| Kash39 vs Victor | 6–1 | 85.71% |
| Kash39 vs Law | 5–1 | 83.33% |
| Kash39 vs Jin | 3–3 | 50.00% |
| Kash39 vs Steve | 4–2 | 66.67% |
| Kash39 vs Eddy | 5–1 | 83.33% |
| Kash39 vs Paul | 3–2 | 60.00% |
| Kash39 vs King | 4–1 | 80.00% |
| Kash39 vs Yoshimitsu | 3–2 | 60.00% |
| Kash39 vs Devil Jin | 4–0 | 100.00% |
| Kash39 vs Lidia | 2–2 | 50.00% |
| Kash39 vs Leo | 1–2 | 33.33% |
| Kash39 vs Jun | 0–3 | 0.00% |
| Kash39 vs Reina | 3–0 | 100.00% |
| Kash39 vs Hwoarang | 1–1 | 50.00% |
| Kash39 vs Kazuya | 2–0 | 100.00% |
| Kash39 vs Jack-8 | 1–1 | 50.00% |
| Kash39 vs Dragunov | 1–1 | 50.00% |
| Kash39 vs Lars | 1–1 | 50.00% |
| Kash39 vs Alisa | 0–2 | 0.00% |
| Kash39 vs Claudio | 1–1 | 50.00% |
| Kash39 vs Shaheen | 2–0 | 100.00% |
| Kash39 vs Nina | 1–1 | 50.00% |
| Kash39 vs Leroy | 2–0 | 100.00% |
| Kash39 vs Xiaoyu | 1–0 | 100.00% |
| Kash39 vs Bryan | 1–0 | 100.00% |
| Kash39 vs Asuka | 0–1 | 0.00% |
| Kash39 vs Lili | 1–0 | 100.00% |
| Kash39 vs Lee | 1–0 | 100.00% |
| Kash39 vs Azucena | 0–1 | 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.