| McDuckerz vs Yoshimitsu | 13–10 | 56.52% |
| McDuckerz vs Dragunov | 15–7 | 68.18% |
| McDuckerz vs Hwoarang | 13–7 | 65.00% |
| McDuckerz vs Jin | 10–9 | 52.63% |
| McDuckerz vs Reina | 8–10 | 44.44% |
| McDuckerz vs Kazuya | 13–4 | 76.47% |
| McDuckerz vs Victor | 6–10 | 37.50% |
| McDuckerz vs Paul | 9–6 | 60.00% |
| McDuckerz vs King | 8–6 | 57.14% |
| McDuckerz vs Feng | 12–2 | 85.71% |
| McDuckerz vs Lili | 8–6 | 57.14% |
| McDuckerz vs Raven | 7–7 | 50.00% |
| McDuckerz vs Kuma | 7–6 | 53.85% |
| McDuckerz vs Steve | 10–2 | 83.33% |
| McDuckerz vs Leo | 7–5 | 58.33% |
| McDuckerz vs Lars | 6–6 | 50.00% |
| McDuckerz vs Lee | 8–4 | 66.67% |
| McDuckerz vs Bryan | 6–5 | 54.55% |
| McDuckerz vs Asuka | 8–3 | 72.73% |
| McDuckerz vs Xiaoyu | 4–6 | 40.00% |
| McDuckerz vs Jun | 6–4 | 60.00% |
| McDuckerz vs Azucena | 7–2 | 77.78% |
| McDuckerz vs Eddy | 3–6 | 33.33% |
| McDuckerz vs Law | 4–3 | 57.14% |
| McDuckerz vs Leroy | 4–3 | 57.14% |
| McDuckerz vs Devil Jin | 3–3 | 50.00% |
| McDuckerz vs Claudio | 3–3 | 50.00% |
| McDuckerz vs Shaheen | 2–4 | 33.33% |
| McDuckerz vs Alisa | 5–0 | 100.00% |
| McDuckerz vs Nina | 1–4 | 20.00% |
| McDuckerz vs Zafina | 2–3 | 40.00% |
| McDuckerz vs Jack-8 | 2–2 | 50.00% |
| McDuckerz vs Panda | 0–2 | 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.