| Mostopapi vs Kazuya | 2–15 | 11.76% |
| Mostopapi vs King | 2–7 | 22.22% |
| Mostopapi vs Jin | 1–7 | 12.50% |
| Mostopapi vs Bryan | 6–2 | 75.00% |
| Mostopapi vs Steve | 3–5 | 37.50% |
| Mostopapi vs Reina | 4–4 | 50.00% |
| Mostopapi vs Hwoarang | 1–5 | 16.67% |
| Mostopapi vs Alisa | 3–3 | 50.00% |
| Mostopapi vs Azucena | 0–6 | 0.00% |
| Mostopapi vs Paul | 1–4 | 20.00% |
| Mostopapi vs Feng | 2–2 | 50.00% |
| Mostopapi vs Lili | 3–1 | 75.00% |
| Mostopapi vs Dragunov | 0–4 | 0.00% |
| Mostopapi vs Claudio | 1–3 | 25.00% |
| Mostopapi vs Nina | 2–2 | 50.00% |
| Mostopapi vs Lee | 0–4 | 0.00% |
| Mostopapi vs Jun | 2–2 | 50.00% |
| Mostopapi vs Eddy | 2–2 | 50.00% |
| Mostopapi vs Devil Jin | 1–2 | 33.33% |
| Mostopapi vs Lars | 1–2 | 33.33% |
| Mostopapi vs Zafina | 1–2 | 33.33% |
| Mostopapi vs Asuka | 0–2 | 0.00% |
| Mostopapi vs Victor | 1–1 | 50.00% |
| Mostopapi vs Clive | 0–2 | 0.00% |
| Mostopapi vs Law | 0–1 | 0.00% |
| Mostopapi vs Yoshimitsu | 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.