| Rana umar vs Eddy | 5–9 | 35.71% |
| Rana umar vs Jin | 2–5 | 28.57% |
| Rana umar vs Law | 2–4 | 33.33% |
| Rana umar vs Bryan | 2–4 | 33.33% |
| Rana umar vs Kazuya | 2–4 | 33.33% |
| Rana umar vs Jun | 2–4 | 33.33% |
| Rana umar vs Hwoarang | 1–4 | 20.00% |
| Rana umar vs Devil Jin | 3–2 | 60.00% |
| Rana umar vs Yoshimitsu | 4–0 | 100.00% |
| Rana umar vs Steve | 2–2 | 50.00% |
| Rana umar vs Lars | 2–2 | 50.00% |
| Rana umar vs Claudio | 0–4 | 0.00% |
| Rana umar vs Heihachi | 1–3 | 25.00% |
| Rana umar vs Reina | 2–1 | 66.67% |
| Rana umar vs Raven | 3–0 | 100.00% |
| Rana umar vs King | 0–2 | 0.00% |
| Rana umar vs Dragunov | 0–2 | 0.00% |
| Rana umar vs Lee | 1–1 | 50.00% |
| Rana umar vs Xiaoyu | 1–0 | 100.00% |
| Rana umar vs Asuka | 1–0 | 100.00% |
| Rana umar vs Feng | 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.