| Kayizen_ vs Jin | 12–8 | 60.00% |
| Kayizen_ vs Law | 7–10 | 41.18% |
| Kayizen_ vs Yoshimitsu | 7–7 | 50.00% |
| Kayizen_ vs Kazuya | 6–8 | 42.86% |
| Kayizen_ vs Lili | 8–5 | 61.54% |
| Kayizen_ vs Dragunov | 10–2 | 83.33% |
| Kayizen_ vs King | 3–8 | 27.27% |
| Kayizen_ vs Hwoarang | 4–5 | 44.44% |
| Kayizen_ vs Steve | 5–3 | 62.50% |
| Kayizen_ vs Asuka | 4–4 | 50.00% |
| Kayizen_ vs Leo | 2–6 | 25.00% |
| Kayizen_ vs Victor | 5–3 | 62.50% |
| Kayizen_ vs Bryan | 4–3 | 57.14% |
| Kayizen_ vs Lidia | 4–3 | 57.14% |
| Kayizen_ vs Devil Jin | 3–2 | 60.00% |
| Kayizen_ vs Eddy | 1–4 | 20.00% |
| Kayizen_ vs Paul | 3–1 | 75.00% |
| Kayizen_ vs Claudio | 2–2 | 50.00% |
| Kayizen_ vs Nina | 2–2 | 50.00% |
| Kayizen_ vs Lee | 2–2 | 50.00% |
| Kayizen_ vs Zafina | 3–1 | 75.00% |
| Kayizen_ vs Azucena | 3–1 | 75.00% |
| Kayizen_ vs Lars | 0–2 | 0.00% |
| Kayizen_ vs Alisa | 0–2 | 0.00% |
| Kayizen_ vs Leroy | 2–0 | 100.00% |
| Kayizen_ vs Jack-8 | 0–1 | 0.00% |
| Kayizen_ vs Feng | 0–1 | 0.00% |
| Kayizen_ vs Panda | 0–1 | 0.00% |
| Kayizen_ vs Jun | 0–1 | 0.00% |
| Kayizen_ vs Clive | 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.