| Quokka vs Bryan | 27–8 | 77.14% |
| Quokka vs King | 22–11 | 66.67% |
| Quokka vs Lili | 22–8 | 73.33% |
| Quokka vs Paul | 19–9 | 67.86% |
| Quokka vs Yoshimitsu | 17–11 | 60.71% |
| Quokka vs Azucena | 16–12 | 57.14% |
| Quokka vs Hwoarang | 11–13 | 45.83% |
| Quokka vs Steve | 14–10 | 58.33% |
| Quokka vs Jin | 6–16 | 27.27% |
| Quokka vs Kazuya | 15–7 | 68.18% |
| Quokka vs Eddy | 17–5 | 77.27% |
| Quokka vs Reina | 15–6 | 71.43% |
| Quokka vs Asuka | 13–7 | 65.00% |
| Quokka vs Victor | 12–4 | 75.00% |
| Quokka vs Lars | 8–6 | 57.14% |
| Quokka vs Law | 7–6 | 53.85% |
| Quokka vs Lee | 8–4 | 66.67% |
| Quokka vs Jack-8 | 7–4 | 63.64% |
| Quokka vs Devil Jin | 6–5 | 54.55% |
| Quokka vs Dragunov | 5–5 | 50.00% |
| Quokka vs Nina | 8–2 | 80.00% |
| Quokka vs Jun | 7–3 | 70.00% |
| Quokka vs Alisa | 2–4 | 33.33% |
| Quokka vs Claudio | 4–2 | 66.67% |
| Quokka vs Zafina | 5–1 | 83.33% |
| Quokka vs Xiaoyu | 2–3 | 40.00% |
| Quokka vs Leo | 5–0 | 100.00% |
| Quokka vs Kuma | 2–2 | 50.00% |
| Quokka vs Feng | 1–2 | 33.33% |
| Quokka vs Leroy | 1–2 | 33.33% |
| Quokka vs Panda | 2–0 | 100.00% |
| Quokka vs Lidia | 0–2 | 0.00% |
| Quokka vs Shaheen | 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.