| grampagen vs Lidia | 43–34 | 55.84% |
| grampagen vs Bryan | 40–36 | 52.63% |
| grampagen vs King | 42–32 | 56.76% |
| grampagen vs Heihachi | 25–38 | 39.68% |
| grampagen vs Kazuya | 34–25 | 57.63% |
| grampagen vs Jin | 28–23 | 54.90% |
| grampagen vs Dragunov | 29–20 | 59.18% |
| grampagen vs Azucena | 22–20 | 52.38% |
| grampagen vs Yoshimitsu | 20–18 | 52.63% |
| grampagen vs Reina | 16–20 | 44.44% |
| grampagen vs Steve | 21–13 | 61.76% |
| grampagen vs Jun | 19–9 | 67.86% |
| grampagen vs Law | 17–9 | 65.38% |
| grampagen vs Hwoarang | 12–13 | 48.00% |
| grampagen vs Lili | 16–9 | 64.00% |
| grampagen vs Claudio | 11–13 | 45.83% |
| grampagen vs Miary Zo | 12–12 | 50.00% |
| grampagen vs Lars | 12–11 | 52.17% |
| grampagen vs Lee | 8–15 | 34.78% |
| grampagen vs Asuka | 12–10 | 54.55% |
| grampagen vs Feng | 17–5 | 77.27% |
| grampagen vs Nina | 8–11 | 42.11% |
| grampagen vs Eddy | 15–4 | 78.95% |
| grampagen vs Armor King | 9–9 | 50.00% |
| grampagen vs Alisa | 8–8 | 50.00% |
| grampagen vs Devil Jin | 8–6 | 57.14% |
| grampagen vs Raven | 8–6 | 57.14% |
| grampagen vs Victor | 6–7 | 46.15% |
| grampagen vs Xiaoyu | 8–4 | 66.67% |
| grampagen vs Leo | 8–4 | 66.67% |
| grampagen vs Kuma | 2–10 | 16.67% |
| grampagen vs Leroy | 8–4 | 66.67% |
| grampagen vs Paul | 4–5 | 44.44% |
| grampagen vs Fahkumram | 6–2 | 75.00% |
| grampagen vs Jack-8 | 3–3 | 50.00% |
| grampagen vs Panda | 0–4 | 0.00% |
| grampagen vs Zafina | 1–2 | 33.33% |
| grampagen vs Anna | 0–2 | 0.00% |
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.