| Primario809 vs King | 14–5 | 73.68% |
| Primario809 vs Law | 10–3 | 76.92% |
| Primario809 vs Reina | 7–6 | 53.85% |
| Primario809 vs Jin | 4–7 | 36.36% |
| Primario809 vs Lili | 7–4 | 63.64% |
| Primario809 vs Azucena | 6–4 | 60.00% |
| Primario809 vs Jack-8 | 6–3 | 66.67% |
| Primario809 vs Dragunov | 6–2 | 75.00% |
| Primario809 vs Hwoarang | 3–4 | 42.86% |
| Primario809 vs Yoshimitsu | 4–2 | 66.67% |
| Primario809 vs Devil Jin | 1–5 | 16.67% |
| Primario809 vs Bryan | 1–4 | 20.00% |
| Primario809 vs Xiaoyu | 3–1 | 75.00% |
| Primario809 vs Kazuya | 4–0 | 100.00% |
| Primario809 vs Feng | 3–1 | 75.00% |
| Primario809 vs Lars | 2–2 | 50.00% |
| Primario809 vs Alisa | 4–0 | 100.00% |
| Primario809 vs Paul | 2–1 | 66.67% |
| Primario809 vs Steve | 3–0 | 100.00% |
| Primario809 vs Asuka | 2–1 | 66.67% |
| Primario809 vs Leo | 3–0 | 100.00% |
| Primario809 vs Leroy | 3–0 | 100.00% |
| Primario809 vs Jun | 1–2 | 33.33% |
| Primario809 vs Eddy | 0–3 | 0.00% |
| Primario809 vs Claudio | 2–0 | 100.00% |
| Primario809 vs Shaheen | 1–1 | 50.00% |
| Primario809 vs Nina | 0–2 | 0.00% |
| Primario809 vs Lee | 2–0 | 100.00% |
| Primario809 vs Kuma | 2–0 | 100.00% |
| Primario809 vs Zafina | 0–2 | 0.00% |
| Primario809 vs Raven | 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.