| qwer1234 vs King | 42–44 | 48.84% |
| qwer1234 vs Kazuya | 34–45 | 43.04% |
| qwer1234 vs Paul | 29–45 | 39.19% |
| qwer1234 vs Reina | 32–28 | 53.33% |
| qwer1234 vs Steve | 28–25 | 52.83% |
| qwer1234 vs Armor King | 25–27 | 48.08% |
| qwer1234 vs Lili | 19–31 | 38.00% |
| qwer1234 vs Hwoarang | 19–30 | 38.78% |
| qwer1234 vs Jin | 18–30 | 37.50% |
| qwer1234 vs Bryan | 14–34 | 29.17% |
| qwer1234 vs Dragunov | 22–22 | 50.00% |
| qwer1234 vs Law | 16–23 | 41.03% |
| qwer1234 vs Clive | 15–18 | 45.45% |
| qwer1234 vs Fahkumram | 16–17 | 48.48% |
| qwer1234 vs Jun | 16–16 | 50.00% |
| qwer1234 vs Lars | 14–17 | 45.16% |
| qwer1234 vs Miary Zo | 13–17 | 43.33% |
| qwer1234 vs Heihachi | 12–15 | 44.44% |
| qwer1234 vs Anna | 11–16 | 40.74% |
| qwer1234 vs Asuka | 8–17 | 32.00% |
| qwer1234 vs Yoshimitsu | 14–9 | 60.87% |
| qwer1234 vs Xiaoyu | 9–14 | 39.13% |
| qwer1234 vs Lee | 10–12 | 45.45% |
| qwer1234 vs Victor | 9–12 | 42.86% |
| qwer1234 vs Nina | 11–8 | 57.89% |
| qwer1234 vs Azucena | 6–13 | 31.58% |
| qwer1234 vs Devil Jin | 4–14 | 22.22% |
| qwer1234 vs Alisa | 4–11 | 26.67% |
| qwer1234 vs Kuma | 11–4 | 73.33% |
| qwer1234 vs Claudio | 5–8 | 38.46% |
| qwer1234 vs Leo | 4–8 | 33.33% |
| qwer1234 vs Lidia | 6–6 | 50.00% |
| qwer1234 vs Shaheen | 6–4 | 60.00% |
| qwer1234 vs Jack-8 | 7–2 | 77.78% |
| qwer1234 vs Eddy | 5–3 | 62.50% |
| qwer1234 vs Zafina | 3–4 | 42.86% |
| qwer1234 vs Leroy | 3–3 | 50.00% |
| qwer1234 vs Feng | 1–3 | 25.00% |
| qwer1234 vs Raven | 2–2 | 50.00% |
| qwer1234 vs Panda | 0–2 | 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.