| Grax Fox vs Eddy | 10–20 | 33.33% |
| Grax Fox vs King | 9–3 | 75.00% |
| Grax Fox vs Reina | 5–6 | 45.45% |
| Grax Fox vs Jun | 4–3 | 57.14% |
| Grax Fox vs Victor | 4–3 | 57.14% |
| Grax Fox vs Jin | 2–4 | 33.33% |
| Grax Fox vs Bryan | 4–2 | 66.67% |
| Grax Fox vs Paul | 4–1 | 80.00% |
| Grax Fox vs Dragunov | 2–3 | 40.00% |
| Grax Fox vs Leroy | 3–2 | 60.00% |
| Grax Fox vs Jack-8 | 2–1 | 66.67% |
| Grax Fox vs Asuka | 2–1 | 66.67% |
| Grax Fox vs Feng | 1–2 | 33.33% |
| Grax Fox vs Lili | 1–2 | 33.33% |
| Grax Fox vs Shaheen | 1–2 | 33.33% |
| Grax Fox vs Lee | 0–3 | 0.00% |
| Grax Fox vs Law | 2–0 | 100.00% |
| Grax Fox vs Hwoarang | 0–2 | 0.00% |
| Grax Fox vs Steve | 2–0 | 100.00% |
| Grax Fox vs Devil Jin | 2–0 | 100.00% |
| Grax Fox vs Lars | 0–2 | 0.00% |
| Grax Fox vs Nina | 0–2 | 0.00% |
| Grax Fox vs Kuma | 0–2 | 0.00% |
| Grax Fox vs Raven | 0–2 | 0.00% |
| Grax Fox vs Yoshimitsu | 0–1 | 0.00% |
| Grax Fox vs Leo | 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.