| Doud666 vs Victor | 6–7 | 46.15% |
| Doud666 vs Devil Jin | 9–3 | 75.00% |
| Doud666 vs Reina | 5–6 | 45.45% |
| Doud666 vs Kazuya | 4–6 | 40.00% |
| Doud666 vs Azucena | 4–6 | 40.00% |
| Doud666 vs King | 4–5 | 44.44% |
| Doud666 vs Hwoarang | 4–4 | 50.00% |
| Doud666 vs Heihachi | 3–5 | 37.50% |
| Doud666 vs Steve | 5–2 | 71.43% |
| Doud666 vs Lili | 7–0 | 100.00% |
| Doud666 vs Nina | 3–3 | 50.00% |
| Doud666 vs Jin | 2–3 | 40.00% |
| Doud666 vs Bryan | 2–3 | 40.00% |
| Doud666 vs Asuka | 1–4 | 20.00% |
| Doud666 vs Alisa | 2–2 | 50.00% |
| Doud666 vs Lee | 1–2 | 33.33% |
| Doud666 vs Clive | 2–1 | 66.67% |
| Doud666 vs Paul | 2–0 | 100.00% |
| Doud666 vs Law | 2–0 | 100.00% |
| Doud666 vs Yoshimitsu | 0–2 | 0.00% |
| Doud666 vs Dragunov | 0–2 | 0.00% |
| Doud666 vs Claudio | 1–1 | 50.00% |
| Doud666 vs Leroy | 0–2 | 0.00% |
| Doud666 vs Panda | 0–1 | 0.00% |
| Doud666 vs Zafina | 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.