| Grimbo vs Jin | 56–57 | 49.56% |
| Grimbo vs Kazuya | 62–37 | 62.63% |
| Grimbo vs King | 51–46 | 52.58% |
| Grimbo vs Law | 38–42 | 47.50% |
| Grimbo vs Steve | 42–34 | 55.26% |
| Grimbo vs Reina | 43–20 | 68.25% |
| Grimbo vs Bryan | 29–25 | 53.70% |
| Grimbo vs Dragunov | 32–22 | 59.26% |
| Grimbo vs Hwoarang | 18–31 | 36.73% |
| Grimbo vs Xiaoyu | 18–29 | 38.30% |
| Grimbo vs Azucena | 21–25 | 45.65% |
| Grimbo vs Lili | 18–26 | 40.91% |
| Grimbo vs Jun | 13–22 | 37.14% |
| Grimbo vs Nina | 19–15 | 55.88% |
| Grimbo vs Devil Jin | 15–18 | 45.45% |
| Grimbo vs Eddy | 15–16 | 48.39% |
| Grimbo vs Lidia | 15–15 | 50.00% |
| Grimbo vs Leo | 13–16 | 44.83% |
| Grimbo vs Asuka | 15–12 | 55.56% |
| Grimbo vs Raven | 9–17 | 34.62% |
| Grimbo vs Paul | 11–14 | 44.00% |
| Grimbo vs Yoshimitsu | 11–14 | 44.00% |
| Grimbo vs Lee | 12–13 | 48.00% |
| Grimbo vs Victor | 13–10 | 56.52% |
| Grimbo vs Feng | 14–8 | 63.64% |
| Grimbo vs Jack-8 | 7–14 | 33.33% |
| Grimbo vs Lars | 11–8 | 57.89% |
| Grimbo vs Alisa | 8–10 | 44.44% |
| Grimbo vs Kuma | 8–9 | 47.06% |
| Grimbo vs Clive | 6–9 | 40.00% |
| Grimbo vs Leroy | 9–5 | 64.29% |
| Grimbo vs Armor King | 9–5 | 64.29% |
| Grimbo vs Zafina | 4–9 | 30.77% |
| Grimbo vs Shaheen | 7–4 | 63.64% |
| Grimbo vs Heihachi | 7–4 | 63.64% |
| Grimbo vs Claudio | 0–5 | 0.00% |
| Grimbo vs Fahkumram | 2–1 | 66.67% |
| Grimbo vs Miary Zo | 2–1 | 66.67% |
| Grimbo vs Anna | 1–1 | 50.00% |
| Grimbo vs Panda | 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.