| ReturningSith vs Reina | 13–12 | 52.00% |
| ReturningSith vs King | 9–15 | 37.50% |
| ReturningSith vs Azucena | 13–11 | 54.17% |
| ReturningSith vs Jin | 8–12 | 40.00% |
| ReturningSith vs Devil Jin | 13–4 | 76.47% |
| ReturningSith vs Hwoarang | 4–11 | 26.67% |
| ReturningSith vs Steve | 8–5 | 61.54% |
| ReturningSith vs Dragunov | 7–6 | 53.85% |
| ReturningSith vs Lili | 9–3 | 75.00% |
| ReturningSith vs Victor | 7–5 | 58.33% |
| ReturningSith vs Asuka | 6–5 | 54.55% |
| ReturningSith vs Lee | 8–3 | 72.73% |
| ReturningSith vs Jun | 3–8 | 27.27% |
| ReturningSith vs Eddy | 3–7 | 30.00% |
| ReturningSith vs Kazuya | 2–7 | 22.22% |
| ReturningSith vs Lars | 2–7 | 22.22% |
| ReturningSith vs Alisa | 5–4 | 55.56% |
| ReturningSith vs Bryan | 4–4 | 50.00% |
| ReturningSith vs Feng | 1–6 | 14.29% |
| ReturningSith vs Shaheen | 3–4 | 42.86% |
| ReturningSith vs Leo | 4–2 | 66.67% |
| ReturningSith vs Nina | 3–3 | 50.00% |
| ReturningSith vs Xiaoyu | 4–1 | 80.00% |
| ReturningSith vs Zafina | 2–3 | 40.00% |
| ReturningSith vs Yoshimitsu | 0–4 | 0.00% |
| ReturningSith vs Leroy | 3–1 | 75.00% |
| ReturningSith vs Paul | 1–2 | 33.33% |
| ReturningSith vs Kuma | 1–2 | 33.33% |
| ReturningSith vs Jack-8 | 1–1 | 50.00% |
| ReturningSith vs Claudio | 0–2 | 0.00% |
| ReturningSith vs Panda | 1–1 | 50.00% |
| ReturningSith vs Law | 1–0 | 100.00% |
| ReturningSith vs Raven | 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.