| Youmi vs Devil Jin | 17–13 | 56.67% |
| Youmi vs Reina | 13–6 | 68.42% |
| Youmi vs Jin | 7–11 | 38.89% |
| Youmi vs Kazuya | 3–15 | 16.67% |
| Youmi vs King | 9–6 | 60.00% |
| Youmi vs Jun | 10–5 | 66.67% |
| Youmi vs Victor | 7–8 | 46.67% |
| Youmi vs Lili | 8–6 | 57.14% |
| Youmi vs Asuka | 5–7 | 41.67% |
| Youmi vs Bryan | 3–8 | 27.27% |
| Youmi vs Dragunov | 6–5 | 54.55% |
| Youmi vs Xiaoyu | 5–5 | 50.00% |
| Youmi vs Law | 2–7 | 22.22% |
| Youmi vs Feng | 4–5 | 44.44% |
| Youmi vs Hwoarang | 5–3 | 62.50% |
| Youmi vs Yoshimitsu | 4–3 | 57.14% |
| Youmi vs Alisa | 0–7 | 0.00% |
| Youmi vs Raven | 3–4 | 42.86% |
| Youmi vs Paul | 5–1 | 83.33% |
| Youmi vs Lars | 2–3 | 40.00% |
| Youmi vs Claudio | 4–1 | 80.00% |
| Youmi vs Lidia | 3–2 | 60.00% |
| Youmi vs Steve | 2–2 | 50.00% |
| Youmi vs Jack-8 | 1–3 | 25.00% |
| Youmi vs Eddy | 3–1 | 75.00% |
| Youmi vs Lee | 1–2 | 33.33% |
| Youmi vs Leo | 0–2 | 0.00% |
| Youmi vs Azucena | 0–2 | 0.00% |
| Youmi vs Shaheen | 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.