| Vahoo vs Hwoarang | 11–8 | 57.89% |
| Vahoo vs Asuka | 7–6 | 53.85% |
| Vahoo vs Dragunov | 7–6 | 53.85% |
| Vahoo vs Law | 5–7 | 41.67% |
| Vahoo vs Bryan | 8–4 | 66.67% |
| Vahoo vs Victor | 5–7 | 41.67% |
| Vahoo vs Jin | 4–7 | 36.36% |
| Vahoo vs Kazuya | 3–8 | 27.27% |
| Vahoo vs King | 3–7 | 30.00% |
| Vahoo vs Alisa | 5–4 | 55.56% |
| Vahoo vs Steve | 3–5 | 37.50% |
| Vahoo vs Feng | 4–4 | 50.00% |
| Vahoo vs Nina | 5–3 | 62.50% |
| Vahoo vs Eddy | 1–7 | 12.50% |
| Vahoo vs Leo | 4–3 | 57.14% |
| Vahoo vs Yoshimitsu | 4–2 | 66.67% |
| Vahoo vs Leroy | 1–5 | 16.67% |
| Vahoo vs Jun | 3–2 | 60.00% |
| Vahoo vs Heihachi | 1–4 | 20.00% |
| Vahoo vs Jack-8 | 2–2 | 50.00% |
| Vahoo vs Devil Jin | 2–2 | 50.00% |
| Vahoo vs Azucena | 1–3 | 25.00% |
| Vahoo vs Lars | 1–2 | 33.33% |
| Vahoo vs Lee | 2–1 | 66.67% |
| Vahoo vs Reina | 2–1 | 66.67% |
| Vahoo vs Paul | 0–2 | 0.00% |
| Vahoo vs Lili | 2–0 | 100.00% |
| Vahoo vs Kuma | 0–2 | 0.00% |
| Vahoo vs Zafina | 2–0 | 100.00% |
| Vahoo vs Xiaoyu | 1–0 | 100.00% |
| Vahoo vs Raven | 0–1 | 0.00% |
| Vahoo vs Clive | 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.