| Uchuu_no_Ouja vs Hwoarang | 2–2 | 50.00% |
| Uchuu_no_Ouja vs Steve | 1–3 | 25.00% |
| Uchuu_no_Ouja vs Reina | 1–3 | 25.00% |
| Uchuu_no_Ouja vs Jack-8 | 3–0 | 100.00% |
| Uchuu_no_Ouja vs Eddy | 2–1 | 66.67% |
| Uchuu_no_Ouja vs Law | 2–0 | 100.00% |
| Uchuu_no_Ouja vs Jin | 2–0 | 100.00% |
| Uchuu_no_Ouja vs Kazuya | 2–0 | 100.00% |
| Uchuu_no_Ouja vs Asuka | 0–2 | 0.00% |
| Uchuu_no_Ouja vs Nina | 0–2 | 0.00% |
| Uchuu_no_Ouja vs Azucena | 2–0 | 100.00% |
| Uchuu_no_Ouja vs Xiaoyu | 0–1 | 0.00% |
| Uchuu_no_Ouja vs Lee | 1–0 | 100.00% |
| Uchuu_no_Ouja vs Lidia | 0–1 | 0.00% |
| Uchuu_no_Ouja vs Clive | 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.