| KioShi vs Kazuya | 9–1 | 90.00% |
| KioShi vs Steve | 1–6 | 14.29% |
| KioShi vs Lars | 4–1 | 80.00% |
| KioShi vs Nina | 2–3 | 40.00% |
| KioShi vs Jun | 3–2 | 60.00% |
| KioShi vs Heihachi | 3–2 | 60.00% |
| KioShi vs Paul | 2–2 | 50.00% |
| KioShi vs Eddy | 2–2 | 50.00% |
| KioShi vs King | 2–1 | 66.67% |
| KioShi vs Victor | 2–1 | 66.67% |
| KioShi vs Yoshimitsu | 0–2 | 0.00% |
| KioShi vs Devil Jin | 0–2 | 0.00% |
| KioShi vs Law | 0–2 | 0.00% |
| KioShi vs Hwoarang | 2–0 | 100.00% |
| KioShi vs Jack-8 | 0–2 | 0.00% |
| KioShi vs Asuka | 2–0 | 100.00% |
| KioShi vs Feng | 0–2 | 0.00% |
| KioShi vs Dragunov | 0–2 | 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.