| KeiInspector vs Kazuya | 10–1 | 90.91% |
| KeiInspector vs Eddy | 6–0 | 100.00% |
| KeiInspector vs Miary Zo | 3–3 | 50.00% |
| KeiInspector vs Jin | 2–2 | 50.00% |
| KeiInspector vs Devil Jin | 2–2 | 50.00% |
| KeiInspector vs Jun | 4–0 | 100.00% |
| KeiInspector vs Victor | 4–0 | 100.00% |
| KeiInspector vs Lili | 3–0 | 100.00% |
| KeiInspector vs Leo | 3–0 | 100.00% |
| KeiInspector vs Lidia | 2–1 | 66.67% |
| KeiInspector vs Paul | 2–0 | 100.00% |
| KeiInspector vs Bryan | 0–2 | 0.00% |
| KeiInspector vs Dragunov | 2–0 | 100.00% |
| KeiInspector vs Leroy | 0–2 | 0.00% |
| KeiInspector vs Reina | 2–0 | 100.00% |
| KeiInspector vs Azucena | 2–0 | 100.00% |
| KeiInspector vs King | 1–0 | 100.00% |
| KeiInspector vs Hwoarang | 1–0 | 100.00% |
| KeiInspector vs Xiaoyu | 1–0 | 100.00% |
| KeiInspector vs Steve | 1–0 | 100.00% |
| KeiInspector vs Asuka | 1–0 | 100.00% |
| KeiInspector vs Lee | 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.