| Grilinho vs King | 13–34 | 27.66% |
| Grilinho vs Steve | 21–26 | 44.68% |
| Grilinho vs Kazuya | 9–22 | 29.03% |
| Grilinho vs Eddy | 9–22 | 29.03% |
| Grilinho vs Reina | 14–15 | 48.28% |
| Grilinho vs Yoshimitsu | 9–16 | 36.00% |
| Grilinho vs Jin | 15–10 | 60.00% |
| Grilinho vs Dragunov | 11–12 | 47.83% |
| Grilinho vs Law | 8–13 | 38.10% |
| Grilinho vs Asuka | 4–17 | 19.05% |
| Grilinho vs Jun | 12–9 | 57.14% |
| Grilinho vs Victor | 8–13 | 38.10% |
| Grilinho vs Hwoarang | 5–15 | 25.00% |
| Grilinho vs Azucena | 8–12 | 40.00% |
| Grilinho vs Bryan | 8–9 | 47.06% |
| Grilinho vs Clive | 4–13 | 23.53% |
| Grilinho vs Lili | 6–10 | 37.50% |
| Grilinho vs Paul | 4–10 | 28.57% |
| Grilinho vs Feng | 5–6 | 45.45% |
| Grilinho vs Lee | 3–8 | 27.27% |
| Grilinho vs Alisa | 4–5 | 44.44% |
| Grilinho vs Leroy | 6–3 | 66.67% |
| Grilinho vs Lidia | 2–7 | 22.22% |
| Grilinho vs Devil Jin | 0–7 | 0.00% |
| Grilinho vs Leo | 0–7 | 0.00% |
| Grilinho vs Claudio | 3–3 | 50.00% |
| Grilinho vs Nina | 0–6 | 0.00% |
| Grilinho vs Kuma | 2–4 | 33.33% |
| Grilinho vs Heihachi | 3–2 | 60.00% |
| Grilinho vs Lars | 2–1 | 66.67% |
| Grilinho vs Shaheen | 2–1 | 66.67% |
| Grilinho vs Xiaoyu | 0–2 | 0.00% |
| Grilinho vs Jack-8 | 1–0 | 100.00% |
| Grilinho vs Panda | 0–1 | 0.00% |
| Grilinho vs Zafina | 0–1 | 0.00% |
| Grilinho vs Raven | 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.