| Scalar vs Reina | 14–8 | 63.64% |
| Scalar vs Hwoarang | 11–10 | 52.38% |
| Scalar vs Dragunov | 10–11 | 47.62% |
| Scalar vs Kazuya | 7–11 | 38.89% |
| Scalar vs Paul | 12–3 | 80.00% |
| Scalar vs King | 8–6 | 57.14% |
| Scalar vs Jin | 7–7 | 50.00% |
| Scalar vs Steve | 4–8 | 33.33% |
| Scalar vs Victor | 8–4 | 66.67% |
| Scalar vs Law | 5–6 | 45.45% |
| Scalar vs Asuka | 9–2 | 81.82% |
| Scalar vs Eddy | 3–8 | 27.27% |
| Scalar vs Lidia | 7–4 | 63.64% |
| Scalar vs Lee | 6–3 | 66.67% |
| Scalar vs Jun | 5–4 | 55.56% |
| Scalar vs Yoshimitsu | 2–6 | 25.00% |
| Scalar vs Bryan | 4–4 | 50.00% |
| Scalar vs Lili | 4–4 | 50.00% |
| Scalar vs Feng | 3–4 | 42.86% |
| Scalar vs Alisa | 2–5 | 28.57% |
| Scalar vs Nina | 6–1 | 85.71% |
| Scalar vs Xiaoyu | 3–3 | 50.00% |
| Scalar vs Lars | 4–2 | 66.67% |
| Scalar vs Claudio | 4–2 | 66.67% |
| Scalar vs Kuma | 0–4 | 0.00% |
| Scalar vs Leroy | 4–0 | 100.00% |
| Scalar vs Shaheen | 2–1 | 66.67% |
| Scalar vs Azucena | 2–1 | 66.67% |
| Scalar vs Jack-8 | 0–2 | 0.00% |
| Scalar vs Devil Jin | 1–1 | 50.00% |
| Scalar vs Leo | 2–0 | 100.00% |
| Scalar vs Zafina | 1–1 | 50.00% |
| Scalar vs Raven | 0–2 | 0.00% |
| Scalar vs Panda | 0–1 | 0.00% |
| Scalar vs Heihachi | 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.