| Vadim vs Heihachi | 18–22 | 45.00% |
| Vadim vs Reina | 18–17 | 51.43% |
| Vadim vs Jin | 15–8 | 65.22% |
| Vadim vs King | 7–13 | 35.00% |
| Vadim vs Kazuya | 9–11 | 45.00% |
| Vadim vs Paul | 6–7 | 46.15% |
| Vadim vs Lidia | 6–6 | 50.00% |
| Vadim vs Lili | 4–6 | 40.00% |
| Vadim vs Law | 2–7 | 22.22% |
| Vadim vs Yoshimitsu | 2–6 | 25.00% |
| Vadim vs Asuka | 4–4 | 50.00% |
| Vadim vs Steve | 3–4 | 42.86% |
| Vadim vs Shaheen | 6–1 | 85.71% |
| Vadim vs Jun | 4–3 | 57.14% |
| Vadim vs Victor | 3–4 | 42.86% |
| Vadim vs Alisa | 1–5 | 16.67% |
| Vadim vs Hwoarang | 2–3 | 40.00% |
| Vadim vs Devil Jin | 3–2 | 60.00% |
| Vadim vs Dragunov | 0–5 | 0.00% |
| Vadim vs Eddy | 1–4 | 20.00% |
| Vadim vs Bryan | 2–2 | 50.00% |
| Vadim vs Feng | 2–2 | 50.00% |
| Vadim vs Panda | 2–2 | 50.00% |
| Vadim vs Lee | 2–1 | 66.67% |
| Vadim vs Leroy | 2–1 | 66.67% |
| Vadim vs Lars | 2–0 | 100.00% |
| Vadim vs Azucena | 0–2 | 0.00% |
| Vadim vs Kuma | 2–0 | 100.00% |
| Vadim vs Xiaoyu | 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.