| S1DON vs Azucena | 6–3 | 66.67% |
| S1DON vs Reina | 2–4 | 33.33% |
| S1DON vs Yoshimitsu | 2–3 | 40.00% |
| S1DON vs Jun | 4–1 | 80.00% |
| S1DON vs Claudio | 3–2 | 60.00% |
| S1DON vs Lee | 4–1 | 80.00% |
| S1DON vs King | 2–2 | 50.00% |
| S1DON vs Kazuya | 2–2 | 50.00% |
| S1DON vs Dragunov | 4–0 | 100.00% |
| S1DON vs Victor | 2–2 | 50.00% |
| S1DON vs Hwoarang | 2–1 | 66.67% |
| S1DON vs Bryan | 2–1 | 66.67% |
| S1DON vs Asuka | 1–2 | 33.33% |
| S1DON vs Feng | 2–1 | 66.67% |
| S1DON vs Lars | 1–2 | 33.33% |
| S1DON vs Leroy | 2–0 | 100.00% |
| S1DON vs Law | 2–0 | 100.00% |
| S1DON vs Devil Jin | 0–2 | 0.00% |
| S1DON vs Xiaoyu | 0–1 | 0.00% |
| S1DON vs Lili | 1–0 | 100.00% |
| S1DON vs Jin | 1–0 | 100.00% |
| S1DON vs Steve | 1–0 | 100.00% |
| S1DON vs Jack-8 | 0–1 | 0.00% |
| S1DON vs Leo | 0–1 | 0.00% |
| S1DON vs Eddy | 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.