| Mr. Mahmood vs Kazuya | 9–15 | 37.50% |
| Mr. Mahmood vs Jin | 8–14 | 36.36% |
| Mr. Mahmood vs King | 12–7 | 63.16% |
| Mr. Mahmood vs Steve | 12–6 | 66.67% |
| Mr. Mahmood vs Law | 4–10 | 28.57% |
| Mr. Mahmood vs Armor King | 8–4 | 66.67% |
| Mr. Mahmood vs Devil Jin | 4–7 | 36.36% |
| Mr. Mahmood vs Reina | 3–4 | 42.86% |
| Mr. Mahmood vs Xiaoyu | 4–2 | 66.67% |
| Mr. Mahmood vs Dragunov | 4–2 | 66.67% |
| Mr. Mahmood vs Yoshimitsu | 3–2 | 60.00% |
| Mr. Mahmood vs Hwoarang | 4–1 | 80.00% |
| Mr. Mahmood vs Alisa | 2–3 | 40.00% |
| Mr. Mahmood vs Lee | 2–2–1 | 50.00% |
| Mr. Mahmood vs Paul | 2–2 | 50.00% |
| Mr. Mahmood vs Zafina | 0–4 | 0.00% |
| Mr. Mahmood vs Bryan | 1–2 | 33.33% |
| Mr. Mahmood vs Asuka | 3–0 | 100.00% |
| Mr. Mahmood vs Nina | 3–0 | 100.00% |
| Mr. Mahmood vs Eddy | 1–2 | 33.33% |
| Mr. Mahmood vs Clive | 0–3 | 0.00% |
| Mr. Mahmood vs Fahkumram | 2–1 | 66.67% |
| Mr. Mahmood vs Miary Zo | 0–3 | 0.00% |
| Mr. Mahmood vs Leo | 2–0 | 100.00% |
| Mr. Mahmood vs Lars | 2–0 | 100.00% |
| Mr. Mahmood vs Shaheen | 0–2 | 0.00% |
| Mr. Mahmood vs Kuma | 2–0 | 100.00% |
| Mr. Mahmood vs Victor | 2–0 | 100.00% |
| Mr. Mahmood vs Heihachi | 2–0 | 100.00% |
| Mr. Mahmood vs Feng | 1–0 | 100.00% |
| Mr. Mahmood vs Lili | 1–0 | 100.00% |
| Mr. Mahmood vs Jun | 0–1 | 0.00% |
| Mr. Mahmood vs Azucena | 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.