| Vasilis vs Jin | 20–8 | 71.43% |
| Vasilis vs King | 16–10 | 61.54% |
| Vasilis vs Law | 13–10 | 56.52% |
| Vasilis vs Kazuya | 10–5 | 66.67% |
| Vasilis vs Steve | 11–4 | 73.33% |
| Vasilis vs Reina | 10–5 | 66.67% |
| Vasilis vs Hwoarang | 11–3 | 78.57% |
| Vasilis vs Armor King | 5–9 | 35.71% |
| Vasilis vs Yoshimitsu | 5–5 | 50.00% |
| Vasilis vs Raven | 8–2 | 80.00% |
| Vasilis vs Bryan | 6–3 | 66.67% |
| Vasilis vs Dragunov | 6–3 | 66.67% |
| Vasilis vs Jack-8 | 6–2 | 75.00% |
| Vasilis vs Victor | 4–4 | 50.00% |
| Vasilis vs Lee | 4–3 | 57.14% |
| Vasilis vs Xiaoyu | 2–4 | 33.33% |
| Vasilis vs Lili | 3–3 | 50.00% |
| Vasilis vs Leroy | 4–2 | 66.67% |
| Vasilis vs Jun | 2–4 | 33.33% |
| Vasilis vs Eddy | 3–3 | 50.00% |
| Vasilis vs Leo | 2–3 | 40.00% |
| Vasilis vs Alisa | 4–1 | 80.00% |
| Vasilis vs Claudio | 2–3 | 40.00% |
| Vasilis vs Nina | 2–3 | 40.00% |
| Vasilis vs Asuka | 2–2 | 50.00% |
| Vasilis vs Heihachi | 2–2 | 50.00% |
| Vasilis vs Paul | 2–1 | 66.67% |
| Vasilis vs Feng | 3–0 | 100.00% |
| Vasilis vs Kuma | 0–2 | 0.00% |
| Vasilis vs Anna | 1–1 | 50.00% |
| Vasilis vs Devil Jin | 0–1 | 0.00% |
| Vasilis vs Azucena | 0–1 | 0.00% |
| Vasilis vs Clive | 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.