| oskaa vs Reina | 16–1 | 94.12% |
| oskaa vs Paul | 14–1 | 93.33% |
| oskaa vs Asuka | 13–0 | 100.00% |
| oskaa vs Lars | 12–1 | 92.31% |
| oskaa vs King | 12–0 | 100.00% |
| oskaa vs Kazuya | 11–0 | 100.00% |
| oskaa vs Dragunov | 9–2 | 81.82% |
| oskaa vs Bryan | 10–0 | 100.00% |
| oskaa vs Yoshimitsu | 7–2 | 77.78% |
| oskaa vs Jin | 8–1 | 88.89% |
| oskaa vs Steve | 8–0 | 100.00% |
| oskaa vs Law | 7–0 | 100.00% |
| oskaa vs Alisa | 5–2 | 71.43% |
| oskaa vs Victor | 7–0 | 100.00% |
| oskaa vs Eddy | 5–0 | 100.00% |
| oskaa vs Hwoarang | 4–0 | 100.00% |
| oskaa vs Feng | 4–0 | 100.00% |
| oskaa vs Leroy | 4–0 | 100.00% |
| oskaa vs Lidia | 4–0 | 100.00% |
| oskaa vs Jack-8 | 3–0 | 100.00% |
| oskaa vs Kuma | 3–0 | 100.00% |
| oskaa vs Jun | 3–0 | 100.00% |
| oskaa vs Shaheen | 2–0 | 100.00% |
| oskaa vs Nina | 2–0 | 100.00% |
| oskaa vs Azucena | 2–0 | 100.00% |
| oskaa vs Raven | 2–0 | 100.00% |
| oskaa vs Xiaoyu | 1–0 | 100.00% |
| oskaa vs Devil Jin | 1–0 | 100.00% |
| oskaa vs Lili | 1–0 | 100.00% |
| oskaa vs Panda | 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.