| Mascara vs Heihachi | 9–12 | 42.86% |
| Mascara vs Jun | 7–6 | 53.85% |
| Mascara vs Yoshimitsu | 6–4 | 60.00% |
| Mascara vs King | 2–7 | 22.22% |
| Mascara vs Nina | 4–4 | 50.00% |
| Mascara vs Lee | 4–4 | 50.00% |
| Mascara vs Reina | 4–4 | 50.00% |
| Mascara vs Bryan | 0–7 | 0.00% |
| Mascara vs Dragunov | 1–6 | 14.29% |
| Mascara vs Lars | 4–3 | 57.14% |
| Mascara vs Claudio | 3–3 | 50.00% |
| Mascara vs Hwoarang | 4–1 | 80.00% |
| Mascara vs Jin | 3–2 | 60.00% |
| Mascara vs Kazuya | 3–2 | 60.00% |
| Mascara vs Asuka | 0–4 | 0.00% |
| Mascara vs Devil Jin | 0–4 | 0.00% |
| Mascara vs Lili | 2–2 | 50.00% |
| Mascara vs Azucena | 2–2 | 50.00% |
| Mascara vs Steve | 1–2 | 33.33% |
| Mascara vs Jack-8 | 2–1 | 66.67% |
| Mascara vs Lidia | 1–2 | 33.33% |
| Mascara vs Leo | 0–2 | 0.00% |
| Mascara vs Alisa | 0–2 | 0.00% |
| Mascara vs Kuma | 2–0 | 100.00% |
| Mascara vs Paul | 1–0 | 100.00% |
| Mascara vs Xiaoyu | 0–1 | 0.00% |
| Mascara vs Shaheen | 1–0 | 100.00% |
| Mascara vs Zafina | 1–0 | 100.00% |
| Mascara vs Leroy | 0–1 | 0.00% |
| Mascara vs Victor | 0–1 | 0.00% |
| Mascara 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.