| quacked vs Kazuya | 84–42 | 66.67% |
| quacked vs King | 57–53 | 51.82% |
| quacked vs Jin | 54–43 | 55.67% |
| quacked vs Steve | 50–45 | 52.63% |
| quacked vs Dragunov | 41–38 | 51.90% |
| quacked vs Bryan | 43–33 | 56.58% |
| quacked vs Reina | 37–27 | 57.81% |
| quacked vs Victor | 27–37 | 42.19% |
| quacked vs Yoshimitsu | 34–29 | 53.97% |
| quacked vs Lili | 39–16 | 70.91% |
| quacked vs Heihachi | 32–23 | 58.18% |
| quacked vs Hwoarang | 30–24 | 55.56% |
| quacked vs Paul | 30–22 | 57.69% |
| quacked vs Devil Jin | 26–26 | 50.00% |
| quacked vs Law | 22–28 | 44.00% |
| quacked vs Alisa | 22–20 | 52.38% |
| quacked vs Xiaoyu | 22–19 | 53.66% |
| quacked vs Lee | 25–15 | 62.50% |
| quacked vs Nina | 24–14 | 63.16% |
| quacked vs Feng | 20–15 | 57.14% |
| quacked vs Jun | 18–14 | 56.25% |
| quacked vs Azucena | 19–12 | 61.29% |
| quacked vs Leo | 17–8 | 68.00% |
| quacked vs Lars | 14–11 | 56.00% |
| quacked vs Jack-8 | 9–13 | 40.91% |
| quacked vs Asuka | 14–7 | 66.67% |
| quacked vs Leroy | 11–10 | 52.38% |
| quacked vs Shaheen | 10–10 | 50.00% |
| quacked vs Claudio | 7–9 | 43.75% |
| quacked vs Clive | 10–6 | 62.50% |
| quacked vs Eddy | 9–4 | 69.23% |
| quacked vs Kuma | 7–5 | 58.33% |
| quacked vs Zafina | 1–6 | 14.29% |
| quacked vs Raven | 2–5 | 28.57% |
| quacked vs Lidia | 4–1 | 80.00% |
| quacked vs Anna | 2–2 | 50.00% |
| quacked vs Panda | 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.