| Qas_ vs Law | 31–14 | 68.89% |
| Qas_ vs King | 24–21 | 53.33% |
| Qas_ vs Jin | 29–15 | 65.91% |
| Qas_ vs Kazuya | 16–19 | 45.71% |
| Qas_ vs Reina | 23–12 | 65.71% |
| Qas_ vs Hwoarang | 26–7 | 78.79% |
| Qas_ vs Heihachi | 19–12 | 61.29% |
| Qas_ vs Bryan | 21–8 | 72.41% |
| Qas_ vs Steve | 22–5 | 81.48% |
| Qas_ vs Lars | 9–15 | 37.50% |
| Qas_ vs Jun | 17–7 | 70.83% |
| Qas_ vs Anna | 14–10 | 58.33% |
| Qas_ vs Eddy | 11–11 | 50.00% |
| Qas_ vs Azucena | 6–15 | 28.57% |
| Qas_ vs Yoshimitsu | 12–8 | 60.00% |
| Qas_ vs Dragunov | 6–14 | 30.00% |
| Qas_ vs Asuka | 12–5 | 70.59% |
| Qas_ vs Devil Jin | 11–6 | 64.71% |
| Qas_ vs Victor | 7–10 | 41.18% |
| Qas_ vs Clive | 7–9 | 43.75% |
| Qas_ vs Lili | 8–7 | 53.33% |
| Qas_ vs Lidia | 10–5 | 66.67% |
| Qas_ vs Lee | 8–4 | 66.67% |
| Qas_ vs Paul | 3–8 | 27.27% |
| Qas_ vs Xiaoyu | 4–6 | 40.00% |
| Qas_ vs Raven | 5–5 | 50.00% |
| Qas_ vs Alisa | 4–5 | 44.44% |
| Qas_ vs Feng | 5–3 | 62.50% |
| Qas_ vs Jack-8 | 2–5 | 28.57% |
| Qas_ vs Nina | 5–2 | 71.43% |
| Qas_ vs Fahkumram | 3–4 | 42.86% |
| Qas_ vs Claudio | 1–5 | 16.67% |
| Qas_ vs Leo | 3–2 | 60.00% |
| Qas_ vs Kuma | 2–2 | 50.00% |
| Qas_ vs Leroy | 2–2 | 50.00% |
| Qas_ vs Shaheen | 0–1 | 0.00% |
| Qas_ vs Zafina | 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.