| KayanoSenpai vs King | 32–22 | 59.26% |
| KayanoSenpai vs Jin | 22–26 | 45.83% |
| KayanoSenpai vs Reina | 14–21 | 40.00% |
| KayanoSenpai vs Eddy | 9–21 | 30.00% |
| KayanoSenpai vs Hwoarang | 10–17 | 37.04% |
| KayanoSenpai vs Steve | 15–12 | 55.56% |
| KayanoSenpai vs Victor | 8–15 | 34.78% |
| KayanoSenpai vs Law | 9–13 | 40.91% |
| KayanoSenpai vs Kazuya | 8–14 | 36.36% |
| KayanoSenpai vs Yoshimitsu | 11–9 | 55.00% |
| KayanoSenpai vs Asuka | 8–12 | 40.00% |
| KayanoSenpai vs Paul | 3–16 | 15.79% |
| KayanoSenpai vs Bryan | 14–5 | 73.68% |
| KayanoSenpai vs Dragunov | 8–11 | 42.11% |
| KayanoSenpai vs Lili | 8–8 | 50.00% |
| KayanoSenpai vs Clive | 7–9 | 43.75% |
| KayanoSenpai vs Jun | 8–6 | 57.14% |
| KayanoSenpai vs Lee | 7–5 | 58.33% |
| KayanoSenpai vs Azucena | 6–6 | 50.00% |
| KayanoSenpai vs Alisa | 3–8 | 27.27% |
| KayanoSenpai vs Heihachi | 7–4 | 63.64% |
| KayanoSenpai vs Xiaoyu | 5–5 | 50.00% |
| KayanoSenpai vs Jack-8 | 3–6 | 33.33% |
| KayanoSenpai vs Devil Jin | 5–3 | 62.50% |
| KayanoSenpai vs Nina | 2–6 | 25.00% |
| KayanoSenpai vs Feng | 1–6 | 14.29% |
| KayanoSenpai vs Lars | 4–3 | 57.14% |
| KayanoSenpai vs Leroy | 3–3 | 50.00% |
| KayanoSenpai vs Lidia | 3–3 | 50.00% |
| KayanoSenpai vs Leo | 1–1 | 50.00% |
| KayanoSenpai vs Shaheen | 2–0 | 100.00% |
| KayanoSenpai vs Claudio | 0–1 | 0.00% |
| KayanoSenpai vs Zafina | 1–0 | 100.00% |
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.