| Gregoire vs Dragunov | 4–7 | 36.36% |
| Gregoire vs Reina | 7–4 | 63.64% |
| Gregoire vs Law | 8–0 | 100.00% |
| Gregoire vs Hwoarang | 3–5 | 37.50% |
| Gregoire vs Kazuya | 4–4 | 50.00% |
| Gregoire vs Eddy | 3–5 | 37.50% |
| Gregoire vs Steve | 1–4 | 20.00% |
| Gregoire vs Devil Jin | 2–3 | 40.00% |
| Gregoire vs Bryan | 0–4 | 0.00% |
| Gregoire vs Feng | 3–1 | 75.00% |
| Gregoire vs Lars | 2–2 | 50.00% |
| Gregoire vs Azucena | 1–3 | 25.00% |
| Gregoire vs Victor | 2–2 | 50.00% |
| Gregoire vs Jin | 1–2 | 33.33% |
| Gregoire vs Claudio | 1–2 | 33.33% |
| Gregoire vs Xiaoyu | 2–0 | 100.00% |
| Gregoire vs Jack-8 | 0–2 | 0.00% |
| Gregoire vs Kuma | 0–2 | 0.00% |
| Gregoire vs Panda | 2–0 | 100.00% |
| Gregoire vs Jun | 0–2 | 0.00% |
| Gregoire vs King | 0–1 | 0.00% |
| Gregoire vs Lili | 1–0 | 100.00% |
| Gregoire vs Alisa | 1–0 | 100.00% |
| Gregoire vs Shaheen | 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.