| Kumiko vs Bryan | 5–3 | 62.50% |
| Kumiko vs Dragunov | 6–0 | 100.00% |
| Kumiko vs Heihachi | 6–0 | 100.00% |
| Kumiko vs Kazuya | 5–0 | 100.00% |
| Kumiko vs King | 4–0 | 100.00% |
| Kumiko vs Yoshimitsu | 4–0 | 100.00% |
| Kumiko vs Steve | 4–0 | 100.00% |
| Kumiko vs Lili | 1–2 | 33.33% |
| Kumiko vs Shaheen | 1–2 | 33.33% |
| Kumiko vs Lee | 1–2 | 33.33% |
| Kumiko vs Anna | 3–0 | 100.00% |
| Kumiko vs Paul | 1–1 | 50.00% |
| Kumiko vs Law | 2–0 | 100.00% |
| Kumiko vs Hwoarang | 2–0 | 100.00% |
| Kumiko vs Leo | 2–0 | 100.00% |
| Kumiko vs Jun | 1–1 | 50.00% |
| Kumiko vs Azucena | 2–0 | 100.00% |
| Kumiko vs Victor | 2–0 | 100.00% |
| Kumiko vs Eddy | 2–0 | 100.00% |
| Kumiko vs Clive | 2–0 | 100.00% |
| Kumiko vs Xiaoyu | 1–0 | 100.00% |
| Kumiko vs Jin | 1–0 | 100.00% |
| Kumiko vs Devil Jin | 1–0 | 100.00% |
| Kumiko vs Alisa | 1–0 | 100.00% |
| Kumiko vs Miary Zo | 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.