| Gromakill vs Kazuya | 128–110 | 53.78% |
| Gromakill vs Jin | 124–80 | 60.78% |
| Gromakill vs Bryan | 93–74 | 55.69% |
| Gromakill vs Hwoarang | 98–48 | 67.12% |
| Gromakill vs Reina | 72–69 | 51.06% |
| Gromakill vs Heihachi | 63–69 | 47.73% |
| Gromakill vs King | 70–53 | 56.91% |
| Gromakill vs Yoshimitsu | 58–55 | 51.33% |
| Gromakill vs Law | 74–37 | 66.67% |
| Gromakill vs Steve | 62–47 | 56.88% |
| Gromakill vs Paul | 67–39 | 63.21% |
| Gromakill vs Dragunov | 51–45 | 53.12% |
| Gromakill vs Lili | 67–26 | 72.04% |
| Gromakill vs Devil Jin | 42–45 | 48.28% |
| Gromakill vs Eddy | 60–17 | 77.92% |
| Gromakill vs Asuka | 51–22 | 69.86% |
| Gromakill vs Feng | 48–22 | 68.57% |
| Gromakill vs Fahkumram | 31–39 | 44.29% |
| Gromakill vs Lee | 25–38 | 39.68% |
| Gromakill vs Azucena | 36–27 | 57.14% |
| Gromakill vs Alisa | 39–21 | 65.00% |
| Gromakill vs Lidia | 37–19 | 66.07% |
| Gromakill vs Leroy | 23–32 | 41.82% |
| Gromakill vs Lars | 29–23 | 55.77% |
| Gromakill vs Jun | 28–22 | 56.00% |
| Gromakill vs Nina | 25–19 | 56.82% |
| Gromakill vs Armor King | 23–19 | 54.76% |
| Gromakill vs Victor | 23–18 | 56.10% |
| Gromakill vs Jack-8 | 18–22 | 45.00% |
| Gromakill vs Claudio | 15–23 | 39.47% |
| Gromakill vs Kuma | 17–19 | 47.22% |
| Gromakill vs Leo | 14–16 | 46.67% |
| Gromakill vs Xiaoyu | 17–11 | 60.71% |
| Gromakill vs Raven | 9–17 | 34.62% |
| Gromakill vs Anna | 18–7 | 72.00% |
| Gromakill vs Shaheen | 15–8 | 65.22% |
| Gromakill vs Clive | 15–6 | 71.43% |
| Gromakill vs Zafina | 11–7 | 61.11% |
| Gromakill vs Panda | 5–0 | 100.00% |
| Gromakill 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.