| Rosinante vs Jin | 120–78 | 60.61% |
| Rosinante vs Kazuya | 103–87 | 54.21% |
| Rosinante vs Hwoarang | 113–50 | 69.33% |
| Rosinante vs Bryan | 79–72 | 52.32% |
| Rosinante vs King | 65–63 | 50.78% |
| Rosinante vs Paul | 66–52 | 55.93% |
| Rosinante vs Reina | 56–61 | 47.86% |
| Rosinante vs Dragunov | 67–36 | 65.05% |
| Rosinante vs Devil Jin | 52–48 | 52.00% |
| Rosinante vs Law | 58–37 | 61.05% |
| Rosinante vs Armor King | 60–35 | 63.16% |
| Rosinante vs Lee | 42–48 | 46.67% |
| Rosinante vs Steve | 49–35 | 58.33% |
| Rosinante vs Nina | 41–33 | 55.41% |
| Rosinante vs Yoshimitsu | 27–40 | 40.30% |
| Rosinante vs Lars | 37–28 | 56.92% |
| Rosinante vs Feng | 35–25 | 58.33% |
| Rosinante vs Claudio | 38–20 | 65.52% |
| Rosinante vs Jun | 33–25 | 56.90% |
| Rosinante vs Leo | 29–27 | 51.79% |
| Rosinante vs Asuka | 21–31 | 40.38% |
| Rosinante vs Heihachi | 25–25 | 50.00% |
| Rosinante vs Jack-8 | 20–26 | 43.48% |
| Rosinante vs Azucena | 30–16 | 65.22% |
| Rosinante vs Victor | 20–26 | 43.48% |
| Rosinante vs Raven | 26–18 | 59.09% |
| Rosinante vs Xiaoyu | 16–23 | 41.03% |
| Rosinante vs Lidia | 21–18 | 53.85% |
| Rosinante vs Lili | 23–13 | 63.89% |
| Rosinante vs Alisa | 11–22 | 33.33% |
| Rosinante vs Zafina | 11–21 | 34.38% |
| Rosinante vs Eddy | 10–22 | 31.25% |
| Rosinante vs Leroy | 15–16 | 48.39% |
| Rosinante vs Kuma | 10–15 | 40.00% |
| Rosinante vs Shaheen | 7–15 | 31.82% |
| Rosinante vs Panda | 8–12 | 40.00% |
| Rosinante vs Fahkumram | 8–8 | 50.00% |
| Rosinante vs Clive | 5–10 | 33.33% |
| Rosinante vs Anna | 4–5 | 44.44% |
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.