| Vaethoven vs King | 18–15 | 54.55% |
| Vaethoven vs Reina | 15–15 | 50.00% |
| Vaethoven vs Eddy | 7–15 | 31.82% |
| Vaethoven vs Kazuya | 11–5 | 68.75% |
| Vaethoven vs Hwoarang | 13–1 | 92.86% |
| Vaethoven vs Dragunov | 8–5 | 61.54% |
| Vaethoven vs Lars | 7–6 | 53.85% |
| Vaethoven vs Yoshimitsu | 6–5 | 54.55% |
| Vaethoven vs Paul | 4–6 | 40.00% |
| Vaethoven vs Jin | 5–5 | 50.00% |
| Vaethoven vs Asuka | 8–2 | 80.00% |
| Vaethoven vs Lili | 5–5 | 50.00% |
| Vaethoven vs Law | 5–3 | 62.50% |
| Vaethoven vs Nina | 4–4 | 50.00% |
| Vaethoven vs Leroy | 4–3 | 57.14% |
| Vaethoven vs Jun | 3–4 | 42.86% |
| Vaethoven vs Anna | 4–3 | 57.14% |
| Vaethoven vs Armor King | 4–3 | 57.14% |
| Vaethoven vs Xiaoyu | 4–1 | 80.00% |
| Vaethoven vs Bryan | 1–4 | 20.00% |
| Vaethoven vs Alisa | 1–4 | 20.00% |
| Vaethoven vs Lee | 4–1 | 80.00% |
| Vaethoven vs Kuma | 3–2 | 60.00% |
| Vaethoven vs Azucena | 3–2 | 60.00% |
| Vaethoven vs Victor | 4–1 | 80.00% |
| Vaethoven vs Jack-8 | 2–2 | 50.00% |
| Vaethoven vs Feng | 2–1 | 66.67% |
| Vaethoven vs Leo | 3–0 | 100.00% |
| Vaethoven vs Steve | 1–0 | 100.00% |
| Vaethoven vs Raven | 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.