| Rollin1912 vs Reina | 2–4 | 33.33% |
| Rollin1912 vs Jin | 2–3 | 40.00% |
| Rollin1912 vs Asuka | 2–3 | 40.00% |
| Rollin1912 vs Paul | 1–3 | 25.00% |
| Rollin1912 vs Steve | 2–2 | 50.00% |
| Rollin1912 vs Eddy | 1–3 | 25.00% |
| Rollin1912 vs Claudio | 1–2 | 33.33% |
| Rollin1912 vs Jun | 1–2 | 33.33% |
| Rollin1912 vs Law | 0–2 | 0.00% |
| Rollin1912 vs Hwoarang | 0–2 | 0.00% |
| Rollin1912 vs Kazuya | 1–1 | 50.00% |
| Rollin1912 vs Lili | 0–2 | 0.00% |
| Rollin1912 vs Nina | 1–1 | 50.00% |
| Rollin1912 vs Azucena | 1–1 | 50.00% |
| Rollin1912 vs King | 1–0 | 100.00% |
| Rollin1912 vs Victor | 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.