| Kurumiunn vs Reina | 8–2 | 80.00% |
| Kurumiunn vs Hwoarang | 2–6 | 25.00% |
| Kurumiunn vs Kazuya | 6–2 | 75.00% |
| Kurumiunn vs Heihachi | 2–6 | 25.00% |
| Kurumiunn vs Steve | 4–3 | 57.14% |
| Kurumiunn vs Lars | 4–3 | 57.14% |
| Kurumiunn vs Victor | 4–3 | 57.14% |
| Kurumiunn vs Jin | 4–2 | 66.67% |
| Kurumiunn vs Azucena | 2–3 | 40.00% |
| Kurumiunn vs King | 2–2 | 50.00% |
| Kurumiunn vs Alisa | 3–1 | 75.00% |
| Kurumiunn vs Bryan | 1–3 | 25.00% |
| Kurumiunn vs Nina | 2–2 | 50.00% |
| Kurumiunn vs Yoshimitsu | 0–3 | 0.00% |
| Kurumiunn vs Zafina | 1–2 | 33.33% |
| Kurumiunn vs Eddy | 1–2 | 33.33% |
| Kurumiunn vs Paul | 0–3 | 0.00% |
| Kurumiunn vs Jun | 1–2 | 33.33% |
| Kurumiunn vs Law | 2–0 | 100.00% |
| Kurumiunn vs Lili | 2–0 | 100.00% |
| Kurumiunn vs Lidia | 2–0 | 100.00% |
| Kurumiunn vs Devil Jin | 0–1 | 0.00% |
| Kurumiunn vs Raven | 1–0 | 100.00% |
| Kurumiunn vs Dragunov | 1–0 | 100.00% |
| Kurumiunn vs Lee | 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.