| Rolling_Ef vs Kazuya | 215–209 | 50.71% |
| Rolling_Ef vs Reina | 207–160 | 56.40% |
| Rolling_Ef vs Paul | 144–217 | 39.89% |
| Rolling_Ef vs Bryan | 119–207 | 36.50% |
| Rolling_Ef vs Dragunov | 150–159 | 48.54% |
| Rolling_Ef vs King | 126–177 | 41.58% |
| Rolling_Ef vs Asuka | 108–190 | 36.24% |
| Rolling_Ef vs Hwoarang | 146–144 | 50.34% |
| Rolling_Ef vs Jin | 127–131 | 49.22% |
| Rolling_Ef vs Lili | 111–139 | 44.40% |
| Rolling_Ef vs Law | 82–129 | 38.86% |
| Rolling_Ef vs Heihachi | 100–92 | 52.08% |
| Rolling_Ef vs Xiaoyu | 73–105 | 41.01% |
| Rolling_Ef vs Steve | 77–95 | 44.77% |
| Rolling_Ef vs Yoshimitsu | 72–96 | 42.86% |
| Rolling_Ef vs Armor King | 82–81 | 50.31% |
| Rolling_Ef vs Clive | 99–63 | 61.11% |
| Rolling_Ef vs Azucena | 59–94 | 38.56% |
| Rolling_Ef vs Nina | 51–97 | 34.46% |
| Rolling_Ef vs Jun | 63–80 | 44.06% |
| Rolling_Ef vs Feng | 55–86 | 39.01% |
| Rolling_Ef vs Victor | 49–92 | 34.75% |
| Rolling_Ef vs Devil Jin | 52–80 | 39.39% |
| Rolling_Ef vs Alisa | 50–81 | 38.17% |
| Rolling_Ef vs Lars | 49–68 | 41.88% |
| Rolling_Ef vs Lidia | 49–64 | 43.36% |
| Rolling_Ef vs Claudio | 44–68 | 39.29% |
| Rolling_Ef vs Leo | 38–68 | 35.85% |
| Rolling_Ef vs Jack-8 | 25–67 | 27.17% |
| Rolling_Ef vs Eddy | 21–70 | 23.08% |
| Rolling_Ef vs Fahkumram | 33–52 | 38.82% |
| Rolling_Ef vs Lee | 27–55 | 32.93% |
| Rolling_Ef vs Leroy | 29–48 | 37.66% |
| Rolling_Ef vs Anna | 43–30 | 58.90% |
| Rolling_Ef vs Miary Zo | 29–38 | 43.28% |
| Rolling_Ef vs Raven | 18–43 | 29.51% |
| Rolling_Ef vs Kuma | 10–37 | 21.28% |
| Rolling_Ef vs Shaheen | 13–20 | 39.39% |
| Rolling_Ef vs Panda | 12–19 | 38.71% |
| Rolling_Ef vs Zafina | 13–14 | 48.15% |
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.