| leysuma vs Reina | 116–125 | 48.13% |
| leysuma vs King | 116–117 | 49.79% |
| leysuma vs Bryan | 108–115 | 48.43% |
| leysuma vs Kazuya | 96–102 | 48.48% |
| leysuma vs Paul | 106–82 | 56.38% |
| leysuma vs Jin | 79–84 | 48.47% |
| leysuma vs Dragunov | 68–94 | 41.98% |
| leysuma vs Clive | 51–104 | 32.90% |
| leysuma vs Hwoarang | 60–91 | 39.74% |
| leysuma vs Lili | 91–52 | 63.64% |
| leysuma vs Asuka | 64–69 | 48.12% |
| leysuma vs Jun | 62–56 | 52.54% |
| leysuma vs Armor King | 54–64 | 45.76% |
| leysuma vs Steve | 51–63 | 44.74% |
| leysuma vs Heihachi | 45–51 | 46.88% |
| leysuma vs Fahkumram | 35–61 | 36.46% |
| leysuma vs Xiaoyu | 59–36 | 62.11% |
| leysuma vs Lidia | 42–45 | 48.28% |
| leysuma vs Law | 45–37–1 | 54.88% |
| leysuma vs Claudio | 43–39 | 52.44% |
| leysuma vs Yoshimitsu | 31–50 | 38.27% |
| leysuma vs Leo | 35–46 | 43.21% |
| leysuma vs Victor | 26–54 | 32.50% |
| leysuma vs Nina | 46–32 | 58.97% |
| leysuma vs Azucena | 41–37 | 52.56% |
| leysuma vs Feng | 35–39 | 47.30% |
| leysuma vs Anna | 25–39–1 | 39.06% |
| leysuma vs Lars | 22–38 | 36.67% |
| leysuma vs Lee | 29–31 | 48.33% |
| leysuma vs Alisa | 20–38 | 34.48% |
| leysuma vs Jack-8 | 25–29 | 46.30% |
| leysuma vs Devil Jin | 25–29 | 46.30% |
| leysuma vs Eddy | 22–32 | 40.74% |
| leysuma vs Shaheen | 20–33 | 37.74% |
| leysuma vs Kuma | 18–26 | 40.91% |
| leysuma vs Leroy | 20–22 | 47.62% |
| leysuma vs Raven | 13–16 | 44.83% |
| leysuma vs Zafina | 9–10 | 47.37% |
| leysuma vs Panda | 7–8 | 46.67% |
| leysuma vs Miary Zo | 1–6 | 14.29% |
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.