| Duke Skytopper vs Armor King | 13–21 | 38.24% |
| Duke Skytopper vs Kazuya | 11–14 | 44.00% |
| Duke Skytopper vs Reina | 7–16 | 30.43% |
| Duke Skytopper vs King | 14–6 | 70.00% |
| Duke Skytopper vs Law | 11–7 | 61.11% |
| Duke Skytopper vs Steve | 9–7 | 56.25% |
| Duke Skytopper vs Yoshimitsu | 9–5 | 64.29% |
| Duke Skytopper vs Jun | 8–5 | 61.54% |
| Duke Skytopper vs Azucena | 7–6 | 53.85% |
| Duke Skytopper vs Miary Zo | 3–10 | 23.08% |
| Duke Skytopper vs Jin | 9–2 | 81.82% |
| Duke Skytopper vs Lidia | 9–2 | 81.82% |
| Duke Skytopper vs Anna | 5–6 | 45.45% |
| Duke Skytopper vs Lili | 10–0 | 100.00% |
| Duke Skytopper vs Claudio | 7–2 | 77.78% |
| Duke Skytopper vs Hwoarang | 2–5 | 28.57% |
| Duke Skytopper vs Bryan | 1–6 | 14.29% |
| Duke Skytopper vs Leroy | 2–5 | 28.57% |
| Duke Skytopper vs Eddy | 5–2 | 71.43% |
| Duke Skytopper vs Asuka | 3–3 | 50.00% |
| Duke Skytopper vs Dragunov | 3–3 | 50.00% |
| Duke Skytopper vs Xiaoyu | 2–3 | 40.00% |
| Duke Skytopper vs Devil Jin | 2–2 | 50.00% |
| Duke Skytopper vs Lars | 1–3 | 25.00% |
| Duke Skytopper vs Lee | 1–3 | 25.00% |
| Duke Skytopper vs Kuma | 2–2 | 50.00% |
| Duke Skytopper vs Victor | 2–2 | 50.00% |
| Duke Skytopper vs Fahkumram | 3–1 | 75.00% |
| Duke Skytopper vs Leo | 1–2 | 33.33% |
| Duke Skytopper vs Alisa | 1–2 | 33.33% |
| Duke Skytopper vs Panda | 2–1 | 66.67% |
| Duke Skytopper vs Heihachi | 3–0 | 100.00% |
| Duke Skytopper vs Clive | 3–0 | 100.00% |
| Duke Skytopper vs Paul | 2–0 | 100.00% |
| Duke Skytopper vs Feng | 2–0 | 100.00% |
| Duke Skytopper vs Nina | 0–2 | 0.00% |
| Duke Skytopper vs Zafina | 2–0 | 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.