| Grimbo vs Kazuya | 110–93 | 54.19% |
| Grimbo vs Bryan | 101–100 | 50.25% |
| Grimbo vs Jin | 86–84 | 50.59% |
| Grimbo vs Reina | 96–65 | 59.63% |
| Grimbo vs King | 57–67 | 45.97% |
| Grimbo vs Dragunov | 63–59 | 51.64% |
| Grimbo vs Lili | 52–59 | 46.85% |
| Grimbo vs Hwoarang | 49–50 | 49.49% |
| Grimbo vs Yoshimitsu | 39–57 | 40.62% |
| Grimbo vs Steve | 44–49 | 47.31% |
| Grimbo vs Heihachi | 46–33 | 58.23% |
| Grimbo vs Paul | 31–47 | 39.74% |
| Grimbo vs Lee | 43–34 | 55.84% |
| Grimbo vs Jun | 39–35 | 52.70% |
| Grimbo vs Xiaoyu | 28–34 | 45.16% |
| Grimbo vs Eddy | 28–34 | 45.16% |
| Grimbo vs Victor | 26–33 | 44.07% |
| Grimbo vs Devil Jin | 18–34 | 34.62% |
| Grimbo vs Law | 18–28 | 39.13% |
| Grimbo vs Feng | 25–20 | 55.56% |
| Grimbo vs Lars | 23–20 | 53.49% |
| Grimbo vs Leo | 27–14 | 65.85% |
| Grimbo vs Alisa | 19–20 | 48.72% |
| Grimbo vs Nina | 25–14 | 64.10% |
| Grimbo vs Raven | 17–19 | 47.22% |
| Grimbo vs Azucena | 19–16 | 54.29% |
| Grimbo vs Clive | 15–18 | 45.45% |
| Grimbo vs Claudio | 19–11 | 63.33% |
| Grimbo vs Asuka | 18–11 | 62.07% |
| Grimbo vs Jack-8 | 14–12 | 53.85% |
| Grimbo vs Panda | 3–14 | 17.65% |
| Grimbo vs Leroy | 7–10 | 41.18% |
| Grimbo vs Lidia | 7–5 | 58.33% |
| Grimbo vs Shaheen | 4–7 | 36.36% |
| Grimbo vs Kuma | 7–4 | 63.64% |
| Grimbo vs Zafina | 6–5 | 54.55% |
| Grimbo vs Anna | 7–1 | 87.50% |
| Grimbo vs Fahkumram | 3–5 | 37.50% |
| Grimbo vs Armor King | 4–0 | 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.