| Omg-its-Rumeno vs Eddy | 1–12 | 7.69% |
| Omg-its-Rumeno vs Kazuya | 2–6 | 25.00% |
| Omg-its-Rumeno vs Law | 2–2 | 50.00% |
| Omg-its-Rumeno vs King | 1–3 | 25.00% |
| Omg-its-Rumeno vs Jin | 2–2 | 50.00% |
| Omg-its-Rumeno vs Dragunov | 1–3 | 25.00% |
| Omg-its-Rumeno vs Victor | 1–3 | 25.00% |
| Omg-its-Rumeno vs Hwoarang | 1–2 | 33.33% |
| Omg-its-Rumeno vs Lee | 1–2 | 33.33% |
| Omg-its-Rumeno vs Leroy | 1–2 | 33.33% |
| Omg-its-Rumeno vs Bryan | 0–2 | 0.00% |
| Omg-its-Rumeno vs Steve | 1–1 | 50.00% |
| Omg-its-Rumeno vs Jack-8 | 0–2 | 0.00% |
| Omg-its-Rumeno vs Devil Jin | 1–1 | 50.00% |
| Omg-its-Rumeno vs Feng | 0–2 | 0.00% |
| Omg-its-Rumeno vs Leo | 0–2 | 0.00% |
| Omg-its-Rumeno vs Lars | 0–2 | 0.00% |
| Omg-its-Rumeno vs Alisa | 0–2 | 0.00% |
| Omg-its-Rumeno vs Jun | 2–0 | 100.00% |
| Omg-its-Rumeno vs Reina | 0–2 | 0.00% |
| Omg-its-Rumeno vs Xiaoyu | 0–1 | 0.00% |
| Omg-its-Rumeno vs Lili | 0–1 | 0.00% |
| Omg-its-Rumeno vs Nina | 1–0 | 100.00% |
| Omg-its-Rumeno vs Zafina | 1–0 | 100.00% |
| Omg-its-Rumeno vs Azucena | 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.