| Harumi vs King | 12–8 | 60.00% |
| Harumi vs Jin | 7–12 | 36.84% |
| Harumi vs Hwoarang | 4–13 | 23.53% |
| Harumi vs Law | 8–8 | 50.00% |
| Harumi vs Steve | 7–9 | 43.75% |
| Harumi vs Reina | 9–7 | 56.25% |
| Harumi vs Kazuya | 8–7 | 53.33% |
| Harumi vs Nina | 8–4 | 66.67% |
| Harumi vs Bryan | 6–4 | 60.00% |
| Harumi vs Lili | 6–3 | 66.67% |
| Harumi vs Lars | 4–5 | 44.44% |
| Harumi vs Claudio | 5–4 | 55.56% |
| Harumi vs Paul | 3–4 | 42.86% |
| Harumi vs Yoshimitsu | 3–3 | 50.00% |
| Harumi vs Eddy | 2–4 | 33.33% |
| Harumi vs Jack-8 | 2–3 | 40.00% |
| Harumi vs Dragunov | 4–1 | 80.00% |
| Harumi vs Kuma | 2–3 | 40.00% |
| Harumi vs Zafina | 2–3 | 40.00% |
| Harumi vs Leroy | 3–2 | 60.00% |
| Harumi vs Jun | 2–3 | 40.00% |
| Harumi vs Raven | 2–3 | 40.00% |
| Harumi vs Feng | 3–1 | 75.00% |
| Harumi vs Leo | 1–3 | 25.00% |
| Harumi vs Xiaoyu | 2–1 | 66.67% |
| Harumi vs Asuka | 0–3 | 0.00% |
| Harumi vs Devil Jin | 2–1 | 66.67% |
| Harumi vs Lee | 2–1 | 66.67% |
| Harumi vs Panda | 2–0 | 100.00% |
| Harumi vs Azucena | 1–1 | 50.00% |
| Harumi vs Victor | 2–0 | 100.00% |
| Harumi vs Alisa | 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.