| Mazinger7 vs Kazuya | 37–36 | 50.68% |
| Mazinger7 vs Hwoarang | 41–25 | 62.12% |
| Mazinger7 vs Jin | 38–17 | 69.09% |
| Mazinger7 vs Law | 36–16 | 69.23% |
| Mazinger7 vs Bryan | 25–27 | 48.08% |
| Mazinger7 vs Heihachi | 24–24 | 50.00% |
| Mazinger7 vs Steve | 20–25 | 44.44% |
| Mazinger7 vs King | 34–10 | 77.27% |
| Mazinger7 vs Feng | 20–21 | 48.78% |
| Mazinger7 vs Nina | 27–13 | 67.50% |
| Mazinger7 vs Jun | 23–15 | 60.53% |
| Mazinger7 vs Reina | 16–19 | 45.71% |
| Mazinger7 vs Paul | 20–14 | 58.82% |
| Mazinger7 vs Xiaoyu | 18–14 | 56.25% |
| Mazinger7 vs Dragunov | 13–19 | 40.62% |
| Mazinger7 vs Lee | 16–16 | 50.00% |
| Mazinger7 vs Yoshimitsu | 18–12 | 60.00% |
| Mazinger7 vs Clive | 11–19 | 36.67% |
| Mazinger7 vs Alisa | 9–18 | 33.33% |
| Mazinger7 vs Lars | 12–12 | 50.00% |
| Mazinger7 vs Eddy | 11–13 | 45.83% |
| Mazinger7 vs Fahkumram | 13–11 | 54.17% |
| Mazinger7 vs Lili | 8–15 | 34.78% |
| Mazinger7 vs Devil Jin | 10–12 | 45.45% |
| Mazinger7 vs Raven | 11–11 | 50.00% |
| Mazinger7 vs Leroy | 13–7 | 65.00% |
| Mazinger7 vs Zafina | 10–8 | 55.56% |
| Mazinger7 vs Asuka | 9–5 | 64.29% |
| Mazinger7 vs Claudio | 7–7 | 50.00% |
| Mazinger7 vs Azucena | 3–11 | 21.43% |
| Mazinger7 vs Victor | 7–7 | 50.00% |
| Mazinger7 vs Kuma | 5–4 | 55.56% |
| Mazinger7 vs Lidia | 5–4 | 55.56% |
| Mazinger7 vs Armor King | 4–5 | 44.44% |
| Mazinger7 vs Jack-8 | 5–3 | 62.50% |
| Mazinger7 vs Miary Zo | 4–2 | 66.67% |
| Mazinger7 vs Leo | 2–3 | 40.00% |
| Mazinger7 vs Shaheen | 3–2 | 60.00% |
| Mazinger7 vs Anna | 2–2 | 50.00% |
| Mazinger7 vs Panda | 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.