| Sexy Grandad vs Jin | 10–17 | 37.04% |
| Sexy Grandad vs Reina | 15–10 | 60.00% |
| Sexy Grandad vs Jun | 6–14 | 30.00% |
| Sexy Grandad vs King | 3–16 | 15.79% |
| Sexy Grandad vs Hwoarang | 10–9 | 52.63% |
| Sexy Grandad vs Heihachi | 10–7 | 58.82% |
| Sexy Grandad vs Law | 8–6 | 57.14% |
| Sexy Grandad vs Bryan | 6–6 | 50.00% |
| Sexy Grandad vs Kazuya | 5–7 | 41.67% |
| Sexy Grandad vs Lidia | 3–7 | 30.00% |
| Sexy Grandad vs Lili | 5–3 | 62.50% |
| Sexy Grandad vs Yoshimitsu | 3–4 | 42.86% |
| Sexy Grandad vs Asuka | 3–4 | 42.86% |
| Sexy Grandad vs Dragunov | 1–6 | 14.29% |
| Sexy Grandad vs Paul | 2–4 | 33.33% |
| Sexy Grandad vs Xiaoyu | 2–4 | 33.33% |
| Sexy Grandad vs Nina | 2–4 | 33.33% |
| Sexy Grandad vs Devil Jin | 4–1 | 80.00% |
| Sexy Grandad vs Feng | 4–1 | 80.00% |
| Sexy Grandad vs Leroy | 3–2 | 60.00% |
| Sexy Grandad vs Victor | 0–5 | 0.00% |
| Sexy Grandad vs Eddy | 2–3 | 40.00% |
| Sexy Grandad vs Steve | 4–0 | 100.00% |
| Sexy Grandad vs Lars | 0–4 | 0.00% |
| Sexy Grandad vs Claudio | 1–3 | 25.00% |
| Sexy Grandad vs Azucena | 3–1 | 75.00% |
| Sexy Grandad vs Leo | 3–0 | 100.00% |
| Sexy Grandad vs Shaheen | 0–3 | 0.00% |
| Sexy Grandad vs Lee | 1–2 | 33.33% |
| Sexy Grandad vs Kuma | 3–0 | 100.00% |
| Sexy Grandad vs Jack-8 | 1–0 | 100.00% |
| Sexy Grandad vs Alisa | 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.