| Grandmaskisses vs Kazuya | 38–25 | 60.32% |
| Grandmaskisses vs Jin | 30–24 | 55.56% |
| Grandmaskisses vs Reina | 24–29 | 45.28% |
| Grandmaskisses vs Steve | 23–15 | 60.53% |
| Grandmaskisses vs King | 21–16 | 56.76% |
| Grandmaskisses vs Heihachi | 23–12–1 | 65.71% |
| Grandmaskisses vs Lee | 18–13 | 58.06% |
| Grandmaskisses vs Law | 15–14 | 51.72% |
| Grandmaskisses vs Hwoarang | 12–17 | 41.38% |
| Grandmaskisses vs Asuka | 18–11 | 62.07% |
| Grandmaskisses vs Dragunov | 18–10 | 64.29% |
| Grandmaskisses vs Yoshimitsu | 17–10 | 62.96% |
| Grandmaskisses vs Azucena | 15–11 | 57.69% |
| Grandmaskisses vs Lili | 13–12 | 52.00% |
| Grandmaskisses vs Paul | 15–9 | 62.50% |
| Grandmaskisses vs Lars | 14–10 | 58.33% |
| Grandmaskisses vs Clive | 11–13 | 45.83% |
| Grandmaskisses vs Feng | 16–7 | 69.57% |
| Grandmaskisses vs Bryan | 11–11 | 50.00% |
| Grandmaskisses vs Lidia | 11–9 | 55.00% |
| Grandmaskisses vs Fahkumram | 10–5 | 66.67% |
| Grandmaskisses vs Xiaoyu | 9–5 | 64.29% |
| Grandmaskisses vs Devil Jin | 7–7 | 50.00% |
| Grandmaskisses vs Kuma | 7–7 | 50.00% |
| Grandmaskisses vs Eddy | 7–6 | 53.85% |
| Grandmaskisses vs Claudio | 6–6 | 50.00% |
| Grandmaskisses vs Armor King | 11–1 | 91.67% |
| Grandmaskisses vs Leo | 7–4 | 63.64% |
| Grandmaskisses vs Alisa | 7–4 | 63.64% |
| Grandmaskisses vs Nina | 7–4 | 63.64% |
| Grandmaskisses vs Jun | 5–6 | 45.45% |
| Grandmaskisses vs Victor | 5–4 | 55.56% |
| Grandmaskisses vs Leroy | 6–2 | 75.00% |
| Grandmaskisses vs Miary Zo | 5–3 | 62.50% |
| Grandmaskisses vs Jack-8 | 4–3 | 57.14% |
| Grandmaskisses vs Zafina | 5–2 | 71.43% |
| Grandmaskisses vs Raven | 3–4 | 42.86% |
| Grandmaskisses vs Panda | 3–2 | 60.00% |
| Grandmaskisses vs Anna | 5–0 | 100.00% |
| Grandmaskisses vs Shaheen | 2–2 | 50.00% |
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.