| Gray Grim vs Eddy | 9–18 | 33.33% |
| Gray Grim vs Yoshimitsu | 1–2 | 33.33% |
| Gray Grim vs Bryan | 1–2 | 33.33% |
| Gray Grim vs Steve | 1–2 | 33.33% |
| Gray Grim vs Asuka | 1–2 | 33.33% |
| Gray Grim vs Hwoarang | 2–0 | 100.00% |
| Gray Grim vs Devil Jin | 1–1 | 50.00% |
| Gray Grim vs Lili | 1–1 | 50.00% |
| Gray Grim vs Law | 0–1 | 0.00% |
| Gray Grim vs Xiaoyu | 1–0 | 100.00% |
| Gray Grim vs Dragunov | 0–1 | 0.00% |
| Gray Grim vs Leo | 0–1 | 0.00% |
| Gray Grim vs Lars | 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.