| Mafiou57 vs Jin | 17–17 | 50.00% |
| Mafiou57 vs Kazuya | 12–19 | 38.71% |
| Mafiou57 vs Reina | 14–12 | 53.85% |
| Mafiou57 vs King | 11–12 | 47.83% |
| Mafiou57 vs Heihachi | 12–10 | 54.55% |
| Mafiou57 vs Azucena | 11–10 | 52.38% |
| Mafiou57 vs Paul | 7–12 | 36.84% |
| Mafiou57 vs Lili | 7–12 | 36.84% |
| Mafiou57 vs Hwoarang | 11–6 | 64.71% |
| Mafiou57 vs Bryan | 6–11 | 35.29% |
| Mafiou57 vs Steve | 10–7 | 58.82% |
| Mafiou57 vs Dragunov | 6–11 | 35.29% |
| Mafiou57 vs Jun | 11–6 | 64.71% |
| Mafiou57 vs Claudio | 4–8 | 33.33% |
| Mafiou57 vs Law | 6–5 | 54.55% |
| Mafiou57 vs Asuka | 6–5 | 54.55% |
| Mafiou57 vs Xiaoyu | 2–8 | 20.00% |
| Mafiou57 vs Nina | 2–8 | 20.00% |
| Mafiou57 vs Lidia | 7–3 | 70.00% |
| Mafiou57 vs Devil Jin | 7–2 | 77.78% |
| Mafiou57 vs Lee | 5–4 | 55.56% |
| Mafiou57 vs Victor | 5–4 | 55.56% |
| Mafiou57 vs Feng | 1–7 | 12.50% |
| Mafiou57 vs Eddy | 1–7 | 12.50% |
| Mafiou57 vs Jack-8 | 5–2 | 71.43% |
| Mafiou57 vs Yoshimitsu | 0–6 | 0.00% |
| Mafiou57 vs Lars | 6–0 | 100.00% |
| Mafiou57 vs Alisa | 2–3 | 40.00% |
| Mafiou57 vs Zafina | 4–1 | 80.00% |
| Mafiou57 vs Leo | 3–1 | 75.00% |
| Mafiou57 vs Leroy | 2–2 | 50.00% |
| Mafiou57 vs Clive | 1–2 | 33.33% |
| Mafiou57 vs Shaheen | 0–1 | 0.00% |
| Mafiou57 vs Kuma | 1–0 | 100.00% |
| Mafiou57 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.