| KingLeonidas801 vs Kazuya | 141–143 | 49.65% |
| KingLeonidas801 vs King | 150–119 | 55.76% |
| KingLeonidas801 vs Jin | 114–142 | 44.53% |
| KingLeonidas801 vs Bryan | 113–133 | 45.93% |
| KingLeonidas801 vs Heihachi | 119–120 | 49.79% |
| KingLeonidas801 vs Law | 102–111 | 47.89% |
| KingLeonidas801 vs Reina | 92–111 | 45.32% |
| KingLeonidas801 vs Steve | 86–97 | 46.99% |
| KingLeonidas801 vs Hwoarang | 83–85 | 49.40% |
| KingLeonidas801 vs Paul | 87–80 | 52.10% |
| KingLeonidas801 vs Jun | 64–101 | 38.79% |
| KingLeonidas801 vs Devil Jin | 75–80 | 48.39% |
| KingLeonidas801 vs Dragunov | 55–86 | 39.01% |
| KingLeonidas801 vs Azucena | 68–69 | 49.64% |
| KingLeonidas801 vs Lili | 83–53 | 61.03% |
| KingLeonidas801 vs Lee | 58–76 | 43.28% |
| KingLeonidas801 vs Asuka | 47–78 | 37.60% |
| KingLeonidas801 vs Yoshimitsu | 41–74 | 35.65% |
| KingLeonidas801 vs Nina | 44–64 | 40.74% |
| KingLeonidas801 vs Xiaoyu | 55–47 | 53.92% |
| KingLeonidas801 vs Leroy | 49–53 | 48.04% |
| KingLeonidas801 vs Lidia | 41–61 | 40.20% |
| KingLeonidas801 vs Lars | 43–57 | 43.00% |
| KingLeonidas801 vs Feng | 44–53 | 45.36% |
| KingLeonidas801 vs Fahkumram | 47–49 | 48.96% |
| KingLeonidas801 vs Eddy | 39–56 | 41.05% |
| KingLeonidas801 vs Victor | 50–40 | 55.56% |
| KingLeonidas801 vs Raven | 36–48 | 42.86% |
| KingLeonidas801 vs Clive | 39–38 | 50.65% |
| KingLeonidas801 vs Armor King | 33–40 | 45.21% |
| KingLeonidas801 vs Claudio | 26–45 | 36.62% |
| KingLeonidas801 vs Leo | 26–40 | 39.39% |
| KingLeonidas801 vs Anna | 34–31 | 52.31% |
| KingLeonidas801 vs Alisa | 30–34 | 46.88% |
| KingLeonidas801 vs Kuma | 23–32 | 41.82% |
| KingLeonidas801 vs Shaheen | 21–23 | 47.73% |
| KingLeonidas801 vs Jack-8 | 15–25 | 37.50% |
| KingLeonidas801 vs Zafina | 11–25 | 30.56% |
| KingLeonidas801 vs Panda | 4–15 | 21.05% |
| KingLeonidas801 vs Miary Zo | 7–12 | 36.84% |
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.