| Grimey vs Steve | 8–8 | 50.00% |
| Grimey vs Xiaoyu | 6–7 | 46.15% |
| Grimey vs King | 4–8 | 33.33% |
| Grimey vs Reina | 7–4 | 63.64% |
| Grimey vs Victor | 5–6 | 45.45% |
| Grimey vs Hwoarang | 5–5 | 50.00% |
| Grimey vs Lee | 4–5 | 44.44% |
| Grimey vs Clive | 4–5 | 44.44% |
| Grimey vs Lili | 7–1 | 87.50% |
| Grimey vs Miary Zo | 6–1 | 85.71% |
| Grimey vs Law | 1–4 | 20.00% |
| Grimey vs Eddy | 0–5 | 0.00% |
| Grimey vs Leo | 2–2 | 50.00% |
| Grimey vs Jin | 0–3 | 0.00% |
| Grimey vs Bryan | 3–0 | 100.00% |
| Grimey vs Devil Jin | 1–2 | 33.33% |
| Grimey vs Lars | 0–3 | 0.00% |
| Grimey vs Alisa | 1–2 | 33.33% |
| Grimey vs Nina | 1–2 | 33.33% |
| Grimey vs Zafina | 2–1 | 66.67% |
| Grimey vs Jun | 1–2 | 33.33% |
| Grimey vs Raven | 3–0 | 100.00% |
| Grimey vs Paul | 2–0 | 100.00% |
| Grimey vs Yoshimitsu | 0–2 | 0.00% |
| Grimey vs Dragunov | 0–2 | 0.00% |
| Grimey vs Shaheen | 2–0 | 100.00% |
| Grimey vs Leroy | 2–0 | 100.00% |
| Grimey vs Azucena | 0–2 | 0.00% |
| Grimey vs Lidia | 2–0 | 100.00% |
| Grimey vs Anna | 2–0 | 100.00% |
| Grimey vs Armor King | 0–2 | 0.00% |
| Grimey vs Kazuya | 0–1 | 0.00% |
| Grimey vs Jack-8 | 0–1 | 0.00% |
| Grimey vs Asuka | 0–1 | 0.00% |
| Grimey vs Claudio | 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.