| Leka vs Kazuya | 126–138 | 47.73% |
| Leka vs Jin | 112–149 | 42.91% |
| Leka vs Reina | 148–99 | 59.92% |
| Leka vs Bryan | 95–128 | 42.60% |
| Leka vs King | 77–131 | 37.02% |
| Leka vs Hwoarang | 75–108 | 40.98% |
| Leka vs Yoshimitsu | 87–79–1 | 52.41% |
| Leka vs Steve | 74–77 | 49.01% |
| Leka vs Dragunov | 75–63 | 54.35% |
| Leka vs Law | 45–89 | 33.58% |
| Leka vs Paul | 57–70 | 44.88% |
| Leka vs Lee | 68–58 | 53.97% |
| Leka vs Lili | 52–68 | 43.33% |
| Leka vs Azucena | 57–42 | 57.58% |
| Leka vs Heihachi | 43–50 | 46.24% |
| Leka vs Jun | 34–57 | 37.36% |
| Leka vs Asuka | 34–54 | 38.64% |
| Leka vs Lars | 40–44 | 47.62% |
| Leka vs Devil Jin | 34–46 | 42.50% |
| Leka vs Nina | 30–49 | 37.97% |
| Leka vs Victor | 26–43 | 37.68% |
| Leka vs Xiaoyu | 27–38 | 41.54% |
| Leka vs Alisa | 23–40 | 36.51% |
| Leka vs Lidia | 30–33 | 47.62% |
| Leka vs Feng | 26–36 | 41.94% |
| Leka vs Eddy | 18–40 | 31.03% |
| Leka vs Leroy | 28–21 | 57.14% |
| Leka vs Kuma | 16–31 | 34.04% |
| Leka vs Leo | 20–25 | 44.44% |
| Leka vs Claudio | 20–24 | 45.45% |
| Leka vs Clive | 18–14 | 56.25% |
| Leka vs Raven | 17–13 | 56.67% |
| Leka vs Zafina | 15–12 | 55.56% |
| Leka vs Jack-8 | 16–10 | 61.54% |
| Leka vs Shaheen | 10–12 | 45.45% |
| Leka vs Panda | 9–12 | 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.