| Yadzuka vs Dragunov | 16–9 | 64.00% |
| Yadzuka vs Hwoarang | 9–5 | 64.29% |
| Yadzuka vs Kazuya | 12–2 | 85.71% |
| Yadzuka vs Reina | 8–3 | 72.73% |
| Yadzuka vs Heihachi | 6–4 | 60.00% |
| Yadzuka vs Lili | 7–2 | 77.78% |
| Yadzuka vs King | 7–1 | 87.50% |
| Yadzuka vs Kuma | 5–3 | 62.50% |
| Yadzuka vs Lidia | 7–1 | 87.50% |
| Yadzuka vs Jin | 4–3 | 57.14% |
| Yadzuka vs Bryan | 5–2 | 71.43% |
| Yadzuka vs Lee | 5–2 | 71.43% |
| Yadzuka vs Paul | 6–0 | 100.00% |
| Yadzuka vs Asuka | 3–3 | 50.00% |
| Yadzuka vs Jun | 5–1 | 83.33% |
| Yadzuka vs Steve | 3–2 | 60.00% |
| Yadzuka vs Lars | 4–1 | 80.00% |
| Yadzuka vs Nina | 2–1 | 66.67% |
| Yadzuka vs Victor | 2–1 | 66.67% |
| Yadzuka vs Yoshimitsu | 1–1 | 50.00% |
| Yadzuka vs Devil Jin | 0–2 | 0.00% |
| Yadzuka vs Leo | 2–0 | 100.00% |
| Yadzuka vs Shaheen | 0–2 | 0.00% |
| Yadzuka vs Panda | 2–0 | 100.00% |
| Yadzuka vs Azucena | 1–1 | 50.00% |
| Yadzuka vs Eddy | 1–1 | 50.00% |
| Yadzuka vs Alisa | 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.