| Grym vs Steve | 18–37 | 32.73% |
| Grym vs Reina | 26–23 | 53.06% |
| Grym vs King | 18–28 | 39.13% |
| Grym vs Law | 15–25 | 37.50% |
| Grym vs Hwoarang | 17–16 | 51.52% |
| Grym vs Lidia | 7–25 | 21.88% |
| Grym vs Nina | 4–23 | 14.81% |
| Grym vs Kazuya | 4–21 | 16.00% |
| Grym vs Dragunov | 8–15 | 34.78% |
| Grym vs Azucena | 8–15 | 34.78% |
| Grym vs Yoshimitsu | 8–14 | 36.36% |
| Grym vs Lili | 4–18 | 18.18% |
| Grym vs Jin | 7–14 | 33.33% |
| Grym vs Alisa | 9–11 | 45.00% |
| Grym vs Victor | 3–17 | 15.00% |
| Grym vs Lee | 0–16 | 0.00% |
| Grym vs Clive | 3–13 | 18.75% |
| Grym vs Raven | 4–11 | 26.67% |
| Grym vs Asuka | 4–10 | 28.57% |
| Grym vs Leo | 3–11 | 21.43% |
| Grym vs Jun | 3–10 | 23.08% |
| Grym vs Xiaoyu | 5–7 | 41.67% |
| Grym vs Bryan | 1–10 | 9.09% |
| Grym vs Lars | 2–9 | 18.18% |
| Grym vs Claudio | 3–7 | 30.00% |
| Grym vs Feng | 2–7 | 22.22% |
| Grym vs Zafina | 4–5 | 44.44% |
| Grym vs Paul | 4–3 | 57.14% |
| Grym vs Leroy | 4–3 | 57.14% |
| Grym vs Heihachi | 3–4 | 42.86% |
| Grym vs Kuma | 2–4 | 33.33% |
| Grym vs Jack-8 | 2–3 | 40.00% |
| Grym vs Eddy | 2–3 | 40.00% |
| Grym vs Devil Jin | 2–2 | 50.00% |
| Grym vs Shaheen | 2–0 | 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.