| Duon vs Clive | 6–11 | 35.29% |
| Duon vs Steve | 4–8 | 33.33% |
| Duon vs Jin | 4–7 | 36.36% |
| Duon vs Lili | 4–6 | 40.00% |
| Duon vs King | 2–7 | 22.22% |
| Duon vs Leroy | 3–6 | 33.33% |
| Duon vs Jun | 3–6 | 33.33% |
| Duon vs Miary Zo | 1–8 | 11.11% |
| Duon vs Hwoarang | 2–6 | 25.00% |
| Duon vs Reina | 3–5 | 37.50% |
| Duon vs Azucena | 2–6 | 25.00% |
| Duon vs Victor | 4–4 | 50.00% |
| Duon vs Eddy | 1–6 | 14.29% |
| Duon vs Heihachi | 3–4 | 42.86% |
| Duon vs Alisa | 2–4 | 33.33% |
| Duon vs Paul | 2–3 | 40.00% |
| Duon vs Asuka | 4–1 | 80.00% |
| Duon vs Yoshimitsu | 4–0 | 100.00% |
| Duon vs Jack-8 | 2–2 | 50.00% |
| Duon vs Dragunov | 3–1 | 75.00% |
| Duon vs Law | 0–3 | 0.00% |
| Duon vs Kazuya | 2–1 | 66.67% |
| Duon vs Feng | 2–1 | 66.67% |
| Duon vs Leo | 0–3 | 0.00% |
| Duon vs Raven | 2–1 | 66.67% |
| Duon vs Bryan | 0–2 | 0.00% |
| Duon vs Devil Jin | 1–1 | 50.00% |
| Duon vs Lars | 1–1 | 50.00% |
| Duon vs Nina | 0–2 | 0.00% |
| Duon vs Zafina | 0–2 | 0.00% |
| Duon vs Armor King | 0–2 | 0.00% |
| Duon vs Lidia | 0–1 | 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.