| Kayata vs Jin | 23–26 | 46.94% |
| Kayata vs King | 21–23 | 47.73% |
| Kayata vs Kazuya | 26–18 | 59.09% |
| Kayata vs Steve | 14–24 | 36.84% |
| Kayata vs Dragunov | 13–23 | 36.11% |
| Kayata vs Lili | 18–15 | 54.55% |
| Kayata vs Asuka | 13–11 | 54.17% |
| Kayata vs Hwoarang | 9–14 | 39.13% |
| Kayata vs Reina | 14–9 | 60.87% |
| Kayata vs Yoshimitsu | 12–10 | 54.55% |
| Kayata vs Victor | 13–9 | 59.09% |
| Kayata vs Bryan | 9–12 | 42.86% |
| Kayata vs Law | 7–12 | 36.84% |
| Kayata vs Leroy | 4–12 | 25.00% |
| Kayata vs Azucena | 10–6 | 62.50% |
| Kayata vs Leo | 7–8 | 46.67% |
| Kayata vs Paul | 7–6 | 53.85% |
| Kayata vs Zafina | 2–10 | 16.67% |
| Kayata vs Eddy | 8–4 | 66.67% |
| Kayata vs Claudio | 4–7 | 36.36% |
| Kayata vs Jun | 5–5 | 50.00% |
| Kayata vs Lars | 4–5 | 44.44% |
| Kayata vs Alisa | 4–5 | 44.44% |
| Kayata vs Lee | 4–5 | 44.44% |
| Kayata vs Raven | 1–8 | 11.11% |
| Kayata vs Xiaoyu | 5–3 | 62.50% |
| Kayata vs Devil Jin | 7–1 | 87.50% |
| Kayata vs Jack-8 | 3–4 | 42.86% |
| Kayata vs Feng | 4–3 | 57.14% |
| Kayata vs Shaheen | 1–6 | 14.29% |
| Kayata vs Kuma | 4–3 | 57.14% |
| Kayata vs Heihachi | 2–2 | 50.00% |
| Kayata 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.