| Qash vs Jin | 367–271 | 57.52% |
| Qash vs Kazuya | 360–274 | 56.78% |
| Qash vs Bryan | 256–261 | 49.52% |
| Qash vs King | 292–200 | 59.35% |
| Qash vs Law | 209–187 | 52.78% |
| Qash vs Dragunov | 201–193 | 51.02% |
| Qash vs Steve | 150–166 | 47.47% |
| Qash vs Hwoarang | 147–151 | 49.33% |
| Qash vs Paul | 161–125 | 56.29% |
| Qash vs Feng | 113–119 | 48.71% |
| Qash vs Heihachi | 121–106 | 53.30% |
| Qash vs Yoshimitsu | 132–94 | 58.41% |
| Qash vs Reina | 130–94 | 58.04% |
| Qash vs Alisa | 96–117 | 45.07% |
| Qash vs Devil Jin | 121–89 | 57.62% |
| Qash vs Lee | 105–99 | 51.47% |
| Qash vs Jun | 111–92 | 54.68% |
| Qash vs Lili | 94–103 | 47.72% |
| Qash vs Victor | 81–100 | 44.75% |
| Qash vs Nina | 86–85 | 50.29% |
| Qash vs Lars | 66–101 | 39.52% |
| Qash vs Asuka | 77–72 | 51.68% |
| Qash vs Claudio | 64–75 | 46.04% |
| Qash vs Azucena | 66–63 | 51.16% |
| Qash vs Jack-8 | 41–60 | 40.59% |
| Qash vs Xiaoyu | 57–43 | 57.00% |
| Qash vs Eddy | 47–46 | 50.54% |
| Qash vs Leo | 32–43 | 42.67% |
| Qash vs Fahkumram | 28–42 | 40.00% |
| Qash vs Clive | 37–25 | 59.68% |
| Qash vs Kuma | 27–32 | 45.76% |
| Qash vs Leroy | 26–30 | 46.43% |
| Qash vs Shaheen | 23–32 | 41.82% |
| Qash vs Anna | 24–29 | 45.28% |
| Qash vs Zafina | 13–38 | 25.49% |
| Qash vs Lidia | 15–32 | 31.91% |
| Qash vs Raven | 14–30 | 31.82% |
| Qash vs Panda | 4–11 | 26.67% |
| Qash vs Armor King | 6–8 | 42.86% |
| Qash vs Miary Zo | 5–6 | 45.45% |
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.