| Vash_ vs Steve | 8–7 | 53.33% |
| Vash_ vs King | 7–3 | 70.00% |
| Vash_ vs Reina | 3–5 | 37.50% |
| Vash_ vs Asuka | 5–2 | 71.43% |
| Vash_ vs Hwoarang | 2–3 | 40.00% |
| Vash_ vs Kazuya | 4–1 | 80.00% |
| Vash_ vs Clive | 4–1 | 80.00% |
| Vash_ vs Paul | 2–2 | 50.00% |
| Vash_ vs Law | 4–0 | 100.00% |
| Vash_ vs Yoshimitsu | 3–1 | 75.00% |
| Vash_ vs Dragunov | 3–1 | 75.00% |
| Vash_ vs Lars | 4–0 | 100.00% |
| Vash_ vs Azucena | 4–0 | 100.00% |
| Vash_ vs Armor King | 3–1 | 75.00% |
| Vash_ vs Miary Zo | 3–1 | 75.00% |
| Vash_ vs Jin | 1–2 | 33.33% |
| Vash_ vs Jack-8 | 1–2 | 33.33% |
| Vash_ vs Devil Jin | 2–1 | 66.67% |
| Vash_ vs Kuma | 3–0 | 100.00% |
| Vash_ vs Anna | 1–2 | 33.33% |
| Vash_ vs Fahkumram | 2–1 | 66.67% |
| Vash_ vs Bryan | 2–0 | 100.00% |
| Vash_ vs Feng | 2–0 | 100.00% |
| Vash_ vs Victor | 2–0 | 100.00% |
| Vash_ vs Lidia | 2–0 | 100.00% |
| Vash_ vs Lee | 0–1 | 0.00% |
| Vash_ vs Eddy | 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.