| Rose River vs King | 1–15 | 6.25% |
| Rose River vs Jin | 1–7 | 12.50% |
| Rose River vs Kazuya | 3–4 | 42.86% |
| Rose River vs Lili | 3–3 | 50.00% |
| Rose River vs Nina | 1–5 | 16.67% |
| Rose River vs Steve | 1–4 | 20.00% |
| Rose River vs Asuka | 1–4 | 20.00% |
| Rose River vs Reina | 3–2 | 60.00% |
| Rose River vs Dragunov | 1–3 | 25.00% |
| Rose River vs Jun | 1–3 | 25.00% |
| Rose River vs Paul | 0–3 | 0.00% |
| Rose River vs Xiaoyu | 1–2 | 33.33% |
| Rose River vs Feng | 0–3 | 0.00% |
| Rose River vs Lars | 1–2 | 33.33% |
| Rose River vs Lee | 0–3 | 0.00% |
| Rose River vs Zafina | 1–2 | 33.33% |
| Rose River vs Eddy | 1–2 | 33.33% |
| Rose River vs Lidia | 0–3 | 0.00% |
| Rose River vs Law | 0–2 | 0.00% |
| Rose River vs Hwoarang | 0–2 | 0.00% |
| Rose River vs Heihachi | 0–2 | 0.00% |
| Rose River vs Jack-8 | 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.