| Yashiyahawa vs King | 13–9 | 59.09% |
| Yashiyahawa vs Steve | 8–5 | 61.54% |
| Yashiyahawa vs Jun | 8–5 | 61.54% |
| Yashiyahawa vs Kazuya | 5–7 | 41.67% |
| Yashiyahawa vs Dragunov | 2–9 | 18.18% |
| Yashiyahawa vs Jin | 5–5 | 50.00% |
| Yashiyahawa vs Asuka | 4–6 | 40.00% |
| Yashiyahawa vs Hwoarang | 3–6 | 33.33% |
| Yashiyahawa vs Reina | 5–3 | 62.50% |
| Yashiyahawa vs Azucena | 5–2 | 71.43% |
| Yashiyahawa vs Xiaoyu | 3–3 | 50.00% |
| Yashiyahawa vs Alisa | 3–3 | 50.00% |
| Yashiyahawa vs Nina | 5–1 | 83.33% |
| Yashiyahawa vs Lee | 2–4 | 33.33% |
| Yashiyahawa vs Law | 1–4 | 20.00% |
| Yashiyahawa vs Yoshimitsu | 4–1 | 80.00% |
| Yashiyahawa vs Bryan | 3–2 | 60.00% |
| Yashiyahawa vs Lili | 5–0 | 100.00% |
| Yashiyahawa vs Leroy | 5–0 | 100.00% |
| Yashiyahawa vs Eddy | 3–2 | 60.00% |
| Yashiyahawa vs Feng | 4–0 | 100.00% |
| Yashiyahawa vs Victor | 4–0 | 100.00% |
| Yashiyahawa vs Devil Jin | 0–3 | 0.00% |
| Yashiyahawa vs Claudio | 1–2 | 33.33% |
| Yashiyahawa vs Shaheen | 2–1 | 66.67% |
| Yashiyahawa vs Clive | 0–3 | 0.00% |
| Yashiyahawa vs Paul | 2–0 | 100.00% |
| Yashiyahawa vs Lars | 0–2 | 0.00% |
| Yashiyahawa vs Raven | 1–1 | 50.00% |
| Yashiyahawa vs Leo | 0–1 | 0.00% |
| Yashiyahawa vs Heihachi | 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.