| Yaya81 vs Steve | 7–3 | 70.00% |
| Yaya81 vs Lili | 5–4 | 55.56% |
| Yaya81 vs King | 4–3 | 57.14% |
| Yaya81 vs Bryan | 4–3 | 57.14% |
| Yaya81 vs Law | 4–2 | 66.67% |
| Yaya81 vs Jin | 1–5 | 16.67% |
| Yaya81 vs Clive | 5–1 | 83.33% |
| Yaya81 vs Alisa | 3–1 | 75.00% |
| Yaya81 vs Jun | 0–4 | 0.00% |
| Yaya81 vs Anna | 4–0 | 100.00% |
| Yaya81 vs Fahkumram | 2–2 | 50.00% |
| Yaya81 vs Kuma | 2–1 | 66.67% |
| Yaya81 vs Victor | 1–2 | 33.33% |
| Yaya81 vs Hwoarang | 2–0 | 100.00% |
| Yaya81 vs Kazuya | 0–2 | 0.00% |
| Yaya81 vs Dragunov | 2–0 | 100.00% |
| Yaya81 vs Lars | 2–0 | 100.00% |
| Yaya81 vs Shaheen | 2–0 | 100.00% |
| Yaya81 vs Leroy | 2–0 | 100.00% |
| Yaya81 vs Azucena | 2–0 | 100.00% |
| Yaya81 vs Paul | 0–1 | 0.00% |
| Yaya81 vs Asuka | 1–0 | 100.00% |
| Yaya81 vs Devil Jin | 0–1 | 0.00% |
| Yaya81 vs Leo | 0–1 | 0.00% |
| Yaya81 vs Reina | 0–1 | 0.00% |
| Yaya81 vs Eddy | 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.