| siny81 vs Hwoarang | 13–9 | 59.09% |
| siny81 vs Reina | 12–7 | 63.16% |
| siny81 vs Jin | 8–10 | 44.44% |
| siny81 vs Yoshimitsu | 3–13 | 18.75% |
| siny81 vs Kazuya | 9–5 | 64.29% |
| siny81 vs Leo | 8–5 | 61.54% |
| siny81 vs Azucena | 7–6 | 53.85% |
| siny81 vs Steve | 5–7 | 41.67% |
| siny81 vs Lili | 3–9 | 25.00% |
| siny81 vs Paul | 6–5 | 54.55% |
| siny81 vs King | 2–8 | 20.00% |
| siny81 vs Law | 6–3 | 66.67% |
| siny81 vs Lars | 2–6 | 25.00% |
| siny81 vs Xiaoyu | 0–7 | 0.00% |
| siny81 vs Devil Jin | 3–3 | 50.00% |
| siny81 vs Dragunov | 1–5 | 16.67% |
| siny81 vs Jun | 0–5 | 0.00% |
| siny81 vs Jack-8 | 2–2 | 50.00% |
| siny81 vs Lee | 2–2 | 50.00% |
| siny81 vs Victor | 3–1 | 75.00% |
| siny81 vs Claudio | 1–2 | 33.33% |
| siny81 vs Zafina | 1–2 | 33.33% |
| siny81 vs Leroy | 0–3 | 0.00% |
| siny81 vs Asuka | 0–2 | 0.00% |
| siny81 vs Feng | 0–2 | 0.00% |
| siny81 vs Alisa | 1–1 | 50.00% |
| siny81 vs Shaheen | 0–2 | 0.00% |
| siny81 vs Nina | 0–2 | 0.00% |
| siny81 vs Kuma | 2–0 | 100.00% |
| siny81 vs Bryan | 0–1 | 0.00% |
| siny81 vs Raven | 1–0 | 100.00% |
| siny81 vs Eddy | 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.