| Yaya vs Kazuya | 17–29 | 36.96% |
| Yaya vs Reina | 12–14 | 46.15% |
| Yaya vs Hwoarang | 13–12 | 52.00% |
| Yaya vs Jin | 13–12 | 52.00% |
| Yaya vs Bryan | 14–8 | 63.64% |
| Yaya vs King | 13–8 | 61.90% |
| Yaya vs Law | 6–14 | 30.00% |
| Yaya vs Paul | 11–8 | 57.89% |
| Yaya vs Alisa | 10–8 | 55.56% |
| Yaya vs Jun | 11–7 | 61.11% |
| Yaya vs Feng | 6–11 | 35.29% |
| Yaya vs Lili | 9–8 | 52.94% |
| Yaya vs Dragunov | 10–7 | 58.82% |
| Yaya vs Eddy | 3–12 | 20.00% |
| Yaya vs Victor | 7–6 | 53.85% |
| Yaya vs Steve | 4–8 | 33.33% |
| Yaya vs Jack-8 | 7–4 | 63.64% |
| Yaya vs Leo | 7–4 | 63.64% |
| Yaya vs Xiaoyu | 6–3 | 66.67% |
| Yaya vs Devil Jin | 5–4 | 55.56% |
| Yaya vs Nina | 6–3 | 66.67% |
| Yaya vs Yoshimitsu | 4–3 | 57.14% |
| Yaya vs Asuka | 2–5 | 28.57% |
| Yaya vs Kuma | 2–5 | 28.57% |
| Yaya vs Azucena | 5–2 | 71.43% |
| Yaya vs Leroy | 2–4 | 33.33% |
| Yaya vs Lars | 3–2 | 60.00% |
| Yaya vs Lee | 4–1 | 80.00% |
| Yaya vs Shaheen | 3–1 | 75.00% |
| Yaya vs Raven | 2–2 | 50.00% |
| Yaya vs Panda | 1–0 | 100.00% |
| Yaya vs Zafina | 1–0 | 100.00% |
| Yaya vs Lidia | 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.