| JasonDuck vs Kazuya | 80–72 | 52.63% |
| JasonDuck vs Paul | 85–62 | 57.82% |
| JasonDuck vs Dragunov | 76–67 | 53.15% |
| JasonDuck vs Reina | 66–65 | 50.38% |
| JasonDuck vs Bryan | 58–65 | 47.15% |
| JasonDuck vs King | 58–52 | 52.73% |
| JasonDuck vs Heihachi | 54–52 | 50.94% |
| JasonDuck vs Jin | 54–40 | 57.45% |
| JasonDuck vs Steve | 48–42 | 53.33% |
| JasonDuck vs Asuka | 35–36 | 49.30% |
| JasonDuck vs Hwoarang | 34–34 | 50.00% |
| JasonDuck vs Azucena | 30–37 | 44.78% |
| JasonDuck vs Victor | 34–33 | 50.75% |
| JasonDuck vs Law | 31–30 | 50.82% |
| JasonDuck vs Devil Jin | 25–36 | 40.98% |
| JasonDuck vs Feng | 25–34 | 42.37% |
| JasonDuck vs Jun | 32–24 | 57.14% |
| JasonDuck vs Lili | 27–27 | 50.00% |
| JasonDuck vs Claudio | 24–24 | 50.00% |
| JasonDuck vs Lee | 28–18 | 60.87% |
| JasonDuck vs Lidia | 17–26 | 39.53% |
| JasonDuck vs Alisa | 24–17 | 58.54% |
| JasonDuck vs Nina | 20–20 | 50.00% |
| JasonDuck vs Leroy | 22–18 | 55.00% |
| JasonDuck vs Yoshimitsu | 14–22 | 38.89% |
| JasonDuck vs Lars | 13–23 | 36.11% |
| JasonDuck vs Xiaoyu | 20–15 | 57.14% |
| JasonDuck vs Zafina | 16–18 | 47.06% |
| JasonDuck vs Leo | 11–22 | 33.33% |
| JasonDuck vs Jack-8 | 13–19 | 40.62% |
| JasonDuck vs Shaheen | 13–14 | 48.15% |
| JasonDuck vs Kuma | 9–17 | 34.62% |
| JasonDuck vs Eddy | 10–15 | 40.00% |
| JasonDuck vs Anna | 11–6 | 64.71% |
| JasonDuck vs Clive | 9–7 | 56.25% |
| JasonDuck vs Raven | 6–7 | 46.15% |
| JasonDuck vs Panda | 5–5 | 50.00% |
| JasonDuck vs Fahkumram | 2–2 | 50.00% |
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.