| Grandi vs King | 7–15 | 31.82% |
| Grandi vs Reina | 8–11 | 42.11% |
| Grandi vs Jin | 4–10 | 28.57% |
| Grandi vs Asuka | 5–6 | 45.45% |
| Grandi vs Hwoarang | 5–5 | 50.00% |
| Grandi vs Clive | 4–6 | 40.00% |
| Grandi vs Steve | 2–6 | 25.00% |
| Grandi vs Lidia | 0–8 | 0.00% |
| Grandi vs Heihachi | 4–4 | 50.00% |
| Grandi vs Lars | 0–7 | 0.00% |
| Grandi vs Victor | 2–5 | 28.57% |
| Grandi vs Eddy | 1–6 | 14.29% |
| Grandi vs Bryan | 2–4 | 33.33% |
| Grandi vs Paul | 1–4 | 20.00% |
| Grandi vs Azucena | 2–3 | 40.00% |
| Grandi vs Kazuya | 0–4 | 0.00% |
| Grandi vs Alisa | 4–0 | 100.00% |
| Grandi vs Law | 2–1 | 66.67% |
| Grandi vs Jack-8 | 1–2 | 33.33% |
| Grandi vs Dragunov | 1–2 | 33.33% |
| Grandi vs Kuma | 1–2 | 33.33% |
| Grandi vs Jun | 1–2 | 33.33% |
| Grandi vs Raven | 1–2 | 33.33% |
| Grandi vs Yoshimitsu | 0–2 | 0.00% |
| Grandi vs Xiaoyu | 0–2 | 0.00% |
| Grandi vs Feng | 0–2 | 0.00% |
| Grandi vs Lili | 2–0 | 100.00% |
| Grandi vs Leo | 0–2 | 0.00% |
| Grandi vs Leroy | 0–2 | 0.00% |
| Grandi vs Lee | 1–0 | 100.00% |
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.