| Blue Leo vs Kazuya | 4–11 | 26.67% |
| Blue Leo vs Lili | 6–5 | 54.55% |
| Blue Leo vs Jin | 2–8 | 20.00% |
| Blue Leo vs Law | 3–6 | 33.33% |
| Blue Leo vs King | 4–5 | 44.44% |
| Blue Leo vs Paul | 2–6 | 25.00% |
| Blue Leo vs Hwoarang | 3–5 | 37.50% |
| Blue Leo vs Steve | 2–6 | 25.00% |
| Blue Leo vs Reina | 2–5 | 28.57% |
| Blue Leo vs Feng | 3–3 | 50.00% |
| Blue Leo vs Lidia | 1–5 | 16.67% |
| Blue Leo vs Clive | 2–4 | 33.33% |
| Blue Leo vs Xiaoyu | 2–3 | 40.00% |
| Blue Leo vs Nina | 1–4 | 20.00% |
| Blue Leo vs Jun | 1–4 | 20.00% |
| Blue Leo vs Victor | 3–2 | 60.00% |
| Blue Leo vs Bryan | 2–2 | 50.00% |
| Blue Leo vs Devil Jin | 0–4 | 0.00% |
| Blue Leo vs Dragunov | 1–3 | 25.00% |
| Blue Leo vs Lars | 2–2 | 50.00% |
| Blue Leo vs Azucena | 1–3 | 25.00% |
| Blue Leo vs Yoshimitsu | 3–0 | 100.00% |
| Blue Leo vs Jack-8 | 2–1 | 66.67% |
| Blue Leo vs Leroy | 2–1 | 66.67% |
| Blue Leo vs Eddy | 1–2 | 33.33% |
| Blue Leo vs Heihachi | 0–3 | 0.00% |
| Blue Leo vs Asuka | 1–1 | 50.00% |
| Blue Leo vs Alisa | 0–2 | 0.00% |
| Blue Leo vs Claudio | 0–2 | 0.00% |
| Blue Leo vs Zafina | 1–1 | 50.00% |
| Blue Leo vs Anna | 0–2 | 0.00% |
| Blue Leo vs Shaheen | 1–0 | 100.00% |
| Blue Leo vs Kuma | 0–1 | 0.00% |
| Blue Leo vs Panda | 0–1 | 0.00% |
| Blue Leo vs Raven | 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.