| Grobion vs King | 17–8 | 68.00% |
| Grobion vs Jin | 13–10 | 56.52% |
| Grobion vs Reina | 10–12 | 45.45% |
| Grobion vs Kazuya | 6–14 | 30.00% |
| Grobion vs Bryan | 7–11 | 38.89% |
| Grobion vs Hwoarang | 5–12 | 29.41% |
| Grobion vs Steve | 10–6 | 62.50% |
| Grobion vs Lars | 11–4 | 73.33% |
| Grobion vs Nina | 4–6 | 40.00% |
| Grobion vs Alisa | 4–4 | 50.00% |
| Grobion vs Lee | 3–5 | 37.50% |
| Grobion vs Jun | 3–5 | 37.50% |
| Grobion vs Lili | 2–5 | 28.57% |
| Grobion vs Dragunov | 4–3 | 57.14% |
| Grobion vs Azucena | 2–5 | 28.57% |
| Grobion vs Asuka | 0–6 | 0.00% |
| Grobion vs Eddy | 3–3 | 50.00% |
| Grobion vs Devil Jin | 3–2 | 60.00% |
| Grobion vs Leroy | 2–2 | 50.00% |
| Grobion vs Yoshimitsu | 0–3 | 0.00% |
| Grobion vs Jack-8 | 1–2 | 33.33% |
| Grobion vs Leo | 1–2 | 33.33% |
| Grobion vs Claudio | 2–1 | 66.67% |
| Grobion vs Paul | 0–2 | 0.00% |
| Grobion vs Feng | 2–0 | 100.00% |
| Grobion vs Law | 1–0 | 100.00% |
| Grobion vs Kuma | 1–0 | 100.00% |
| Grobion vs Zafina | 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.