eddy | 14–22 | 38.89% |
| Kzai vs Devil Jin | 12–23 | 34.29% |
| Kzai vs Claudio | 16–13 | 55.17% |
| Kzai vs Alisa | 10–17 | 37.04% |
| Kzai vs Feng | 16–10 | 61.54% |
| Kzai vs Raven | 12–13–1 | 48.00% |
| Kzai vs Leo | 13–12 | 52.00% |
| Kzai vs Shaheen | 8–14 | 36.36% |
| Kzai vs Zafina | 5–15 | 25.00% |
| Kzai vs Kuma | 6–9 | 40.00% |
| Kzai vs Jack-8 | 9–2 | 81.82% |
| Kzai vs Fahkumram | 5–6 | 45.45% |
| Kzai vs Lidia | 2–5 | 28.57% |
| Kzai vs Leroy | 4–0 | 100.00% |
| Kzai vs Panda | 0–3 | 0.00% |
| Kzai vs Anna | 1–2 | 33.33% |
| Kzai vs Armor King | 0–1 | 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.