| KaiSora vs Jin | 2–8 | 20.00% |
| KaiSora vs Hwoarang | 2–3 | 40.00% |
| KaiSora vs Steve | 4–1 | 80.00% |
| KaiSora vs Asuka | 2–3 | 40.00% |
| KaiSora vs Eddy | 2–2 | 50.00% |
| KaiSora vs Dragunov | 0–3 | 0.00% |
| KaiSora vs Alisa | 1–2 | 33.33% |
| KaiSora vs Jun | 2–1 | 66.67% |
| KaiSora vs Reina | 3–0 | 100.00% |
| KaiSora vs Law | 0–2 | 0.00% |
| KaiSora vs King | 0–2 | 0.00% |
| KaiSora vs Yoshimitsu | 0–2 | 0.00% |
| KaiSora vs Devil Jin | 1–1 | 50.00% |
| KaiSora vs Feng | 0–2 | 0.00% |
| KaiSora vs Leo | 0–2 | 0.00% |
| KaiSora vs Lars | 1–1 | 50.00% |
| KaiSora vs Azucena | 2–0 | 100.00% |
| KaiSora vs Victor | 0–2 | 0.00% |
| KaiSora vs Raven | 1–1 | 50.00% |
| KaiSora vs Paul | 0–1 | 0.00% |
| KaiSora vs Xiaoyu | 0–1 | 0.00% |
| KaiSora vs Bryan | 1–0 | 100.00% |
| KaiSora vs Lili | 0–1 | 0.00% |
| KaiSora vs Nina | 0–1 | 0.00% |
| KaiSora vs Lee | 1–0 | 100.00% |
| KaiSora vs Leroy | 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.