| Mafiakilla070 vs Reina | 13–22 | 37.14% |
| Mafiakilla070 vs Jun | 8–23 | 25.81% |
| Mafiakilla070 vs Jin | 10–13 | 43.48% |
| Mafiakilla070 vs Hwoarang | 6–12 | 33.33% |
| Mafiakilla070 vs Kazuya | 6–10 | 37.50% |
| Mafiakilla070 vs Law | 5–9 | 35.71% |
| Mafiakilla070 vs Eddy | 1–13 | 7.14% |
| Mafiakilla070 vs King | 4–9 | 30.77% |
| Mafiakilla070 vs Victor | 2–9 | 18.18% |
| Mafiakilla070 vs Paul | 4–6 | 40.00% |
| Mafiakilla070 vs Yoshimitsu | 6–4 | 60.00% |
| Mafiakilla070 vs Bryan | 3–7 | 30.00% |
| Mafiakilla070 vs Dragunov | 5–5 | 50.00% |
| Mafiakilla070 vs Steve | 3–6 | 33.33% |
| Mafiakilla070 vs Nina | 2–7 | 22.22% |
| Mafiakilla070 vs Lee | 2–6 | 25.00% |
| Mafiakilla070 vs Jack-8 | 6–1 | 85.71% |
| Mafiakilla070 vs Lili | 2–5 | 28.57% |
| Mafiakilla070 vs Leo | 3–3 | 50.00% |
| Mafiakilla070 vs Alisa | 4–2 | 66.67% |
| Mafiakilla070 vs Lars | 1–4 | 20.00% |
| Mafiakilla070 vs Leroy | 2–3 | 40.00% |
| Mafiakilla070 vs Lidia | 3–2 | 60.00% |
| Mafiakilla070 vs Devil Jin | 1–3 | 25.00% |
| Mafiakilla070 vs Shaheen | 2–2 | 50.00% |
| Mafiakilla070 vs Azucena | 3–1 | 75.00% |
| Mafiakilla070 vs Xiaoyu | 0–3 | 0.00% |
| Mafiakilla070 vs Kuma | 1–2 | 33.33% |
| Mafiakilla070 vs Panda | 1–2 | 33.33% |
| Mafiakilla070 vs Asuka | 1–1 | 50.00% |
| Mafiakilla070 vs Claudio | 1–1 | 50.00% |
| Mafiakilla070 vs Zafina | 1–1 | 50.00% |
| Mafiakilla070 vs Raven | 0–2 | 0.00% |
| Mafiakilla070 vs Feng | 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.