| Greaseball vs Kazuya | 89–107 | 45.41% |
| Greaseball vs King | 71–75 | 48.63% |
| Greaseball vs Bryan | 68–60 | 53.12% |
| Greaseball vs Jin | 57–65 | 46.72% |
| Greaseball vs Reina | 53–50 | 51.46% |
| Greaseball vs Hwoarang | 46–56 | 45.10% |
| Greaseball vs Jun | 41–45 | 47.67% |
| Greaseball vs Law | 44–36 | 55.00% |
| Greaseball vs Steve | 44–36 | 55.00% |
| Greaseball vs Dragunov | 30–48 | 38.46% |
| Greaseball vs Asuka | 33–42 | 44.00% |
| Greaseball vs Eddy | 39–33 | 54.17% |
| Greaseball vs Heihachi | 35–36 | 49.30% |
| Greaseball vs Paul | 34–35 | 49.28% |
| Greaseball vs Lee | 29–39 | 42.65% |
| Greaseball vs Lars | 33–29 | 53.23% |
| Greaseball vs Clive | 25–37 | 40.32% |
| Greaseball vs Lili | 22–39 | 36.07% |
| Greaseball vs Yoshimitsu | 19–38 | 33.33% |
| Greaseball vs Devil Jin | 22–35 | 38.60% |
| Greaseball vs Victor | 19–32 | 37.25% |
| Greaseball vs Leroy | 21–28 | 42.86% |
| Greaseball vs Xiaoyu | 18–29 | 38.30% |
| Greaseball vs Feng | 13–33 | 28.26% |
| Greaseball vs Azucena | 21–22 | 48.84% |
| Greaseball vs Lidia | 14–29 | 32.56% |
| Greaseball vs Jack-8 | 17–25 | 40.48% |
| Greaseball vs Nina | 7–34 | 17.07% |
| Greaseball vs Claudio | 16–20 | 44.44% |
| Greaseball vs Leo | 14–21 | 40.00% |
| Greaseball vs Zafina | 13–17 | 43.33% |
| Greaseball vs Raven | 14–15 | 48.28% |
| Greaseball vs Alisa | 10–14 | 41.67% |
| Greaseball vs Shaheen | 11–13 | 45.83% |
| Greaseball vs Kuma | 6–17 | 26.09% |
| Greaseball vs Panda | 6–7 | 46.15% |
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.