| Grimly vs King | 14–5 | 73.68% |
| Grimly vs Yoshimitsu | 10–7 | 58.82% |
| Grimly vs Reina | 14–3 | 82.35% |
| Grimly vs Lars | 10–6 | 62.50% |
| Grimly vs Heihachi | 8–8 | 50.00% |
| Grimly vs Steve | 9–5 | 64.29% |
| Grimly vs Asuka | 8–6 | 57.14% |
| Grimly vs Jin | 9–4 | 69.23% |
| Grimly vs Lili | 9–4 | 69.23% |
| Grimly vs Hwoarang | 6–4 | 60.00% |
| Grimly vs Xiaoyu | 6–4 | 60.00% |
| Grimly vs Azucena | 6–4 | 60.00% |
| Grimly vs Bryan | 6–3 | 66.67% |
| Grimly vs Kazuya | 8–1 | 88.89% |
| Grimly vs Clive | 4–5 | 44.44% |
| Grimly vs Law | 6–2 | 75.00% |
| Grimly vs Panda | 7–0 | 100.00% |
| Grimly vs Victor | 5–1 | 83.33% |
| Grimly vs Jun | 4–1 | 80.00% |
| Grimly vs Eddy | 3–2 | 60.00% |
| Grimly vs Anna | 2–3 | 40.00% |
| Grimly vs Feng | 3–1 | 75.00% |
| Grimly vs Raven | 1–3 | 25.00% |
| Grimly vs Leo | 2–1 | 66.67% |
| Grimly vs Claudio | 2–1 | 66.67% |
| Grimly vs Leroy | 3–0 | 100.00% |
| Grimly vs Paul | 1–1 | 50.00% |
| Grimly vs Jack-8 | 1–1 | 50.00% |
| Grimly vs Devil Jin | 1–1 | 50.00% |
| Grimly vs Dragunov | 0–2 | 0.00% |
| Grimly vs Alisa | 1–1 | 50.00% |
| Grimly vs Kuma | 1–1 | 50.00% |
| Grimly vs Shaheen | 0–1 | 0.00% |
| Grimly vs Nina | 0–1 | 0.00% |
| Grimly vs Lee | 1–0 | 100.00% |
| Grimly vs Zafina | 1–0 | 100.00% |
| Grimly vs Lidia | 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.