| Mr GRIMZAI vs King | 16–9 | 64.00% |
| Mr GRIMZAI vs Reina | 21–4 | 84.00% |
| Mr GRIMZAI vs Eddy | 19–6 | 76.00% |
| Mr GRIMZAI vs Lidia | 18–4 | 81.82% |
| Mr GRIMZAI vs Kazuya | 11–10 | 52.38% |
| Mr GRIMZAI vs Steve | 18–0 | 100.00% |
| Mr GRIMZAI vs Feng | 10–4 | 71.43% |
| Mr GRIMZAI vs Law | 10–3 | 76.92% |
| Mr GRIMZAI vs Jin | 8–4 | 66.67% |
| Mr GRIMZAI vs Shaheen | 8–4 | 66.67% |
| Mr GRIMZAI vs Bryan | 5–4 | 55.56% |
| Mr GRIMZAI vs Victor | 6–3 | 66.67% |
| Mr GRIMZAI vs Heihachi | 8–1 | 88.89% |
| Mr GRIMZAI vs Lili | 7–1 | 87.50% |
| Mr GRIMZAI vs Zafina | 6–2 | 75.00% |
| Mr GRIMZAI vs Leroy | 7–1 | 87.50% |
| Mr GRIMZAI vs Xiaoyu | 4–3 | 57.14% |
| Mr GRIMZAI vs Azucena | 7–0 | 100.00% |
| Mr GRIMZAI vs Jun | 5–1 | 83.33% |
| Mr GRIMZAI vs Paul | 4–1 | 80.00% |
| Mr GRIMZAI vs Asuka | 3–2 | 60.00% |
| Mr GRIMZAI vs Nina | 4–1 | 80.00% |
| Mr GRIMZAI vs Yoshimitsu | 1–3 | 25.00% |
| Mr GRIMZAI vs Jack-8 | 1–3 | 25.00% |
| Mr GRIMZAI vs Dragunov | 4–0 | 100.00% |
| Mr GRIMZAI vs Lee | 2–2 | 50.00% |
| Mr GRIMZAI vs Raven | 2–2 | 50.00% |
| Mr GRIMZAI vs Armor King | 4–0 | 100.00% |
| Mr GRIMZAI vs Devil Jin | 3–0 | 100.00% |
| Mr GRIMZAI vs Leo | 3–0 | 100.00% |
| Mr GRIMZAI vs Claudio | 1–2 | 33.33% |
| Mr GRIMZAI vs Hwoarang | 2–0 | 100.00% |
| Mr GRIMZAI vs Alisa | 2–0 | 100.00% |
| Mr GRIMZAI vs Kuma | 2–0 | 100.00% |
| Mr GRIMZAI vs Panda | 1–0 | 100.00% |
| Mr GRIMZAI vs Anna | 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.