| Grandmasperc30 vs Kazuya | 15–25 | 37.50% |
| Grandmasperc30 vs Paul | 12–22 | 35.29% |
| Grandmasperc30 vs Steve | 20–12 | 62.50% |
| Grandmasperc30 vs Jun | 17–12 | 58.62% |
| Grandmasperc30 vs Hwoarang | 15–13 | 53.57% |
| Grandmasperc30 vs Jin | 13–12 | 52.00% |
| Grandmasperc30 vs Reina | 16–8 | 66.67% |
| Grandmasperc30 vs King | 15–7 | 68.18% |
| Grandmasperc30 vs Yoshimitsu | 16–6 | 72.73% |
| Grandmasperc30 vs Law | 10–10 | 50.00% |
| Grandmasperc30 vs Dragunov | 8–12 | 40.00% |
| Grandmasperc30 vs Bryan | 8–11 | 42.11% |
| Grandmasperc30 vs Lee | 8–9 | 47.06% |
| Grandmasperc30 vs Azucena | 13–4 | 76.47% |
| Grandmasperc30 vs Leo | 7–9 | 43.75% |
| Grandmasperc30 vs Asuka | 6–9 | 40.00% |
| Grandmasperc30 vs Lili | 10–5 | 66.67% |
| Grandmasperc30 vs Nina | 10–4 | 71.43% |
| Grandmasperc30 vs Lidia | 4–10 | 28.57% |
| Grandmasperc30 vs Xiaoyu | 4–6 | 40.00% |
| Grandmasperc30 vs Alisa | 3–7 | 30.00% |
| Grandmasperc30 vs Victor | 6–4 | 60.00% |
| Grandmasperc30 vs Eddy | 4–6 | 40.00% |
| Grandmasperc30 vs Feng | 7–2 | 77.78% |
| Grandmasperc30 vs Leroy | 8–1 | 88.89% |
| Grandmasperc30 vs Lars | 1–7 | 12.50% |
| Grandmasperc30 vs Heihachi | 3–4 | 42.86% |
| Grandmasperc30 vs Devil Jin | 3–3 | 50.00% |
| Grandmasperc30 vs Zafina | 2–3 | 40.00% |
| Grandmasperc30 vs Kuma | 4–0 | 100.00% |
| Grandmasperc30 vs Jack-8 | 2–1 | 66.67% |
| Grandmasperc30 vs Claudio | 1–2 | 33.33% |
| Grandmasperc30 vs Shaheen | 1–2 | 33.33% |
| Grandmasperc30 vs Raven | 1–2 | 33.33% |
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.