| Leadius vs Kazuya | 34–59 | 36.56% |
| Leadius vs King | 44–46 | 48.89% |
| Leadius vs Jin | 36–53 | 40.45% |
| Leadius vs Steve | 36–27 | 57.14% |
| Leadius vs Reina | 26–31 | 45.61% |
| Leadius vs Heihachi | 33–24 | 57.89% |
| Leadius vs Lili | 25–30 | 45.45% |
| Leadius vs Hwoarang | 29–22 | 56.86% |
| Leadius vs Dragunov | 20–30 | 40.00% |
| Leadius vs Bryan | 11–32 | 25.58% |
| Leadius vs Jun | 20–23 | 46.51% |
| Leadius vs Law | 23–19 | 54.76% |
| Leadius vs Yoshimitsu | 20–22 | 47.62% |
| Leadius vs Asuka | 20–20 | 50.00% |
| Leadius vs Paul | 19–17 | 52.78% |
| Leadius vs Lee | 13–20 | 39.39% |
| Leadius vs Lidia | 17–15 | 53.12% |
| Leadius vs Xiaoyu | 15–11 | 57.69% |
| Leadius vs Lars | 13–13 | 50.00% |
| Leadius vs Eddy | 8–18 | 30.77% |
| Leadius vs Devil Jin | 7–17 | 29.17% |
| Leadius vs Nina | 9–11 | 45.00% |
| Leadius vs Victor | 9–10 | 47.37% |
| Leadius vs Shaheen | 7–11 | 38.89% |
| Leadius vs Leroy | 8–10 | 44.44% |
| Leadius vs Jack-8 | 6–8 | 42.86% |
| Leadius vs Alisa | 4–10 | 28.57% |
| Leadius vs Azucena | 6–8 | 42.86% |
| Leadius vs Leo | 9–3 | 75.00% |
| Leadius vs Zafina | 5–6 | 45.45% |
| Leadius vs Clive | 6–5 | 54.55% |
| Leadius vs Feng | 2–7 | 22.22% |
| Leadius vs Claudio | 6–2 | 75.00% |
| Leadius vs Raven | 5–3 | 62.50% |
| Leadius vs Kuma | 4–0 | 100.00% |
| Leadius vs Panda | 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.