| Vault vs Reina | 8–5 | 61.54% |
| Vault vs King | 3–9 | 25.00% |
| Vault vs Jin | 3–5 | 37.50% |
| Vault vs Eddy | 1–7 | 12.50% |
| Vault vs Victor | 1–5 | 16.67% |
| Vault vs Nina | 1–4 | 20.00% |
| Vault vs Jun | 2–3 | 40.00% |
| Vault vs Lili | 0–4 | 0.00% |
| Vault vs Lars | 0–4 | 0.00% |
| Vault vs Leroy | 3–1 | 75.00% |
| Vault vs Yoshimitsu | 3–0 | 100.00% |
| Vault vs Xiaoyu | 3–0 | 100.00% |
| Vault vs Dragunov | 1–2 | 33.33% |
| Vault vs Azucena | 2–1 | 66.67% |
| Vault vs Raven | 2–1 | 66.67% |
| Vault vs Law | 0–2 | 0.00% |
| Vault vs Hwoarang | 0–2 | 0.00% |
| Vault vs Kazuya | 0–2 | 0.00% |
| Vault vs Asuka | 0–2 | 0.00% |
| Vault vs Claudio | 1–1 | 50.00% |
| Vault vs Lee | 0–2 | 0.00% |
| Vault vs Kuma | 0–2 | 0.00% |
| Vault vs Zafina | 0–2 | 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.