| Grimir vs Miary Zo | 22–30 | 42.31% |
| Grimir vs King | 21–23 | 47.73% |
| Grimir vs Jin | 29–15 | 65.91% |
| Grimir vs Steve | 26–18 | 59.09% |
| Grimir vs Law | 18–21 | 46.15% |
| Grimir vs Armor King | 14–21 | 40.00% |
| Grimir vs Kazuya | 13–18 | 41.94% |
| Grimir vs Devil Jin | 14–10 | 58.33% |
| Grimir vs Lili | 10–14 | 41.67% |
| Grimir vs Hwoarang | 11–11 | 50.00% |
| Grimir vs Bryan | 10–12 | 45.45% |
| Grimir vs Dragunov | 10–11 | 47.62% |
| Grimir vs Reina | 9–12 | 42.86% |
| Grimir vs Yoshimitsu | 10–9 | 52.63% |
| Grimir vs Jun | 8–10 | 44.44% |
| Grimir vs Asuka | 7–10 | 41.18% |
| Grimir vs Nina | 6–10 | 37.50% |
| Grimir vs Lee | 2–13 | 13.33% |
| Grimir vs Fahkumram | 6–9 | 40.00% |
| Grimir vs Leroy | 3–10 | 23.08% |
| Grimir vs Alisa | 7–5 | 58.33% |
| Grimir vs Azucena | 11–1 | 91.67% |
| Grimir vs Heihachi | 3–8 | 27.27% |
| Grimir vs Victor | 5–5 | 50.00% |
| Grimir vs Clive | 2–8 | 20.00% |
| Grimir vs Paul | 4–5 | 44.44% |
| Grimir vs Eddy | 0–7 | 0.00% |
| Grimir vs Xiaoyu | 3–3 | 50.00% |
| Grimir vs Lars | 4–1 | 80.00% |
| Grimir vs Lidia | 3–2 | 60.00% |
| Grimir vs Jack-8 | 0–4 | 0.00% |
| Grimir vs Kuma | 0–4 | 0.00% |
| Grimir vs Anna | 0–4 | 0.00% |
| Grimir vs Shaheen | 2–1 | 66.67% |
| Grimir vs Claudio | 2–0 | 100.00% |
| Grimir vs Panda | 2–0 | 100.00% |
| Grimir vs Zafina | 0–2 | 0.00% |
| Grimir vs Raven | 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.