| Vuahi vs Reina | 11–12 | 47.83% |
| Vuahi vs Hwoarang | 10–8 | 55.56% |
| Vuahi vs Jin | 9–7 | 56.25% |
| Vuahi vs Lili | 7–7 | 50.00% |
| Vuahi vs King | 9–4 | 69.23% |
| Vuahi vs Kazuya | 1–10 | 9.09% |
| Vuahi vs Dragunov | 4–7 | 36.36% |
| Vuahi vs Jack-8 | 6–4 | 60.00% |
| Vuahi vs Paul | 6–3 | 66.67% |
| Vuahi vs Law | 4–4 | 50.00% |
| Vuahi vs Steve | 5–3 | 62.50% |
| Vuahi vs Azucena | 5–3 | 62.50% |
| Vuahi vs Victor | 4–4 | 50.00% |
| Vuahi vs Yoshimitsu | 3–4 | 42.86% |
| Vuahi vs Bryan | 4–3 | 57.14% |
| Vuahi vs Devil Jin | 3–4 | 42.86% |
| Vuahi vs Feng | 4–3 | 57.14% |
| Vuahi vs Eddy | 5–2 | 71.43% |
| Vuahi vs Asuka | 3–1 | 75.00% |
| Vuahi vs Lee | 2–2 | 50.00% |
| Vuahi vs Kuma | 3–1 | 75.00% |
| Vuahi vs Leroy | 2–2 | 50.00% |
| Vuahi vs Claudio | 3–0 | 100.00% |
| Vuahi vs Jun | 1–2 | 33.33% |
| Vuahi vs Lars | 0–2 | 0.00% |
| Vuahi vs Xiaoyu | 1–0 | 100.00% |
| Vuahi vs Leo | 1–0 | 100.00% |
| Vuahi vs Nina | 1–0 | 100.00% |
| Vuahi vs Raven | 0–1 | 0.00% |
| Vuahi vs Heihachi | 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.