| GroTomyy vs Kazuya | 93–77 | 54.71% |
| GroTomyy vs King | 65–80 | 44.83% |
| GroTomyy vs Jin | 74–71 | 51.03% |
| GroTomyy vs Hwoarang | 69–75 | 47.92% |
| GroTomyy vs Reina | 66–58 | 53.23% |
| GroTomyy vs Yoshimitsu | 65–47 | 58.04% |
| GroTomyy vs Law | 60–51 | 54.05% |
| GroTomyy vs Bryan | 53–48 | 52.48% |
| GroTomyy vs Paul | 53–37 | 58.89% |
| GroTomyy vs Dragunov | 44–46 | 48.89% |
| GroTomyy vs Devil Jin | 36–50 | 41.86% |
| GroTomyy vs Steve | 30–46 | 39.47% |
| GroTomyy vs Lili | 47–27 | 63.51% |
| GroTomyy vs Lee | 31–36 | 46.27% |
| GroTomyy vs Xiaoyu | 38–28 | 57.58% |
| GroTomyy vs Feng | 33–32 | 50.77% |
| GroTomyy vs Azucena | 25–34 | 42.37% |
| GroTomyy vs Jun | 25–31 | 44.64% |
| GroTomyy vs Alisa | 24–30 | 44.44% |
| GroTomyy vs Asuka | 27–25 | 51.92% |
| GroTomyy vs Leo | 23–21 | 52.27% |
| GroTomyy vs Lars | 18–25 | 41.86% |
| GroTomyy vs Raven | 22–21 | 51.16% |
| GroTomyy vs Eddy | 24–19 | 55.81% |
| GroTomyy vs Victor | 16–26 | 38.10% |
| GroTomyy vs Jack-8 | 14–23 | 37.84% |
| GroTomyy vs Claudio | 16–14 | 53.33% |
| GroTomyy vs Nina | 10–19 | 34.48% |
| GroTomyy vs Shaheen | 14–14 | 50.00% |
| GroTomyy vs Zafina | 16–12 | 57.14% |
| GroTomyy vs Leroy | 12–14 | 46.15% |
| GroTomyy vs Kuma | 9–12 | 42.86% |
| GroTomyy vs Heihachi | 1–5 | 16.67% |
| GroTomyy vs Lidia | 3–2 | 60.00% |
| GroTomyy vs Panda | 2–0 | 100.00% |
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.