| Groovy vs Kazuya | 49–39 | 55.68% |
| Groovy vs Jin | 47–37 | 55.95% |
| Groovy vs Armor King | 41–41 | 50.00% |
| Groovy vs King | 47–24 | 66.20% |
| Groovy vs Bryan | 28–23 | 54.90% |
| Groovy vs Yoshimitsu | 24–21 | 53.33% |
| Groovy vs Heihachi | 26–19 | 57.78% |
| Groovy vs Law | 21–23 | 47.73% |
| Groovy vs Steve | 20–21 | 48.78% |
| Groovy vs Dragunov | 21–20 | 51.22% |
| Groovy vs Hwoarang | 17–22 | 43.59% |
| Groovy vs Jun | 20–14 | 58.82% |
| Groovy vs Reina | 17–17 | 50.00% |
| Groovy vs Miary Zo | 21–13 | 61.76% |
| Groovy vs Clive | 19–8 | 70.37% |
| Groovy vs Fahkumram | 21–6 | 77.78% |
| Groovy vs Devil Jin | 12–11 | 52.17% |
| Groovy vs Lili | 9–14 | 39.13% |
| Groovy vs Eddy | 13–7 | 65.00% |
| Groovy vs Victor | 7–12 | 36.84% |
| Groovy vs Xiaoyu | 11–7 | 61.11% |
| Groovy vs Feng | 7–11 | 38.89% |
| Groovy vs Lars | 6–11 | 35.29% |
| Groovy vs Anna | 7–8 | 46.67% |
| Groovy vs Lee | 7–7 | 50.00% |
| Groovy vs Leroy | 9–5 | 64.29% |
| Groovy vs Raven | 9–4 | 69.23% |
| Groovy vs Asuka | 8–4 | 66.67% |
| Groovy vs Shaheen | 12–0 | 100.00% |
| Groovy vs Nina | 9–3 | 75.00% |
| Groovy vs Azucena | 8–3 | 72.73% |
| Groovy vs Leo | 5–5 | 50.00% |
| Groovy vs Paul | 3–6 | 33.33% |
| Groovy vs Alisa | 6–3 | 66.67% |
| Groovy vs Kuma | 5–4 | 55.56% |
| Groovy vs Lidia | 3–6 | 33.33% |
| Groovy vs Zafina | 5–3 | 62.50% |
| Groovy vs Claudio | 3–2 | 60.00% |
| Groovy vs Panda | 1–1 | 50.00% |
| Groovy vs Jack-8 | 1–0 | 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.