| Ephily vs Jin | 218–141 | 60.72% |
| Ephily vs Hwoarang | 185–137 | 57.45% |
| Ephily vs Steve | 164–157 | 51.09% |
| Ephily vs Kazuya | 169–125 | 57.48% |
| Ephily vs Lars | 138–148 | 48.25% |
| Ephily vs Law | 150–106 | 58.59% |
| Ephily vs Bryan | 143–111 | 56.30% |
| Ephily vs Lee | 145–108 | 57.31% |
| Ephily vs King | 148–103 | 58.96% |
| Ephily vs Yoshimitsu | 150–98 | 60.48% |
| Ephily vs Reina | 135–107 | 55.79% |
| Ephily vs Dragunov | 128–103 | 55.41% |
| Ephily vs Lili | 128–93 | 57.92% |
| Ephily vs Xiaoyu | 100–97 | 50.76% |
| Ephily vs Asuka | 95–102 | 48.22% |
| Ephily vs Devil Jin | 108–76 | 58.70% |
| Ephily vs Raven | 80–94 | 45.98% |
| Ephily vs Paul | 100–72 | 58.14% |
| Ephily vs Leroy | 86–82 | 51.19% |
| Ephily vs Leo | 97–65 | 59.88% |
| Ephily vs Victor | 93–69 | 57.41% |
| Ephily vs Jun | 90–68 | 56.96% |
| Ephily vs Eddy | 64–84 | 43.24% |
| Ephily vs Azucena | 86–60 | 58.90% |
| Ephily vs Lidia | 73–63 | 53.68% |
| Ephily vs Feng | 66–65 | 50.38% |
| Ephily vs Zafina | 63–65 | 49.22% |
| Ephily vs Jack-8 | 61–56 | 52.14% |
| Ephily vs Alisa | 69–46 | 60.00% |
| Ephily vs Nina | 65–50 | 56.52% |
| Ephily vs Kuma | 50–56 | 47.17% |
| Ephily vs Claudio | 60–40 | 60.00% |
| Ephily vs Shaheen | 55–36 | 60.44% |
| Ephily vs Clive | 36–33 | 52.17% |
| Ephily vs Heihachi | 30–29 | 50.85% |
| Ephily vs Panda | 22–17 | 56.41% |
| Ephily vs Anna | 16–19 | 45.71% |
| Ephily vs Armor King | 19–9 | 67.86% |
| Ephily vs Fahkumram | 6–6 | 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.