| GrimeyGrim vs King | 18–26 | 40.91% |
| GrimeyGrim vs Heihachi | 11–22 | 33.33% |
| GrimeyGrim vs Law | 12–11 | 52.17% |
| GrimeyGrim vs Jin | 12–10 | 54.55% |
| GrimeyGrim vs Fahkumram | 8–13 | 38.10% |
| GrimeyGrim vs Bryan | 6–10 | 37.50% |
| GrimeyGrim vs Steve | 7–9 | 43.75% |
| GrimeyGrim vs Dragunov | 8–8 | 50.00% |
| GrimeyGrim vs Lili | 5–10 | 33.33% |
| GrimeyGrim vs Reina | 7–8 | 46.67% |
| GrimeyGrim vs Anna | 4–9 | 30.77% |
| GrimeyGrim vs Lars | 3–9 | 25.00% |
| GrimeyGrim vs Azucena | 7–5 | 58.33% |
| GrimeyGrim vs Xiaoyu | 4–7 | 36.36% |
| GrimeyGrim vs Nina | 6–5 | 54.55% |
| GrimeyGrim vs Kazuya | 7–3 | 70.00% |
| GrimeyGrim vs Hwoarang | 2–5 | 28.57% |
| GrimeyGrim vs Leo | 2–5 | 28.57% |
| GrimeyGrim vs Shaheen | 2–5 | 28.57% |
| GrimeyGrim vs Zafina | 5–2 | 71.43% |
| GrimeyGrim vs Lee | 4–2 | 66.67% |
| GrimeyGrim vs Eddy | 2–4 | 33.33% |
| GrimeyGrim vs Jun | 0–5 | 0.00% |
| GrimeyGrim vs Victor | 4–1 | 80.00% |
| GrimeyGrim vs Paul | 2–2 | 50.00% |
| GrimeyGrim vs Asuka | 0–4 | 0.00% |
| GrimeyGrim vs Alisa | 2–2 | 50.00% |
| GrimeyGrim vs Leroy | 0–4 | 0.00% |
| GrimeyGrim vs Claudio | 2–1 | 66.67% |
| GrimeyGrim vs Kuma | 1–2 | 33.33% |
| GrimeyGrim vs Armor King | 2–1 | 66.67% |
| GrimeyGrim vs Feng | 0–2 | 0.00% |
| GrimeyGrim vs Raven | 0–2 | 0.00% |
| GrimeyGrim vs Lidia | 2–0 | 100.00% |
| GrimeyGrim vs Jack-8 | 0–1 | 0.00% |
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.