| Vietx vs Reina | 11–13 | 45.83% |
| Vietx vs Jin | 6–16 | 27.27% |
| Vietx vs Kazuya | 10–10 | 50.00% |
| Vietx vs King | 5–10 | 33.33% |
| Vietx vs Hwoarang | 4–11 | 26.67% |
| Vietx vs Xiaoyu | 7–8 | 46.67% |
| Vietx vs Law | 7–7 | 50.00% |
| Vietx vs Yoshimitsu | 8–5 | 61.54% |
| Vietx vs Asuka | 4–9 | 30.77% |
| Vietx vs Dragunov | 5–8 | 38.46% |
| Vietx vs Steve | 5–6 | 45.45% |
| Vietx vs Lili | 4–6 | 40.00% |
| Vietx vs Lidia | 3–7 | 30.00% |
| Vietx vs Nina | 5–4 | 55.56% |
| Vietx vs Lee | 3–6 | 33.33% |
| Vietx vs Azucena | 3–6 | 33.33% |
| Vietx vs Jun | 2–4 | 33.33% |
| Vietx vs Feng | 2–3 | 40.00% |
| Vietx vs Victor | 2–3 | 40.00% |
| Vietx vs Bryan | 3–1 | 75.00% |
| Vietx vs Jack-8 | 0–4 | 0.00% |
| Vietx vs Devil Jin | 4–0 | 100.00% |
| Vietx vs Lars | 2–2 | 50.00% |
| Vietx vs Zafina | 1–3 | 25.00% |
| Vietx vs Leroy | 4–0 | 100.00% |
| Vietx vs Heihachi | 4–0 | 100.00% |
| Vietx vs Clive | 1–2 | 33.33% |
| Vietx vs Paul | 0–2 | 0.00% |
| Vietx vs Alisa | 0–2 | 0.00% |
| Vietx vs Claudio | 0–2 | 0.00% |
| Vietx vs Eddy | 0–2 | 0.00% |
| Vietx vs Leo | 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.