| A_Random_Rio vs King | 0–6 | 0.00% |
| A_Random_Rio vs Victor | 4–0 | 100.00% |
| A_Random_Rio vs Jin | 2–1 | 66.67% |
| A_Random_Rio vs Kazuya | 2–1 | 66.67% |
| A_Random_Rio vs Lee | 3–0 | 100.00% |
| A_Random_Rio vs Eddy | 2–1 | 66.67% |
| A_Random_Rio vs Law | 0–2 | 0.00% |
| A_Random_Rio vs Steve | 0–2 | 0.00% |
| A_Random_Rio vs Asuka | 1–1 | 50.00% |
| A_Random_Rio vs Lili | 0–2 | 0.00% |
| A_Random_Rio vs Leo | 1–1 | 50.00% |
| A_Random_Rio vs Yoshimitsu | 0–1 | 0.00% |
| A_Random_Rio vs Xiaoyu | 0–1 | 0.00% |
| A_Random_Rio vs Jack-8 | 0–1 | 0.00% |
| A_Random_Rio vs Feng | 0–1 | 0.00% |
| A_Random_Rio vs Lars | 1–0 | 100.00% |
| A_Random_Rio vs Nina | 1–0 | 100.00% |
| A_Random_Rio vs Reina | 1–0 | 100.00% |
| A_Random_Rio vs Azucena | 0–1 | 0.00% |
| A_Random_Rio vs Lidia | 1–0 | 100.00% |
| A_Random_Rio 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.