| Primus66 vs Law | 6–1 | 85.71% |
| Primus66 vs Jin | 1–4 | 20.00% |
| Primus66 vs Hwoarang | 1–2 | 33.33% |
| Primus66 vs Bryan | 2–1 | 66.67% |
| Primus66 vs Alisa | 2–1 | 66.67% |
| Primus66 vs Shaheen | 2–1 | 66.67% |
| Primus66 vs Nina | 3–0 | 100.00% |
| Primus66 vs Xiaoyu | 3–0 | 100.00% |
| Primus66 vs Feng | 2–0 | 100.00% |
| Primus66 vs Claudio | 2–0 | 100.00% |
| Primus66 vs Lee | 2–0 | 100.00% |
| Primus66 vs Leroy | 0–2 | 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.