| Mazuya vs Armor King | 27–19 | 58.70% |
| Mazuya vs Heihachi | 21–23 | 47.73% |
| Mazuya vs Kazuya | 20–23 | 46.51% |
| Mazuya vs King | 21–21 | 50.00% |
| Mazuya vs Jin | 19–22 | 46.34% |
| Mazuya vs Bryan | 28–11 | 71.79% |
| Mazuya vs Hwoarang | 20–13 | 60.61% |
| Mazuya vs Paul | 18–11 | 62.07% |
| Mazuya vs Lili | 13–11 | 54.17% |
| Mazuya vs Fahkumram | 11–13 | 45.83% |
| Mazuya vs Devil Jin | 7–15 | 31.82% |
| Mazuya vs Dragunov | 15–7 | 68.18% |
| Mazuya vs Law | 12–9 | 57.14% |
| Mazuya vs Lee | 10–10 | 50.00% |
| Mazuya vs Feng | 11–8 | 57.89% |
| Mazuya vs Lars | 8–10 | 44.44% |
| Mazuya vs Steve | 10–7 | 58.82% |
| Mazuya vs Asuka | 12–4 | 75.00% |
| Mazuya vs Nina | 10–6 | 62.50% |
| Mazuya vs Yoshimitsu | 5–9 | 35.71% |
| Mazuya vs Alisa | 9–5 | 64.29% |
| Mazuya vs Claudio | 8–5 | 61.54% |
| Mazuya vs Leroy | 6–7 | 46.15% |
| Mazuya vs Anna | 8–5 | 61.54% |
| Mazuya vs Jun | 8–3 | 72.73% |
| Mazuya vs Reina | 4–6 | 40.00% |
| Mazuya vs Eddy | 1–9 | 10.00% |
| Mazuya vs Leo | 4–4 | 50.00% |
| Mazuya vs Kuma | 4–4 | 50.00% |
| Mazuya vs Azucena | 4–4 | 50.00% |
| Mazuya vs Raven | 3–4 | 42.86% |
| Mazuya vs Zafina | 3–3 | 50.00% |
| Mazuya vs Xiaoyu | 4–1 | 80.00% |
| Mazuya vs Jack-8 | 2–3 | 40.00% |
| Mazuya vs Miary Zo | 1–3 | 25.00% |
| Mazuya vs Clive | 2–1 | 66.67% |
| Mazuya vs Shaheen | 0–2 | 0.00% |
| Mazuya vs Victor | 1–1 | 50.00% |
| Mazuya vs Lidia | 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.