| Yamanocchi vs Hwoarang | 9–3 | 75.00% |
| Yamanocchi vs Law | 4–6 | 40.00% |
| Yamanocchi vs King | 5–1 | 83.33% |
| Yamanocchi vs Bryan | 1–4 | 20.00% |
| Yamanocchi vs Alisa | 1–3 | 25.00% |
| Yamanocchi vs Jun | 2–1 | 66.67% |
| Yamanocchi vs Eddy | 1–2 | 33.33% |
| Yamanocchi vs Reina | 2–1 | 66.67% |
| Yamanocchi vs Paul | 0–2 | 0.00% |
| Yamanocchi vs Kazuya | 2–0 | 100.00% |
| Yamanocchi vs Devil Jin | 2–0 | 100.00% |
| Yamanocchi vs Dragunov | 0–2 | 0.00% |
| Yamanocchi vs Yoshimitsu | 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.