| Grimripper vs Lili | 4–5 | 44.44% |
| Grimripper vs King | 3–5 | 37.50% |
| Grimripper vs Hwoarang | 4–4 | 50.00% |
| Grimripper vs Bryan | 3–3 | 50.00% |
| Grimripper vs Kazuya | 2–4 | 33.33% |
| Grimripper vs Lee | 3–3 | 50.00% |
| Grimripper vs Paul | 1–4 | 20.00% |
| Grimripper vs Asuka | 2–3 | 40.00% |
| Grimripper vs Dragunov | 2–3 | 40.00% |
| Grimripper vs Reina | 2–3 | 40.00% |
| Grimripper vs Victor | 2–3 | 40.00% |
| Grimripper vs Lars | 0–4 | 0.00% |
| Grimripper vs Jun | 1–3 | 25.00% |
| Grimripper vs Lidia | 2–2 | 50.00% |
| Grimripper vs Law | 2–1 | 66.67% |
| Grimripper vs Xiaoyu | 2–1 | 66.67% |
| Grimripper vs Alisa | 1–2 | 33.33% |
| Grimripper vs Nina | 0–2 | 0.00% |
| Grimripper vs Azucena | 2–0 | 100.00% |
| Grimripper vs Clive | 2–0 | 100.00% |
| Grimripper vs Fahkumram | 0–2 | 0.00% |
| Grimripper vs Jin | 0–1 | 0.00% |
| Grimripper vs Steve | 0–1 | 0.00% |
| Grimripper vs Feng | 1–0 | 100.00% |
| Grimripper vs Leo | 1–0 | 100.00% |
| Grimripper vs Raven | 0–1 | 0.00% |
| Grimripper vs Eddy | 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.