| Popochon vs Kazuya | 8–9 | 47.06% |
| Popochon vs Law | 8–8 | 50.00% |
| Popochon vs Asuka | 6–10 | 37.50% |
| Popochon vs Jin | 9–6 | 60.00% |
| Popochon vs Reina | 10–5 | 66.67% |
| Popochon vs Steve | 5–6 | 45.45% |
| Popochon vs Lars | 5–6 | 45.45% |
| Popochon vs Jun | 4–7 | 36.36% |
| Popochon vs Eddy | 4–7 | 36.36% |
| Popochon vs Bryan | 4–6 | 40.00% |
| Popochon vs Leo | 1–9 | 10.00% |
| Popochon vs King | 5–4 | 55.56% |
| Popochon vs Hwoarang | 4–5 | 44.44% |
| Popochon vs Lili | 2–7 | 22.22% |
| Popochon vs Dragunov | 4–3 | 57.14% |
| Popochon vs Yoshimitsu | 3–3 | 50.00% |
| Popochon vs Jack-8 | 2–4 | 33.33% |
| Popochon vs Paul | 3–2 | 60.00% |
| Popochon vs Claudio | 4–1 | 80.00% |
| Popochon vs Azucena | 1–4 | 20.00% |
| Popochon vs Alisa | 1–3 | 25.00% |
| Popochon vs Lee | 2–2 | 50.00% |
| Popochon vs Panda | 1–2 | 33.33% |
| Popochon vs Leroy | 3–0 | 100.00% |
| Popochon vs Victor | 3–0 | 100.00% |
| Popochon vs Raven | 1–2 | 33.33% |
| Popochon vs Xiaoyu | 2–0 | 100.00% |
| Popochon vs Feng | 2–0 | 100.00% |
| Popochon vs Zafina | 2–0 | 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.