| CrystalDucky vs Kazuya | 23–40 | 36.51% |
| CrystalDucky vs King | 19–30 | 38.78% |
| CrystalDucky vs Jin | 11–36 | 23.40% |
| CrystalDucky vs Fahkumram | 15–30 | 33.33% |
| CrystalDucky vs Steve | 10–27 | 27.03% |
| CrystalDucky vs Dragunov | 13–19 | 40.62% |
| CrystalDucky vs Law | 15–13 | 53.57% |
| CrystalDucky vs Bryan | 8–19 | 29.63% |
| CrystalDucky vs Reina | 16–10 | 61.54% |
| CrystalDucky vs Heihachi | 7–18 | 28.00% |
| CrystalDucky vs Hwoarang | 6–18 | 25.00% |
| CrystalDucky vs Lili | 10–12 | 45.45% |
| CrystalDucky vs Clive | 11–11 | 50.00% |
| CrystalDucky vs Lee | 8–11 | 42.11% |
| CrystalDucky vs Victor | 9–8 | 52.94% |
| CrystalDucky vs Jun | 9–7 | 56.25% |
| CrystalDucky vs Azucena | 8–6 | 57.14% |
| CrystalDucky vs Paul | 8–5 | 61.54% |
| CrystalDucky vs Xiaoyu | 7–6 | 53.85% |
| CrystalDucky vs Feng | 5–8 | 38.46% |
| CrystalDucky vs Eddy | 6–7 | 46.15% |
| CrystalDucky vs Raven | 4–8 | 33.33% |
| CrystalDucky vs Lidia | 4–8 | 33.33% |
| CrystalDucky vs Anna | 4–8 | 33.33% |
| CrystalDucky vs Zafina | 9–2 | 81.82% |
| CrystalDucky vs Alisa | 4–6 | 40.00% |
| CrystalDucky vs Nina | 6–4 | 60.00% |
| CrystalDucky vs Yoshimitsu | 5–4 | 55.56% |
| CrystalDucky vs Devil Jin | 4–5 | 44.44% |
| CrystalDucky vs Leroy | 3–6 | 33.33% |
| CrystalDucky vs Lars | 4–3 | 57.14% |
| CrystalDucky vs Asuka | 6–0 | 100.00% |
| CrystalDucky vs Shaheen | 4–2 | 66.67% |
| CrystalDucky vs Kuma | 1–5 | 16.67% |
| CrystalDucky vs Leo | 2–2 | 50.00% |
| CrystalDucky vs Panda | 2–2 | 50.00% |
| CrystalDucky vs Claudio | 0–3 | 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.