| Leon Sarmento vs King | 72–64 | 52.94% |
| Leon Sarmento vs Kazuya | 55–62 | 47.01% |
| Leon Sarmento vs Jin | 66–42 | 61.11% |
| Leon Sarmento vs Steve | 48–45 | 51.61% |
| Leon Sarmento vs Bryan | 49–38 | 56.32% |
| Leon Sarmento vs Eddy | 36–51 | 41.38% |
| Leon Sarmento vs Hwoarang | 38–42 | 47.50% |
| Leon Sarmento vs Reina | 33–41 | 44.59% |
| Leon Sarmento vs Lili | 35–36 | 49.30% |
| Leon Sarmento vs Heihachi | 32–38 | 45.71% |
| Leon Sarmento vs Xiaoyu | 38–29 | 56.72% |
| Leon Sarmento vs Feng | 35–30 | 53.85% |
| Leon Sarmento vs Law | 43–21 | 67.19% |
| Leon Sarmento vs Armor King | 30–31 | 49.18% |
| Leon Sarmento vs Nina | 35–23 | 60.34% |
| Leon Sarmento vs Dragunov | 34–22 | 60.71% |
| Leon Sarmento vs Fahkumram | 21–32 | 39.62% |
| Leon Sarmento vs Asuka | 33–19 | 63.46% |
| Leon Sarmento vs Yoshimitsu | 17–33 | 34.00% |
| Leon Sarmento vs Paul | 29–20 | 59.18% |
| Leon Sarmento vs Lee | 17–30 | 36.17% |
| Leon Sarmento vs Azucena | 19–28 | 40.43% |
| Leon Sarmento vs Leo | 16–27 | 37.21% |
| Leon Sarmento vs Devil Jin | 12–28 | 30.00% |
| Leon Sarmento vs Alisa | 20–20 | 50.00% |
| Leon Sarmento vs Anna | 20–20 | 50.00% |
| Leon Sarmento vs Leroy | 27–12 | 69.23% |
| Leon Sarmento vs Lars | 15–22 | 40.54% |
| Leon Sarmento vs Jun | 15–19 | 44.12% |
| Leon Sarmento vs Kuma | 15–17 | 46.88% |
| Leon Sarmento vs Panda | 12–15 | 44.44% |
| Leon Sarmento vs Victor | 9–18 | 33.33% |
| Leon Sarmento vs Miary Zo | 14–13 | 51.85% |
| Leon Sarmento vs Raven | 12–14 | 46.15% |
| Leon Sarmento vs Lidia | 16–8 | 66.67% |
| Leon Sarmento vs Clive | 15–7 | 68.18% |
| Leon Sarmento vs Jack-8 | 9–9 | 50.00% |
| Leon Sarmento vs Claudio | 6–11 | 35.29% |
| Leon Sarmento vs Zafina | 5–4 | 55.56% |
| Leon Sarmento vs Shaheen | 2–2 | 50.00% |
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.