| Mustaasteve vs Jin | 34–37 | 47.89% |
| Mustaasteve vs King | 34–35 | 49.28% |
| Mustaasteve vs Paul | 25–29 | 46.30% |
| Mustaasteve vs Reina | 25–23 | 52.08% |
| Mustaasteve vs Steve | 24–23 | 51.06% |
| Mustaasteve vs Kazuya | 27–14 | 65.85% |
| Mustaasteve vs Bryan | 19–21 | 47.50% |
| Mustaasteve vs Devil Jin | 17–20 | 45.95% |
| Mustaasteve vs Heihachi | 17–17 | 50.00% |
| Mustaasteve vs Dragunov | 11–18 | 37.93% |
| Mustaasteve vs Yoshimitsu | 13–14 | 48.15% |
| Mustaasteve vs Eddy | 10–16 | 38.46% |
| Mustaasteve vs Law | 9–16 | 36.00% |
| Mustaasteve vs Jun | 18–7 | 72.00% |
| Mustaasteve vs Lars | 14–7 | 66.67% |
| Mustaasteve vs Nina | 14–6 | 70.00% |
| Mustaasteve vs Feng | 9–8 | 52.94% |
| Mustaasteve vs Lee | 11–5 | 68.75% |
| Mustaasteve vs Hwoarang | 7–8 | 46.67% |
| Mustaasteve vs Alisa | 5–10 | 33.33% |
| Mustaasteve vs Claudio | 4–9 | 30.77% |
| Mustaasteve vs Victor | 7–6 | 53.85% |
| Mustaasteve vs Lili | 5–7 | 41.67% |
| Mustaasteve vs Lidia | 5–5 | 50.00% |
| Mustaasteve vs Clive | 4–5 | 44.44% |
| Mustaasteve vs Leo | 4–4 | 50.00% |
| Mustaasteve vs Zafina | 3–4 | 42.86% |
| Mustaasteve vs Azucena | 6–1 | 85.71% |
| Mustaasteve vs Asuka | 3–3 | 50.00% |
| Mustaasteve vs Leroy | 1–4 | 20.00% |
| Mustaasteve vs Jack-8 | 0–4 | 0.00% |
| Mustaasteve vs Xiaoyu | 1–2 | 33.33% |
| Mustaasteve vs Shaheen | 1–2 | 33.33% |
| Mustaasteve vs Kuma | 2–1 | 66.67% |
| Mustaasteve vs Panda | 1–2 | 33.33% |
| Mustaasteve vs Raven | 0–2 | 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.