| Kayogin vs King | 12–9 | 57.14% |
| Kayogin vs Reina | 11–7 | 61.11% |
| Kayogin vs Xiaoyu | 14–2 | 87.50% |
| Kayogin vs Jin | 10–6 | 62.50% |
| Kayogin vs Bryan | 8–5 | 61.54% |
| Kayogin vs Lili | 3–8 | 27.27% |
| Kayogin vs Jun | 9–2 | 81.82% |
| Kayogin vs Azucena | 6–5 | 54.55% |
| Kayogin vs Heihachi | 8–3 | 72.73% |
| Kayogin vs Hwoarang | 5–4 | 55.56% |
| Kayogin vs Steve | 4–4 | 50.00% |
| Kayogin vs Lee | 6–2 | 75.00% |
| Kayogin vs Kazuya | 2–4 | 33.33% |
| Kayogin vs Feng | 4–2 | 66.67% |
| Kayogin vs Leo | 3–3 | 50.00% |
| Kayogin vs Leroy | 4–2 | 66.67% |
| Kayogin vs Victor | 5–1 | 83.33% |
| Kayogin vs Raven | 5–1 | 83.33% |
| Kayogin vs Clive | 6–0 | 100.00% |
| Kayogin vs Yoshimitsu | 4–1 | 80.00% |
| Kayogin vs Dragunov | 4–1 | 80.00% |
| Kayogin vs Nina | 4–1 | 80.00% |
| Kayogin vs Eddy | 3–2 | 60.00% |
| Kayogin vs Lidia | 3–2 | 60.00% |
| Kayogin vs Shaheen | 2–2 | 50.00% |
| Kayogin vs Paul | 1–2 | 33.33% |
| Kayogin vs Devil Jin | 1–2 | 33.33% |
| Kayogin vs Lars | 1–2 | 33.33% |
| Kayogin vs Alisa | 1–2 | 33.33% |
| Kayogin vs Claudio | 3–0 | 100.00% |
| Kayogin vs Panda | 1–2 | 33.33% |
| Kayogin vs Zafina | 0–2 | 0.00% |
| Kayogin vs Law | 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.