| Doku vs Armor King | 26–25 | 50.98% |
| Doku vs Jin | 16–13 | 55.17% |
| Doku vs Law | 18–7 | 72.00% |
| Doku vs Azucena | 12–13 | 48.00% |
| Doku vs Dragunov | 14–6 | 70.00% |
| Doku vs Kazuya | 10–7 | 58.82% |
| Doku vs King | 10–3 | 76.92% |
| Doku vs Steve | 7–6 | 53.85% |
| Doku vs Reina | 7–6 | 53.85% |
| Doku vs Asuka | 4–7 | 36.36% |
| Doku vs Victor | 5–6 | 45.45% |
| Doku vs Clive | 3–7 | 30.00% |
| Doku vs Eddy | 2–7 | 22.22% |
| Doku vs Bryan | 5–3 | 62.50% |
| Doku vs Alisa | 7–1 | 87.50% |
| Doku vs Heihachi | 7–1 | 87.50% |
| Doku vs Yoshimitsu | 3–4 | 42.86% |
| Doku vs Devil Jin | 2–5 | 28.57% |
| Doku vs Lili | 3–4 | 42.86% |
| Doku vs Lars | 4–3 | 57.14% |
| Doku vs Kuma | 1–5 | 16.67% |
| Doku vs Lidia | 1–5 | 16.67% |
| Doku vs Paul | 3–2 | 60.00% |
| Doku vs Hwoarang | 2–3 | 40.00% |
| Doku vs Nina | 2–3 | 40.00% |
| Doku vs Raven | 3–2 | 60.00% |
| Doku vs Claudio | 0–4 | 0.00% |
| Doku vs Lee | 3–1 | 75.00% |
| Doku vs Zafina | 4–0 | 100.00% |
| Doku vs Fahkumram | 2–2 | 50.00% |
| Doku vs Jack-8 | 0–2 | 0.00% |
| Doku vs Leo | 0–2 | 0.00% |
| Doku vs Leroy | 1–1 | 50.00% |
| Doku vs Jun | 0–2 | 0.00% |
| Doku vs Anna | 2–0 | 100.00% |
| Doku vs Xiaoyu | 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.