| ConstantGray vs King | 14–8 | 63.64% |
| ConstantGray vs Azucena | 15–3 | 83.33% |
| ConstantGray vs Kazuya | 15–2 | 88.24% |
| ConstantGray vs Eddy | 12–4 | 75.00% |
| ConstantGray vs Steve | 13–1 | 92.86% |
| ConstantGray vs Reina | 11–2 | 84.62% |
| ConstantGray vs Jin | 8–4 | 66.67% |
| ConstantGray vs Dragunov | 5–7 | 41.67% |
| ConstantGray vs Lidia | 8–4 | 66.67% |
| ConstantGray vs Hwoarang | 7–4 | 63.64% |
| ConstantGray vs Law | 4–6 | 40.00% |
| ConstantGray vs Lee | 4–5 | 44.44% |
| ConstantGray vs Victor | 8–1 | 88.89% |
| ConstantGray vs Paul | 6–1 | 85.71% |
| ConstantGray vs Jun | 4–3 | 57.14% |
| ConstantGray vs Kuma | 6–0 | 100.00% |
| ConstantGray vs Leroy | 6–0 | 100.00% |
| ConstantGray vs Yoshimitsu | 5–0 | 100.00% |
| ConstantGray vs Feng | 2–3 | 40.00% |
| ConstantGray vs Lili | 5–0 | 100.00% |
| ConstantGray vs Lars | 3–2 | 60.00% |
| ConstantGray vs Alisa | 5–0 | 100.00% |
| ConstantGray vs Xiaoyu | 3–1 | 75.00% |
| ConstantGray vs Devil Jin | 4–0 | 100.00% |
| ConstantGray vs Bryan | 0–3 | 0.00% |
| ConstantGray vs Nina | 3–0 | 100.00% |
| ConstantGray vs Panda | 2–1 | 66.67% |
| ConstantGray vs Asuka | 2–0 | 100.00% |
| ConstantGray vs Leo | 2–0 | 100.00% |
| ConstantGray vs Shaheen | 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.