| Greyfang vs Kazuya | 25–18 | 58.14% |
| Greyfang vs King | 18–22 | 45.00% |
| Greyfang vs Reina | 19–21 | 47.50% |
| Greyfang vs Jin | 9–20 | 31.03% |
| Greyfang vs Lili | 14–13 | 51.85% |
| Greyfang vs Bryan | 13–13 | 50.00% |
| Greyfang vs Steve | 15–10 | 60.00% |
| Greyfang vs Yoshimitsu | 12–12 | 50.00% |
| Greyfang vs Law | 16–7 | 69.57% |
| Greyfang vs Devil Jin | 12–9 | 57.14% |
| Greyfang vs Alisa | 10–8 | 55.56% |
| Greyfang vs Dragunov | 6–11 | 35.29% |
| Greyfang vs Hwoarang | 7–7 | 50.00% |
| Greyfang vs Feng | 6–8 | 42.86% |
| Greyfang vs Victor | 3–10 | 23.08% |
| Greyfang vs Raven | 9–4 | 69.23% |
| Greyfang vs Paul | 7–4 | 63.64% |
| Greyfang vs Leo | 4–7 | 36.36% |
| Greyfang vs Nina | 7–4 | 63.64% |
| Greyfang vs Claudio | 6–4 | 60.00% |
| Greyfang vs Shaheen | 5–3 | 62.50% |
| Greyfang vs Jack-8 | 3–4 | 42.86% |
| Greyfang vs Azucena | 4–3 | 57.14% |
| Greyfang vs Eddy | 4–2 | 66.67% |
| Greyfang vs Xiaoyu | 3–2 | 60.00% |
| Greyfang vs Lars | 1–4 | 20.00% |
| Greyfang vs Asuka | 2–2 | 50.00% |
| Greyfang vs Leroy | 1–3 | 25.00% |
| Greyfang vs Lee | 1–2 | 33.33% |
| Greyfang vs Jun | 2–1 | 66.67% |
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.