| Kash-Weapon vs King | 12–13 | 48.00% |
| Kash-Weapon vs Lili | 9–9 | 50.00% |
| Kash-Weapon vs Kazuya | 8–8 | 50.00% |
| Kash-Weapon vs Hwoarang | 7–7 | 50.00% |
| Kash-Weapon vs Steve | 10–3 | 76.92% |
| Kash-Weapon vs Reina | 7–5 | 58.33% |
| Kash-Weapon vs Azucena | 4–8 | 33.33% |
| Kash-Weapon vs Bryan | 2–9 | 18.18% |
| Kash-Weapon vs Clive | 4–6 | 40.00% |
| Kash-Weapon vs Dragunov | 3–6 | 33.33% |
| Kash-Weapon vs Fahkumram | 4–4 | 50.00% |
| Kash-Weapon vs Jin | 4–3 | 57.14% |
| Kash-Weapon vs Asuka | 6–1 | 85.71% |
| Kash-Weapon vs Alisa | 2–5 | 28.57% |
| Kash-Weapon vs Lidia | 6–1 | 85.71% |
| Kash-Weapon vs Law | 4–2 | 66.67% |
| Kash-Weapon vs Yoshimitsu | 3–2 | 60.00% |
| Kash-Weapon vs Lars | 2–3 | 40.00% |
| Kash-Weapon vs Victor | 2–3 | 40.00% |
| Kash-Weapon vs Heihachi | 3–2 | 60.00% |
| Kash-Weapon vs Anna | 2–3 | 40.00% |
| Kash-Weapon vs Lee | 2–2 | 50.00% |
| Kash-Weapon vs Leroy | 2–2 | 50.00% |
| Kash-Weapon vs Eddy | 4–0 | 100.00% |
| Kash-Weapon vs Paul | 1–2 | 33.33% |
| Kash-Weapon vs Xiaoyu | 1–2 | 33.33% |
| Kash-Weapon vs Nina | 2–1 | 66.67% |
| Kash-Weapon vs Jun | 2–1 | 66.67% |
| Kash-Weapon vs Devil Jin | 2–0 | 100.00% |
| Kash-Weapon vs Leo | 2–0 | 100.00% |
| Kash-Weapon vs Armor King | 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.