| duckyou vs Bryan | 66–78 | 45.83% |
| duckyou vs Jin | 69–73 | 48.59% |
| duckyou vs King | 78–52–1 | 60.00% |
| duckyou vs Paul | 62–50 | 55.36% |
| duckyou vs Kazuya | 55–45 | 55.00% |
| duckyou vs Dragunov | 49–50 | 49.49% |
| duckyou vs Heihachi | 47–35 | 57.32% |
| duckyou vs Law | 45–35 | 56.25% |
| duckyou vs Nina | 31–29 | 51.67% |
| duckyou vs Hwoarang | 31–24 | 56.36% |
| duckyou vs Reina | 27–25 | 51.92% |
| duckyou vs Devil Jin | 21–28 | 42.86% |
| duckyou vs Alisa | 17–30 | 36.17% |
| duckyou vs Yoshimitsu | 16–30 | 34.78% |
| duckyou vs Feng | 21–24 | 46.67% |
| duckyou vs Claudio | 16–19 | 45.71% |
| duckyou vs Asuka | 12–21 | 36.36% |
| duckyou vs Xiaoyu | 17–15 | 53.12% |
| duckyou vs Victor | 8–22 | 26.67% |
| duckyou vs Lee | 13–15 | 46.43% |
| duckyou vs Eddy | 13–11 | 54.17% |
| duckyou vs Anna | 11–12 | 47.83% |
| duckyou vs Steve | 14–8 | 63.64% |
| duckyou vs Shaheen | 13–4 | 76.47% |
| duckyou vs Lidia | 9–8 | 52.94% |
| duckyou vs Fahkumram | 9–8 | 52.94% |
| duckyou vs Azucena | 10–6 | 62.50% |
| duckyou vs Leo | 3–12 | 20.00% |
| duckyou vs Lars | 8–7 | 53.33% |
| duckyou vs Clive | 10–5 | 66.67% |
| duckyou vs Lili | 4–9 | 30.77% |
| duckyou vs Jun | 6–6 | 50.00% |
| duckyou vs Kuma | 2–9 | 18.18% |
| duckyou vs Armor King | 6–4 | 60.00% |
| duckyou vs Jack-8 | 3–2 | 60.00% |
| duckyou vs Zafina | 2–3 | 40.00% |
| duckyou vs Leroy | 2–2 | 50.00% |
| duckyou vs Panda | 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.