| Primal_King vs Eddy | 14–30 | 31.82% |
| Primal_King vs Hwoarang | 15–20 | 42.86% |
| Primal_King vs Steve | 23–11 | 67.65% |
| Primal_King vs Kazuya | 14–18 | 43.75% |
| Primal_King vs Yoshimitsu | 13–16 | 44.83% |
| Primal_King vs Law | 9–18 | 33.33% |
| Primal_King vs King | 10–16 | 38.46% |
| Primal_King vs Jin | 8–16 | 33.33% |
| Primal_King vs Reina | 12–10 | 54.55% |
| Primal_King vs Xiaoyu | 11–8 | 57.89% |
| Primal_King vs Azucena | 7–12 | 36.84% |
| Primal_King vs Dragunov | 3–15 | 16.67% |
| Primal_King vs Asuka | 11–6 | 64.71% |
| Primal_King vs Jun | 5–12 | 29.41% |
| Primal_King vs Lee | 8–7 | 53.33% |
| Primal_King vs Lars | 7–7 | 50.00% |
| Primal_King vs Nina | 4–10 | 28.57% |
| Primal_King vs Victor | 5–9 | 35.71% |
| Primal_King vs Jack-8 | 7–5 | 58.33% |
| Primal_King vs Lili | 6–6 | 50.00% |
| Primal_King vs Claudio | 5–7 | 41.67% |
| Primal_King vs Bryan | 3–8 | 27.27% |
| Primal_King vs Feng | 4–4 | 50.00% |
| Primal_King vs Zafina | 4–4 | 50.00% |
| Primal_King vs Leo | 3–4 | 42.86% |
| Primal_King vs Alisa | 3–4 | 42.86% |
| Primal_King vs Paul | 3–3 | 50.00% |
| Primal_King vs Devil Jin | 0–6 | 0.00% |
| Primal_King vs Shaheen | 2–3 | 40.00% |
| Primal_King vs Raven | 2–2 | 50.00% |
| Primal_King vs Leroy | 0–3 | 0.00% |
| Primal_King vs Kuma | 1–1 | 50.00% |
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.