| Questionable vs Lili | 4–4 | 50.00% |
| Questionable vs Clive | 0–7 | 0.00% |
| Questionable vs King | 3–3 | 50.00% |
| Questionable vs Fahkumram | 3–3 | 50.00% |
| Questionable vs Hwoarang | 2–3 | 40.00% |
| Questionable vs Dragunov | 2–3 | 40.00% |
| Questionable vs Eddy | 0–5 | 0.00% |
| Questionable vs Lidia | 1–4 | 20.00% |
| Questionable vs Kazuya | 2–2 | 50.00% |
| Questionable vs Azucena | 1–3 | 25.00% |
| Questionable vs Jun | 2–1 | 66.67% |
| Questionable vs Victor | 2–1 | 66.67% |
| Questionable vs Miary Zo | 0–3 | 0.00% |
| Questionable vs Law | 0–2 | 0.00% |
| Questionable vs Jin | 1–1 | 50.00% |
| Questionable vs Nina | 0–2 | 0.00% |
| Questionable vs Lee | 0–2 | 0.00% |
| Questionable vs Raven | 1–1 | 50.00% |
| Questionable vs Paul | 1–0 | 100.00% |
| Questionable vs Yoshimitsu | 0–1 | 0.00% |
| Questionable vs Bryan | 0–1 | 0.00% |
| Questionable vs Steve | 0–1 | 0.00% |
| Questionable vs Leo | 0–1 | 0.00% |
| Questionable vs Lars | 0–1 | 0.00% |
| Questionable vs Armor King | 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.