| greyghost vs Heihachi | 10–13 | 43.48% |
| greyghost vs Hwoarang | 7–8 | 46.67% |
| greyghost vs Reina | 6–9 | 40.00% |
| greyghost vs King | 9–4 | 69.23% |
| greyghost vs Yoshimitsu | 3–9 | 25.00% |
| greyghost vs Jun | 7–4 | 63.64% |
| greyghost vs Kazuya | 5–5 | 50.00% |
| greyghost vs Dragunov | 4–5 | 44.44% |
| greyghost vs Lee | 3–5 | 37.50% |
| greyghost vs Victor | 4–4 | 50.00% |
| greyghost vs Lili | 1–6 | 14.29% |
| greyghost vs Azucena | 4–3 | 57.14% |
| greyghost vs Law | 3–3 | 50.00% |
| greyghost vs Xiaoyu | 4–2 | 66.67% |
| greyghost vs Paul | 3–2 | 60.00% |
| greyghost vs Bryan | 0–5 | 0.00% |
| greyghost vs Eddy | 2–3 | 40.00% |
| greyghost vs Steve | 3–1 | 75.00% |
| greyghost vs Leo | 4–0 | 100.00% |
| greyghost vs Jin | 2–1 | 66.67% |
| greyghost vs Raven | 1–2 | 33.33% |
| greyghost vs Devil Jin | 0–2 | 0.00% |
| greyghost vs Alisa | 1–1 | 50.00% |
| greyghost vs Claudio | 1–1 | 50.00% |
| greyghost vs Leroy | 1–1 | 50.00% |
| greyghost vs Asuka | 0–1 | 0.00% |
| greyghost vs Feng | 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.