| Greggys vs Kazuya | 34–24 | 58.62% |
| Greggys vs Jin | 17–21 | 44.74% |
| Greggys vs Heihachi | 15–17 | 46.88% |
| Greggys vs Bryan | 20–11 | 64.52% |
| Greggys vs Reina | 22–8 | 73.33% |
| Greggys vs King | 8–15 | 34.78% |
| Greggys vs Dragunov | 9–12 | 42.86% |
| Greggys vs Lee | 10–11 | 47.62% |
| Greggys vs Paul | 7–11 | 38.89% |
| Greggys vs Yoshimitsu | 10–8 | 55.56% |
| Greggys vs Xiaoyu | 7–9 | 43.75% |
| Greggys vs Steve | 8–8 | 50.00% |
| Greggys vs Alisa | 6–10 | 37.50% |
| Greggys vs Jun | 8–7 | 53.33% |
| Greggys vs Hwoarang | 4–10 | 28.57% |
| Greggys vs Lars | 5–9 | 35.71% |
| Greggys vs Clive | 4–10 | 28.57% |
| Greggys vs Lili | 8–4 | 66.67% |
| Greggys vs Asuka | 5–6 | 45.45% |
| Greggys vs Azucena | 5–6 | 45.45% |
| Greggys vs Law | 7–3 | 70.00% |
| Greggys vs Eddy | 7–3 | 70.00% |
| Greggys vs Leo | 4–4 | 50.00% |
| Greggys vs Devil Jin | 3–4 | 42.86% |
| Greggys vs Nina | 3–4 | 42.86% |
| Greggys vs Jack-8 | 3–3 | 50.00% |
| Greggys vs Feng | 4–2 | 66.67% |
| Greggys vs Kuma | 4–2 | 66.67% |
| Greggys vs Victor | 4–2 | 66.67% |
| Greggys vs Leroy | 2–2 | 50.00% |
| Greggys vs Lidia | 0–4 | 0.00% |
| Greggys vs Claudio | 2–1 | 66.67% |
| Greggys vs Zafina | 2–1 | 66.67% |
| Greggys vs Raven | 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.