| DukDukGoos vs Steve | 8–20 | 28.57% |
| DukDukGoos vs Lidia | 19–8 | 70.37% |
| DukDukGoos vs Reina | 10–13 | 43.48% |
| DukDukGoos vs King | 11–11 | 50.00% |
| DukDukGoos vs Hwoarang | 7–15 | 31.82% |
| DukDukGoos vs Kazuya | 6–14 | 30.00% |
| DukDukGoos vs Jack-8 | 9–8 | 52.94% |
| DukDukGoos vs Dragunov | 5–11 | 31.25% |
| DukDukGoos vs Jun | 7–9 | 43.75% |
| DukDukGoos vs Victor | 5–10 | 33.33% |
| DukDukGoos vs Law | 5–8 | 38.46% |
| DukDukGoos vs Claudio | 7–6 | 53.85% |
| DukDukGoos vs Feng | 5–7 | 41.67% |
| DukDukGoos vs Alisa | 5–7 | 41.67% |
| DukDukGoos vs Yoshimitsu | 2–7 | 22.22% |
| DukDukGoos vs Shaheen | 3–6 | 33.33% |
| DukDukGoos vs Paul | 5–3 | 62.50% |
| DukDukGoos vs Xiaoyu | 3–5 | 37.50% |
| DukDukGoos vs Bryan | 2–6 | 25.00% |
| DukDukGoos vs Nina | 3–5 | 37.50% |
| DukDukGoos vs Lee | 2–6 | 25.00% |
| DukDukGoos vs Jin | 2–5 | 28.57% |
| DukDukGoos vs Devil Jin | 4–3 | 57.14% |
| DukDukGoos vs Azucena | 2–4 | 33.33% |
| DukDukGoos vs Eddy | 1–4 | 20.00% |
| DukDukGoos vs Lars | 0–4 | 0.00% |
| DukDukGoos vs Kuma | 0–4 | 0.00% |
| DukDukGoos vs Lili | 1–2 | 33.33% |
| DukDukGoos vs Leroy | 0–2 | 0.00% |
| DukDukGoos vs Raven | 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.