| kaysao vs Jin | 6–11 | 35.29% |
| kaysao vs Reina | 6–7 | 46.15% |
| kaysao vs Steve | 7–5 | 58.33% |
| kaysao vs Law | 5–5 | 50.00% |
| kaysao vs Hwoarang | 4–6 | 40.00% |
| kaysao vs King | 6–3 | 66.67% |
| kaysao vs Yoshimitsu | 4–5 | 44.44% |
| kaysao vs Kazuya | 1–8 | 11.11% |
| kaysao vs Clive | 6–3 | 66.67% |
| kaysao vs Leo | 2–4 | 33.33% |
| kaysao vs Alisa | 4–2 | 66.67% |
| kaysao vs Dragunov | 4–1 | 80.00% |
| kaysao vs Lars | 1–3 | 25.00% |
| kaysao vs Shaheen | 0–4 | 0.00% |
| kaysao vs Lee | 2–2 | 50.00% |
| kaysao vs Xiaoyu | 2–1 | 66.67% |
| kaysao vs Asuka | 1–2 | 33.33% |
| kaysao vs Victor | 1–2 | 33.33% |
| kaysao vs Paul | 2–0 | 100.00% |
| kaysao vs Bryan | 1–1 | 50.00% |
| kaysao vs Devil Jin | 0–2 | 0.00% |
| kaysao vs Jun | 2–0 | 100.00% |
| kaysao vs Heihachi | 2–0 | 100.00% |
| kaysao vs Feng | 0–1 | 0.00% |
| kaysao vs Nina | 1–0 | 100.00% |
| kaysao vs Kuma | 1–0 | 100.00% |
| kaysao vs Leroy | 1–0 | 100.00% |
| kaysao vs Azucena | 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.