| Grimaldus vs Kazuya | 10–11 | 47.62% |
| Grimaldus vs Hwoarang | 12–8 | 60.00% |
| Grimaldus vs Reina | 11–4 | 73.33% |
| Grimaldus vs Law | 6–8 | 42.86% |
| Grimaldus vs Dragunov | 5–9 | 35.71% |
| Grimaldus vs Jin | 5–7 | 41.67% |
| Grimaldus vs Lidia | 5–7 | 41.67% |
| Grimaldus vs King | 6–5 | 54.55% |
| Grimaldus vs Yoshimitsu | 4–6 | 40.00% |
| Grimaldus vs Steve | 3–6 | 33.33% |
| Grimaldus vs Victor | 6–3 | 66.67% |
| Grimaldus vs Jack-8 | 3–5 | 37.50% |
| Grimaldus vs Azucena | 7–1 | 87.50% |
| Grimaldus vs Lars | 2–5 | 28.57% |
| Grimaldus vs Lee | 6–1 | 85.71% |
| Grimaldus vs Xiaoyu | 4–2 | 66.67% |
| Grimaldus vs Asuka | 2–3 | 40.00% |
| Grimaldus vs Lili | 4–1 | 80.00% |
| Grimaldus vs Kuma | 1–4 | 20.00% |
| Grimaldus vs Jun | 3–2 | 60.00% |
| Grimaldus vs Feng | 2–2 | 50.00% |
| Grimaldus vs Nina | 2–2 | 50.00% |
| Grimaldus vs Eddy | 2–2 | 50.00% |
| Grimaldus vs Heihachi | 3–1 | 75.00% |
| Grimaldus vs Paul | 2–1 | 66.67% |
| Grimaldus vs Bryan | 3–0 | 100.00% |
| Grimaldus vs Alisa | 1–2 | 33.33% |
| Grimaldus vs Devil Jin | 1–1 | 50.00% |
| Grimaldus vs Leo | 2–0 | 100.00% |
| Grimaldus vs Claudio | 2–0 | 100.00% |
| Grimaldus vs Panda | 2–0 | 100.00% |
| Grimaldus vs Zafina | 2–0 | 100.00% |
| Grimaldus 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.