| Grigio vs Jin | 171–189 | 47.50% |
| Grigio vs Kazuya | 161–183 | 46.80% |
| Grigio vs Hwoarang | 149–170 | 46.71% |
| Grigio vs King | 150–165 | 47.62% |
| Grigio vs Bryan | 147–135 | 52.13% |
| Grigio vs Law | 90–122 | 42.45% |
| Grigio vs Steve | 114–93 | 55.07% |
| Grigio vs Yoshimitsu | 74–119 | 38.34% |
| Grigio vs Dragunov | 100–92 | 52.08% |
| Grigio vs Reina | 90–89 | 50.28% |
| Grigio vs Paul | 88–88 | 50.00% |
| Grigio vs Lili | 71–92 | 43.56% |
| Grigio vs Heihachi | 53–108 | 32.92% |
| Grigio vs Devil Jin | 61–93 | 39.61% |
| Grigio vs Eddy | 68–84 | 44.74% |
| Grigio vs Jun | 55–75 | 42.31% |
| Grigio vs Azucena | 68–55 | 55.28% |
| Grigio vs Xiaoyu | 55–64 | 46.22% |
| Grigio vs Asuka | 50–68 | 42.37% |
| Grigio vs Feng | 49–68 | 41.88% |
| Grigio vs Lee | 46–69 | 40.00% |
| Grigio vs Nina | 58–50 | 53.70% |
| Grigio vs Alisa | 47–58 | 44.76% |
| Grigio vs Lars | 49–53 | 48.04% |
| Grigio vs Victor | 47–40 | 54.02% |
| Grigio vs Armor King | 40–39 | 50.63% |
| Grigio vs Leroy | 41–32 | 56.16% |
| Grigio vs Claudio | 28–32 | 46.67% |
| Grigio vs Clive | 26–33 | 44.07% |
| Grigio vs Jack-8 | 22–36 | 37.93% |
| Grigio vs Lidia | 26–28 | 48.15% |
| Grigio vs Fahkumram | 24–26 | 48.00% |
| Grigio vs Raven | 30–19 | 61.22% |
| Grigio vs Leo | 25–19 | 56.82% |
| Grigio vs Kuma | 13–30 | 30.23% |
| Grigio vs Anna | 19–22 | 46.34% |
| Grigio vs Shaheen | 19–21 | 47.50% |
| Grigio vs Zafina | 18–19 | 48.65% |
| Grigio vs Panda | 4–7 | 36.36% |
| Grigio vs Miary Zo | 2–6 | 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.