| DoYouKnowWhy vs Reina | 17–3 | 85.00% |
| DoYouKnowWhy vs Lars | 2–13 | 13.33% |
| DoYouKnowWhy vs Jin | 7–7 | 50.00% |
| DoYouKnowWhy vs King | 6–6 | 50.00% |
| DoYouKnowWhy vs Kazuya | 2–8 | 20.00% |
| DoYouKnowWhy vs Nina | 2–7 | 22.22% |
| DoYouKnowWhy vs Law | 3–5 | 37.50% |
| DoYouKnowWhy vs Hwoarang | 4–4 | 50.00% |
| DoYouKnowWhy vs Bryan | 2–6 | 25.00% |
| DoYouKnowWhy vs Devil Jin | 0–8 | 0.00% |
| DoYouKnowWhy vs Alisa | 1–7 | 12.50% |
| DoYouKnowWhy vs Victor | 5–3 | 62.50% |
| DoYouKnowWhy vs Feng | 2–4 | 33.33% |
| DoYouKnowWhy vs Dragunov | 0–6 | 0.00% |
| DoYouKnowWhy vs Jun | 4–2 | 66.67% |
| DoYouKnowWhy vs Yoshimitsu | 1–4 | 20.00% |
| DoYouKnowWhy vs Steve | 2–2 | 50.00% |
| DoYouKnowWhy vs Lili | 1–3 | 25.00% |
| DoYouKnowWhy vs Paul | 2–1 | 66.67% |
| DoYouKnowWhy vs Jack-8 | 1–2 | 33.33% |
| DoYouKnowWhy vs Asuka | 0–3 | 0.00% |
| DoYouKnowWhy vs Lee | 1–2 | 33.33% |
| DoYouKnowWhy vs Shaheen | 1–1 | 50.00% |
| DoYouKnowWhy vs Lidia | 2–0 | 100.00% |
| DoYouKnowWhy vs Azucena | 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.