| Qasim ShahG vs Jin | 80–55 | 59.26% |
| Qasim ShahG vs Bryan | 58–59 | 49.57% |
| Qasim ShahG vs Dragunov | 58–46 | 55.77% |
| Qasim ShahG vs Kazuya | 60–42 | 58.82% |
| Qasim ShahG vs Hwoarang | 54–46–1 | 54.00% |
| Qasim ShahG vs Law | 55–39 | 58.51% |
| Qasim ShahG vs Heihachi | 47–46 | 50.54% |
| Qasim ShahG vs King | 51–35 | 59.30% |
| Qasim ShahG vs Yoshimitsu | 43–37 | 53.75% |
| Qasim ShahG vs Paul | 34–36 | 48.57% |
| Qasim ShahG vs Steve | 45–25 | 64.29% |
| Qasim ShahG vs Devil Jin | 33–37 | 47.14% |
| Qasim ShahG vs Claudio | 33–25–1 | 56.90% |
| Qasim ShahG vs Feng | 33–23 | 58.93% |
| Qasim ShahG vs Nina | 31–21 | 59.62% |
| Qasim ShahG vs Anna | 24–24 | 50.00% |
| Qasim ShahG vs Lee | 23–22 | 51.11% |
| Qasim ShahG vs Alisa | 23–20 | 53.49% |
| Qasim ShahG vs Reina | 22–20 | 52.38% |
| Qasim ShahG vs Fahkumram | 15–26 | 36.59% |
| Qasim ShahG vs Lili | 16–23 | 41.03% |
| Qasim ShahG vs Victor | 21–18 | 53.85% |
| Qasim ShahG vs Lars | 14–22 | 38.89% |
| Qasim ShahG vs Jun | 26–10 | 72.22% |
| Qasim ShahG vs Asuka | 25–10 | 71.43% |
| Qasim ShahG vs Eddy | 12–23 | 34.29% |
| Qasim ShahG vs Xiaoyu | 19–14 | 57.58% |
| Qasim ShahG vs Kuma | 21–12 | 63.64% |
| Qasim ShahG vs Leo | 12–20 | 37.50% |
| Qasim ShahG vs Lidia | 14–18 | 43.75% |
| Qasim ShahG vs Jack-8 | 18–13 | 58.06% |
| Qasim ShahG vs Leroy | 16–15 | 51.61% |
| Qasim ShahG vs Clive | 18–12 | 60.00% |
| Qasim ShahG vs Azucena | 12–12 | 50.00% |
| Qasim ShahG vs Raven | 10–13 | 43.48% |
| Qasim ShahG vs Shaheen | 5–9 | 35.71% |
| Qasim ShahG vs Miary Zo | 6–1 | 85.71% |
| Qasim ShahG vs Zafina | 2–4 | 33.33% |
| Qasim ShahG vs Armor King | 0–4 | 0.00% |
| Qasim ShahG vs Panda | 2–1 | 66.67% |
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.