| mau12 vs Reina | 8–32 | 20.00% |
| mau12 vs King | 6–25 | 19.35% |
| mau12 vs Victor | 9–22 | 29.03% |
| mau12 vs Kazuya | 10–19 | 34.48% |
| mau12 vs Hwoarang | 5–17 | 22.73% |
| mau12 vs Bryan | 2–17 | 10.53% |
| mau12 vs Jun | 4–12 | 25.00% |
| mau12 vs Paul | 1–14 | 6.67% |
| mau12 vs Asuka | 1–14 | 6.67% |
| mau12 vs Law | 2–12 | 14.29% |
| mau12 vs Jin | 4–9 | 30.77% |
| mau12 vs Lili | 0–12 | 0.00% |
| mau12 vs Alisa | 0–11 | 0.00% |
| mau12 vs Shaheen | 4–6 | 40.00% |
| mau12 vs Kuma | 2–7 | 22.22% |
| mau12 vs Dragunov | 0–8 | 0.00% |
| mau12 vs Leo | 1–7 | 12.50% |
| mau12 vs Panda | 3–5 | 37.50% |
| mau12 vs Azucena | 1–7 | 12.50% |
| mau12 vs Clive | 2–6 | 25.00% |
| mau12 vs Yoshimitsu | 1–6 | 14.29% |
| mau12 vs Steve | 1–6 | 14.29% |
| mau12 vs Leroy | 1–6 | 14.29% |
| mau12 vs Devil Jin | 3–3 | 50.00% |
| mau12 vs Lars | 0–6 | 0.00% |
| mau12 vs Eddy | 0–6 | 0.00% |
| mau12 vs Zafina | 2–3 | 40.00% |
| mau12 vs Lidia | 3–2 | 60.00% |
| mau12 vs Heihachi | 2–2 | 50.00% |
| mau12 vs Claudio | 0–3 | 0.00% |
| mau12 vs Xiaoyu | 0–2 | 0.00% |
| mau12 vs Feng | 2–0 | 100.00% |
| mau12 vs Nina | 0–2 | 0.00% |
| mau12 vs Raven | 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.