| Vash vs Kazuya | 29–24 | 54.72% |
| Vash vs King | 33–18 | 64.71% |
| Vash vs Jin | 28–15 | 65.12% |
| Vash vs Bryan | 21–22 | 48.84% |
| Vash vs Armor King | 13–24 | 35.14% |
| Vash vs Law | 18–11 | 62.07% |
| Vash vs Lee | 12–17 | 41.38% |
| Vash vs Lili | 20–8 | 71.43% |
| Vash vs Steve | 15–12 | 55.56% |
| Vash vs Dragunov | 18–9 | 66.67% |
| Vash vs Eddy | 11–16 | 40.74% |
| Vash vs Lidia | 12–15 | 44.44% |
| Vash vs Heihachi | 12–13 | 48.00% |
| Vash vs Hwoarang | 15–9 | 62.50% |
| Vash vs Lars | 13–11 | 54.17% |
| Vash vs Paul | 8–15 | 34.78% |
| Vash vs Reina | 6–17 | 26.09% |
| Vash vs Feng | 8–14 | 36.36% |
| Vash vs Azucena | 16–5 | 76.19% |
| Vash vs Xiaoyu | 6–12 | 33.33% |
| Vash vs Leroy | 6–12 | 33.33% |
| Vash vs Anna | 7–10 | 41.18% |
| Vash vs Alisa | 7–9 | 43.75% |
| Vash vs Nina | 8–8 | 50.00% |
| Vash vs Jun | 7–9 | 43.75% |
| Vash vs Yoshimitsu | 8–4 | 66.67% |
| Vash vs Clive | 9–3 | 75.00% |
| Vash vs Fahkumram | 2–10 | 16.67% |
| Vash vs Jack-8 | 8–2 | 80.00% |
| Vash vs Victor | 3–7 | 30.00% |
| Vash vs Miary Zo | 5–5 | 50.00% |
| Vash vs Asuka | 4–4 | 50.00% |
| Vash vs Leo | 2–6 | 25.00% |
| Vash vs Devil Jin | 1–6 | 14.29% |
| Vash vs Claudio | 1–5 | 16.67% |
| Vash vs Kuma | 2–4 | 33.33% |
| Vash vs Raven | 2–2 | 50.00% |
| Vash vs Shaheen | 1–2 | 33.33% |
| Vash vs Panda | 0–3 | 0.00% |
| Vash vs Zafina | 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.