| Sinister vs King | 25–12 | 67.57% |
| Sinister vs Bryan | 9–15 | 37.50% |
| Sinister vs Steve | 9–13 | 40.91% |
| Sinister vs Fahkumram | 12–10 | 54.55% |
| Sinister vs Hwoarang | 8–12 | 40.00% |
| Sinister vs Law | 8–10 | 44.44% |
| Sinister vs Lee | 7–9 | 43.75% |
| Sinister vs Lili | 8–7 | 53.33% |
| Sinister vs Azucena | 5–9 | 35.71% |
| Sinister vs Victor | 6–8 | 42.86% |
| Sinister vs Asuka | 2–11 | 15.38% |
| Sinister vs Heihachi | 7–6 | 53.85% |
| Sinister vs Anna | 6–6 | 50.00% |
| Sinister vs Yoshimitsu | 7–4 | 63.64% |
| Sinister vs Jin | 6–5 | 54.55% |
| Sinister vs Dragunov | 2–9 | 18.18% |
| Sinister vs Clive | 3–8 | 27.27% |
| Sinister vs Paul | 3–6 | 33.33% |
| Sinister vs Kazuya | 3–6 | 33.33% |
| Sinister vs Jun | 3–6 | 33.33% |
| Sinister vs Eddy | 3–6 | 33.33% |
| Sinister vs Claudio | 2–6 | 25.00% |
| Sinister vs Leo | 2–5 | 28.57% |
| Sinister vs Alisa | 2–5 | 28.57% |
| Sinister vs Leroy | 2–5 | 28.57% |
| Sinister vs Reina | 5–2 | 71.43% |
| Sinister vs Raven | 3–4 | 42.86% |
| Sinister vs Miary Zo | 2–4 | 33.33% |
| Sinister vs Xiaoyu | 2–3 | 40.00% |
| Sinister vs Jack-8 | 2–3 | 40.00% |
| Sinister vs Devil Jin | 3–2 | 60.00% |
| Sinister vs Lars | 2–2 | 50.00% |
| Sinister vs Nina | 2–2 | 50.00% |
| Sinister vs Kuma | 0–4 | 0.00% |
| Sinister vs Armor King | 1–3 | 25.00% |
| Sinister vs Panda | 3–0 | 100.00% |
| Sinister vs Zafina | 1–2 | 33.33% |
| Sinister vs Lidia | 0–3 | 0.00% |
| Sinister vs Feng | 1–1 | 50.00% |
| Sinister vs Shaheen | 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.