| ErPapu vs Reina | 18–2 | 90.00% |
| ErPapu vs Eddy | 11–9 | 55.00% |
| ErPapu vs Lili | 7–12 | 36.84% |
| ErPapu vs King | 10–6 | 62.50% |
| ErPapu vs Kazuya | 10–4 | 71.43% |
| ErPapu vs Hwoarang | 5–7 | 41.67% |
| ErPapu vs Bryan | 4–6 | 40.00% |
| ErPapu vs Dragunov | 10–0 | 100.00% |
| ErPapu vs Law | 3–4 | 42.86% |
| ErPapu vs Jin | 2–5 | 28.57% |
| ErPapu vs Lars | 5–2 | 71.43% |
| ErPapu vs Kuma | 5–2 | 71.43% |
| ErPapu vs Paul | 3–3 | 50.00% |
| ErPapu vs Steve | 6–0 | 100.00% |
| ErPapu vs Jun | 3–3 | 50.00% |
| ErPapu vs Devil Jin | 3–2 | 60.00% |
| ErPapu vs Alisa | 4–1 | 80.00% |
| ErPapu vs Yoshimitsu | 2–2 | 50.00% |
| ErPapu vs Leo | 4–0 | 100.00% |
| ErPapu vs Jack-8 | 1–2 | 33.33% |
| ErPapu vs Feng | 1–2 | 33.33% |
| ErPapu vs Nina | 1–2 | 33.33% |
| ErPapu vs Zafina | 1–2 | 33.33% |
| ErPapu vs Victor | 2–1 | 66.67% |
| ErPapu vs Asuka | 2–0 | 100.00% |
| ErPapu vs Lee | 2–0 | 100.00% |
| ErPapu vs Leroy | 2–0 | 100.00% |
| ErPapu vs Azucena | 0–2 | 0.00% |
| ErPapu vs Raven | 0–2 | 0.00% |
| ErPapu vs Xiaoyu | 1–0 | 100.00% |
| ErPapu 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.