| yamiju vs Paul | 4–5 | 44.44% |
| yamiju vs Jin | 3–6 | 33.33% |
| yamiju vs King | 5–3 | 62.50% |
| yamiju vs Yoshimitsu | 3–4 | 42.86% |
| yamiju vs Hwoarang | 1–6 | 14.29% |
| yamiju vs Reina | 1–6 | 14.29% |
| yamiju vs Jack-8 | 1–5 | 16.67% |
| yamiju vs Law | 1–4 | 20.00% |
| yamiju vs Asuka | 1–4 | 20.00% |
| yamiju vs Steve | 3–1 | 75.00% |
| yamiju vs Dragunov | 1–3 | 25.00% |
| yamiju vs Leroy | 3–1 | 75.00% |
| yamiju vs Victor | 4–0 | 100.00% |
| yamiju vs Bryan | 2–1 | 66.67% |
| yamiju vs Feng | 1–2 | 33.33% |
| yamiju vs Lili | 0–3 | 0.00% |
| yamiju vs Nina | 2–1 | 66.67% |
| yamiju vs Lee | 0–3 | 0.00% |
| yamiju vs Azucena | 1–2 | 33.33% |
| yamiju vs Leo | 2–0 | 100.00% |
| yamiju vs Lars | 0–2 | 0.00% |
| yamiju vs Eddy | 2–0 | 100.00% |
| yamiju vs Xiaoyu | 0–1 | 0.00% |
| yamiju vs Kuma | 0–1 | 0.00% |
| yamiju vs Panda | 0–1 | 0.00% |
| yamiju vs Jun | 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.