| Yamanocchi vs Hwoarang | 14–4 | 77.78% |
| Yamanocchi vs King | 8–5 | 61.54% |
| Yamanocchi vs Bryan | 5–7 | 41.67% |
| Yamanocchi vs Reina | 8–3 | 72.73% |
| Yamanocchi vs Law | 4–6 | 40.00% |
| Yamanocchi vs Dragunov | 3–3 | 50.00% |
| Yamanocchi vs Paul | 1–4 | 20.00% |
| Yamanocchi vs Heihachi | 1–4 | 20.00% |
| Yamanocchi vs Yoshimitsu | 2–2 | 50.00% |
| Yamanocchi vs Steve | 0–4 | 0.00% |
| Yamanocchi vs Alisa | 1–3 | 25.00% |
| Yamanocchi vs Zafina | 4–0 | 100.00% |
| Yamanocchi vs Kazuya | 3–0 | 100.00% |
| Yamanocchi vs Lili | 3–0 | 100.00% |
| Yamanocchi vs Kuma | 1–2 | 33.33% |
| Yamanocchi vs Jun | 2–1 | 66.67% |
| Yamanocchi vs Victor | 1–2 | 33.33% |
| Yamanocchi vs Eddy | 1–2 | 33.33% |
| Yamanocchi vs Jin | 1–1 | 50.00% |
| Yamanocchi vs Asuka | 0–2 | 0.00% |
| Yamanocchi vs Devil Jin | 2–0 | 100.00% |
| Yamanocchi vs Leo | 2–0 | 100.00% |
| Yamanocchi vs Lars | 2–0 | 100.00% |
| Yamanocchi vs Azucena | 0–2 | 0.00% |
| Yamanocchi vs Anna | 2–0 | 100.00% |
| Yamanocchi vs Armor King | 2–0 | 100.00% |
| Yamanocchi vs Shaheen | 1–0 | 100.00% |
| Yamanocchi vs Nina | 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.