| LEO ALI vs King | 161–146 | 52.44% |
| LEO ALI vs Kazuya | 137–145 | 48.58% |
| LEO ALI vs Jin | 120–114 | 51.28% |
| LEO ALI vs Law | 105–108 | 49.30% |
| LEO ALI vs Bryan | 102–106 | 49.04% |
| LEO ALI vs Dragunov | 97–103 | 48.50% |
| LEO ALI vs Steve | 82–59 | 58.16% |
| LEO ALI vs Hwoarang | 66–72 | 47.83% |
| LEO ALI vs Lars | 57–69 | 45.24% |
| LEO ALI vs Yoshimitsu | 64–58 | 52.46% |
| LEO ALI vs Paul | 61–60 | 50.41% |
| LEO ALI vs Fahkumram | 49–64 | 43.36% |
| LEO ALI vs Clive | 44–65 | 40.37% |
| LEO ALI vs Nina | 55–44 | 55.56% |
| LEO ALI vs Heihachi | 52–46 | 53.06% |
| LEO ALI vs Lili | 45–52 | 46.39% |
| LEO ALI vs Feng | 39–54 | 41.94% |
| LEO ALI vs Devil Jin | 32–54 | 37.21% |
| LEO ALI vs Armor King | 40–42 | 48.78% |
| LEO ALI vs Claudio | 42–39 | 51.85% |
| LEO ALI vs Alisa | 20–52 | 27.78% |
| LEO ALI vs Anna | 30–42 | 41.67% |
| LEO ALI vs Jun | 35–31 | 53.03% |
| LEO ALI vs Victor | 27–39 | 40.91% |
| LEO ALI vs Reina | 37–28 | 56.92% |
| LEO ALI vs Jack-8 | 31–29 | 51.67% |
| LEO ALI vs Asuka | 20–40 | 33.33% |
| LEO ALI vs Xiaoyu | 29–29 | 50.00% |
| LEO ALI vs Azucena | 23–35 | 39.66% |
| LEO ALI vs Lee | 27–27 | 50.00% |
| LEO ALI vs Leroy | 25–29 | 46.30% |
| LEO ALI vs Eddy | 24–30 | 44.44% |
| LEO ALI vs Leo | 23–26 | 46.94% |
| LEO ALI vs Miary Zo | 18–27 | 40.00% |
| LEO ALI vs Lidia | 22–21 | 51.16% |
| LEO ALI vs Kuma | 15–9 | 62.50% |
| LEO ALI vs Zafina | 8–12 | 40.00% |
| LEO ALI vs Shaheen | 7–11 | 38.89% |
| LEO ALI vs Raven | 7–5 | 58.33% |
| LEO ALI vs Panda | 3–4 | 42.86% |
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.