| Grimchoco vs Bryan | 19–7 | 73.08% |
| Grimchoco vs Kazuya | 11–13 | 45.83% |
| Grimchoco vs Lidia | 12–7 | 63.16% |
| Grimchoco vs Hwoarang | 15–3 | 83.33% |
| Grimchoco vs Law | 11–6 | 64.71% |
| Grimchoco vs Jin | 11–6 | 64.71% |
| Grimchoco vs King | 9–7 | 56.25% |
| Grimchoco vs Xiaoyu | 8–5 | 61.54% |
| Grimchoco vs Eddy | 7–6 | 53.85% |
| Grimchoco vs Paul | 9–3 | 75.00% |
| Grimchoco vs Lars | 6–6 | 50.00% |
| Grimchoco vs Reina | 10–2 | 83.33% |
| Grimchoco vs Nina | 6–5 | 54.55% |
| Grimchoco vs Victor | 4–6 | 40.00% |
| Grimchoco vs Yoshimitsu | 7–2 | 77.78% |
| Grimchoco vs Lili | 5–4 | 55.56% |
| Grimchoco vs Alisa | 4–5 | 44.44% |
| Grimchoco vs Steve | 5–2 | 71.43% |
| Grimchoco vs Lee | 4–3 | 57.14% |
| Grimchoco vs Jun | 5–2 | 71.43% |
| Grimchoco vs Asuka | 4–2 | 66.67% |
| Grimchoco vs Azucena | 6–0 | 100.00% |
| Grimchoco vs Devil Jin | 2–3 | 40.00% |
| Grimchoco vs Feng | 2–3 | 40.00% |
| Grimchoco vs Dragunov | 2–3 | 40.00% |
| Grimchoco vs Shaheen | 1–2 | 33.33% |
| Grimchoco vs Leo | 2–0 | 100.00% |
| Grimchoco vs Kuma | 0–2 | 0.00% |
| Grimchoco vs Raven | 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.