| Rso_star vs Reina | 12–6 | 66.67% |
| Rso_star vs Jin | 2–4 | 33.33% |
| Rso_star vs Dragunov | 4–2 | 66.67% |
| Rso_star vs Hwoarang | 4–0 | 100.00% |
| Rso_star vs Jack-8 | 0–4 | 0.00% |
| Rso_star vs Lili | 1–3 | 25.00% |
| Rso_star vs Lars | 2–2 | 50.00% |
| Rso_star vs Eddy | 1–3 | 25.00% |
| Rso_star vs Paul | 2–1 | 66.67% |
| Rso_star vs King | 1–2 | 33.33% |
| Rso_star vs Xiaoyu | 1–2 | 33.33% |
| Rso_star vs Kazuya | 2–1 | 66.67% |
| Rso_star vs Claudio | 0–3 | 0.00% |
| Rso_star vs Jun | 0–3 | 0.00% |
| Rso_star vs Bryan | 0–2 | 0.00% |
| Rso_star vs Asuka | 2–0 | 100.00% |
| Rso_star vs Nina | 0–2 | 0.00% |
| Rso_star vs Azucena | 2–0 | 100.00% |
| Rso_star vs Heihachi | 2–0 | 100.00% |
| Rso_star vs Devil Jin | 1–0 | 100.00% |
| Rso_star vs Alisa | 0–1 | 0.00% |
| Rso_star vs Lee | 0–1 | 0.00% |
| Rso_star vs Zafina | 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.