| Zen Leo vs Eddy | 12–4 | 75.00% |
| Zen Leo vs Steve | 8–2 | 80.00% |
| Zen Leo vs Jin | 5–4 | 55.56% |
| Zen Leo vs Kazuya | 6–3 | 66.67% |
| Zen Leo vs King | 2–4 | 33.33% |
| Zen Leo vs Dragunov | 5–1 | 83.33% |
| Zen Leo vs Lee | 2–4 | 33.33% |
| Zen Leo vs Reina | 3–3 | 50.00% |
| Zen Leo vs Yoshimitsu | 1–4 | 20.00% |
| Zen Leo vs Lili | 3–2 | 60.00% |
| Zen Leo vs Fahkumram | 3–2 | 60.00% |
| Zen Leo vs Law | 2–2 | 50.00% |
| Zen Leo vs Asuka | 3–1 | 75.00% |
| Zen Leo vs Leroy | 1–3 | 25.00% |
| Zen Leo vs Azucena | 3–1 | 75.00% |
| Zen Leo vs Paul | 2–1 | 66.67% |
| Zen Leo vs Hwoarang | 2–1 | 66.67% |
| Zen Leo vs Xiaoyu | 2–1 | 66.67% |
| Zen Leo vs Devil Jin | 2–1 | 66.67% |
| Zen Leo vs Lars | 1–2 | 33.33% |
| Zen Leo vs Nina | 2–1 | 66.67% |
| Zen Leo vs Jun | 2–1 | 66.67% |
| Zen Leo vs Jack-8 | 1–1 | 50.00% |
| Zen Leo vs Feng | 2–0 | 100.00% |
| Zen Leo vs Leo | 2–0 | 100.00% |
| Zen Leo vs Claudio | 2–0 | 100.00% |
| Zen Leo vs Shaheen | 1–1 | 50.00% |
| Zen Leo vs Bryan | 1–0 | 100.00% |
| Zen Leo vs Kuma | 1–0 | 100.00% |
| Zen Leo vs Victor | 1–0 | 100.00% |
| Zen Leo vs Lidia | 0–1 | 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.