| Mahmood vs Dragunov | 66–46 | 58.93% |
| Mahmood vs Kazuya | 52–42 | 55.32% |
| Mahmood vs Law | 45–34 | 56.96% |
| Mahmood vs King | 52–22 | 70.27% |
| Mahmood vs Yoshimitsu | 39–29 | 57.35% |
| Mahmood vs Paul | 36–29 | 55.38% |
| Mahmood vs Jin | 36–25 | 59.02% |
| Mahmood vs Bryan | 38–21 | 64.41% |
| Mahmood vs Lee | 39–15 | 72.22% |
| Mahmood vs Alisa | 32–19 | 62.75% |
| Mahmood vs Hwoarang | 32–17 | 65.31% |
| Mahmood vs Asuka | 29–18 | 61.70% |
| Mahmood vs Lars | 36–10 | 78.26% |
| Mahmood vs Feng | 26–15 | 63.41% |
| Mahmood vs Reina | 30–11 | 73.17% |
| Mahmood vs Eddy | 23–17 | 57.50% |
| Mahmood vs Devil Jin | 23–16 | 58.97% |
| Mahmood vs Lili | 23–16 | 58.97% |
| Mahmood vs Lidia | 18–17 | 51.43% |
| Mahmood vs Nina | 18–13 | 58.06% |
| Mahmood vs Steve | 18–12 | 60.00% |
| Mahmood vs Xiaoyu | 16–13 | 55.17% |
| Mahmood vs Zafina | 11–16 | 40.74% |
| Mahmood vs Victor | 19–7 | 73.08% |
| Mahmood vs Jack-8 | 16–9 | 64.00% |
| Mahmood vs Claudio | 16–8 | 66.67% |
| Mahmood vs Leo | 11–10 | 52.38% |
| Mahmood vs Leroy | 11–10 | 52.38% |
| Mahmood vs Azucena | 9–10 | 47.37% |
| Mahmood vs Jun | 10–8 | 55.56% |
| Mahmood vs Raven | 13–3 | 81.25% |
| Mahmood vs Shaheen | 11–1 | 91.67% |
| Mahmood vs Kuma | 5–5 | 50.00% |
| Mahmood vs Panda | 3–1 | 75.00% |
| Mahmood vs Heihachi | 2–0 | 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.