| Grilldad vs Hwoarang | 11–12 | 47.83% |
| Grilldad vs Reina | 8–6 | 57.14% |
| Grilldad vs Jin | 5–7 | 41.67% |
| Grilldad vs Steve | 3–9 | 25.00% |
| Grilldad vs King | 3–8 | 27.27% |
| Grilldad vs Eddy | 5–5 | 50.00% |
| Grilldad vs Law | 4–5 | 44.44% |
| Grilldad vs Kazuya | 4–5 | 44.44% |
| Grilldad vs Bryan | 5–2 | 71.43% |
| Grilldad vs Victor | 0–7 | 0.00% |
| Grilldad vs Lars | 3–3 | 50.00% |
| Grilldad vs Alisa | 3–3 | 50.00% |
| Grilldad vs Lee | 2–4 | 33.33% |
| Grilldad vs Zafina | 4–2 | 66.67% |
| Grilldad vs Dragunov | 3–2 | 60.00% |
| Grilldad vs Shaheen | 1–4 | 20.00% |
| Grilldad vs Paul | 2–2 | 50.00% |
| Grilldad vs Xiaoyu | 3–1 | 75.00% |
| Grilldad vs Jack-8 | 1–2 | 33.33% |
| Grilldad vs Asuka | 1–2 | 33.33% |
| Grilldad vs Lili | 0–3 | 0.00% |
| Grilldad vs Leo | 1–2 | 33.33% |
| Grilldad vs Nina | 2–1 | 66.67% |
| Grilldad vs Azucena | 0–3 | 0.00% |
| Grilldad vs Yoshimitsu | 0–2 | 0.00% |
| Grilldad vs Kuma | 2–0 | 100.00% |
| Grilldad vs Devil Jin | 1–0 | 100.00% |
| Grilldad vs Feng | 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.