| Diucon vs Reina | 16–1 | 94.12% |
| Diucon vs Jun | 7–9 | 43.75% |
| Diucon vs Law | 8–5 | 61.54% |
| Diucon vs Kazuya | 6–5 | 54.55% |
| Diucon vs Dragunov | 4–7 | 36.36% |
| Diucon vs King | 7–3 | 70.00% |
| Diucon vs Yoshimitsu | 4–4 | 50.00% |
| Diucon vs Lee | 3–5 | 37.50% |
| Diucon vs Leroy | 4–4 | 50.00% |
| Diucon vs Jin | 4–3 | 57.14% |
| Diucon vs Devil Jin | 3–4 | 42.86% |
| Diucon vs Lili | 3–4 | 42.86% |
| Diucon vs Xiaoyu | 2–4 | 33.33% |
| Diucon vs Steve | 4–2 | 66.67% |
| Diucon vs Eddy | 1–5 | 16.67% |
| Diucon vs Nina | 2–3 | 40.00% |
| Diucon vs Azucena | 2–3 | 40.00% |
| Diucon vs Bryan | 2–2 | 50.00% |
| Diucon vs Alisa | 1–3 | 25.00% |
| Diucon vs Asuka | 4–0 | 100.00% |
| Diucon vs Lars | 0–3 | 0.00% |
| Diucon vs Zafina | 0–3 | 0.00% |
| Diucon vs Jack-8 | 0–2 | 0.00% |
| Diucon vs Feng | 0–2 | 0.00% |
| Diucon vs Victor | 2–0 | 100.00% |
| Diucon vs Raven | 2–0 | 100.00% |
| Diucon vs Lidia | 2–0 | 100.00% |
| Diucon vs Hwoarang | 0–1 | 0.00% |
| Diucon vs Claudio | 1–0 | 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.