| Stash vs King | 12–34 | 26.09% |
| Stash vs Lili | 14–29 | 32.56% |
| Stash vs Kazuya | 19–21 | 47.50% |
| Stash vs Dragunov | 12–26 | 31.58% |
| Stash vs Reina | 16–22 | 42.11% |
| Stash vs Steve | 17–18 | 48.57% |
| Stash vs Lidia | 11–24 | 31.43% |
| Stash vs Jin | 9–22 | 29.03% |
| Stash vs Victor | 9–22 | 29.03% |
| Stash vs Yoshimitsu | 12–18 | 40.00% |
| Stash vs Paul | 10–15 | 40.00% |
| Stash vs Jun | 12–13 | 48.00% |
| Stash vs Asuka | 8–12 | 40.00% |
| Stash vs Lee | 4–16 | 20.00% |
| Stash vs Law | 7–12 | 36.84% |
| Stash vs Xiaoyu | 10–9 | 52.63% |
| Stash vs Bryan | 12–7 | 63.16% |
| Stash vs Lars | 6–13 | 31.58% |
| Stash vs Nina | 6–13 | 31.58% |
| Stash vs Kuma | 8–10 | 44.44% |
| Stash vs Eddy | 5–9 | 35.71% |
| Stash vs Zafina | 4–9 | 30.77% |
| Stash vs Leroy | 3–10 | 23.08% |
| Stash vs Jack-8 | 6–6 | 50.00% |
| Stash vs Feng | 4–8 | 33.33% |
| Stash vs Hwoarang | 4–7 | 36.36% |
| Stash vs Leo | 3–7 | 30.00% |
| Stash vs Shaheen | 4–6 | 40.00% |
| Stash vs Azucena | 3–7 | 30.00% |
| Stash vs Devil Jin | 4–5 | 44.44% |
| Stash vs Alisa | 3–6 | 33.33% |
| Stash vs Fahkumram | 3–3 | 50.00% |
| Stash vs Clive | 2–3 | 40.00% |
| Stash vs Claudio | 2–0 | 100.00% |
| Stash vs Panda | 2–0 | 100.00% |
| Stash vs Raven | 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.