| Etty Vac vs Asuka | 14–5 | 73.68% |
| Etty Vac vs Kazuya | 10–4 | 71.43% |
| Etty Vac vs Azucena | 13–1 | 92.86% |
| Etty Vac vs Yoshimitsu | 8–5 | 61.54% |
| Etty Vac vs Reina | 13–0 | 100.00% |
| Etty Vac vs Dragunov | 7–3 | 70.00% |
| Etty Vac vs Law | 6–3 | 66.67% |
| Etty Vac vs Jin | 7–2 | 77.78% |
| Etty Vac vs Steve | 4–5 | 44.44% |
| Etty Vac vs Lili | 5–4 | 55.56% |
| Etty Vac vs Lidia | 6–1 | 85.71% |
| Etty Vac vs Paul | 4–2 | 66.67% |
| Etty Vac vs Bryan | 4–2 | 66.67% |
| Etty Vac vs Jack-8 | 2–2 | 50.00% |
| Etty Vac vs Lars | 4–0 | 100.00% |
| Etty Vac vs Alisa | 4–0 | 100.00% |
| Etty Vac vs Eddy | 4–0 | 100.00% |
| Etty Vac vs Armor King | 3–1 | 75.00% |
| Etty Vac vs Nina | 3–0 | 100.00% |
| Etty Vac vs Jun | 2–1 | 66.67% |
| Etty Vac vs King | 2–0 | 100.00% |
| Etty Vac vs Leo | 0–2 | 0.00% |
| Etty Vac vs Lee | 2–0 | 100.00% |
| Etty Vac vs Kuma | 0–2 | 0.00% |
| Etty Vac vs Zafina | 0–2 | 0.00% |
| Etty Vac vs Leroy | 2–0 | 100.00% |
| Etty Vac vs Hwoarang | 1–0 | 100.00% |
| Etty Vac vs Devil Jin | 1–0 | 100.00% |
| Etty Vac vs Heihachi | 1–0 | 100.00% |
| Etty Vac vs Fahkumram | 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.