| LEON7 vs Kazuya | 201–145 | 58.09% |
| LEON7 vs Jin | 173–158 | 52.27% |
| LEON7 vs King | 171–110 | 60.85% |
| LEON7 vs Dragunov | 154–90 | 63.11% |
| LEON7 vs Bryan | 144–84 | 63.16% |
| LEON7 vs Heihachi | 98–104 | 48.51% |
| LEON7 vs Devil Jin | 79–61 | 56.43% |
| LEON7 vs Steve | 80–51 | 61.07% |
| LEON7 vs Hwoarang | 62–57 | 52.10% |
| LEON7 vs Paul | 52–65 | 44.44% |
| LEON7 vs Feng | 61–50 | 54.95% |
| LEON7 vs Law | 60–44 | 57.69% |
| LEON7 vs Yoshimitsu | 52–46 | 53.06% |
| LEON7 vs Lee | 44–53 | 45.36% |
| LEON7 vs Jun | 44–43 | 50.57% |
| LEON7 vs Asuka | 32–47 | 40.51% |
| LEON7 vs Reina | 40–37 | 51.95% |
| LEON7 vs Nina | 36–39 | 48.00% |
| LEON7 vs Lili | 30–40 | 42.86% |
| LEON7 vs Lars | 24–43 | 35.82% |
| LEON7 vs Azucena | 28–36 | 43.75% |
| LEON7 vs Alisa | 30–27 | 52.63% |
| LEON7 vs Clive | 27–23 | 54.00% |
| LEON7 vs Victor | 28–20 | 58.33% |
| LEON7 vs Claudio | 13–34 | 27.66% |
| LEON7 vs Lidia | 19–22 | 46.34% |
| LEON7 vs Jack-8 | 15–21 | 41.67% |
| LEON7 vs Xiaoyu | 21–14 | 60.00% |
| LEON7 vs Leo | 14–21 | 40.00% |
| LEON7 vs Shaheen | 17–17 | 50.00% |
| LEON7 vs Leroy | 14–17 | 45.16% |
| LEON7 vs Kuma | 12–17 | 41.38% |
| LEON7 vs Eddy | 14–15 | 48.28% |
| LEON7 vs Zafina | 7–12 | 36.84% |
| LEON7 vs Raven | 8–10 | 44.44% |
| LEON7 vs Panda | 2–3 | 40.00% |
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.