| KDWQS vs Jin | 7–7 | 50.00% |
| KDWQS vs Hwoarang | 5–7 | 41.67% |
| KDWQS vs Steve | 10–1 | 90.91% |
| KDWQS vs Reina | 4–5 | 44.44% |
| KDWQS vs Law | 5–3 | 62.50% |
| KDWQS vs Eddy | 1–7 | 12.50% |
| KDWQS vs Yoshimitsu | 1–6 | 14.29% |
| KDWQS vs Xiaoyu | 4–2 | 66.67% |
| KDWQS vs Leroy | 4–2 | 66.67% |
| KDWQS vs Lidia | 3–3 | 50.00% |
| KDWQS vs Nina | 2–3 | 40.00% |
| KDWQS vs Kazuya | 4–0 | 100.00% |
| KDWQS vs Bryan | 1–3 | 25.00% |
| KDWQS vs Feng | 3–1 | 75.00% |
| KDWQS vs Lili | 2–1–1 | 66.67% |
| KDWQS vs Paul | 1–2 | 33.33% |
| KDWQS vs King | 3–0 | 100.00% |
| KDWQS vs Jack-8 | 1–2 | 33.33% |
| KDWQS vs Alisa | 2–1 | 66.67% |
| KDWQS vs Azucena | 1–2 | 33.33% |
| KDWQS vs Asuka | 1–1 | 50.00% |
| KDWQS vs Leo | 1–1 | 50.00% |
| KDWQS vs Kuma | 1–1 | 50.00% |
| KDWQS vs Lars | 1–1 | 50.00% |
| KDWQS vs Claudio | 0–2 | 0.00% |
| KDWQS vs Lee | 0–2 | 0.00% |
| KDWQS vs Jun | 0–2 | 0.00% |
| KDWQS vs Victor | 1–1 | 50.00% |
| KDWQS vs Devil Jin | 1–0 | 100.00% |
| KDWQS vs Raven | 0–1 | 0.00% |
| KDWQS vs Dragunov | 1–0 | 100.00% |
| KDWQS vs Shaheen | 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.