| Kayuso vs Kazuya | 42–35 | 54.55% |
| Kayuso vs Bryan | 33–35 | 48.53% |
| Kayuso vs Jin | 33–27 | 55.00% |
| Kayuso vs King | 17–23 | 42.50% |
| Kayuso vs Steve | 21–14 | 60.00% |
| Kayuso vs Nina | 15–11 | 57.69% |
| Kayuso vs Reina | 13–13 | 50.00% |
| Kayuso vs Fahkumram | 12–14 | 46.15% |
| Kayuso vs Paul | 17–6 | 73.91% |
| Kayuso vs Dragunov | 11–12 | 47.83% |
| Kayuso vs Heihachi | 7–16 | 30.43% |
| Kayuso vs Feng | 8–14 | 36.36% |
| Kayuso vs Lili | 10–12 | 45.45% |
| Kayuso vs Yoshimitsu | 10–8 | 55.56% |
| Kayuso vs Asuka | 12–6 | 66.67% |
| Kayuso vs Devil Jin | 4–13 | 23.53% |
| Kayuso vs Law | 9–7 | 56.25% |
| Kayuso vs Leroy | 10–4 | 71.43% |
| Kayuso vs Hwoarang | 11–2 | 84.62% |
| Kayuso vs Xiaoyu | 10–2 | 83.33% |
| Kayuso vs Lars | 7–5 | 58.33% |
| Kayuso vs Lee | 5–7 | 41.67% |
| Kayuso vs Alisa | 8–3 | 72.73% |
| Kayuso vs Shaheen | 5–6 | 45.45% |
| Kayuso vs Jun | 7–4 | 63.64% |
| Kayuso vs Azucena | 7–4 | 63.64% |
| Kayuso vs Victor | 8–3 | 72.73% |
| Kayuso vs Anna | 3–7 | 30.00% |
| Kayuso vs Kuma | 4–3 | 57.14% |
| Kayuso vs Panda | 3–4 | 42.86% |
| Kayuso vs Lidia | 3–4 | 42.86% |
| Kayuso vs Clive | 2–5 | 28.57% |
| Kayuso vs Armor King | 3–4 | 42.86% |
| Kayuso vs Zafina | 2–4 | 33.33% |
| Kayuso vs Raven | 3–3 | 50.00% |
| Kayuso vs Eddy | 2–4 | 33.33% |
| Kayuso vs Jack-8 | 1–4 | 20.00% |
| Kayuso vs Leo | 2–3 | 40.00% |
| Kayuso vs Claudio | 1–4 | 20.00% |
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.