| qsuai vs Steve | 31–29 | 51.67% |
| qsuai vs Kazuya | 22–31 | 41.51% |
| qsuai vs Jin | 24–28 | 46.15% |
| qsuai vs Heihachi | 24–18 | 57.14% |
| qsuai vs Hwoarang | 17–14 | 54.84% |
| qsuai vs King | 11–15 | 42.31% |
| qsuai vs Yoshimitsu | 12–14 | 46.15% |
| qsuai vs Law | 13–12 | 52.00% |
| qsuai vs Bryan | 10–15 | 40.00% |
| qsuai vs Lili | 9–15 | 37.50% |
| qsuai vs Reina | 13–11 | 54.17% |
| qsuai vs Dragunov | 9–14 | 39.13% |
| qsuai vs Victor | 8–13 | 38.10% |
| qsuai vs Lidia | 8–7 | 53.33% |
| qsuai vs Leo | 8–6 | 57.14% |
| qsuai vs Clive | 5–9 | 35.71% |
| qsuai vs Paul | 8–5 | 61.54% |
| qsuai vs Eddy | 4–9 | 30.77% |
| qsuai vs Asuka | 4–8 | 33.33% |
| qsuai vs Lars | 9–3 | 75.00% |
| qsuai vs Nina | 7–5 | 58.33% |
| qsuai vs Lee | 3–9 | 25.00% |
| qsuai vs Xiaoyu | 9–2 | 81.82% |
| qsuai vs Devil Jin | 3–7 | 30.00% |
| qsuai vs Azucena | 6–4 | 60.00% |
| qsuai vs Shaheen | 4–5 | 44.44% |
| qsuai vs Jun | 4–5 | 44.44% |
| qsuai vs Jack-8 | 4–4 | 50.00% |
| qsuai vs Alisa | 5–2 | 71.43% |
| qsuai vs Claudio | 5–2 | 71.43% |
| qsuai vs Leroy | 2–5 | 28.57% |
| qsuai vs Feng | 2–3 | 40.00% |
| qsuai vs Zafina | 3–1 | 75.00% |
| qsuai vs Kuma | 0–3 | 0.00% |
| qsuai vs Raven | 1–2 | 33.33% |
| qsuai vs Anna | 1–0 | 100.00% |
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.