| Grosgrosbras vs Kazuya | 101–134 | 42.98% |
| Grosgrosbras vs Jin | 84–113 | 42.64% |
| Grosgrosbras vs Bryan | 79–81 | 49.38% |
| Grosgrosbras vs Hwoarang | 95–60 | 61.29% |
| Grosgrosbras vs King | 68–70 | 49.28% |
| Grosgrosbras vs Steve | 58–60 | 49.15% |
| Grosgrosbras vs Law | 51–61 | 45.54% |
| Grosgrosbras vs Reina | 37–73 | 33.64% |
| Grosgrosbras vs Yoshimitsu | 50–49–2 | 50.51% |
| Grosgrosbras vs Dragunov | 52–48 | 52.00% |
| Grosgrosbras vs Lili | 40–51 | 43.96% |
| Grosgrosbras vs Paul | 41–48 | 46.07% |
| Grosgrosbras vs Asuka | 36–41 | 46.75% |
| Grosgrosbras vs Xiaoyu | 34–31 | 52.31% |
| Grosgrosbras vs Devil Jin | 22–42 | 34.38% |
| Grosgrosbras vs Heihachi | 20–44 | 31.25% |
| Grosgrosbras vs Lars | 33–29 | 53.23% |
| Grosgrosbras vs Jun | 34–28 | 54.84% |
| Grosgrosbras vs Eddy | 31–31 | 50.00% |
| Grosgrosbras vs Alisa | 25–36 | 40.98% |
| Grosgrosbras vs Lee | 31–26 | 54.39% |
| Grosgrosbras vs Nina | 34–19 | 64.15% |
| Grosgrosbras vs Lidia | 24–29 | 45.28% |
| Grosgrosbras vs Azucena | 25–22 | 53.19% |
| Grosgrosbras vs Leo | 21–21 | 50.00% |
| Grosgrosbras vs Feng | 16–25 | 39.02% |
| Grosgrosbras vs Armor King | 18–23 | 43.90% |
| Grosgrosbras vs Victor | 15–23 | 39.47% |
| Grosgrosbras vs Claudio | 12–24 | 33.33% |
| Grosgrosbras vs Jack-8 | 16–17 | 48.48% |
| Grosgrosbras vs Fahkumram | 15–16 | 48.39% |
| Grosgrosbras vs Zafina | 11–18 | 37.93% |
| Grosgrosbras vs Leroy | 16–13 | 55.17% |
| Grosgrosbras vs Kuma | 12–14 | 46.15% |
| Grosgrosbras vs Raven | 10–15 | 40.00% |
| Grosgrosbras vs Anna | 9–16 | 36.00% |
| Grosgrosbras vs Clive | 9–8 | 52.94% |
| Grosgrosbras vs Shaheen | 6–5 | 54.55% |
| Grosgrosbras vs Panda | 4–2 | 66.67% |
| Grosgrosbras vs Miary Zo | 1–3 | 25.00% |
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.