| GroppyOppy vs King | 38–17 | 69.09% |
| GroppyOppy vs Kazuya | 24–24 | 50.00% |
| GroppyOppy vs Lili | 27–15 | 64.29% |
| GroppyOppy vs Bryan | 20–21 | 48.78% |
| GroppyOppy vs Hwoarang | 21–18 | 53.85% |
| GroppyOppy vs Jin | 19–19 | 50.00% |
| GroppyOppy vs Jun | 14–19 | 42.42% |
| GroppyOppy vs Reina | 14–18 | 43.75% |
| GroppyOppy vs Steve | 22–9 | 70.97% |
| GroppyOppy vs Heihachi | 16–15 | 51.61% |
| GroppyOppy vs Yoshimitsu | 21–7 | 75.00% |
| GroppyOppy vs Lidia | 10–17 | 37.04% |
| GroppyOppy vs Lars | 11–15 | 42.31% |
| GroppyOppy vs Azucena | 15–10 | 60.00% |
| GroppyOppy vs Victor | 12–12 | 50.00% |
| GroppyOppy vs Leo | 10–13 | 43.48% |
| GroppyOppy vs Law | 12–10 | 54.55% |
| GroppyOppy vs Dragunov | 14–7 | 66.67% |
| GroppyOppy vs Raven | 9–11 | 45.00% |
| GroppyOppy vs Devil Jin | 7–11 | 38.89% |
| GroppyOppy vs Xiaoyu | 3–13 | 18.75% |
| GroppyOppy vs Eddy | 6–8 | 42.86% |
| GroppyOppy vs Lee | 7–6 | 53.85% |
| GroppyOppy vs Paul | 5–7 | 41.67% |
| GroppyOppy vs Asuka | 7–5 | 58.33% |
| GroppyOppy vs Jack-8 | 3–8 | 27.27% |
| GroppyOppy vs Feng | 8–3 | 72.73% |
| GroppyOppy vs Nina | 10–1 | 90.91% |
| GroppyOppy vs Armor King | 7–3 | 70.00% |
| GroppyOppy vs Claudio | 5–3 | 62.50% |
| GroppyOppy vs Kuma | 4–4 | 50.00% |
| GroppyOppy vs Alisa | 4–3 | 57.14% |
| GroppyOppy vs Clive | 3–4 | 42.86% |
| GroppyOppy vs Zafina | 4–2 | 66.67% |
| GroppyOppy vs Leroy | 2–4 | 33.33% |
| GroppyOppy vs Miary Zo | 4–0 | 100.00% |
| GroppyOppy vs Shaheen | 3–0 | 100.00% |
| GroppyOppy vs Panda | 2–1 | 66.67% |
| GroppyOppy vs Anna | 1–2 | 33.33% |
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.