| Yatoihei vs Steve | 14–5 | 73.68% |
| Yatoihei vs Law | 8–7 | 53.33% |
| Yatoihei vs Hwoarang | 8–3 | 72.73% |
| Yatoihei vs Miary Zo | 6–2 | 75.00% |
| Yatoihei vs King | 6–1 | 85.71% |
| Yatoihei vs Lidia | 6–1 | 85.71% |
| Yatoihei vs Dragunov | 4–2 | 66.67% |
| Yatoihei vs Bryan | 3–2 | 60.00% |
| Yatoihei vs Kazuya | 3–2 | 60.00% |
| Yatoihei vs Jin | 2–2 | 50.00% |
| Yatoihei vs Nina | 1–3 | 25.00% |
| Yatoihei vs Lili | 1–2 | 33.33% |
| Yatoihei vs Eddy | 0–3 | 0.00% |
| Yatoihei vs Xiaoyu | 0–2 | 0.00% |
| Yatoihei vs Devil Jin | 2–0 | 100.00% |
| Yatoihei vs Feng | 0–2 | 0.00% |
| Yatoihei vs Leo | 2–0 | 100.00% |
| Yatoihei vs Kuma | 2–0 | 100.00% |
| Yatoihei vs Jun | 2–0 | 100.00% |
| Yatoihei vs Azucena | 0–2 | 0.00% |
| Yatoihei vs Armor King | 2–0 | 100.00% |
| Yatoihei vs Victor | 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.