| Yumiko vs King | 9–8 | 52.94% |
| Yumiko vs Law | 7–7 | 50.00% |
| Yumiko vs Hwoarang | 8–6 | 57.14% |
| Yumiko vs Reina | 5–7 | 41.67% |
| Yumiko vs Heihachi | 7–5 | 58.33% |
| Yumiko vs Armor King | 4–8 | 33.33% |
| Yumiko vs Steve | 8–3 | 72.73% |
| Yumiko vs Eddy | 4–7 | 36.36% |
| Yumiko vs Jin | 6–4 | 60.00% |
| Yumiko vs Bryan | 7–3 | 70.00% |
| Yumiko vs Kazuya | 9–1 | 90.00% |
| Yumiko vs Asuka | 5–5 | 50.00% |
| Yumiko vs Clive | 5–5 | 50.00% |
| Yumiko vs Lili | 6–3 | 66.67% |
| Yumiko vs Jun | 5–4 | 55.56% |
| Yumiko vs Paul | 6–2 | 75.00% |
| Yumiko vs Xiaoyu | 3–5 | 37.50% |
| Yumiko vs Lars | 3–5 | 37.50% |
| Yumiko vs Lee | 8–0 | 100.00% |
| Yumiko vs Zafina | 4–4 | 50.00% |
| Yumiko vs Leroy | 7–1 | 87.50% |
| Yumiko vs Fahkumram | 6–2 | 75.00% |
| Yumiko vs Dragunov | 2–4–1 | 33.33% |
| Yumiko vs Anna | 5–2 | 71.43% |
| Yumiko vs Victor | 2–3 | 40.00% |
| Yumiko vs Lidia | 4–1 | 80.00% |
| Yumiko vs Alisa | 2–2 | 50.00% |
| Yumiko vs Claudio | 4–0 | 100.00% |
| Yumiko vs Nina | 1–2 | 33.33% |
| Yumiko vs Azucena | 1–2 | 33.33% |
| Yumiko vs Raven | 0–3 | 0.00% |
| Yumiko vs Miary Zo | 1–2 | 33.33% |
| Yumiko vs Jack-8 | 0–2 | 0.00% |
| Yumiko vs Feng | 2–0 | 100.00% |
| Yumiko vs Leo | 2–0 | 100.00% |
| Yumiko vs Shaheen | 0–2 | 0.00% |
| Yumiko vs Devil Jin | 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.