| Vasilius vs Kazuya | 45–63 | 41.67% |
| Vasilius vs Jin | 56–45 | 55.45% |
| Vasilius vs Reina | 54–43 | 55.67% |
| Vasilius vs Hwoarang | 34–46 | 42.50% |
| Vasilius vs King | 26–37 | 41.27% |
| Vasilius vs Bryan | 24–37 | 39.34% |
| Vasilius vs Paul | 25–27 | 48.08% |
| Vasilius vs Dragunov | 13–37 | 26.00% |
| Vasilius vs Jun | 29–21 | 58.00% |
| Vasilius vs Yoshimitsu | 17–32 | 34.69% |
| Vasilius vs Eddy | 13–33 | 28.26% |
| Vasilius vs Law | 18–27 | 40.00% |
| Vasilius vs Azucena | 15–27 | 35.71% |
| Vasilius vs Asuka | 10–24 | 29.41% |
| Vasilius vs Feng | 14–18 | 43.75% |
| Vasilius vs Lili | 9–22 | 29.03% |
| Vasilius vs Lars | 15–12 | 55.56% |
| Vasilius vs Lee | 13–14 | 48.15% |
| Vasilius vs Devil Jin | 11–13 | 45.83% |
| Vasilius vs Steve | 12–11 | 52.17% |
| Vasilius vs Xiaoyu | 10–12 | 45.45% |
| Vasilius vs Alisa | 11–11 | 50.00% |
| Vasilius vs Claudio | 11–11 | 50.00% |
| Vasilius vs Nina | 15–7 | 68.18% |
| Vasilius vs Leroy | 12–8 | 60.00% |
| Vasilius vs Victor | 6–13 | 31.58% |
| Vasilius vs Leo | 8–8 | 50.00% |
| Vasilius vs Zafina | 5–9 | 35.71% |
| Vasilius vs Kuma | 4–7 | 36.36% |
| Vasilius vs Jack-8 | 4–6 | 40.00% |
| Vasilius vs Raven | 7–3 | 70.00% |
| Vasilius vs Shaheen | 1–6 | 14.29% |
| Vasilius vs Panda | 1–4 | 20.00% |
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.