| RiffRaff vs King | 134–65 | 67.34% |
| RiffRaff vs Kazuya | 108–72 | 60.00% |
| RiffRaff vs Law | 103–74 | 58.19% |
| RiffRaff vs Bryan | 88–68 | 56.41% |
| RiffRaff vs Reina | 85–68 | 55.56% |
| RiffRaff vs Heihachi | 72–69 | 51.06% |
| RiffRaff vs Lee | 71–66 | 51.82% |
| RiffRaff vs Steve | 72–64 | 52.94% |
| RiffRaff vs Jin | 69–62 | 52.67% |
| RiffRaff vs Hwoarang | 70–57 | 55.12% |
| RiffRaff vs Yoshimitsu | 66–56 | 54.10% |
| RiffRaff vs Lars | 66–53 | 55.46% |
| RiffRaff vs Jun | 46–71 | 39.32% |
| RiffRaff vs Feng | 53–63 | 45.69% |
| RiffRaff vs Dragunov | 51–52 | 49.51% |
| RiffRaff vs Lili | 50–48 | 51.02% |
| RiffRaff vs Paul | 45–41 | 52.33% |
| RiffRaff vs Eddy | 50–34 | 59.52% |
| RiffRaff vs Asuka | 47–35 | 57.32% |
| RiffRaff vs Devil Jin | 33–49 | 40.24% |
| RiffRaff vs Victor | 32–46 | 41.03% |
| RiffRaff vs Azucena | 39–36 | 52.00% |
| RiffRaff vs Alisa | 32–40 | 44.44% |
| RiffRaff vs Xiaoyu | 34–31 | 52.31% |
| RiffRaff vs Clive | 26–35 | 42.62% |
| RiffRaff vs Jack-8 | 36–23 | 61.02% |
| RiffRaff vs Nina | 24–31 | 43.64% |
| RiffRaff vs Zafina | 28–27 | 50.91% |
| RiffRaff vs Raven | 24–28 | 46.15% |
| RiffRaff vs Leo | 25–25 | 50.00% |
| RiffRaff vs Lidia | 14–36 | 28.00% |
| RiffRaff vs Leroy | 24–22 | 52.17% |
| RiffRaff vs Claudio | 16–24 | 40.00% |
| RiffRaff vs Kuma | 18–13 | 58.06% |
| RiffRaff vs Shaheen | 12–17 | 41.38% |
| RiffRaff vs Fahkumram | 15–6 | 71.43% |
| RiffRaff vs Panda | 10–5 | 66.67% |
| RiffRaff vs Anna | 6–9 | 40.00% |
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.