| Grincho_Marx vs King | 110–113 | 49.33% |
| Grincho_Marx vs Jin | 90–125 | 41.86% |
| Grincho_Marx vs Kazuya | 74–136 | 35.24% |
| Grincho_Marx vs Bryan | 78–124 | 38.61% |
| Grincho_Marx vs Dragunov | 66–81 | 44.90% |
| Grincho_Marx vs Steve | 79–57 | 58.09% |
| Grincho_Marx vs Reina | 50–74 | 40.32% |
| Grincho_Marx vs Heihachi | 47–65 | 41.96% |
| Grincho_Marx vs Nina | 31–52 | 37.35% |
| Grincho_Marx vs Law | 36–44 | 45.00% |
| Grincho_Marx vs Lili | 40–36 | 52.63% |
| Grincho_Marx vs Hwoarang | 41–34 | 54.67% |
| Grincho_Marx vs Xiaoyu | 36–37 | 49.32% |
| Grincho_Marx vs Azucena | 32–36 | 47.06% |
| Grincho_Marx vs Yoshimitsu | 15–49 | 23.44% |
| Grincho_Marx vs Paul | 33–27 | 55.00% |
| Grincho_Marx vs Asuka | 31–29 | 51.67% |
| Grincho_Marx vs Devil Jin | 17–43 | 28.33% |
| Grincho_Marx vs Lee | 21–35 | 37.50% |
| Grincho_Marx vs Victor | 11–40 | 21.57% |
| Grincho_Marx vs Lars | 17–31 | 35.42% |
| Grincho_Marx vs Fahkumram | 21–25 | 45.65% |
| Grincho_Marx vs Eddy | 18–25 | 41.86% |
| Grincho_Marx vs Jun | 16–26 | 38.10% |
| Grincho_Marx vs Lidia | 15–27 | 35.71% |
| Grincho_Marx vs Alisa | 13–25 | 34.21% |
| Grincho_Marx vs Clive | 17–18 | 48.57% |
| Grincho_Marx vs Feng | 12–22 | 35.29% |
| Grincho_Marx vs Claudio | 17–16 | 51.52% |
| Grincho_Marx vs Leo | 8–19 | 29.63% |
| Grincho_Marx vs Armor King | 10–12 | 45.45% |
| Grincho_Marx vs Zafina | 13–7 | 65.00% |
| Grincho_Marx vs Anna | 10–9 | 52.63% |
| Grincho_Marx vs Leroy | 10–8 | 55.56% |
| Grincho_Marx vs Shaheen | 9–8 | 52.94% |
| Grincho_Marx vs Raven | 3–12 | 20.00% |
| Grincho_Marx vs Panda | 6–8 | 42.86% |
| Grincho_Marx vs Jack-8 | 2–8 | 20.00% |
| Grincho_Marx vs Kuma | 3–7 | 30.00% |
| Grincho_Marx vs Miary Zo | 1–4 | 20.00% |
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.