| NotBabyLeo vs Jin | 7–3 | 70.00% |
| NotBabyLeo vs Kazuya | 4–3 | 57.14% |
| NotBabyLeo vs Hwoarang | 2–4 | 33.33% |
| NotBabyLeo vs Lili | 2–4 | 33.33% |
| NotBabyLeo vs King | 1–4 | 20.00% |
| NotBabyLeo vs Asuka | 3–2 | 60.00% |
| NotBabyLeo vs Reina | 3–2 | 60.00% |
| NotBabyLeo vs Steve | 1–3 | 25.00% |
| NotBabyLeo vs Lee | 2–2 | 50.00% |
| NotBabyLeo vs Azucena | 1–3 | 25.00% |
| NotBabyLeo vs Law | 0–3 | 0.00% |
| NotBabyLeo vs Yoshimitsu | 1–2 | 33.33% |
| NotBabyLeo vs Xiaoyu | 2–1 | 66.67% |
| NotBabyLeo vs Bryan | 2–1 | 66.67% |
| NotBabyLeo vs Jack-8 | 0–3 | 0.00% |
| NotBabyLeo vs Dragunov | 1–2 | 33.33% |
| NotBabyLeo vs Nina | 2–1 | 66.67% |
| NotBabyLeo vs Zafina | 2–1 | 66.67% |
| NotBabyLeo vs Jun | 2–1 | 66.67% |
| NotBabyLeo vs Lidia | 2–1 | 66.67% |
| NotBabyLeo vs Heihachi | 1–2 | 33.33% |
| NotBabyLeo vs Paul | 1–1 | 50.00% |
| NotBabyLeo vs Lars | 1–1 | 50.00% |
| NotBabyLeo vs Alisa | 0–2 | 0.00% |
| NotBabyLeo vs Victor | 0–2 | 0.00% |
| NotBabyLeo vs Eddy | 2–0 | 100.00% |
| NotBabyLeo vs Claudio | 0–1 | 0.00% |
| NotBabyLeo vs Leroy | 1–0 | 100.00% |
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.