| malding grandma vs Jin | 63–73 | 46.32% |
| malding grandma vs Kazuya | 69–55 | 55.65% |
| malding grandma vs Dragunov | 39–47 | 45.35% |
| malding grandma vs Bryan | 27–50 | 35.06% |
| malding grandma vs Reina | 45–31 | 59.21% |
| malding grandma vs King | 36–36 | 50.00% |
| malding grandma vs Lili | 28–38 | 42.42% |
| malding grandma vs Victor | 39–18 | 68.42% |
| malding grandma vs Law | 22–31 | 41.51% |
| malding grandma vs Hwoarang | 25–26 | 49.02% |
| malding grandma vs Jun | 22–27 | 44.90% |
| malding grandma vs Yoshimitsu | 23–18 | 56.10% |
| malding grandma vs Steve | 21–18 | 53.85% |
| malding grandma vs Devil Jin | 18–21 | 46.15% |
| malding grandma vs Lars | 10–27 | 27.03% |
| malding grandma vs Feng | 19–16 | 54.29% |
| malding grandma vs Azucena | 22–13 | 62.86% |
| malding grandma vs Paul | 9–24 | 27.27% |
| malding grandma vs Eddy | 11–19 | 36.67% |
| malding grandma vs Alisa | 8–19 | 29.63% |
| malding grandma vs Xiaoyu | 11–15 | 42.31% |
| malding grandma vs Asuka | 8–17 | 32.00% |
| malding grandma vs Nina | 10–14 | 41.67% |
| malding grandma vs Lee | 9–15 | 37.50% |
| malding grandma vs Leo | 5–18 | 21.74% |
| malding grandma vs Leroy | 8–14 | 36.36% |
| malding grandma vs Jack-8 | 9–11 | 45.00% |
| malding grandma vs Shaheen | 8–12 | 40.00% |
| malding grandma vs Heihachi | 10–8 | 55.56% |
| malding grandma vs Claudio | 7–7 | 50.00% |
| malding grandma vs Raven | 2–10 | 16.67% |
| malding grandma vs Clive | 4–7 | 36.36% |
| malding grandma vs Kuma | 5–2 | 71.43% |
| malding grandma vs Zafina | 2–5 | 28.57% |
| malding grandma vs Lidia | 2–0 | 100.00% |
| malding grandma vs Panda | 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.