| Vegeta vs Jin | 4–20 | 16.67% |
| Vegeta vs King | 8–9 | 47.06% |
| Vegeta vs Victor | 6–9 | 40.00% |
| Vegeta vs Hwoarang | 6–8 | 42.86% |
| Vegeta vs Steve | 6–8 | 42.86% |
| Vegeta vs Yoshimitsu | 6–6 | 50.00% |
| Vegeta vs Kazuya | 3–8 | 27.27% |
| Vegeta vs Reina | 5–6 | 45.45% |
| Vegeta vs Bryan | 4–6 | 40.00% |
| Vegeta vs Law | 4–5 | 44.44% |
| Vegeta vs Lili | 5–4 | 55.56% |
| Vegeta vs Asuka | 4–4 | 50.00% |
| Vegeta vs Jun | 6–2 | 75.00% |
| Vegeta vs Eddy | 3–4–1 | 42.86% |
| Vegeta vs Shaheen | 3–4 | 42.86% |
| Vegeta vs Azucena | 6–1 | 85.71% |
| Vegeta vs Lee | 3–3 | 50.00% |
| Vegeta vs Dragunov | 2–3 | 40.00% |
| Vegeta vs Alisa | 2–3 | 40.00% |
| Vegeta vs Paul | 2–2 | 50.00% |
| Vegeta vs Xiaoyu | 2–2 | 50.00% |
| Vegeta vs Jack-8 | 1–3 | 25.00% |
| Vegeta vs Lars | 2–1 | 66.67% |
| Vegeta vs Claudio | 0–3 | 0.00% |
| Vegeta vs Kuma | 2–1 | 66.67% |
| Vegeta vs Leroy | 2–1 | 66.67% |
| Vegeta vs Devil Jin | 1–1 | 50.00% |
| Vegeta vs Leo | 0–2 | 0.00% |
| Vegeta vs Zafina | 0–2 | 0.00% |
| Vegeta vs Panda | 0–1 | 0.00% |
| Vegeta vs Feng | 1–0 | 100.00% |
| Vegeta vs Nina | 0–1 | 0.00% |
| Vegeta 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.