| EfiLione vs Kazuya | 117–113 | 50.87% |
| EfiLione vs Jin | 92–118 | 43.81% |
| EfiLione vs Reina | 113–97 | 53.81% |
| EfiLione vs King | 98–108 | 47.57% |
| EfiLione vs Bryan | 79–120 | 39.70% |
| EfiLione vs Heihachi | 62–99 | 38.51% |
| EfiLione vs Steve | 73–83 | 46.79% |
| EfiLione vs Lili | 80–66 | 54.79% |
| EfiLione vs Law | 72–65 | 52.55% |
| EfiLione vs Hwoarang | 54–72 | 42.86% |
| EfiLione vs Dragunov | 53–73 | 42.06% |
| EfiLione vs Asuka | 48–70 | 40.68% |
| EfiLione vs Armor King | 52–65 | 44.44% |
| EfiLione vs Azucena | 48–65 | 42.48% |
| EfiLione vs Jun | 42–70 | 37.50% |
| EfiLione vs Eddy | 46–63 | 42.20% |
| EfiLione vs Lee | 33–65 | 33.67% |
| EfiLione vs Yoshimitsu | 43–54 | 44.33% |
| EfiLione vs Paul | 26–68 | 27.66% |
| EfiLione vs Clive | 42–51 | 45.16% |
| EfiLione vs Victor | 35–47 | 42.68% |
| EfiLione vs Jack-8 | 31–50 | 38.27% |
| EfiLione vs Nina | 38–42 | 47.50% |
| EfiLione vs Leroy | 31–46 | 40.26% |
| EfiLione vs Lidia | 37–36 | 50.68% |
| EfiLione vs Leo | 26–43 | 37.68% |
| EfiLione vs Feng | 21–47 | 30.88% |
| EfiLione vs Xiaoyu | 21–43 | 32.81% |
| EfiLione vs Lars | 23–39 | 37.10% |
| EfiLione vs Devil Jin | 24–37 | 39.34% |
| EfiLione vs Alisa | 16–30 | 34.78% |
| EfiLione vs Kuma | 16–22 | 42.11% |
| EfiLione vs Raven | 16–21 | 43.24% |
| EfiLione vs Claudio | 13–19 | 40.62% |
| EfiLione vs Fahkumram | 14–17 | 45.16% |
| EfiLione vs Shaheen | 9–21 | 30.00% |
| EfiLione vs Anna | 17–13 | 56.67% |
| EfiLione vs Miary Zo | 10–16 | 38.46% |
| EfiLione vs Zafina | 6–11 | 35.29% |
| EfiLione vs Panda | 5–6 | 45.45% |
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.